, [0x28, 0x0, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) [ 2393.580352] __kmalloc_node_track_caller+0x74/0x3b0 [ 2393.580363] ? create_monitor_event+0x373/0x930 [ 2393.580378] __alloc_skb+0xb1/0x5b0 [ 2393.580392] create_monitor_event+0x373/0x930 [ 2393.580405] hci_sock_bind+0xb7c/0x1480 [ 2393.580416] ? hci_send_to_channel+0x50/0x50 [ 2393.580434] __sys_bind+0x1f2/0x260 [ 2393.580445] ? __ia32_sys_socketpair+0x100/0x100 [ 2393.580461] ? rcu_read_lock_any_held+0x75/0xa0 [ 2393.580471] ? vfs_write+0x354/0xa70 [ 2393.580482] ? fput_many+0x2f/0x1a0 [ 2393.580493] ? ksys_write+0x1a9/0x260 [ 2393.580504] ? __ia32_sys_read+0xb0/0xb0 [ 2393.580520] __x64_sys_bind+0x6f/0xb0 06:49:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000240), 0xc}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x105201, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x3eb]}, 0x8) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f0000000300)=ANY=[], &(0x7f0000000180)={0x0, 0x0, [0x28, 0x0, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) [ 2393.580530] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2393.580539] do_syscall_64+0x33/0x40 [ 2393.580550] entry_SYSCALL_64_after_hwframe+0x67/0xd1 06:49:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007af74fb2779def09403003e00000000"], 0xaf2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2393.580558] RIP: 0033:0x7f2ae888bb19 [ 2393.580569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2393.580574] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 06:49:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 37) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2393.580587] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2393.580593] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2393.580599] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2393.580605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2393.580612] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:49:58 executing program 7: setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'U+', 0x1}, 0x16, 0x3) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x20200, 0x0) finit_module(r0, 0x0, 0x4) [ 2393.820328] FAULT_INJECTION: forcing a failure. [ 2393.820328] name failslab, interval 1, probability 0, space 0, times 0 [ 2393.821688] CPU: 1 PID: 108287 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2393.822255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2393.822924] Call Trace: [ 2393.823137] dump_stack+0x107/0x167 [ 2393.823437] should_fail.cold+0x5/0xa [ 2393.823730] ? create_object.isra.0+0x3a/0xa20 [ 2393.824073] should_failslab+0x5/0x20 [ 2393.824393] kmem_cache_alloc+0x5b/0x310 [ 2393.824708] create_object.isra.0+0x3a/0xa20 [ 2393.825063] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2393.825473] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2393.825884] ? create_monitor_event+0x373/0x930 [ 2393.826260] __alloc_skb+0xb1/0x5b0 [ 2393.826544] create_monitor_event+0x373/0x930 [ 2393.826889] hci_sock_bind+0xb7c/0x1480 [ 2393.827189] ? hci_send_to_channel+0x50/0x50 [ 2393.827521] __sys_bind+0x1f2/0x260 [ 2393.827824] ? __ia32_sys_socketpair+0x100/0x100 [ 2393.828184] ? rcu_read_lock_any_held+0x75/0xa0 [ 2393.828567] ? vfs_write+0x354/0xa70 [ 2393.828856] ? fput_many+0x2f/0x1a0 [ 2393.829152] ? ksys_write+0x1a9/0x260 [ 2393.829457] ? __ia32_sys_read+0xb0/0xb0 [ 2393.829790] __x64_sys_bind+0x6f/0xb0 [ 2393.830118] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2393.830533] do_syscall_64+0x33/0x40 [ 2393.830839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2393.831264] RIP: 0033:0x7f2ae888bb19 [ 2393.831572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2393.833055] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2393.833618] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2393.834194] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2393.834771] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2393.835350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2393.835919] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2393.946041] Process accounting resumed [ 2394.012400] Process accounting resumed 06:50:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600"/21], 0xaf2) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = fsmount(r0, 0x0, 0x96) close(r2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:12 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0xfff}, 0x4406, 0x3, 0x3, 0x7, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x6) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) umount2(&(0x7f0000000400)='./file0/file0\x00', 0x2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001800)={0x68, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000700)=ANY=[@ANYBLOB="85616466000000000700000000000000010000000000000001000000000000008561646600000000070000000000000001000000000000002500000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000000050b6920428a5e3c04b856817875cff3d9f671380e6016fd1dbeed6a3cbd70dfabbc631fe3a455f76ee0653c6c33eb08879e07684c6328329510af58881c36a432a4764df52aeaa5dfde9a717ac30fd1a720021933f2c70a230cb31a47516806b94db43f3c2935b4c372ecc64a8b85a21aba2c5eb44d8c4a13028acd316e9c43af8494776811b9fb736316bc80e666de385c562637300"/200], &(0x7f00000004c0)={0x0, 0x20, 0x40}}}, @decrefs={0x40046307, 0x1}, @enter_looper, @exit_looper, @acquire_done={0x40106309, 0x2}], 0x88, 0x0, &(0x7f0000001740)="8595fe2edc5a439d3dd8129a09e727c49f764a4f2ca4a38d374646098d124909534acf93ab2f9ed2cc403ebe54c876d73c385abf8faf734213ca41d3f1b2e74211aa7b54a8c74ffe75f69a9e6a90d750e471a0c72063822188df0c4cf859f2fbb3d3d42b1e970f8a5dff23e786cf5ee83842889e48fdcf1dee9853b27fdb8c4d5b24c752de2c87a6"}) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) fsmount(r1, 0x1, 0xf4) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) accept4$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x14, 0x80000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x110, 0xffffffffffffffff, 0x8000000) mount$cgroup2(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 06:50:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4, r5}) syz_io_uring_setup(0x27c1, &(0x7f0000000040)={0x0, 0x7dc2}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r9 = dup(r8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r9, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x9, 0x7f, 0x1, 0x8, 0x0, 0x8, 0x900a9, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x14}, 0x0, 0x6, 0x6e82, 0x3, 0x7, 0x3, 0xffe0, 0x0, 0x401, 0x0, 0x7ff}, r2, 0xfffffffffffffffe, r9, 0x2) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xff}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000800}, 0x24004084) 06:50:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="a1454c46000000070000000b20000007603781"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 06:50:12 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:50:12 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 38) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2407.909226] FAULT_INJECTION: forcing a failure. [ 2407.909226] name failslab, interval 1, probability 0, space 0, times 0 [ 2407.911366] CPU: 1 PID: 108369 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2407.912438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2407.913683] Call Trace: [ 2407.914095] dump_stack+0x107/0x167 [ 2407.914638] should_fail.cold+0x5/0xa [ 2407.915217] ? __alloc_skb+0x6d/0x5b0 [ 2407.915794] should_failslab+0x5/0x20 [ 2407.916371] kmem_cache_alloc_node+0x55/0x330 [ 2407.917060] __alloc_skb+0x6d/0x5b0 [ 2407.917624] create_monitor_event+0x753/0x930 [ 2407.918284] hci_sock_bind+0xa79/0x1480 [ 2407.918893] ? hci_send_to_channel+0x50/0x50 [ 2407.919562] __sys_bind+0x1f2/0x260 [ 2407.920113] ? __ia32_sys_socketpair+0x100/0x100 [ 2407.920839] ? rcu_read_lock_any_held+0x75/0xa0 [ 2407.921530] ? vfs_write+0x354/0xa70 [ 2407.922086] ? fput_many+0x2f/0x1a0 [ 2407.922640] ? ksys_write+0x1a9/0x260 [ 2407.923212] ? __ia32_sys_read+0xb0/0xb0 [ 2407.923840] __x64_sys_bind+0x6f/0xb0 [ 2407.924409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2407.925176] do_syscall_64+0x33/0x40 [ 2407.925747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2407.926506] RIP: 0033:0x7f2ae888bb19 [ 2407.927069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2407.929810] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2407.930947] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2407.932006] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2407.933071] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2407.934132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2407.935179] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:50:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r5 = dup(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) 06:50:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000800000047b4d6ef17d9459b2672fc820000635642eaea66ebc050bb2fcb9393f4350bd379351dcd56b454f81323678210513857c9bc4cbc3248b534e8b2cc7936c4adf6c01b2d6f69a24a6f4e7d57df3eee2ec0a6f576b3e4802443a7f0459a9f9b047068a64061344ed1a12965d0b9237ee3ef8baeed03554549d94844af274aaf0a0bb065273d6ffd5f92cee54dce682abefb4fdda768483bf85fd210fd55cf0f3ab2511b4d66c63dd3447b94a0576c21ca1717085f5e4f7984660c270c2e07fc407c355158a64239982fdac12fe28933859ec6328e"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000700002000000003003e00000000"], 0xaf2) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:12 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0xfff}, 0x4406, 0x3, 0x3, 0x7, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x6) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) umount2(&(0x7f0000000400)='./file0/file0\x00', 0x2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001800)={0x68, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000700)=ANY=[@ANYBLOB="85616466000000000700000000000000010000000000000001000000000000008561646600000000070000000000000001000000000000002500000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000000050b6920428a5e3c04b856817875cff3d9f671380e6016fd1dbeed6a3cbd70dfabbc631fe3a455f76ee0653c6c33eb08879e07684c6328329510af58881c36a432a4764df52aeaa5dfde9a717ac30fd1a720021933f2c70a230cb31a47516806b94db43f3c2935b4c372ecc64a8b85a21aba2c5eb44d8c4a13028acd316e9c43af8494776811b9fb736316bc80e666de385c562637300"/200], &(0x7f00000004c0)={0x0, 0x20, 0x40}}}, @decrefs={0x40046307, 0x1}, @enter_looper, @exit_looper, @acquire_done={0x40106309, 0x2}], 0x88, 0x0, &(0x7f0000001740)="8595fe2edc5a439d3dd8129a09e727c49f764a4f2ca4a38d374646098d124909534acf93ab2f9ed2cc403ebe54c876d73c385abf8faf734213ca41d3f1b2e74211aa7b54a8c74ffe75f69a9e6a90d750e471a0c72063822188df0c4cf859f2fbb3d3d42b1e970f8a5dff23e786cf5ee83842889e48fdcf1dee9853b27fdb8c4d5b24c752de2c87a6"}) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) fsmount(r1, 0x1, 0xf4) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) accept4$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x14, 0x80000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x110, 0xffffffffffffffff, 0x8000000) mount$cgroup2(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 06:50:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) finit_module(r1, 0x0, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x58d00, 0x0) io_uring_enter(r9, 0x4954, 0xbccf, 0x2, &(0x7f0000000240)={[0x7fffffff]}, 0x8) 06:50:12 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 39) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:50:12 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2408.324999] FAULT_INJECTION: forcing a failure. [ 2408.324999] name failslab, interval 1, probability 0, space 0, times 0 [ 2408.326880] CPU: 0 PID: 108857 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2408.327890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2408.329073] Call Trace: [ 2408.329460] dump_stack+0x107/0x167 [ 2408.329993] should_fail.cold+0x5/0xa [ 2408.330545] ? create_object.isra.0+0x3a/0xa20 [ 2408.331208] should_failslab+0x5/0x20 [ 2408.331760] kmem_cache_alloc+0x5b/0x310 [ 2408.332349] create_object.isra.0+0x3a/0xa20 [ 2408.332995] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2408.333729] kmem_cache_alloc_node+0x169/0x330 [ 2408.334391] __alloc_skb+0x6d/0x5b0 [ 2408.334925] create_monitor_event+0x753/0x930 [ 2408.335576] hci_sock_bind+0xa79/0x1480 [ 2408.336154] ? hci_send_to_channel+0x50/0x50 [ 2408.336810] __sys_bind+0x1f2/0x260 [ 2408.337337] ? __ia32_sys_socketpair+0x100/0x100 [ 2408.338029] ? rcu_read_lock_any_held+0x75/0xa0 [ 2408.338707] ? vfs_write+0x354/0xa70 [ 2408.339246] ? fput_many+0x2f/0x1a0 [ 2408.339777] ? ksys_write+0x1a9/0x260 [ 2408.340326] ? __ia32_sys_read+0xb0/0xb0 [ 2408.340931] __x64_sys_bind+0x6f/0xb0 [ 2408.341479] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2408.342216] do_syscall_64+0x33/0x40 [ 2408.342761] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2408.343496] RIP: 0033:0x7f2ae888bb19 [ 2408.344034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2408.346656] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2408.347765] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2408.348787] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2408.349807] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2408.350825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2408.351841] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:50:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x300, 0x24) finit_module(r0, 0x0, 0x0) 06:50:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c3ee8000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:12 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) finit_module(r1, 0x0, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x58d00, 0x0) io_uring_enter(r9, 0x4954, 0xbccf, 0x2, &(0x7f0000000240)={[0x7fffffff]}, 0x8) 06:50:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x1) finit_module(r0, 0x0, 0x0) 06:50:12 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) finit_module(r1, 0x0, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x58d00, 0x0) io_uring_enter(r9, 0x4954, 0xbccf, 0x2, &(0x7f0000000240)={[0x7fffffff]}, 0x8) 06:50:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xf4, 0x95, 0x4, 0x5, 0x2, 0x3e, 0x7, 0x216, 0x38, 0x10f, 0x8, 0x52, 0x20, 0x1, 0x400, 0x7, 0x101}, [{0x5, 0x6, 0x7, 0x1000, 0xffffffff, 0xfffffff9, 0x0, 0x20}], "50ecfd4008c1e37e2934d0652dd5dbc7c0f3946f767d9e6468fb952d310314a1520d1c5c671abd7efd1bef9a6622554629e67f5a46fd50ef3d3ce1f170d8cf3afe9b330dcdb00fe6c594f11a0b0dffa20ebe70abbe19f7cee5716b54fc3bf71f174d586afc367b829cb5c20beba1f5b96a9736a5ff3580dc68186c454bcfa84351304aa0c9c4859de0d48cf3c5b1ce2a517bf5755cadc7de3b680ad00f19b19f67", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8f9) finit_module(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x8, 0x1, 0x1, 'queue1\x00', 0x8}) 06:50:12 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c83513db807005c00000e2000000003003a00"], 0xaf2) close(r0) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x102) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1, 0x7, 0x2, 0x20, 0x0, 0xfffffffffffffffc, 0x401, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xa29, 0x1, @perf_config_ext={0x1, 0x5aa}, 0x1290, 0xffffffffffffe8d1, 0x7ff, 0x5, 0x6, 0x3, 0x9, 0x0, 0x70000, 0x0, 0x4}, r1, 0x6, r2, 0x8) setsockopt$WPAN_WANTLQI(r2, 0x0, 0x3, &(0x7f0000000140)=0x1, 0x4) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 06:50:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600ecaff53846a2b0735f912112003e"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x29) [ 2408.757191] FAULT_INJECTION: forcing a failure. [ 2408.757191] name failslab, interval 1, probability 0, space 0, times 0 [ 2408.758962] CPU: 0 PID: 109108 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2408.759962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2408.761163] Call Trace: [ 2408.761554] dump_stack+0x107/0x167 [ 2408.762081] should_fail.cold+0x5/0xa [ 2408.762650] should_failslab+0x5/0x20 [ 2408.763206] __kmalloc_node_track_caller+0x74/0x3b0 [ 2408.763936] ? create_monitor_event+0x753/0x930 [ 2408.764627] __alloc_skb+0xb1/0x5b0 [ 2408.765182] create_monitor_event+0x753/0x930 [ 2408.765833] hci_sock_bind+0xa79/0x1480 [ 2408.766412] ? hci_send_to_channel+0x50/0x50 [ 2408.767066] __sys_bind+0x1f2/0x260 [ 2408.767594] ? __ia32_sys_socketpair+0x100/0x100 [ 2408.768281] ? rcu_read_lock_any_held+0x75/0xa0 [ 2408.768959] ? vfs_write+0x354/0xa70 [ 2408.769497] ? fput_many+0x2f/0x1a0 [ 2408.770026] ? ksys_write+0x1a9/0x260 [ 2408.770578] ? __ia32_sys_read+0xb0/0xb0 [ 2408.771169] __x64_sys_bind+0x6f/0xb0 [ 2408.771719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2408.772468] do_syscall_64+0x33/0x40 [ 2408.773013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2408.773752] RIP: 0033:0x7f2ae888bb19 [ 2408.774296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2408.776955] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2408.778046] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2408.779068] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2408.780091] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2408.781116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2408.782139] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:50:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r0) r1 = epoll_create(0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r1, &(0x7f0000000040)={r1, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000033c0)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00000034c0)=0xe8) fstat(r0, &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = open$dir(&(0x7f0000003580)='./file1\x00', 0x2a0842, 0xc0) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000035c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000003600)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x60, 0x4}}, {{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000300)="2d72928484a6ed7077b7004a7e13c14eec00724090e0abc6ebb3fd52e7465346fa2cbd428ba28e6e596b9ae22d78adf5bb4e174a7c0f9ac7ab7fb23f951897e50c9b2cff596871a7b8cb8d3711c8d27f26d94179683be735f79f6ca72acc050d4ee2b1efbe9e77c59f2599584b9eee51ba37569ec860f20353490f91ec259c87506dac343172dd7c91219661c1ab2fec6f60ccc45c7e5239da64ba9db4e5f14a76aa0a8f5055f80464c306362985701cb768da321b7897a87cb17b0063f8a0e4e7bf4e3e7f8abf168fae47411f3b95e3d0d9c26ed78e0736f85998f228d4e2e0bf105d24a933d56a5c01eb14dbb202f96f12d0", 0xf3}, {&(0x7f0000000400)="bdebb84ce3d459ed9d343ce28c236efba30db0454ae2e24a66fc5ab20493e7e31742561edfd2a82d2cc9f8f92a9a4695d6c38e98f1aae53b6db1d3a48f168eef57ee6a2aee5f336932dcbd42b22c714d88528e41cce9afa6d3fa9469245e19bcff1d4f0be8a12897e1b663ef6e0c28db64068283899cfcf6bbc72211169384cc81d48b7131697e3596c78722ca703a567bf60d5f165bedec033b44b79360ff331139739002eca57b988e3adaf4ec9e523dc7f48d05973f36c2e0d586705799d245d4f06f8d37105f5ab74507317e625723d3f74f11f72847e94a60989bd392ccdfc0c77063cb7a6c4f", 0xe9}, {&(0x7f0000000500)="bb50adfb54fc58d7d34886d52c47b70b7430eb34d4d7e042e1d62e8ddfd6ab8c10438cd227828cb54b446fd7a23824fe00b8ab24d8b09ecdf0ed955d0224794051358da9443cfb59b68addf907a9224e917046bc225f0cb74568eb7dcdd8048d56ef61ec3ab52afff5bc674962929e6905ff331196cfae9ffe9712db9a006c26eda804062d76d4505567b5e9e6ceb7d62fffecd4a250b97fd670e3503db5f3df53a235123bda4026535ee22c2b5215", 0xaf}, {&(0x7f00000005c0)="80d51e2675c09eac7484d110d671b6ecc871dbca0401c814b578fbbf677b545c288587356760353063444411c386752ff61198e5f98ac7d8d6ffb015ef9ca5f9df555a771d06", 0x46}, {0xfffffffffffffffe}, {&(0x7f0000000640)="3ab70dcdcc45704871e15dd22577aa59bf76057418cfff352f611275882d771fa2f1c29ac586e438399ae7790a5c9fa9963f85bf2cbb247aa33307b5af3d10bc89f7733d7f426a3b685ee60f10282b41d2fd3bae28c394e03d96934bdf5fc0d9c6ba80733ba31c267f60f7cc211aee773cead5608ad91fd7f2020ed44ea9057e9f742a8d74fbd61f4715f882e1e178d7f4b370bad58c1c488394b422fe94e1b2dfc7e2707594c29731e8ab2abbac5101105a83f5e2918d01a5042f8587c81408e895c8cbdd940928ac6842a94d52", 0xce}, {&(0x7f0000000740)="79fbcfcfa9c78e2bd5eda3f0ab972f5faed6877c388d8b09b9f1fd32261e0c6623d919f9fb78e523562af3460e6cc63837b90de0505a4c68d63462cdea200013f14a6dcc0057aabc01e44a77a10f3893996af2126a0dc729bc66a9b4bef058f42862193497", 0x65}, {&(0x7f00000007c0)="a8271f8a6ab756ef9d70042184dff872f245ffdef7275a1d219346d04c222b02d8c2b18a7c78407a82", 0x29}, {&(0x7f0000000800)="241891381569dbd2b48b0791d22eb05e6f78f307c241cefbaef9c423c9fb18ed5d00a264a74d5243264c3ea29e74e33898d486bd1506e5183ee49c513404a6487fd15943dc4a3e00f79c8ad52d5952b732b721a4e82d1316397929", 0x5b}, {&(0x7f0000000940)="7257cecb422ba5faebedd12aa7a6529ac7feee2ad8d64c67d9bc29ec47eb8c66a3d4d6d63d637b2b5458d99165e635ddd57450dadd45898f62e08263d40045777b4f0c36522649aa89d57239bfdcd7a3ff8db56e81c12874e0d652bb30d785a837353edb21aebdc9f9fff09dcea00eedc71b97f1432f89f2960df902021b7b9e91104530b1b2b37000f5891acc468c4369e377df571578d3421ca3c662122aef5f8b4195930d5faae82934d538b780f6d1", 0xb1}], 0xa, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0x80, 0x800}}, {{&(0x7f0000000c80)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d00)="1de7c15c6eb14ff8eac0adec23ba198a21c6c6dadca52a772a4746ca6f14b54b4b28c3b5da13751893c8953a655546ee6fba37dc11622f400f3f78635577403a2df32f161d4630148b02e74a163cf646dc27842311db336fac11bd817f45091d02a0222d61662efffd936a8caf147f463a2d01b70f543470010e0a9c5971d92d28582af62668bd553dc9418bbf9412a6dbdee5907c6d76dcba6e1596d28bd8869c982dabbcb11233483301bb09d4ba324db9fa7c36014931c4374e3630d7421d858e902533", 0xc5}, {&(0x7f0000000e00)="f2d5b699a768c43c719437356900f7ce25f359ddac1985ad09fc", 0x1a}], 0x2, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000e80)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000f00)}, {&(0x7f0000000f40)="88126d43684fa523b33adb7150eab09b9b470f9c5d756c2ce793e71957feb5e84594eb169939ff4e40d751a4c7aa3b5357306bcf33f9f5c5f2c2001dc6063fbb73b1c0187c3da173a461724118f90bc4950f68db6e20731f0c2c31921b48c33d01a734dcca9a3d948f8a258814653c860542302797e04fdd8ea10a4ce13ece1c4511b88fc6abde8c7601af518ddf3a4192f552b17e5ce45c82d0309a66856b26a982f03a334a29ea93", 0xa9}, {&(0x7f0000001000)="a506c985b75579877f77913773449b6708b34c36df7a21f30a4212163e4e15354309576723af4d56c6cbbb9b9bdc6111a92b7004955b45b64c6b5bfc9365ae16fd877822b3828aa8bb6fae820031373790272a095508208e5724ff6879d8975a00dcc6062e71524f1ffe0e2a6f0ae8cd24c97bdd824badf9fb8d3259982d74eb21ac25048c73716aa0449a6cf159324323cdce1b91a909a1676da4615cbe1e419a6f2588ce3d918a2e6d6c45af1063d6854efa0de004332df856e1cf8dbd7b2a7ddcf6b060bcc1befe9161177035b59cb25bac06f61af77c72c0a4", 0xdb}], 0x3, &(0x7f0000001140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38, 0x8010}}, {{&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001200)="481e35e87b0f8050a5d175c6a4f95aef524dd80241eb67f6589e651f5782c5fbd3ce909602eb671b42f071ba9b4872ae7a9459f6d8e18fcb66b2025b7dc738fbedde5e5cb124f24ad5c2990978cb90ec7c", 0x51}, {&(0x7f0000001280)="dfe99874e7303f77700d22b4cb5623bb5ba0607ef40cfe955096ba2203d7ef6588e39c541bd8a5d522f0b7b14fe532a74af2287fda1b6d968b0265421b3b617d0f9fff9660ab12368fb9ec52f9eadad3767f37c4aec83baf4ca92c43a0b9145f0b8dc71f", 0x64}], 0x2, &(0x7f00000014c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40, 0x10}}, {{&(0x7f0000001500)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001580)="da563e612fea5eb5c796c1f80cec551e4458c44eb3a9628a498a5c7e6067393aede2bba2b5dc7ef6c9669d2e8ddc2a1654ea120b52d2dee5bede68cf0adc4248c7699b828bb73814de65d97ed30cbb5f67ce5ea64b79c5c236b48c88a451be2c2c86f4204021b17d17c0e147b243e02877ec3843580dcc0849d1a416c7661cebe108f23b46b9d821409fb928fff3733e19048528d007c21168907b9eb5917208624e2b5a10247cf310c0e4cc8cb0772caffc3e062400f7644d892b9b95604b0a0e80555d348ae4f3944c8d", 0xcb}, {&(0x7f0000001680)="2eaf262eac8c44b32ad1e42a339ebb921150f6d839", 0x15}, {&(0x7f00000016c0)="f4d12019a6a81174eb517c4512353ca0ad106739ef5cce3ad8c3db8171f0d23c253bae6e239a887c1ae4e229197b931702c24f585f1433fb15a477ac035adff594dab4d5798b20380ef372a615f2b415bb0519d4a4ad420621f58395abff0f404ab285aae0666b438f7dcdeed301ebca0691cc563664df0a368b78fb86258e29511ab85a04004c41", 0x88}], 0x3, &(0x7f0000001e40)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xb8, 0x4080}}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000001f00)="866555d21f72db449e1d056a6e67f3e3227efff5016654a1224bbd", 0x1b}, {&(0x7f0000001f40)="fd1b9ea42929c21dfbf40b2d331a3141d47f0f3e74cb32c1538763db2668e791690c821d320500a9cbe3b57b6f44caaa3242f45cf6c14be4ec61cfa69e7f850c8dcd8703a928b11caef92d9c21d2018a55b108a028f4d0d0404b7c6dd70d2ac02d09d1078d0fccede5fa90966d8c0af70ad38ec554a9db", 0x77}, {&(0x7f0000001fc0)="0b3cf173072fd0a71a9231382ef758b4dd48c2c7eb6231bb540aba8b8a49a4f2b1b979b56a6697352f2718750160afd87b7edd8eb46933fc11633b98c816a9cd778f60301470772d0a4cce984ef23b6492bed2fd9e463d18ca85d9e6474c01a653eea1e823431c413d645e6aaf5a21f1ac47e0adf47e676f1d6139a6a557141417e8182cbe88c70a447e55dd", 0x8c}, {&(0x7f0000002080)="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", 0xfc}, {&(0x7f0000002180)="1918c2bb905074b6bd5c1a61f7603262fa181f8b14aa48d36c3f61e8658bf1ac008fd39b829c99b8aa2dd05edcd8feb4cbad46572d23f2b13c387f4dd1cc11e6ae641b3047ccd3dc9da33b7a0656d7967462902f677f0e5b4203e06282ccf44487efd40597d9f014dc6f401811b10f53af014099f6ae791b82c54b2ea95ac68e77c7438b2cd629b1c41b35de83985e70cccfa2398b2164b0a4cf14f9f64634cdd4df13f88c9efb93bd22417d2f13a36f1ea45b4eb4769c54253fd855998faca14ccce049e3aa7019574343707881514f278e2c6122d1e208208a294d8cb11c554fa2c5d14387b3ad03132cf33d9bc7ec7de201cd32e257f478f1e8654545c1740c04e825ab35c1fe95d22820db0e12044391a822eca4c1ebe4c8a8e9f945536dc68cd7f289b2f186ec37c43aceadd7f252537e7583a5dfb5fae7922fc98b331fa677f4270421a15a205a99b9f4762426fac54d345c06549be6e2219057c9f5d3edab7ee8c873382f09431e906929671ce4886b7c499f9c3f4bc001d8c5f8716d9e5e104a8735cf2b357ac3f8cdb3c48d8ca2a4a1f71590aa6e402c8a4fc56b9eb43e78fdd0e949caecdc281dd03fd91874a65cbca7ccfb5b956168c0ca2f3b41d49132233666ecdf8220e331735c23bd6a68b3ecc9622c98f2400490eafced514bc29ac8b945a829197159be65ab8ccecc275d61428193cd4e584d70c66c6defdaf38a4da959fdc5c5407bab230197fdbee95b879ebab9757cb1a2ce7c33a896f5b44072d5241d3182ff1b2b0ef6e018ead508734204fbafa825e9d5b81738093aa6d1f565e0e8a17647b7d6908dbfbd89ee95747fd0bb621f059ddeb54fed3d3ebc81dd84d0bd12f7004319f1892befeb0d3693921147a56e6b2b831b5bd567acb823ed18e258466d1c1edeb0c4ad3c1ae5b53e6e79e60b63b5c895c4de9972f1a8d2eb6dcbf12e4ea9bb32e0265ce001456ee07cde458bcdcd3faae9c483600748abf49698e0d8cad6797972da82ea42142a28d1af816fa5ce4f8c8b3aeb9a85aef3dfc2f214f1b4271f8728486cb920eefc26ea1ef54df82d6b5005997960ade01fea003e1451ef90d57d8369dc8c9436423fc446ae22049e96143ad0a2e3c99e333e320fd311b9c0221a50cd83d02421156344b72d3dbcab4ca8dd2a4b2fbbb0a74cfaf6b2fec2d51826708004b5eb3c7403d7bdd560935eacfc1b5202ccc1721440a940ce5134482679edc85431cfe7de6d8146bba1da9fea3d5e44f7f17cc3ffc045839734dd33a5fa31f34e28bb2a2da792f898532dff4be769e4e453b40e0dba600fd30765fc6ebc0be80594373edc2ff1c166d710703a12fbd6f9498b802e3754b50d4fcfeb5ea9d351e167e972c4f59332d82c98ccae3f71e3472148535fb15ea1dbb6ea69c61c3f50c7773d294febf5539d8332e0b26e4d93e721f899eccc1033e8e22a204b3b8fdfb1ed070a9cc7b6fb99aab25750a0acbeabb01dc75978a5b0253143e8d009715d8e0d4b7d8bfca15fa8c551bd500c173d1ece93bfeacfa8ede047af156ab15369f918561911e9ce8ec300561045df93de70dfa9768a1e5dd5829ba10f09d0fdb24fc0b61cfab3fa63b64b02d616a2ac965f49e50f59b4919f773ea0f6cbf8333e5de2c7853642c54133405ac6095e1269fc89cf8d2093887a9a0e9ae4d5dc7529a16e4249838c8a1b71f20d03db240bf8264350b81b61ffafd45dd853892c9c26c5e456c213c0489c5b7cbafb6f7a04a9b98d200d5fddd7ec784548b6aa5f031e206106fe91cd2b45ad3e6bb2fe8bfbd9c2b8201015bcb6e681ec2ced129394a973e967667a68aa55bfb6b069cb35001340b835b3fe326096d463812cd0c37a2fa9edc548ef2b28261fcbff92745c435cf813bb3f5d4eefb5505ced7045795484f73fbd8fe5d4ee9e3ad9751a65704bcccaa6f976031227e3e0b2902c8ec849706b0415ebb54e640cf78739372444a1a096195fea5b2cc3ce746f0c24f1676f2f66836bfb739e6bbfdc33e9ed9ea8237f6e19926ed231387740f61573ed7adf171fe8c54391f7505ddb2d6c47e1f12e77f563e0568a2dcc596ca53b337cc8ed6029f52b2f269da8bb50aefdc390e871941842a755825944e0d038b05ff6a16d52d174b84db4f2d56f3fa545949e1344e872d46f14b9f2ddfe4d133ada6e0a74006dfaf7fd3f077e1cbe915d67000e698df2ff69959dce1eb8a48ea20e129f86e17b292bfaa8926438c26c2f2f6b42a6c150f24124f94ecc03dd0934c6afb4ac0bd4353c0a2b52a18d38833ca0de920d3ca6efd9a95cf507d68164fac055f54ffdb9d1b0953eb90ec18e9309e1cc3a87f42088cb6e645afe8a3d3b6f0a4095a12fade197eae7fc8b6b93c52d5d3108a48efefa4355cb1c8b4c068b49549ff2121c98c532a458a1c0fb7797075a5280584ff6c95e5061eecdd3f97c3d7618dea47e37ac80da09859082a56f7c51d5295f4ca90e0584e3b83c1ff9f1a4c9bbc426ce76e0c7de98479a77202bfeb9be080a69dba101d8e13d6d6f7dda8a1b70133de556b41df2a0430e4ef15a1616fe7a029a44beb3125f3fb6527a97e4e7939d342f7149c17c56e66b79355f89118817483f6f9b378bd77f7edd7d0b23d98f6f60c62257f0d3f224947a4149bc3251aa8e6fc4f44652c7e139227a65704f33723c81250d565312074bc68c31cdc6f6560890b6ef84afc89e4fe2240fbfdaa4466a30e2e6d1bb998c811e553dcde46684f299426821f438d6b2dcc7813672d6868d9bcdbb8a2829b9bac5267ba6aec5ebbedcc3913b35b68084a0ae08c395239bf0c4530bb4139ec6fbc45a33b361bab97e3a989696db06cc5305f2b1946db84559c5d0140a79234f771953e3de4372de4494e8094e990fd0bfda6e359eeb349d1f2a51a1e493d0319b489de9216b0c9f8a3349360aa81f6d9d7bf42c8e93dfecdb2c906feed9b007fb0601775a75cf04314d71199f43d59ac63cb1e5be7fb2f66a1ab427e9ec7dadefbd83c39fc1edd357d39b916ba9c5cf23e18d7c242b3cc5aafc69bbf2855945fef7b4d7cd715d9cff2e808ea2f42230bff0552e40e0657d3884bae1ea2c412dd7124f543f2a1c4b07bb22230aca0a66905f2889037c991290c6cf7f724c47da64eb5f04211405e3c2338ba665e61e318f3b2a203bfba414e878ad74277aefc4411334b8ea8fd0aa8f114c1f7a196e9d5038ffca3df4f65be82b1b2f807dd79238e7cb1f0ec6765dd357c0136ad595ae9b7da59d387e3584fbdd591aada63bd0cc37717590f06c8dec16f3b0f146819d0494c5da603a4ab01dc1dfc910142db0f042ea707e64bc3e39843b96f4d291ed27f4f8a641153af5d3a82d39f8378b6f12e667b09f7d88bd5f46bbb600ca29eb1d6c970dde10d52ab9ae87b9840cedd31d153ba49322a63f60eeba1dce51c51098788e99be610e92cb7178410bf9da8daaf54fde40c9f8aebda71ff16cc2abbf0b551d722ece9a7d11291213f7fdef9ee0d2a9e5bc55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0x1000}, {&(0x7f0000003180)="16bb6c57b12d6ee68e34563d83403cddc80986d197ade0c237098040cb0cfe315ae8018566cac38c85e210630ef7d3f8a45ecf0a12f7964c3d59d578b984ca28b636214643b0c49bd6b24cd11d1a87b2d431aaf66795ff060dc994fdb47348cd9a7fea4787496a3e9ef3aa84a404c1182257e2c430c2a7511e6c29a3cbddd3fa36db0e6776", 0x85}], 0x6, &(0x7f0000003640)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, r6, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r7]}}, @rights={{0x14, 0x1, 0x1, [r8]}}, @rights={{0x18, 0x1, 0x1, [r0, r9]}}], 0x148, 0x4008000}}], 0x7, 0x8080) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:13 executing program 7: openat(0xffffffffffffffff, 0x0, 0x10400, 0xc2) finit_module(0xffffffffffffffff, 0x0, 0x0) 06:50:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0042, 0x1ff) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x3ff, 0xf6941) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x8, 0x3) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="87454c4600000007000000002000000003003e0000"], 0xaf2) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000080)) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000800000047b4d6ef17d9459b2672fc820000635642eaea66ebc050bb2fcb9393f4350bd379351dcd56b454f81323678210513857c9bc4cbc3248b534e8b2cc7936c4adf6c01b2d6f69a24a6f4e7d57df3eee2ec0a6f576b3e4802443a7f0459a9f9b047068a64061344ed1a12965d0b9237ee3ef8baeed03554549d94844af274aaf0a0bb065273d6ffd5f92cee54dce682abefb4fdda768483bf85fd210fd55cf0f3ab2511b4d66c63dd3447b94a0576c21ca1717085f5e4f7984660c270c2e07fc407c355158a64239982fdac12fe28933859ec6328e"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:27 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) finit_module(r1, 0x0, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x58d00, 0x0) io_uring_enter(r9, 0x4954, 0xbccf, 0x2, &(0x7f0000000240)={[0x7fffffff]}, 0x8) 06:50:27 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 41) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:27 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r2 = signalfd4(r1, &(0x7f0000000000)={[0x4]}, 0x8, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x40000, 0x140) 06:50:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:50:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2422.855357] FAULT_INJECTION: forcing a failure. [ 2422.855357] name failslab, interval 1, probability 0, space 0, times 0 [ 2422.857421] CPU: 1 PID: 109314 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2422.858450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2422.859651] Call Trace: [ 2422.860048] dump_stack+0x107/0x167 [ 2422.860588] should_fail.cold+0x5/0xa [ 2422.861161] ? create_object.isra.0+0x3a/0xa20 [ 2422.861835] should_failslab+0x5/0x20 [ 2422.862398] kmem_cache_alloc+0x5b/0x310 [ 2422.863003] create_object.isra.0+0x3a/0xa20 [ 2422.863653] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2422.864404] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2422.865162] ? create_monitor_event+0x753/0x930 [ 2422.865855] __alloc_skb+0xb1/0x5b0 [ 2422.866397] create_monitor_event+0x753/0x930 [ 2422.867061] hci_sock_bind+0xa79/0x1480 [ 2422.867650] ? hci_send_to_channel+0x50/0x50 [ 2422.868310] __sys_bind+0x1f2/0x260 [ 2422.868855] ? __ia32_sys_socketpair+0x100/0x100 [ 2422.869558] ? rcu_read_lock_any_held+0x75/0xa0 [ 2422.870242] ? vfs_write+0x354/0xa70 [ 2422.870792] ? fput_many+0x2f/0x1a0 [ 2422.871337] ? ksys_write+0x1a9/0x260 [ 2422.871900] ? __ia32_sys_read+0xb0/0xb0 [ 2422.872512] __x64_sys_bind+0x6f/0xb0 [ 2422.873082] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2422.873843] do_syscall_64+0x33/0x40 [ 2422.874393] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2422.875149] RIP: 0033:0x7f2ae888bb19 [ 2422.875698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2422.878371] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2422.879480] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2422.880525] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2422.881570] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2422.882612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2422.883649] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:50:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 42) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x80) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2436.743747] FAULT_INJECTION: forcing a failure. [ 2436.743747] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.745718] CPU: 0 PID: 109527 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2436.746773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.747987] Call Trace: [ 2436.748383] dump_stack+0x107/0x167 [ 2436.748942] should_fail.cold+0x5/0xa [ 2436.749512] should_failslab+0x5/0x20 [ 2436.750079] __kmalloc_node_track_caller+0x74/0x3b0 [ 2436.750814] ? create_monitor_event+0x753/0x930 [ 2436.751511] __alloc_skb+0xb1/0x5b0 [ 2436.752061] create_monitor_event+0x753/0x930 [ 2436.752726] hci_sock_bind+0xa79/0x1480 [ 2436.753327] ? hci_send_to_channel+0x50/0x50 [ 2436.753996] __sys_bind+0x1f2/0x260 [ 2436.754535] ? __ia32_sys_socketpair+0x100/0x100 [ 2436.755212] ? rcu_read_lock_any_held+0x75/0xa0 [ 2436.755902] ? vfs_write+0x354/0xa70 [ 2436.756451] ? fput_many+0x2f/0x1a0 [ 2436.757004] ? ksys_write+0x1a9/0x260 [ 2436.757564] ? __ia32_sys_read+0xb0/0xb0 [ 2436.758171] __x64_sys_bind+0x6f/0xb0 [ 2436.758737] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2436.759712] do_syscall_64+0x33/0x40 [ 2436.760262] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2436.761027] RIP: 0033:0x7f2ae888bb19 [ 2436.761576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.764150] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2436.765295] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2436.766292] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2436.767290] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2436.768293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2436.769298] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:50:41 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xc0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x525400, 0x2) finit_module(r0, 0x0, 0x0) 06:50:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000040002000000003003e00000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:50:41 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:50:41 executing program 6: r0 = syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd=r3, 0x8, &(0x7f0000001b00)=[{&(0x7f0000006ec0)=""/226, 0xe2}, {&(0x7f0000008c80)=""/249, 0xf9}, {&(0x7f0000001a00)}], 0x3, 0x5}, 0x0) r4 = syz_io_uring_setup(0x4447, &(0x7f0000000980)={0x0, 0x9d1d, 0x0, 0x2, 0x2ec, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000001100)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x2, 0xffff, 0x0, 0x3, 0x3, 0x1, {0x0, r7}}, 0x8) syz_io_uring_submit(r1, r6, &(0x7f0000000a80)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x4004, @fd=r0, 0x400, 0x530e, 0x7, 0x18, 0x0, {0x1}}, 0x8) r8 = dup(0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0xa, 0x4e24, 0x5, @loopback, 0x8}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000040)="79085ffb246933df1f4fffe6f0d37515ef345198d1cab59eab8e33bc4b9003afaf0bfade8c82ea839aea00ddd82d1cd721fe6a1f2b90d68247a6d8a75c889b322fdfeb77bacd692de4c51e4be7fca1218853a2bef6c51172566317fec3110284bdd9d181d7591d0d60825544d61a1fe04ba6242b425d38b6d6ab98b821f84d0ace3cfb14ee92d67e6fd59758ba851310395c486b4514bb9fdb970235429f5c9e50822a2c3ca1c7e55e34db7bb513372c85bc02724cc43b5cb469863c3d0b2ac00dc31663cd834d69417930666c53feed6a48e4e7b37b8c11cb9d8e154f11067394e618c2c223af4383301bcd", 0xec}, {&(0x7f0000000140)="af8a8df558864d93e4cb75b5b1353a0401ef376d2dc1b0e3a673b94cc6a6d41fc6dd08d110281f1c2dfe66182903a85cea8816c654a94b9dd3aef16542ed5c20cd11bb1e7b3e7746755f756e62ec2006f18aff3a5571880b85bc925e590becd826e45fe1b1819b2d6c88ba182dba30d5be79655d6dc93df65bd446c45b9f80a852141cf6ce664a02d76e17def44b49997896e57e743e1adfae212e5403af26ca24c965c598bad2b14286185fe7c2cf3888", 0xb1}, {&(0x7f0000000200)="041ed087ebe3e29248d252d4462fce338065a2b24d1f17813a484b272a15a832765a24a34389332c0121f8a0a5864c2244ed0eed132b804a6dd76a8669e991a14fe2653a3810d88f85b323166bfd1e78d258822bc25424af7b26f5932e6ad9d5315331fdef41527699fc3e3efd4b62e50a13225a088b480115647f189e6fae7ad5d520d50efa54732222e5d434e712ccb84bfcdc2572", 0x96}, {&(0x7f00000002c0)="a5517f4cf4f076a534aabdd4a92eac0d04bc81159ae016dc07f679c1dfa785e88a40d8512e445a051ab47b4dbc88a108012f45c5f3cbfd2f377fdba2e9080310eba330585d0efa835151ce9cc26ef5b7216720bb770004aa05149d", 0x5b}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="2e1230d0e1d72859abbab1567632109a59bab353e29c64713c58e4655e1b9390884f20d21e77ba226a253ad578c9c08b1724145781d60327ebae16cfb655dc5b1e2aae68a7a0eee0c2584fae1290b341fda844259a74c493cbd3a81a1be38806127548aa9ad42b7341af5c361bb6eb89e9f9625be024f956f13521a8b157276d87a2776ae7b0b58837c11de3a64698d217e585c9afac45cc8598e3a6b4c07a73b61ccc2987d9efcc561488a378928b9b41783b0e1de74a94578792d22e1107bc94830508aa364c", 0xc7}, {&(0x7f0000000640)="af1a9c2ef0b6d0dac0f7dd20860508d3321221fae7f229357c41d2aad5487665d4d52aa2fa45ddce27f7d48a859101e0a8726aa456fac54101a9f043ec5964328a22bde3b76c705dbe3dd59e593df48bd18d5d6dacd179013f9cdd2375b5a080b3ea801296e04d10f028d34dbc80153523690cf7a562741f27244224065b85faa899210823791d8c1f658a0fc1a957c35df9b3272ddb97f77ef5b2e5ccbe9680b028803fe21d0eb7d98f8efec5ec4faa5ee9004af9c8d9e4dab7b5b5fb8b75f2852c8234073a3dfcfecfc050dc2859709693b7392112c23ad1d3c31eafb3ae08f9f47d78", 0xe4}, {&(0x7f0000000540)="7af4d11c7254af9289116f071598a16b54870d332da9b0817fd247474d7a92b3c4236a9709586570d72fd0102bbca30f9768749c0420d2c66a99e59f81868374e5e4eaa93518572ecafb01268cd49bf16638eb2bfde3edab01b5374e", 0x5c}], 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="1400000000000000290000000b000100000000010000000014000000000000002900000034000000faffffff0000000014000000000000002900000008000000ffffffff000000001400000000000000290000000b0000000000c85300000000480000000000000029000000370000000005000000000000010500000000000401ff04013f07180000000204ad030002000000000000007f000000000000000401040000000000003000000000000000290000003600000073030000000000000103000000c2040000040601010000010001020000040105"], 0xd8}, 0x24000000) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r9, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="2400000000020000000000de0051090000000001000000000000000000000000236b7a1ebb065f6c4899b17b87572314d7057e5f4da4248fa648e5965fefbf2c26f29f819bceaf67312d839be5a328849e6ebb01342b2f0b1a4d918f278ebbd6", @ANYRES32=0x0, @ANYBLOB='|\x00\x002'], 0x28}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007000)={{{@in=@dev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@private2}}, &(0x7f0000007100)=0xe8) getpeername$packet(r8, &(0x7f00000075c0)={0x11, 0x0, 0x0}, &(0x7f0000007600)=0x14) sendmmsg$inet6(r8, &(0x7f0000008ac0)=[{{&(0x7f0000000ac0)={0xa, 0x4e22, 0x2, @empty, 0x6663}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000b00)="dfaacf37a1ae3c2a84b019b3b38f782e86fe6c8ce69c8cada5ef3818a74593034d6d69203b8f2553f12c623739cfa2a075db47f48139c6368bdc0deceb1110fa60795991deb1c04b71e2dff83f40b0af34dc985fff751e16eb893e3ef4318dac4d2505bb01d76e19891a0d9b2da3cd14dc856365c5b89c12f763fa10848fa11f9dbc917db1ce9692d8dc5c619b8e28a91e5dc4e246c3b8232690bba01e3afcaf9c47bec0938c824d31a765a1d1131efa14f38550a6510949cc0de462d96a9e8b96f7931f6746de895677c76ec7b0ace74b1dd6d1787793455340f6db23ba73c3aea8", 0xe2}], 0x1, &(0x7f0000000c40)=[@rthdrdstopts={{0x1c0, 0x29, 0x37, {0x2f, 0x35, '\x00', [@ra={0x5, 0x2, 0x40}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x1, [0x0]}, @generic={0x3, 0xcd, "42e1c923404733df3b9c0d43ef884b55e08548c9326724f2281e76287b9df2b5daff7b4eb4c3b91cad6e79bb253ec2ab3d0484e647cc2b82bea7b17e705051bdb00c383f0178a754d406ad1ef45ffe36684b83b3fc7f40abc53b556f8051c6c10f5fd87f1ce9ca4658d514904f14b829467b70124929fb1279f78922760d567f86a68a04c252a6ad86432326917c94f228f5f1a72bcd61b043891f96f4a1a8272a4a679ead40a2ee13fd63fdc5e5037db14c61e6a69762bb772051a8345bf5d6ab34eaf6e1f67e9136518f9bf6"}, @ra={0x5, 0x2, 0x5}, @generic={0x6, 0xc3, "8019c6f23047555675cc32b6d26a67298fb126a8f8ee655e79216c21a01364e77f20988e01a577858d85ca32e5c24ffc5cc3d2b7f65ffaf0b5f001df01558e4760d3ded96f36aff46e4b3bbc841eb90554fc8e71109570dc4f88a8a1472e555655f2f5e138f80a30583647ce1e098842b1218193aed75c6f294eabe94b512b4036258ffe9f2f35d81788ad38ad99f35e55b483f67ebd53a8acec85250b22e2ed9e6918debc7dd864d6a1c404768b334c49992a9851554b01bf6cc0909f60939898541e"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x16, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x43}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x8001}]}}}, @tclass={{0x14, 0x29, 0x43, 0xffff8001}}, @rthdrdstopts={{0x188, 0x29, 0x37, {0x2e, 0x2d, '\x00', [@generic={0x1, 0x87, "cb7001f8cd4c51a8c2e44ff42a9b192eef58468e0b85638b61c3efb6aef9eafb6f9ec805b535fb9e1aad8287f61dd696ce9640c9242867fa4f68ae8a7f6236937a5756c8c355f80cbb2af64508286c01908efc7afadcc0c8bf3c19954e1a28b5b0568fa94958c22afa0deeefdbd654e2230bea2076f11df22ce1cf7c1a3d394c8ff31c2b8cc84e"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x20, 0xd5, "7e3020e934985324faa049df27cf5166598e56a068bbdde8bce9902ff849dbfec70a7ae90f055739ff6e3937f3349a45b7497e85413e71548db3bc59b9729645f4ba2091934868ff1f8567547dd7b6f7d5db230313313aef9b04a46bd41ef5723d6474da3946012667934f95f177d33aec842bcda5cd6d77acb398d1b23b576ce89d638d771e7503b7dc2ffb35a109e9615146c66c68fb5ad0a20601847cd587a3d376a258322b07cd78c415d1ff76b702f1636283c0709bcdb815c4088c436ebeffeb714b9c7ef49eb762f963a48a8ee670b72b7f"}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x8, 0x2, 0x1, 0x3f, 0x0, [@remote]}}}, @hopopts={{0xd0, 0x29, 0x36, {0x6c, 0x17, '\x00', [@ra={0x5, 0x2, 0x96}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x4, 0x2c, "53844df8e97d055b9c3f3415a5160e63ef40b65910e7dbcd9be878347e25435c3bc74faa9813142f8b079ab8"}, @ra={0x5, 0x2, 0x20}, @calipso={0x7, 0x20, {0x1, 0x6, 0x82, 0x5, [0x10000, 0x81, 0x566e]}}, @calipso={0x7, 0x58, {0x2, 0x14, 0x6, 0x1, [0x8, 0xffffffff, 0x7ff, 0xff, 0xffffffff, 0x2, 0x3, 0x20, 0x0, 0x6]}}]}}}], 0x4b0}}, {{0x0, 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001140)={0xa, 0x4e24, 0x1, @local, 0x3}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000001bc0)="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[@hao={0xc9, 0x10, @remote}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2f, 0x6, 0x1, 0x5, 0x0, [@mcast2, @loopback, @mcast1]}}}], 0x198}}, {{&(0x7f00000018c0)={0xa, 0x4e20, 0xbee, @private0}, 0x1c, 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@dstopts_2292={{0xa8, 0x29, 0x4, {0x67, 0x11, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0xffa3, [0x6, 0xffffffffffffffff, 0xc, 0x454]}}, @pad1, @ra={0x5, 0x2, 0x40}, @calipso={0x7, 0x38, {0x1, 0xc, 0x80, 0x3, [0x200, 0x3, 0x3936fbda, 0xffff, 0x3, 0x2de]}}, @jumbo={0xc2, 0x4, 0xf0}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @local}]}}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x2b, 0x11, '\x00', [@jumbo={0xc2, 0x4, 0x101}, @jumbo={0xc2, 0x4, 0xfffff001}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x38, {0x0, 0xc, 0x4, 0x3, [0xfffffffffffffe01, 0x8, 0x0, 0x5, 0x80, 0x10000]}}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x1, 0x1, [0x2, 0xfff]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x32, 0x6, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0x13}, @remote, @loopback]}}}, @hopopts={{0x20, 0x29, 0x36, {0x73, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x8}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffc}}], 0x1f8}}, {{&(0x7f0000007340)={0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x86}, 0x1c, &(0x7f00000074c0)=[{&(0x7f0000007380)="c402559802821f5b6184a0687f2b746aa3e2cb3bc5c9c7fea5ec0893274d1d40de4ff543ae503fe0336af06b8c77a7e256c784d3d18dc0c9b4d1b2f17ed3b4a6e321963407d94522611c98834fdf8c88281e6d44ecb57c30ee47cd0c19ab14d2b7133f42bd6c82a33bf35ab498a76b5951afa334bca492ea305924c2624c6818a4e3142423e83a1638e57024a0816588d15c6c10518ab94ac445b7ce55", 0x9d}, {&(0x7f0000007440)="2ba78fc42b1ffe9729f799d51beead0612d37d9b2a6711956ef0b7ee5564cf36c024ff052bd3515dac4ea6e35523a2d08b215a58d5dabd1acd3b8a37c52e2e429a276f172e8b87d9a679e14f6d61584bfd0a9beddac8152ffd60b2ff0a1ced42aeb9168459208bde5b8c42593051f16d2ca7f6", 0x73}], 0x2, &(0x7f0000007640)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x1d, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @ra]}}}, @hopopts={{0x90, 0x29, 0x36, {0x2b, 0xe, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x80000000}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @pad1, @generic={0x1, 0x59, "f4f408e5e20103f928be3e2df6c763647269c9dc6efe529001c138093a0896bf678fe7be33c69bc42c8457d67c5ae0af81b21ed2b2ecfc0ef5003e965b1be80794ba51ee27f73be3167bc90a6087aafd4b768f6596f7215d0e"}, @enc_lim={0x4, 0x1, 0x1f}, @enc_lim={0x4, 0x1, 0x7f}]}}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x33, 0x18, '\x00', [@generic={0x8, 0xbf, "b0978c1582acefd55208c9b09d9dfc06d732712228ac579fb676edad2678983d7ef83f02fb085984d16915667db00de0741f33377c5827df39e0d411006f489227e1272b0080346af6d8cb2e64a74e83633aca5f3b0e0338a30e8a49e6f095d2a3763f72a8c22ba2d9eaca0425518d639c5ed71e38514f79cfcfdfa5fe9a5a37bf2aac326d3cb2d13c2e96b1aeccff261c5d695912dff9cd4cf6b9f75d7ee58323558a43df9675f2d7ce164b951834c81a8fa6ad409d6155b4ff45dfdd02e2"}, @enc_lim={0x4, 0x1, 0x9}]}}}, @rthdrdstopts={{0x138, 0x29, 0x37, {0x3b, 0x24, '\x00', [@pad1, @ra={0x5, 0x2, 0x8}, @generic={0x9, 0xee, "9dad78dce8232fd080067797618eaf6736867495fdaa82ad9e8dfc676cc41b1e45134782f2427037ed8b1bfc771847632b6cc11d37933520529ac8e63a440f3c3d6aacacc5c1c0e541ed6b56924c4dd8053f48491a37ca22f7c9bd85baca5d7c5f4595bdf542db2cde0c482ad05174158d40f3a88e9b99afa3bc5017e3eed6993a2d98f02e69d321d4c0e619051f6326db749aaba43ec66f90be447bfcdf875ad11c85f2743c8019eb760450ff88beb1d21bcde940ec75224cef280de46c46cebf7fdd50c732251fb1fbb9f69b6c0f4bbfb92360ed500d506e5e0ec44855f98dfa1180ca0d50cc4e81ce0069a18b"}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x9}, @enc_lim={0x4, 0x1, 0xff}, @generic={0xa3, 0x1c, "d041821b994f32e392b55dbfe92629f93f44a58e28f213d9a04f5003"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r11}}}], 0x2f0}}, {{0x0, 0x0, &(0x7f0000008a80)=[{&(0x7f0000007940)="f8bc9bd3bcfda4fbbcb776b61af74b237bcfaddf12592730166875872dfa9d0ccef89570c0adc30ce728acda8c128785fbd352220a5b4a472fd2d2c4d2c328a103de358d2a70ab5446e30ec65cbe199dc922c0243c7b4568d0c13f83566359c4e68302a2811df4381fad80a92767f892a72ccd59887e9c03731a288e18d73da68bae41f816b6885a7c5af4049ea4b35a490309508223b1c6aed1b68673f8d277c416a51b9ab468ac58ec38baf105bb61f2d46e7b95380775c0b915ab5b265bf59ef540cc264bf42a8629546114679c29", 0xd0}, {&(0x7f0000007a40)="dca46d4a7e8383233b041bc9e2efece46938c4", 0x13}, {&(0x7f0000007a80)="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", 0x1000}], 0x3}}], 0x7, 0x0) r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, 0xffffffffffffffff, 0x8000000) r13 = mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x1000001, 0x30, r0, 0x10000000) syz_io_uring_submit(r12, r13, &(0x7f0000000940)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0xe26) 06:50:41 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) finit_module(r1, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x58d00, 0x0) 06:50:41 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x8242, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) finit_module(r1, 0x0, 0x0) 06:50:41 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) finit_module(r1, 0x0, 0x0) 06:50:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:41 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.empty_time\x00', 0x0, 0x0) openat(r1, 0x0, 0x595000, 0x42) finit_module(r0, 0x0, 0x0) 06:50:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 43) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe22, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000002500100027bd70d01f072b51726e8e263200000000000000000034067fdd27682418c8629fb26cd1618cad103a2f6db74d920a581a6304eb06599700a84d0a0238f919ebb91a4532c1105f5bfa505daf05047c858be8696352099ff5314a4c5862e11767ba9fae5cd66e4be177d595f8771a562c4c0210a598f2f43e72"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@private2, @in6=@ipv4={""/10, ""/2, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000500)={0xf8, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4008880}, 0x20000840) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(0x0, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448f0, &(0x7f00000001c0)='>') connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @broadcast}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000002c0)=0x6) r3 = gettid() ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x1, 0x401, 0x6}) process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) 06:50:41 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) acct(0x0) unlink(&(0x7f0000000000)='./file0\x00') finit_module(r0, 0x0, 0x3) [ 2437.039071] FAULT_INJECTION: forcing a failure. [ 2437.039071] name failslab, interval 1, probability 0, space 0, times 0 [ 2437.040044] CPU: 1 PID: 109889 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2437.040605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2437.041275] Call Trace: [ 2437.041502] dump_stack+0x107/0x167 [ 2437.041799] should_fail.cold+0x5/0xa [ 2437.042111] ? create_object.isra.0+0x3a/0xa20 [ 2437.042489] should_failslab+0x5/0x20 [ 2437.042800] kmem_cache_alloc+0x5b/0x310 [ 2437.043134] create_object.isra.0+0x3a/0xa20 [ 2437.043499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2437.043914] kmem_cache_alloc_node+0x169/0x330 [ 2437.044289] __alloc_skb+0x6d/0x5b0 [ 2437.044591] create_monitor_event+0x65/0x930 [ 2437.044955] hci_sock_bind+0xb0f/0x1480 [ 2437.045287] ? hci_send_to_channel+0x50/0x50 [ 2437.045648] __sys_bind+0x1f2/0x260 [ 2437.045943] ? __ia32_sys_socketpair+0x100/0x100 [ 2437.046328] ? rcu_read_lock_any_held+0x75/0xa0 [ 2437.046703] ? vfs_write+0x354/0xa70 [ 2437.047009] ? fput_many+0x2f/0x1a0 [ 2437.047306] ? ksys_write+0x1a9/0x260 [ 2437.047616] ? __ia32_sys_read+0xb0/0xb0 [ 2437.047946] __x64_sys_bind+0x6f/0xb0 [ 2437.048253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2437.048666] do_syscall_64+0x33/0x40 [ 2437.048975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2437.049390] RIP: 0033:0x7f2ae888bb19 [ 2437.049695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2437.051163] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2437.051779] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2437.052347] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2437.052932] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2437.053501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2437.054078] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:50:41 executing program 6: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000001f00)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r4) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000940)='$*$\\^+\x00', 0x0) request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)='HL\x00', r2) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, r3) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) preadv(r5, &(0x7f0000001c40)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/35, 0x1b}, {&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000b40)=""/4096, 0xb75}, {&(0x7f0000001e00)=""/219, 0xdb}], 0x6, 0x10000005, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:50:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000007000000002000c72e196a85d84ff4a7bd000003003e00000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000, 0x4010, r0, 0x8000000) ioctl$FICLONE(r1, 0x40049409, r0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f2, 0x300, 0x70bd2b, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10055}, 0x4000000) [ 2437.155992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 06:50:54 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, r8], 0x4) 06:50:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000180)={&(0x7f0000000080), 0x14, &(0x7f0000000140)={&(0x7f00000000c0)="b5bfa260aec7cf99c8431ee87f36eb78689b568860c5e0254108e72c4f142a79b72bb725184bc23714d8601bae11ac7fbe8e164c565eae3553c75ecd8794a7885e33fbe4fa3cf85e2ed843aa5f36e134", 0x50}, 0x1, 0x0, 0x0, 0x20020000}, 0x20000000) 06:50:54 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40c000, 0x8) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000300)) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendfile(r3, r0, &(0x7f0000000440)=0x7, 0x6ee7) 06:50:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000070000008020e875a57b5c4278470000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x23}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_setup(0x3, &(0x7f0000005a80)=0x0) io_submit(r2, 0x3, &(0x7f0000000200)=[&(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, 0x0, 0x54}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="2814ae2a6b3d40132f5a8300401e55efde9b327616d763d8b759e2b7fa9723d6a04b67fcbe102973f9c6607ff42dd11460b847a52f0b8f0e20bd530c39b7204177a5013cfbcbaf752bad8597a1f3808ffb581168ec2bc44b3334d4a1544ad8ee3f2a0d56eb67704c4ce4678ea282", 0x6e, 0x7ff, 0x0, 0x3}]) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x400000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file1\x00'}) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r8 = dup(r7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r8, 0x0) recvmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000500)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/207, 0xcf}, {&(0x7f0000000740)=""/113, 0x71}, {&(0x7f00000007c0)=""/140, 0x8c}], 0x4, &(0x7f0000000940)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}, 0x20) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r13 = dup(r12) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r13, 0x0) io_submit(r2, 0x5, &(0x7f0000000bc0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x8000, r0, &(0x7f0000000080)="4c86e4fde8d396c4f60aa3304da5d65bd0c148a256f46579b62215e421cc426706021c0629908ca77477a64e84a306e59fa95cd84d7a14b98c1f36acce62672fc9ef90b6ff7890bace2024dd4467cbe3b91d9389da476f33f2edc5aeb313093a5883f267e57b40d6990f85b35e4b9cd762e59f03b4902829111bc30f777711ea113942bcf0f3ff651b7ab8ab920f87b1b623e528429e387f82060cf9a66fe4b3b3ab733da41478360b3513f2a9bb5dec0a4e4aba13bd6c571e7ed9a50b5c4e9475f34884e9653fc5a87073ff68d1b977a7cce045b248eb6ac05b3d23beb91463180ad6194d45aebf2a09", 0xea, 0x20, 0x0, 0x4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfff, r0, &(0x7f00000001c0)="d0c9ca50ad2d7c6c431d72ff2aad9f1a527528", 0x13, 0x8, 0x0, 0x0, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x7, r4, &(0x7f0000000300)="f6313b0047b3c88958352e7abc48de76ea7443ac9a3a5af3bd17213de090cdd59bed12ca069f78ab3f7141957b691df0c70fd04b051a365a6b902955cfa1bc8f411e64e86f50516625c0044bdbca8a3dddfba66e54dd40b46569d101322a522ced4b9ddff3bf3ab48aca8d5bf4b35abe9f08d652b6e2a185434e6b30c46596b9c2d8a0d7c8f1ae8607e57f0003424cb94a8c710a13d0d853556a03a7db7b9f64fbe342cc65fdbe942bb1c44f94186e93ceb4e25464684902ecea8a2666818f07a6c1fc21769e6e9255db5c9dc57840592149f0fc61937d220120db129e6dc2a7964e4a9a5d57aee4e5c2a92a028e547c2b7fa3aeb0", 0xf5, 0x7, 0x0, 0x2, r8}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000440)="f3a9a055e8129ca6d0f02406d92ca566673732930d7eb79aa53b7a4a77d36151610aab9e99e53358fc49b05b67c3b1a7e19b5ec7c9b9f2057c71be42a38ec310201c43cf2c01d0c28142d5574f7759e43a9aac7b2cc7948e0c5b44783813d212208166ecae01279653205a50eb649511bafd64f8737b7abe5e50b571bcd7b7d11c5fdb93e6a966933577a327884cbf726aaaff023ba09bd3ec77fce04b90b5c86e9b879e413ac257", 0xa8, 0x1, 0x0, 0x1, r9}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000a80)="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", 0xfe, 0x80, 0x0, 0x3, r13}]) 06:50:54 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0xee01) 06:50:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe22, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000002500100027bd70d01f072b51726e8e263200000000000000000034067fdd27682418c8629fb26cd1618cad103a2f6db74d920a581a6304eb06599700a84d0a0238f919ebb91a4532c1105f5bfa505daf05047c858be8696352099ff5314a4c5862e11767ba9fae5cd66e4be177d595f8771a562c4c0210a598f2f43e72"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@private2, @in6=@ipv4={""/10, ""/2, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000500)={0xf8, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4008880}, 0x20000840) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(0x0, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448f0, &(0x7f00000001c0)='>') connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @broadcast}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000002c0)=0x6) r3 = gettid() ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x1, 0x401, 0x6}) process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) 06:50:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 44) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) [ 2450.010796] FAULT_INJECTION: forcing a failure. [ 2450.010796] name failslab, interval 1, probability 0, space 0, times 0 [ 2450.012614] CPU: 0 PID: 110286 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2450.013646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2450.014844] Call Trace: [ 2450.015236] dump_stack+0x107/0x167 [ 2450.015772] should_fail.cold+0x5/0xa [ 2450.016342] should_failslab+0x5/0x20 [ 2450.016906] __kmalloc_node_track_caller+0x74/0x3b0 [ 2450.017642] ? create_monitor_event+0x65/0x930 [ 2450.018314] __alloc_skb+0xb1/0x5b0 [ 2450.018858] create_monitor_event+0x65/0x930 [ 2450.019498] hci_sock_bind+0xb0f/0x1480 [ 2450.019524] ? hci_send_to_channel+0x50/0x50 [ 2450.019555] __sys_bind+0x1f2/0x260 [ 2450.020796] ? __ia32_sys_socketpair+0x100/0x100 [ 2450.020825] ? rcu_read_lock_any_held+0x75/0xa0 [ 2450.020847] ? vfs_write+0x354/0xa70 [ 2450.021910] ? fput_many+0x2f/0x1a0 [ 2450.021931] ? ksys_write+0x1a9/0x260 [ 2450.021953] ? __ia32_sys_read+0xb0/0xb0 [ 2450.024667] __x64_sys_bind+0x6f/0xb0 [ 2450.025241] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2450.026015] do_syscall_64+0x33/0x40 [ 2450.026572] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2450.027331] RIP: 0033:0x7f2ae888bb19 [ 2450.027895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2450.030628] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2450.031766] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2450.032826] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2450.033886] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2450.034954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2450.034966] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:50:54 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[r7, r1, r2, 0xffffffffffffffff], 0x4) 06:50:54 executing program 7: sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf4, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_log_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x32, 0x7, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4}, 0x810) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:50:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:50:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:50:54 executing program 6: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$802154_dgram(r0, &(0x7f00000000c0)={0x24, @none={0x0, 0xffff}}, 0x14) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000240)=0x1, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000003d00000800040000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x200040c2}, 0x4000800) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0xfffc}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xfffffffffffe0306}}}, 0x14) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 06:50:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) close(r0) clone3(&(0x7f0000000080)={0x1040100, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2450.256925] FAULT_INJECTION: forcing a failure. [ 2450.256925] name failslab, interval 1, probability 0, space 0, times 0 [ 2450.258839] CPU: 0 PID: 110456 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2450.259849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2450.261074] Call Trace: [ 2450.261475] dump_stack+0x107/0x167 [ 2450.262025] should_fail.cold+0x5/0xa [ 2450.262589] ? create_object.isra.0+0x3a/0xa20 [ 2450.263269] should_failslab+0x5/0x20 [ 2450.263841] kmem_cache_alloc+0x5b/0x310 [ 2450.264453] create_object.isra.0+0x3a/0xa20 [ 2450.265117] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2450.265873] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2450.266622] ? create_monitor_event+0x65/0x930 [ 2450.267306] __alloc_skb+0xb1/0x5b0 [ 2450.267861] create_monitor_event+0x65/0x930 [ 2450.268515] hci_sock_bind+0xb0f/0x1480 [ 2450.269118] ? hci_send_to_channel+0x50/0x50 [ 2450.269784] __sys_bind+0x1f2/0x260 [ 2450.270327] ? __ia32_sys_socketpair+0x100/0x100 [ 2450.271039] ? rcu_read_lock_any_held+0x75/0xa0 [ 2450.271728] ? vfs_write+0x354/0xa70 [ 2450.272287] ? fput_many+0x2f/0x1a0 [ 2450.272849] ? ksys_write+0x1a9/0x260 [ 2450.273443] ? __ia32_sys_read+0xb0/0xb0 [ 2450.274055] __x64_sys_bind+0x6f/0xb0 [ 2450.274621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2450.275401] do_syscall_64+0x33/0x40 [ 2450.275970] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2450.276732] RIP: 0033:0x7f2ae888bb19 [ 2450.277300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2450.280027] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2450.281171] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2450.282233] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2450.283305] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2450.284359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2450.285429] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:51:08 executing program 6: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$802154_dgram(r0, &(0x7f00000000c0)={0x24, @none={0x0, 0xffff}}, 0x14) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000240)=0x1, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000003d00000800040000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x200040c2}, 0x4000800) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0xfffc}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xfffffffffffe0306}}}, 0x14) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 06:51:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file1\x00'}) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) openat(r4, &(0x7f00000000c0)='./file1\x00', 0x36be29a9e83a972, 0xd2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) dup3(r0, r0, 0x80000) 06:51:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:08 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') preadv(r0, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/238, 0xee}], 0x1, 0x2, 0x0) 06:51:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 46) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="5f454c46000000076b0000002000007f000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:51:08 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) tee(r3, r2, 0x9, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{0x0, 0x10000, 0x9, 0x9, 0x5, 0x9, 0x4, 0xe719, 0x101, 0x10, 0x7, 0x7, 0x5, 0x80000000, 0x9715}, 0x20, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000800)={{0x1, 0x1, 0x18, r2, {0x80000001}}, './file0\x00'}) linkat(r0, &(0x7f00000002c0)='./file0\x00', r5, &(0x7f0000000840)='./file0\x00', 0x1000) vmsplice(r4, &(0x7f0000000780)=[{&(0x7f0000000240)="a521ea13b6050ea3f4f0059ff6cdbd1182597ebebfd460f31820f653fc1e9afb86fb75ad860eaa6ae417799ab2bc9afc2b475bb4f4a0f21d4923102ffe5b31e644b0d2befe5a0250e88dc83349c9ed3b1c828bb74cd3fb755499bfbd17b6", 0x5e}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="cd74abf68aaa99127dd32c63d0c00ea9cb953eb5b39ab69919e6cb4ec4bd6a226b14b90f673eff0f130a0efdb1913b1d79f24cdf303a7955bd1f10eb37efa726873f83490af0ca47d90b5f4968f56424634d95a440a7f524788c1d821c4720880d4d56693a2f9f3c9485a6c0272b4f49518af36f2903c850fa51bddb8e76c1c5c2bbc0f95e572860119ded03065aa00837ea0e0993204175095db0417c7fc105b17e3a9cbc34046f113ab3950f5588d280cd5c46a52fe7fadd8b20a6c1863299a61c72f6337f3d667619a1b759e7da1027d68241f07512a04b85a946f47ea1ec8b375f668c342be180271c474b022ba58a0f5a17", 0xf4}, {&(0x7f0000000400)="133a37e3d7e8fc3143b90b9fb7f674bc11e58593c5e012609bf42ccf31d28a22c192791668564ecd3ddd0b731e6eae225705748ff102a899c849eb032cdc90b083a6f2478da045488dc8364d6b54e9df3fc0ad6ae252ccd744c7b3281394ff59e25a50a8028cedd79cdc35698d1de50e33b2e1ee2464617e4c", 0x79}, {&(0x7f0000000480)="6dc13f6efb5fdde9d4caea36252907dbbbda85938b4acd13a254174ede55a30d8b03587785cfe511eddb8c81de6429c11c50e1044a098f6d100c43cfdd85a3a507a40d38f7e315cad70e1ee52d58f8f1878583b8083ac5677d663914768d0cbaf192e73223bbc423f466d881d915ac4b50bf0256333924d6e584ffbc2397f1a6a6719b4b645f5a85c1683615e1aa99b24e07136f70e1f849663167bbf11719ffb8d7ecc8b92f80811ac056bfe6aa9f97b3484b24d57d2c7642afb102c2ded028bc417ede20b3365bd4a2d46697224b3cecbaa5c4f94c", 0xd6}, {&(0x7f0000000580)="102cfd9460c4aca10413a6f7f62ca2929f34c1a4b973a9b3be2d12d6b587b378c29b96a3311aea1c28d47e271a7e30b2e1ce83ea61fb543dacc04e82066ddb9b660608af1775e60bf554da50aa5ab94a91fc3ed61ed8ec177ccea050912f2f79e23fb1e5", 0x64}, {&(0x7f0000000600)="01c346057cd7271289582dccdc2bdc0de036444acc7d89d6f1035e6736b84c671b8a4dd3b35af8a0f6f327ffd6324e061948ba4743c0a9c72a4f06e1b9c424b6df7100775f90e965526446046ea2d28e62da750a5c9f12ef9517f10895af07df587def0d4cfb019e0bed6400620d8a10323715533ed2d137da019a66e6bd2ce187295bec6f5b27736ac0519d8df93d37b4f16d5f5f48d07da6d6cd7af1a77c634abc33b9ff31306b1660426fb6a0007ba216c1258c7d89f282a4ffd0b6d188a57c3de1eea450ccef0ac690d874ae", 0xce}, {&(0x7f0000000700)="cb4a2c839ba96f325a7b97cdd6642831ce5c43f5754efb7ce0ae93d0e564e03af5d5939afe153d0b166840058a46ec8016d5b0fba13932bb66badc8e1a9687ece6d179b85ec54b76ead7790e210149ce1fa53fa9aa675ea0db", 0x59}], 0x8, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x4e0901, 0x0) fallocate(r6, 0x3, 0xfffffffffffffffd, 0x7) openat(0xffffffffffffffff, 0x0, 0x0, 0x108) finit_module(r1, 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f0000000040)={0xffff, 0x1}) [ 2464.447133] FAULT_INJECTION: forcing a failure. [ 2464.447133] name failslab, interval 1, probability 0, space 0, times 0 [ 2464.448169] CPU: 0 PID: 110784 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2464.448733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.449409] Call Trace: [ 2464.449641] dump_stack+0x107/0x167 [ 2464.449937] should_fail.cold+0x5/0xa [ 2464.450248] ? __alloc_skb+0x6d/0x5b0 [ 2464.450563] should_failslab+0x5/0x20 [ 2464.450873] kmem_cache_alloc_node+0x55/0x330 [ 2464.451241] __alloc_skb+0x6d/0x5b0 [ 2464.451545] create_monitor_event+0x373/0x930 [ 2464.451910] hci_sock_bind+0xb7c/0x1480 [ 2464.452235] ? hci_send_to_channel+0x50/0x50 [ 2464.452599] __sys_bind+0x1f2/0x260 [ 2464.452898] ? __ia32_sys_socketpair+0x100/0x100 [ 2464.453328] ? rcu_read_lock_any_held+0x75/0xa0 [ 2464.453745] ? vfs_write+0x354/0xa70 [ 2464.454050] ? fput_many+0x2f/0x1a0 [ 2464.454373] ? ksys_write+0x1a9/0x260 [ 2464.454691] ? __ia32_sys_read+0xb0/0xb0 [ 2464.455064] __x64_sys_bind+0x6f/0xb0 [ 2464.455379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2464.455843] do_syscall_64+0x33/0x40 [ 2464.456150] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2464.456612] RIP: 0033:0x7f2ae888bb19 [ 2464.456915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2464.458391] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2464.459007] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2464.459586] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2464.460177] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.460803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2464.461462] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:51:08 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000a80)=""/4088, 0xff8}], 0x4) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x6332, 0x1eb2, 0x1, &(0x7f0000000040)={[0x4c72]}, 0x8) 06:51:08 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x7, 0x20, 0xf084, 0xd86, 0x800}) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:08 executing program 7: pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) finit_module(r0, 0x0, 0x7) 06:51:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 47) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:08 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x400}}, './file1\x00'}) openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 06:51:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r0) r1 = fsmount(r0, 0x0, 0x0) finit_module(r1, &(0x7f0000000080)='\x00', 0x3) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) execveat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x1000) [ 2464.729308] FAULT_INJECTION: forcing a failure. [ 2464.729308] name failslab, interval 1, probability 0, space 0, times 0 [ 2464.731212] CPU: 1 PID: 111019 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2464.732197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2464.733372] Call Trace: [ 2464.733755] dump_stack+0x107/0x167 [ 2464.734271] should_fail.cold+0x5/0xa [ 2464.734812] ? create_object.isra.0+0x3a/0xa20 [ 2464.735456] should_failslab+0x5/0x20 [ 2464.735997] kmem_cache_alloc+0x5b/0x310 [ 2464.736580] create_object.isra.0+0x3a/0xa20 [ 2464.737221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2464.737961] kmem_cache_alloc_node+0x169/0x330 [ 2464.738634] __alloc_skb+0x6d/0x5b0 [ 2464.739171] create_monitor_event+0x373/0x930 [ 2464.739860] hci_sock_bind+0xb7c/0x1480 [ 2464.740426] ? hci_send_to_channel+0x50/0x50 [ 2464.741058] __sys_bind+0x1f2/0x260 [ 2464.741586] ? __ia32_sys_socketpair+0x100/0x100 [ 2464.742260] ? rcu_read_lock_any_held+0x75/0xa0 [ 2464.742915] ? vfs_write+0x354/0xa70 [ 2464.743449] ? fput_many+0x2f/0x1a0 [ 2464.743972] ? ksys_write+0x1a9/0x260 [ 2464.744514] ? __ia32_sys_read+0xb0/0xb0 [ 2464.745106] __x64_sys_bind+0x6f/0xb0 [ 2464.745671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2464.746391] do_syscall_64+0x33/0x40 [ 2464.746919] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2464.747640] RIP: 0033:0x7f2ae888bb19 [ 2464.748170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2464.750733] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2464.751796] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2464.752795] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2464.753796] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2464.754792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2464.755785] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:51:09 executing program 7: syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) openat(r3, 0x0, 0x40, 0x70) finit_module(0xffffffffffffffff, 0x0, 0x3) 06:51:22 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:22 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000500)=""/149, 0x95}], 0x6) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c3100de6cac88728152a800de0959c13e0000bf0000006dd600000000000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) execveat(r4, &(0x7f0000000080)='./file1\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='*\x00', &(0x7f0000000180)='%(!$-(\x00', &(0x7f00000001c0)='}:\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='x![@\'/\x00'], 0x400) 06:51:22 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:51:22 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:22 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c9"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = dup2(r0, r0) inotify_add_watch(r2, &(0x7f0000000080)='./file1\x00', 0x5000000) 06:51:22 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$802154_dgram(r0, &(0x7f00000000c0)={0x24, @none={0x0, 0xffff}}, 0x14) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000240)=0x1, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000003d00000800040000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x200040c2}, 0x4000800) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0xfffc}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xfffffffffffe0306}}}, 0x14) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) [ 2477.819386] FAULT_INJECTION: forcing a failure. [ 2477.819386] name failslab, interval 1, probability 0, space 0, times 0 [ 2477.821401] CPU: 0 PID: 111310 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2477.822455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2477.823697] Call Trace: [ 2477.824097] dump_stack+0x107/0x167 [ 2477.824645] should_fail.cold+0x5/0xa [ 2477.825222] should_failslab+0x5/0x20 [ 2477.825804] __kmalloc_node_track_caller+0x74/0x3b0 [ 2477.826546] ? create_monitor_event+0x373/0x930 [ 2477.827247] __alloc_skb+0xb1/0x5b0 [ 2477.827866] create_monitor_event+0x373/0x930 [ 2477.828608] hci_sock_bind+0xb7c/0x1480 [ 2477.829197] ? hci_send_to_channel+0x50/0x50 [ 2477.829876] __sys_bind+0x1f2/0x260 [ 2477.830414] ? __ia32_sys_socketpair+0x100/0x100 [ 2477.831108] ? rcu_read_lock_any_held+0x75/0xa0 [ 2477.831798] ? vfs_write+0x354/0xa70 [ 2477.832351] ? fput_many+0x2f/0x1a0 [ 2477.832893] ? ksys_write+0x1a9/0x260 [ 2477.833466] ? __ia32_sys_read+0xb0/0xb0 [ 2477.834084] __x64_sys_bind+0x6f/0xb0 [ 2477.834656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2477.835404] do_syscall_64+0x33/0x40 [ 2477.835960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2477.836735] RIP: 0033:0x7f2ae888bb19 [ 2477.837277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2477.839992] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2477.841098] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2477.842174] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2477.843229] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2477.844289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2477.845343] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:51:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600001100000000000000000003003e0000d00a181976848e4ab75ba2956ec0081bc877d1fd883ed854a767d48bbb1fa3c7ea94dc1f11a6807034cca44c1a410322ef61365961e537eb115ce8cceecd0095ae21ba010d0d5cf37b4a3922d17ee7bcf1253138e1dcd0720837946d2e85001c82a8c8b31a7fb89d7332748e73d5d79f3f254d205dbc"], 0xaf2) close(r0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x10000, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x7}}, './file1\x00'}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:51:22 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r0, 0x0, 0x83, 0x10c) finit_module(r1, 0x0, 0x0) 06:51:22 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:22 executing program 7: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[0xffffffffffffffff], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x1f, 0x513100) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000380)=""/23, 0x17}], 0x5, &(0x7f0000000440)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x1, 0x20, &(0x7f0000001640)={r2, r3+10000000}) syz_io_uring_setup(0xe42, &(0x7f0000000040)={0x0, 0xfffffffe, 0x1, 0x0, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r8 = dup(r7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r8, 0x0) openat(r8, 0x0, 0x18080, 0x20) finit_module(r0, 0x0, 0x0) 06:51:22 executing program 2: ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000440)={{'\x00', 0x1}, {0xfffffffffffffffa}, 0x8, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)="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", 0x1be, 0x0, &(0x7f0000000300)={0x2, 0x107, {0x1, 0xc, 0xce, "229c61c7ede6fb419ddbf4f6e97ddb8ba8b26beac7ac7ab801d00f90098f146573080386648de00c6174c2f89fb960bcad3d48bc9ee4da89e44676dd58b1e468197ec768064614e3e721fec0cd09abd9701aae57ffca89706c24ff24d3f039e37f836665746f4bcf368b25a34497f069cf3dbcc5c149ab6e1c2e7c76fd602a2052ae413565bf662b07fe2d0f75a0cc6107bacb0e242f8e5fea64ef8ccfeac645f065e8022bd1b3618f5e21be06e0af1605d419d581efa49b0b2a6ae10b353d690bf4beeae8b6b3830519d03bfc7e", 0x2c, "bf6d9ccd06157eb0a430d010f6ac9283d757efcf492780d197d619686a19033c9568d5fe1c12b98233965943"}, 0x20, "1816b7865c566004626e76d07513e171bdc7f387dbbff7459e77473443e8f783"}, 0x133}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f450003003e00"/21], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:51:22 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x303000, 0x0) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) openat(0xffffffffffffff9c, 0x0, 0x80042, 0x0) io_setup(0x5, &(0x7f00000002c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, r2}]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, @out_args}, './file2\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d4f29e5818feca8cc1a06f0ab43a9839b243318ee743919032839cdb67efb5803c39ed2e832dadbc40b3043096de7ec5065181387adb40293cefc448399f37bf22d1e01b3a60b4cd0b648e167c83ae04ef5be0505f4089b9576651ec093ca4388128e2856d62dd7223c4eda5df41402daa3112143", @ANYRESHEX, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000001440)={0x0, 0x4, [0x1, 0x0, 0x3, 0x0, 0x0, 0xffff]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) 06:51:22 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 49) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:22 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) r2 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x9, 0x0, &(0x7f0000000200), 0x104800c, &(0x7f0000000300)=ANY=[@ANYRESHEX=r1, @ANYRESDEC, @ANYBLOB=',fsmagic=0x0000000000000003,smackfshat=,dont_measure,mask=MAY_EXEC,uid<', @ANYRESDEC, @ANYBLOB=',fsname=},measure,dont_appraise,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r6 = dup(r5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) ioctl$BINDER_FREEZE(r6, 0x400c620e, &(0x7f0000000100)={0x0, 0x1, 0x1}) write$binfmt_script(r2, &(0x7f0000000940)={'#! ', './file1', [{}, {0x20, ']\'\\'}], 0xa, "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"}, 0x1010) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000440)) clone3(&(0x7f0000000240)={0x80028000, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2478.110612] 9pnet: Insufficient options for proto=fd [ 2478.186169] FAULT_INJECTION: forcing a failure. [ 2478.186169] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.188178] CPU: 0 PID: 111586 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2478.189239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.190491] Call Trace: [ 2478.190907] dump_stack+0x107/0x167 [ 2478.191458] should_fail.cold+0x5/0xa [ 2478.192036] ? create_object.isra.0+0x3a/0xa20 [ 2478.192730] should_failslab+0x5/0x20 [ 2478.193308] kmem_cache_alloc+0x5b/0x310 [ 2478.193931] create_object.isra.0+0x3a/0xa20 [ 2478.194585] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.195352] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2478.196124] ? create_monitor_event+0x373/0x930 [ 2478.196829] __alloc_skb+0xb1/0x5b0 [ 2478.197390] create_monitor_event+0x373/0x930 [ 2478.198073] hci_sock_bind+0xb7c/0x1480 [ 2478.198671] ? hci_send_to_channel+0x50/0x50 [ 2478.199345] __sys_bind+0x1f2/0x260 [ 2478.199900] ? __ia32_sys_socketpair+0x100/0x100 [ 2478.200619] ? rcu_read_lock_any_held+0x75/0xa0 [ 2478.201323] ? vfs_write+0x354/0xa70 [ 2478.201891] ? fput_many+0x2f/0x1a0 [ 2478.202438] ? ksys_write+0x1a9/0x260 [ 2478.203005] ? __ia32_sys_read+0xb0/0xb0 [ 2478.203627] __x64_sys_bind+0x6f/0xb0 [ 2478.204199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.204975] do_syscall_64+0x33/0x40 [ 2478.205539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2478.206291] RIP: 0033:0x7f2ae888bb19 [ 2478.206850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2478.209563] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2478.210690] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2478.211741] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2478.212790] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2478.213854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2478.214906] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2478.272097] 9pnet: Insufficient options for proto=fd 06:51:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x303000, 0x0) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) openat(0xffffffffffffff9c, 0x0, 0x80042, 0x0) io_setup(0x5, &(0x7f00000002c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, r2}]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, @out_args}, './file2\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d4f29e5818feca8cc1a06f0ab43a9839b243318ee743919032839cdb67efb5803c39ed2e832dadbc40b3043096de7ec5065181387adb40293cefc448399f37bf22d1e01b3a60b4cd0b648e167c83ae04ef5be0505f4089b9576651ec093ca4388128e2856d62dd7223c4eda5df41402daa3112143", @ANYRESHEX, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000001440)={0x0, 0x4, [0x1, 0x0, 0x3, 0x0, 0x0, 0xffff]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) 06:51:37 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:51:37 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 50) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000002d80)='./file1\x00', 0x400042, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r1, 0xffffffffffffffff}}, './file1\x00'}) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000180)={0x0, 0x5c0}) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460104000000e9ffff360000005de73fa3000000"], 0xaf2) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000280)=0x80000001) syz_io_uring_setup(0x23c1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) r8 = openat$incfs(r0, &(0x7f0000002c80)='.pending_reads\x00', 0x4040, 0x1c1) clone3(&(0x7f00000008c0)={0x5040300, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0, 0x0, {r8}}, 0x58) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)) r9 = syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000400)='./file1\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f0000000940)="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", 0x1000, 0x7ff}, {&(0x7f0000000440)="12b708437298ca2bed21814b0b04fb477f4741fa41f7e819e8a5910e374b242f7e84ab65f1acf0b127dde9b10f684700b7594c9958dc31ebdf82b30768d84291664dd778e4a14f6893f6f68eadef404ea87ed599d11b75daba40aa6b41ed583e09b23c4ac97b082411c2411f38ba9908b5921dbb9872c613c875fcda1d178b059a91171c6b4f78804f765f0385ef319750b21f171bc9336b128646524afc838cc37df93b3f19b82ebff9b9ef31e463017ce3ac0bd4cac8b5c8794c2dcc6c96d44f5e3246", 0xc4, 0xacc6}], 0x0, &(0x7f0000002cc0)={[{@fat=@nfs_nostale_ro}, {@nodots}, {@dots}], [{@fsname={'fsname', 0x3d, '[,'}}, {@permit_directio}, {@fsuuid={'fsuuid', 0x3d, {[0x1, 0x64, 0x65, 0x33, 0x35, 0x65, 0x38, 0x4b], 0x2d, [0x34, 0x65, 0x30, 0x31], 0x2d, [0x63, 0x38, 0x39, 0x65], 0x2d, [0x61, 0x37, 0x37, 0x64], 0x2d, [0x66, 0x66, 0x32, 0x38, 0x5b, 0x36, 0x66, 0x34]}}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, '$-'}}, {@uid_eq={'uid', 0x3d, r1}}, {@obj_role={'obj_role', 0x3d, 'fowner'}}]}) readv(r9, &(0x7f0000002bc0)=[{&(0x7f0000000640)=""/155, 0x9b}, {&(0x7f0000000700)=""/181, 0xb5}, {&(0x7f00000007c0)=""/12, 0xc}, {&(0x7f0000000800)=""/167, 0xa7}, {&(0x7f0000001940)=""/252, 0xfc}, {&(0x7f0000001a40)=""/121, 0x79}, {&(0x7f0000001ac0)=""/237, 0xed}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x8) openat(r2, &(0x7f0000002c40)='./file1\x00', 0x20000, 0x101) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="2800f700f703000229bd7000fbdbdf2507000000070000002e2f66696c65312e2f66696c653100080000000000000058532a5b39d645d4d75e0798fc789050793374928cfc70c0dce1ccbcdf86acaf0e3834f0156e9ff83f44c8b04192e438d1be57d1074aa6375f405e6415bcf35de2518ee86cc0e1465d4f21640a8a5cb6e8e2fec50a791e9b56f1ab4258"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x80c1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f00000000c0)=0x7fff, 0x4) 06:51:37 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:37 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYRES32=r1], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:51:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x303000, 0x0) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) openat(0xffffffffffffff9c, 0x0, 0x80042, 0x0) io_setup(0x5, &(0x7f00000002c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, r2}]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, @out_args}, './file2\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d4f29e5818feca8cc1a06f0ab43a9839b243318ee743919032839cdb67efb5803c39ed2e832dadbc40b3043096de7ec5065181387adb40293cefc448399f37bf22d1e01b3a60b4cd0b648e167c83ae04ef5be0505f4089b9576651ec093ca4388128e2856d62dd7223c4eda5df41402daa3112143", @ANYRESHEX, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000001440)={0x0, 0x4, [0x1, 0x0, 0x3, 0x0, 0x0, 0xffff]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "23802f108477bdc5d3317e7a1434ef1b8982d7edcfc6b5feecb6b4782e0ecea6c9488be40ef78f7f7cecb2ce449dfc642cd6de70c4fd40ddf813aea2b29a0d5c55f98da7cfdd2751c984a90c342dae8763c70ab7a6343125c163178e1753d8a75e3b876b44de5ec3128df51168edeaae6bedeb050a237f277a205c7e949de8101aa89193210f058d16a5127a4e3298f56993e22e93698571d6f5d42afe6d0f353028316b6f89e937e1ff4e843499c97a69ec66ed6b40558ee2aca38ee42197e82cb410f2e42efe769ee2730f339f2c0d23e00a16899dcba9c6ab292c7a15f149138a46f2a693ea6dff2bbc1c4b7326212f6bd2ecfe08dd02ac94d42740608284", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) [ 2492.904720] FAULT_INJECTION: forcing a failure. [ 2492.904720] name failslab, interval 1, probability 0, space 0, times 0 [ 2492.905800] CPU: 0 PID: 111906 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2492.906420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2492.907146] Call Trace: [ 2492.907394] dump_stack+0x107/0x167 [ 2492.907721] should_fail.cold+0x5/0xa [ 2492.908062] ? __alloc_skb+0x6d/0x5b0 [ 2492.908402] should_failslab+0x5/0x20 [ 2492.908740] kmem_cache_alloc_node+0x55/0x330 [ 2492.909137] __alloc_skb+0x6d/0x5b0 [ 2492.909480] create_monitor_event+0x753/0x930 [ 2492.909880] hci_sock_bind+0xa79/0x1480 [ 2492.910234] ? hci_send_to_channel+0x50/0x50 [ 2492.910632] __sys_bind+0x1f2/0x260 [ 2492.910954] ? __ia32_sys_socketpair+0x100/0x100 [ 2492.911380] ? rcu_read_lock_any_held+0x75/0xa0 [ 2492.911791] ? vfs_write+0x354/0xa70 [ 2492.912119] ? fput_many+0x2f/0x1a0 [ 2492.912441] ? ksys_write+0x1a9/0x260 [ 2492.912775] ? __ia32_sys_read+0xb0/0xb0 [ 2492.913140] __x64_sys_bind+0x6f/0xb0 [ 2492.913493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2492.913943] do_syscall_64+0x33/0x40 [ 2492.914270] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2492.914725] RIP: 0033:0x7f2ae888bb19 [ 2492.915054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2492.916657] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2492.917339] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2492.917997] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2492.918647] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2492.919296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2492.919939] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2492.931083] 9pnet: Insufficient options for proto=fd [ 2492.937803] 9pnet: Insufficient options for proto=fd [ 2492.976267] FAT-fs (loop1): Unrecognized mount option "fsname=[" or missing value 06:51:37 executing program 7: r0 = socket(0x6, 0xa, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='macvtap0\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r3, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) unshare(0x48020200) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x200) finit_module(r4, 0x0, 0x0) 06:51:37 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:37 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 51) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2493.131101] FAULT_INJECTION: forcing a failure. [ 2493.131101] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.132924] CPU: 1 PID: 112128 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2493.133955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 06:51:37 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) [ 2493.135273] Call Trace: [ 2493.135695] dump_stack+0x107/0x167 [ 2493.136231] should_fail.cold+0x5/0xa [ 2493.136792] ? create_object.isra.0+0x3a/0xa20 [ 2493.137490] should_failslab+0x5/0x20 [ 2493.138059] kmem_cache_alloc+0x5b/0x310 [ 2493.138675] create_object.isra.0+0x3a/0xa20 [ 2493.139320] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2493.140071] kmem_cache_alloc_node+0x169/0x330 [ 2493.140744] __alloc_skb+0x6d/0x5b0 06:51:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mount$9p_rdma(&(0x7f0000000080), &(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000100), 0x4, &(0x7f0000000140)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0xeb4}}, {@timeout={'timeout', 0x3d, 0x401}}, {@sq={'sq', 0x3d, 0x100000001}}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@uid_gt={'uid>', r1}}]}}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2493.141280] create_monitor_event+0x753/0x930 [ 2493.142057] hci_sock_bind+0xa79/0x1480 [ 2493.142644] ? hci_send_to_channel+0x50/0x50 [ 2493.143300] __sys_bind+0x1f2/0x260 [ 2493.143836] ? __ia32_sys_socketpair+0x100/0x100 [ 2493.144525] ? rcu_read_lock_any_held+0x75/0xa0 [ 2493.145198] ? vfs_write+0x354/0xa70 [ 2493.145759] ? fput_many+0x2f/0x1a0 [ 2493.146288] ? ksys_write+0x1a9/0x260 [ 2493.146839] ? __ia32_sys_read+0xb0/0xb0 [ 2493.147443] __x64_sys_bind+0x6f/0xb0 [ 2493.148001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.148755] do_syscall_64+0x33/0x40 [ 2493.149296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2493.150054] RIP: 0033:0x7f2ae888bb19 [ 2493.150611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2493.153274] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2493.154396] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2493.155440] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2493.156473] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2493.157505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2493.158539] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:51:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) pidfd_getfd(r1, r2, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:51:50 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400400, 0x0) openat(r1, 0x0, 0x2440, 0x102) finit_module(r0, 0x0, 0x0) 06:51:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) close(r0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) fcntl$setlease(r1, 0x400, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:51:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000240)) ioctl$TCSETSF(r1, 0x5404, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1bc, 0x3d, 0x100, 0x70bd28, 0x25dfdbfd, {0x17}, [@nested={0x14f, 0x48, 0x0, 0x1, [@typed={0x4, 0x1c}, @generic="5846228fa33e26348463c03e1f8a80e2b6262bb92356ae92a4949de4190907f49c4426dfe12150a3a138", @typed={0x4, 0x82}, @typed={0x8, 0x8c, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x6}, @generic="6dfed1ef8f6a570b9755332576996e37e03ff0ad4201cb2d50e44515dd8d7a56c1b98fdf1dd78cbc2b1908ebbce6b859a6c568261685c80772cc89d56a307ff3a4c13de51d155684ed8e0100203ea6fc7ec03ea9efcbe440232c7d76f28541b80dfffcbc81373219f45a8fe3cdd3d2bcd6a8456a4da9aa06a0d31bba", @generic="59cb7935768468d565d8d121fc24e31d3f0baa958b2a9700679392b8d95f0ed0605aa5b5b88706636ae65de500aa92d162c47b933319d338ce066f3bce98eaa75306be9c3901ed29a116149bd9f590a75fc120ce44b672ffdf0d3c3ed42df31aa60dbb68bda724e09e13726e748243337017009e1c008f7cf3c623c15a53e003cf07927896494c26b2bfdb4e59"]}, @generic="a9aa41d539c265f2679e3ff5cc32ff7376add810d78852306f9ea3200638d1c68f8d4880a943b2551ed9fdac505c05aa5837f0d1", @generic="3a72cae05068ee8c557995cbc41a8ab5e58a554d5f9839cec004684cc5a39277794d78"]}, 0x1bc}, 0x1, 0x0, 0x0, 0x340408c4}, 0x10004001) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 06:51:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:50 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:50 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000580)={0x1, 0x7f, 0x1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r3, r2) readv(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1008, &(0x7f0000001240)=""/4104}, 0x0, 0x0, 0x0, 0x10014, 0x0, 0x0}) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) [ 2506.162044] FAULT_INJECTION: forcing a failure. [ 2506.162044] name failslab, interval 1, probability 0, space 0, times 0 [ 2506.163370] CPU: 1 PID: 112367 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2506.163993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2506.164725] Call Trace: [ 2506.164965] dump_stack+0x107/0x167 [ 2506.165279] should_fail.cold+0x5/0xa [ 2506.165626] ? __alloc_skb+0x6d/0x5b0 [ 2506.165959] should_failslab+0x5/0x20 [ 2506.166289] kmem_cache_alloc_node+0x55/0x330 [ 2506.166696] __alloc_skb+0x6d/0x5b0 [ 2506.167020] create_monitor_event+0x753/0x930 [ 2506.167434] hci_sock_bind+0xa79/0x1480 [ 2506.167797] ? hci_send_to_channel+0x50/0x50 [ 2506.168205] __sys_bind+0x1f2/0x260 [ 2506.168520] ? __ia32_sys_socketpair+0x100/0x100 [ 2506.168944] ? rcu_read_lock_any_held+0x75/0xa0 [ 2506.169353] ? vfs_write+0x354/0xa70 [ 2506.169696] ? fput_many+0x2f/0x1a0 [ 2506.170014] ? ksys_write+0x1a9/0x260 [ 2506.170347] ? __ia32_sys_read+0xb0/0xb0 [ 2506.170709] __x64_sys_bind+0x6f/0xb0 [ 2506.171053] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2506.171500] do_syscall_64+0x33/0x40 [ 2506.171833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2506.172290] RIP: 0033:0x7f2ae888bb19 [ 2506.172619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2506.174286] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2506.174965] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2506.175575] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2506.176183] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2506.176814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2506.177433] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 write$binfmt_elf64(r0, &(0x7f0000003600)=ANY=[@ANYBLOB="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0x1040) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f00000001c0)={0x1, 0x0, 0x1f, 0x7, 0xab, &(0x7f00000005c0)}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) fork() 06:51:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000003003e00009476552fe54042305c0495bab6c221c34578106fca3283168e48fc242f832608146da5670a3f1fa414ae3af39071ba63772e5556138a8663e1d80b62676f850600000000000000269c886702915a4b59fd3a49b711cba980f5a1559f48cb16c6a9d41b9fffeefe18df074b6fbb63d8d6fadaf9f87c4224250099a767"], 0xaf2) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1630}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x6, 0x45}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_TSID={0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x51}, 0x4000000) clone3(&(0x7f00000008c0)={0x221000300, 0x0, 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="b00f000000000000060000000000000003000000000000400800000000000000010000000000000000080000000000001f0000000000000000000000000000000000000000000000010000d5a0ef0000000000000000000000000000000000000000002000000000000000d78e0000000000000000000000000000000000000000000000110000000000000000000000000000ff01000000000000f8ffffffffffffff060000000000000000000000000000000000000000000000040400000000000000000000000000000100000000000000b405000000000000010001000080000000000000000000000000000000000000010000000000000000000000000000000500000000000000080000000001000000000000000000000000000000000000000000000000000081000000000000000000000000000000010000000000000003000000000000000500000000000000000000000000000000000000000000008608000000000000000000000000000006000000000000000000000000803673080000000000000000000000000000000000000000000000080000000000000000000000000000000c1f00000000000007d6000000000000020000000000000000000000000000000000000000000000060400"/480]) 06:51:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 52) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:50 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:50 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000500)=""/85, 0x55}, {&(0x7f0000000580)=""/210, 0xd2}, {&(0x7f0000000680)=""/244, 0xf4}, {&(0x7f0000000780)=""/177, 0xb1}], 0x4, &(0x7f0000000880)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}, 0x101) fcntl$setownex(r1, 0xf, &(0x7f0000000940)={0x1, r2}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) finit_module(r0, 0x0, 0x0) 06:51:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080), 0x2, 0x0) 06:51:50 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x1ae4) r5 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:50 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) dup2(0xffffffffffffffff, r1) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:51:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 53) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:51:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:51:50 executing program 2: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x820c0, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r3, &(0x7f00000000c0)={0x202000, 0x84, 0x11}, &(0x7f0000000100)='./file1\x00', 0x18, 0x0, 0x23456}, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2506.477143] FAULT_INJECTION: forcing a failure. [ 2506.477143] name failslab, interval 1, probability 0, space 0, times 0 [ 2506.478132] CPU: 1 PID: 112609 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2506.478705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2506.479373] Call Trace: [ 2506.479596] dump_stack+0x107/0x167 [ 2506.479893] should_fail.cold+0x5/0xa [ 2506.480198] ? create_object.isra.0+0x3a/0xa20 [ 2506.480567] should_failslab+0x5/0x20 [ 2506.480879] kmem_cache_alloc+0x5b/0x310 [ 2506.481206] create_object.isra.0+0x3a/0xa20 [ 2506.481575] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2506.481989] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2506.482400] ? create_monitor_event+0x753/0x930 [ 2506.482785] __alloc_skb+0xb1/0x5b0 [ 2506.483083] create_monitor_event+0x753/0x930 [ 2506.483452] hci_sock_bind+0xa79/0x1480 [ 2506.483777] ? hci_send_to_channel+0x50/0x50 [ 2506.484129] __sys_bind+0x1f2/0x260 [ 2506.484429] ? __ia32_sys_socketpair+0x100/0x100 [ 2506.484806] ? clockevents_program_event+0x131/0x360 [ 2506.485215] ? tick_program_event+0xa8/0x140 [ 2506.485577] ? hrtimer_interrupt+0x771/0x9b0 [ 2506.485948] __x64_sys_bind+0x6f/0xb0 [ 2506.486257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2506.486676] do_syscall_64+0x33/0x40 [ 2506.486980] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2506.487396] RIP: 0033:0x7f2ae888bb19 [ 2506.487703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2506.489141] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2506.489762] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2506.490341] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2506.490921] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2506.491503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2506.492073] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 54) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, 0x0, 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:52:04 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000c, 0x4000010, r2, 0x10000000) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:52:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x20, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r1, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x78}, 0x1, 0x0, 0x0, 0xc000}, 0x8800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r4) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010100000000000000002b0000000a0001007770616e300000000c00050000000000000000000a000200", @ANYRES32=0x0, @ANYBLOB="e8ba28cb114f357545571b7ab07e3399b50c7d4df073f6da6b05c52461acc088ed755adbbd66d81fb6d6cf9ca8330f6cd329743e42fab6e1edaa00"/72], 0x34}}, 0x0) sendmsg$IEEE802154_ASSOCIATE_RESP(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, r5, 0x8, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x7f}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x7f}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa3}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x9}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x44000000) 06:52:04 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x1, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x8010, r1, 0x58bcb000) 06:52:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e000000"], 0xaf2) close(r0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0xffffffff00000001, 0x8, 0xffffffffffffff80}) r2 = fsmount(r1, 0x1, 0x65) clone3(&(0x7f0000000140)={0x1c0260180, 0x0, 0x0, 0x0, {0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) socket$netlink(0x10, 0x3, 0x9) r3 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x501, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001340)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000040)=""/1, 0x1}], 0x2, &(0x7f0000000300)=""/4096, 0x1000}, 0x0, 0x22, 0x0, {0x1, r4}}, 0x7) signalfd(r0, &(0x7f0000000080)={[0xa1]}, 0x8) 06:52:04 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000080)={0x200, 0x0, 0x3, 0x0, 0x1, [{0x5, 0x8, 0x1, '\x00', 0x2901}]}) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 06:52:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x10000, 0x40) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000080)='!$-,!!\x00', 0x0, r5) [ 2519.800063] FAULT_INJECTION: forcing a failure. [ 2519.800063] name failslab, interval 1, probability 0, space 0, times 0 [ 2519.801095] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2519.801815] CPU: 1 PID: 112820 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2519.803648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.804848] Call Trace: [ 2519.805242] dump_stack+0x107/0x167 [ 2519.805786] should_fail.cold+0x5/0xa [ 2519.806346] ? __alloc_skb+0x6d/0x5b0 [ 2519.806907] should_failslab+0x5/0x20 [ 2519.807467] kmem_cache_alloc_node+0x55/0x330 [ 2519.808130] __alloc_skb+0x6d/0x5b0 [ 2519.808675] create_monitor_event+0x65/0x930 [ 2519.809325] hci_sock_bind+0xb0f/0x1480 [ 2519.809920] ? hci_send_to_channel+0x50/0x50 [ 2519.810575] __sys_bind+0x1f2/0x260 [ 2519.811112] ? __ia32_sys_socketpair+0x100/0x100 [ 2519.811816] ? rcu_read_lock_any_held+0x75/0xa0 [ 2519.812495] ? vfs_write+0x354/0xa70 [ 2519.813040] ? fput_many+0x2f/0x1a0 [ 2519.813574] ? ksys_write+0x1a9/0x260 [ 2519.814142] ? __ia32_sys_read+0xb0/0xb0 [ 2519.814749] __x64_sys_bind+0x6f/0xb0 [ 2519.815310] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2519.816061] do_syscall_64+0x33/0x40 [ 2519.816611] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2519.817359] RIP: 0033:0x7f2ae888bb19 [ 2519.817919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2519.820572] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2519.821683] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2519.822722] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2519.823752] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.824787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.825830] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:04 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:52:04 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:52:04 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40243, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x1) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000140), 0x4, 0x10000) r6 = getpid() r7 = getpgid(0x0) r8 = epoll_create(0x1) r9 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000040)={r8, r9}) setsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000000180)={@initdev={0xac, 0x1e, 0x1, 0x0}, @remote}, 0xc) openat(r5, 0x0, 0x42ff8276c0fabcb6, 0x1ee) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20080, 0x0) ioctl$AUTOFS_IOC_FAIL(r10, 0x9361, 0xffffffff) kcmp$KCMP_EPOLL_TFD(r7, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={r4, r5, 0x4}) finit_module(r0, 0x0, 0x0) 06:52:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 55) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:04 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000080)={0x200, 0x0, 0x3, 0x0, 0x1, [{0x5, 0x8, 0x1, '\x00', 0x2901}]}) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 06:52:04 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:52:04 executing program 2: [ 2520.087993] FAULT_INJECTION: forcing a failure. r0 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x1, 0xa, &(0x7f0000000580)=[{&(0x7f0000000940)="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0x1000, 0x9}, {&(0x7f0000000100)="d07827cc2274b19be3a406dd9eef5aef209291e6747cca2fc213d7f4c0c148ef7eb70618ba9bde60218c001bfec7a0f8d5e1816fedb25a12c923d94ebd0c", 0x3e}, {&(0x7f0000000140)="26ba77efdcce9e13abf863de605c792d9807fde74fd614c3df4cc61a97580367752ce4111513ee3ac2de0d42b06f563c8b728b7d76cc02efaea9414d3c7750e840de6eef8a3a4ae1873dba38728efe5a389cb42032791eb86d8ad8", 0x5b, 0x81}, {&(0x7f00000001c0)="45ad62011d2c4ae2ddb1fd6613119c837169ec6747b34db0fbd638a281701fedb38039e3c57c828d9556806c3f30cbedb3c0823213ef53e1153320e30a992c0b747eb2239909c720b6b9b3d926961de35066b25ba44a3dcbb086a3e9eb213cd47c125b930046546e92c5b844e30c3166f4445d86ea833998ff6958f17eafda97f2d8", 0x82, 0x5}, 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0x1000, 0x81}, {&(0x7f0000000280)="5d0c72528c43d74d9037bf49d81e791c", 0x10, 0xffff}, {&(0x7f0000000300)="10d3f6c7d099a1802217ea4c7fabc28cb8f57e29c3b5f50ac56c91fab80eeabe2fb98c4f0a814ea2bf8c5e7e74c04035ccf241771f8f3f252afe3170599f713b2a4b4c4b499b7e42359e5c376a956c94c8e25e9d65c8390ca840541612954b007f4e7d10ac52916c24d09e5f96e9e441249d8cd2b003af0f0733d0ea5c6ba55cb4c55702efc3df23a1d144588859a37eef8008a18719e7026c05cbad03745f16c2533c0bd42c718472291854cb25579214d96a9f941615d736b492007ef5f5a2a40eaf2ddeabcf49700a06107f82c62215554e6c897b0616b8c73e16", 0xdc, 0xf4}, {&(0x7f0000000400)="ffb19ddef7bee0c7b544e1550ca2253ee81e874d", 0x14, 0x9}, {&(0x7f0000000440), 0x0, 0x7}, {&(0x7f0000000480)="00d26af255e719f1f719dec513c694d307c0757bfd095b07683e48ee2c884c0d01cf9474d3d95d1433be611ff72f6abae15b310029ddcfadca4ccd56b90b948a6190506a158797f4b6c2de26749b8e994bf2f526e7cbecc6561df4346a0e329c53b9324d106f8fbdfb4c9f0323b538e7211ccd1bb99f7a1002e754efe862a2852904cce1c68849f065a27755c7ad459f93c106d1fd873164d9faaffc49867c0991cff635212d53343fbcf214f2db2a38201fe28d16646af1ee601e54e0842a56f88d49bbad2b", 0xc6, 0x1}], 0x2020000, &(0x7f0000002c40)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB="2c6d6561737572652c03"]) syz_io_uring_setup(0x27bf, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000700)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) mkdirat(r4, &(0x7f0000000440)='./file1/file0\x00', 0x1) r5 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x121c42, 0x1ff) write$binfmt_elf64(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000001900000000200003003e00000000"], 0xaf2) r6 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) r7 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) openat(r5, &(0x7f00000006c0)='./file1\x00', 0x80, 0x9) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r7, 0x1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000800), &(0x7f0000000840)='./file1/file0\x00', 0x3, 0x1, &(0x7f0000000880)=[{&(0x7f0000002940)="343da147bcb125adab5fde5f8d82f84f7e4ef6a550e1ef43fcfa1dfcfe1b00e4bcebf6d9ddd564f5ab20d764cef8247443f59ad7865de740bde6c34e0c28a5c9f7fbe1d1db6771062c75c04c301625bb5643db4d87528fa3631b1146dcbe962a4c8b1bf647184b73cf5312e2bc852c950ba9dd5375174d48a5a39f484c2eaf589093c510f5069e0d832e181c10d94ac30750b30eb9f88814b9d115f207819540f0e5c97d93eb9d770630", 0xaa, 0x81}], 0x20800, &(0x7f0000002a00)={[{@fat=@discard}, {@numtail}, {@shortname_mixed}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'nfs4\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ']+'}}, {@dont_hash}, {@euid_lt}, {@smackfsdef={'smackfsdef', 0x3d, 'nfs4\x00'}}]}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r6, 0x4008941a, &(0x7f0000000680)) close(r5) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2520.087993] name failslab, interval 1, probability 0, space 0, times 0 [ 2520.090159] CPU: 1 PID: 113218 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2520.091166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2520.092340] Call Trace: [ 2520.092731] dump_stack+0x107/0x167 [ 2520.093255] should_fail.cold+0x5/0xa [ 2520.093815] ? create_object.isra.0+0x3a/0xa20 [ 2520.094475] should_failslab+0x5/0x20 [ 2520.095022] kmem_cache_alloc+0x5b/0x310 [ 2520.095608] create_object.isra.0+0x3a/0xa20 [ 2520.096240] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2520.096978] kmem_cache_alloc_node+0x169/0x330 [ 2520.097664] __alloc_skb+0x6d/0x5b0 [ 2520.098203] create_monitor_event+0x65/0x930 [ 2520.098837] hci_sock_bind+0xb0f/0x1480 [ 2520.099408] ? hci_send_to_channel+0x50/0x50 [ 2520.100048] __sys_bind+0x1f2/0x260 [ 2520.100573] ? __ia32_sys_socketpair+0x100/0x100 [ 2520.101262] ? rcu_read_lock_any_held+0x75/0xa0 [ 2520.101935] ? vfs_write+0x354/0xa70 [ 2520.102471] ? fput_many+0x2f/0x1a0 [ 2520.102993] ? ksys_write+0x1a9/0x260 [ 2520.103557] ? __ia32_sys_read+0xb0/0xb0 [ 2520.104149] __x64_sys_bind+0x6f/0xb0 [ 2520.104696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2520.105430] do_syscall_64+0x33/0x40 [ 2520.105972] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2520.106701] RIP: 0033:0x7f2ae888bb19 06:52:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, 0x0, 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2520.107236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2520.110032] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2520.111118] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2520.112133] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2520.113140] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2520.114172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2520.115186] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:04 executing program 7: pipe2(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) finit_module(r1, 0x0, 0x0) 06:52:18 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, 0x0, 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:52:18 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000080)={0x200, 0x0, 0x3, 0x0, 0x1, [{0x5, 0x8, 0x1, '\x00', 0x2901}]}) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 06:52:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) 06:52:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, 0x0, 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:52:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00003047cc0dbfac870000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f00000000c0)=0x915f) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 06:52:18 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 56) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:18 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:52:18 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x0, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x7}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x2f, 0x7, 0x92, 0x7, 0x70, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, 0x7, 0x1, 0xc39b, 0xfffffffe}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x7}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r7, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x7}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x1e4, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r0}, {0x1c8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4000800}, 0x44054) r10 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x200001, 0x1ff) write$binfmt_elf64(r10, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) open_by_handle_at(r10, &(0x7f0000000080)=@xfs={0x1c, 0x81, {0xfffffffffffffe00, 0x7, 0x81, 0x2}}, 0x240000) close(r10) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2534.197291] FAULT_INJECTION: forcing a failure. [ 2534.197291] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.198783] CPU: 1 PID: 113349 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2534.199501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.200345] Call Trace: [ 2534.200634] dump_stack+0x107/0x167 [ 2534.201016] should_fail.cold+0x5/0xa [ 2534.201419] should_failslab+0x5/0x20 [ 2534.201827] __kmalloc_node_track_caller+0x74/0x3b0 [ 2534.202350] ? create_monitor_event+0x65/0x930 [ 2534.202834] __alloc_skb+0xb1/0x5b0 [ 2534.203215] create_monitor_event+0x65/0x930 [ 2534.203671] hci_sock_bind+0xb0f/0x1480 [ 2534.204075] ? hci_send_to_channel+0x50/0x50 [ 2534.204525] __sys_bind+0x1f2/0x260 [ 2534.204896] ? __ia32_sys_socketpair+0x100/0x100 [ 2534.205383] ? rcu_read_lock_any_held+0x75/0xa0 [ 2534.205858] ? vfs_write+0x354/0xa70 [ 2534.206241] ? fput_many+0x2f/0x1a0 [ 2534.206612] ? ksys_write+0x1a9/0x260 [ 2534.207002] ? __ia32_sys_read+0xb0/0xb0 [ 2534.207418] __x64_sys_bind+0x6f/0xb0 [ 2534.207805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2534.208325] do_syscall_64+0x33/0x40 [ 2534.208703] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2534.209217] RIP: 0033:0x7f2ae888bb19 [ 2534.209597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2534.211448] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2534.212231] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2534.212960] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2534.213706] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.214451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2534.215184] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:18 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x8, 0x3, 0x2, 0x0, 0x0, [{{r3}, 0x8}, {{r1}, 0x7}]}) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7, 0x5, 0x1, 0x0, 0x0, 0x0, 0x2015, 0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x80000001}, 0x1004, 0x8001, 0x6427, 0x2, 0x0, 0xba, 0x4, 0x0, 0xb668, 0x0, 0x80}, r2, 0xf, r7, 0x2) 06:52:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) 06:52:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7fe4ced2520e479f8f0e660007000080a5838fba7d7ea3fb96d84541"], 0xaf2) close(r0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r1, r2, 0xffffffffffffffff) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x4, 0x8, 0x7, 0x5477, 0x5, "056c2311411403908be183375715cf13c518a7", 0x6, 0x10001}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x2) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) io_uring_enter(r3, 0x7552, 0x641a, 0x0, &(0x7f0000000180)={[0x6]}, 0x8) 06:52:18 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 57) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:18 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000080)={0x200, 0x0, 0x3, 0x0, 0x1, [{0x5, 0x8, 0x1, '\x00', 0x2901}]}) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) [ 2534.415081] FAULT_INJECTION: forcing a failure. [ 2534.415081] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.416652] CPU: 1 PID: 113480 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2534.417309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.418105] Call Trace: [ 2534.418355] dump_stack+0x107/0x167 [ 2534.418706] should_fail.cold+0x5/0xa [ 2534.419073] ? ___slab_alloc+0x360/0x700 [ 2534.419446] ? create_object.isra.0+0x3a/0xa20 [ 2534.419886] should_failslab+0x5/0x20 [ 2534.420250] kmem_cache_alloc+0x5b/0x310 [ 2534.420648] create_object.isra.0+0x3a/0xa20 [ 2534.421072] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2534.421552] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2534.422031] ? create_monitor_event+0x65/0x930 [ 2534.422465] __alloc_skb+0xb1/0x5b0 [ 2534.422808] create_monitor_event+0x65/0x930 [ 2534.423212] hci_sock_bind+0xb0f/0x1480 [ 2534.423587] ? hci_send_to_channel+0x50/0x50 [ 2534.423998] __sys_bind+0x1f2/0x260 [ 2534.424341] ? __ia32_sys_socketpair+0x100/0x100 [ 2534.424782] ? rcu_read_lock_any_held+0x75/0xa0 [ 2534.425217] ? vfs_write+0x354/0xa70 [ 2534.425566] ? fput_many+0x2f/0x1a0 [ 2534.425915] ? ksys_write+0x1a9/0x260 [ 2534.426272] ? __ia32_sys_read+0xb0/0xb0 [ 2534.426667] __x64_sys_bind+0x6f/0xb0 [ 2534.427017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2534.427495] do_syscall_64+0x33/0x40 [ 2534.427849] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2534.428318] RIP: 0033:0x7f2ae888bb19 [ 2534.428664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2534.430381] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2534.431090] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2534.431777] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2534.432452] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.433142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2534.433818] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:18 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x101000, 0x50) io_submit(0x0, 0x3, &(0x7f0000000200)=[&(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x54}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="2814ae2a6b3d40132f5a8300401e55efde9b327616d763d8b759e2b7fa9723d6a04b67fcbe102973f9c6607ff42dd11460b847a52f0b8f0e20bd530c39b7204177a5013cfbcbaf752bad8597a1f3808ffb581168ec2bc44b3334d4a1544ad8ee3f2a0d56eb67704c4ce4678ea282", 0x6e, 0x7ff, 0x0, 0x3}]) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) r8 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r8, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r8, 0x1, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r12 = dup(r11) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r12, 0x0) io_submit(0x0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000000040), 0x0, 0xde, 0x0, 0x2, r7}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x400, r2, &(0x7f0000000100)="894e1ff292144f513ef3325f981826839960f64dbaa0ee9cb89edda45b722d936d657bca00f96853a5fb80be1dcaaa3fb8b9cc7a1742121bd64939f8184964ef9382844121414edddb79e366adfcec7605216f16158c5e1ca7aa027e78cc3a9af77e203340381279461e05799e1109ddbc31cb4b717d7cd3a6a90da0f6b0ced9e73ff5f61b55e3903df6a7d6c500e69dfcb991544c719388757f17445859789f40d60a4640c9c8e7c86fe72d62d49e47cb48049578b4e886da04d26ed30b3fd7e930e0328b4277", 0xc7, 0x4, 0x0, 0x6}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000240)="54a540c8aa53eb05e8db43eaa78cefbdacff80ee10dfb800b0236889ca2cf2c73bf562b746e4bed221a4af1f686cd4b4ba13fa7ee28681afb0880e33c5aaa8e56465644b89284a2ac9c3af5ba9e0ddd7b19991b2256a0005fcccccbefad2e05af0ad65b287c2cd2278e88f2c8076fa052fc69666350fdd9e7f26dd0bca6eae27015d43591aa6542df240b8f3208e1bae76", 0x91, 0x8, 0x0, 0x2, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x400, r8, &(0x7f0000000340)="e0e63b029bb1aa2247ec990839db3993ec453946ee4f365101c435358b00c60cf09e0b456d2b2536ac1ed5ecb52830e5c22a867b197ebc", 0x37, 0x3, 0x0, 0x0, r12}]) 06:52:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) 06:52:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980)={0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000", @ANYRES64=r1, @ANYRES16=r2, @ANYRES32=r3, @ANYRESHEX, @ANYRESDEC, @ANYRES32=r3], 0xaf2) close(r0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='!(\x00', &(0x7f0000000100)='./file1\x00', r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:52:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xfe) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="9745e34600000005000005002000000003003e00000000"], 0xaf2) r1 = open_tree(r0, &(0x7f0000000080)='./file1\x00', 0x0) fallocate(r1, 0x62, 0x2, 0x80) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffe9f) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:52:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000080)={0x200, 0x0, 0x3, 0x0, 0x1, [{0x5, 0x8, 0x1, '\x00', 0x2901}]}) 06:52:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x10}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:52:32 executing program 6: pipe2(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) finit_module(r1, 0x0, 0x0) 06:52:32 executing program 5: r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) 06:52:32 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, 0x0, 0xd27fd8762656ebe6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) 06:52:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2548.095314] FAULT_INJECTION: forcing a failure. [ 2548.095314] name failslab, interval 1, probability 0, space 0, times 0 [ 2548.096501] CPU: 0 PID: 113622 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2548.097152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2548.097914] Call Trace: [ 2548.098178] dump_stack+0x107/0x167 [ 2548.098522] should_fail.cold+0x5/0xa [ 2548.098880] ? __alloc_skb+0x6d/0x5b0 [ 2548.099236] should_failslab+0x5/0x20 [ 2548.099591] kmem_cache_alloc_node+0x55/0x330 [ 2548.100015] __alloc_skb+0x6d/0x5b0 [ 2548.100359] create_monitor_event+0x373/0x930 [ 2548.100781] hci_sock_bind+0xb7c/0x1480 [ 2548.101156] ? hci_send_to_channel+0x50/0x50 [ 2548.101570] __sys_bind+0x1f2/0x260 [ 2548.101912] ? __ia32_sys_socketpair+0x100/0x100 [ 2548.102362] ? clockevents_program_event+0x131/0x360 [ 2548.102834] ? tick_program_event+0xa8/0x140 [ 2548.103245] ? hrtimer_interrupt+0x771/0x9b0 [ 2548.103666] __x64_sys_bind+0x6f/0xb0 [ 2548.104019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2548.104497] do_syscall_64+0x33/0x40 [ 2548.104845] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2548.105312] RIP: 0033:0x7f2ae888bb19 [ 2548.105657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2548.107329] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2548.108030] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2548.108683] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2548.109360] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2548.110047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2548.110726] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:32 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0xd00, 0x81) finit_module(r0, 0x0, 0x0) 06:52:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 59) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="160a00f8125d13300000000000000006000000f5ec484b76b56710786f6bedb10eb862a94415130fb4e23603fbd51d167fce87b5d3a37e8c79320b80ae73945e64f9f10aa76ce1d42466636e676cedfebc1efee8c7d49f5219eee273b1c2babed4a430d7e078abd81ada3c77b052c1ff05cfe1f5be399f6e94bfd8e10b6580cc57595c839bd085dcabc51119f6f6d21e758a695228f404447b82c1da992e5e1313d8153e7c1374df1999c56f052a10dc377dcef2117b389c99a96006c20a5ed2e6c669e6"], 0x16) link(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x0, 0x5b) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x90141, 0x40) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x24}}, './file0\x00'}) r5 = openat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) copy_file_range(r5, &(0x7f00000002c0)=0x6, r2, 0x0, 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) 06:52:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) 06:52:32 executing program 5: r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) [ 2548.240746] FAULT_INJECTION: forcing a failure. [ 2548.240746] name failslab, interval 1, probability 0, space 0, times 0 [ 2548.241761] CPU: 0 PID: 113775 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2548.242373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2548.243083] Call Trace: [ 2548.243312] dump_stack+0x107/0x167 [ 2548.243630] should_fail.cold+0x5/0xa [ 2548.243964] ? create_object.isra.0+0x3a/0xa20 [ 2548.244361] should_failslab+0x5/0x20 [ 2548.244679] kmem_cache_alloc+0x5b/0x310 [ 2548.245011] create_object.isra.0+0x3a/0xa20 [ 2548.245393] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2548.245838] kmem_cache_alloc_node+0x169/0x330 [ 2548.246221] __alloc_skb+0x6d/0x5b0 [ 2548.246543] create_monitor_event+0x373/0x930 [ 2548.246911] hci_sock_bind+0xb7c/0x1480 [ 2548.247239] ? hci_send_to_channel+0x50/0x50 [ 2548.247624] __sys_bind+0x1f2/0x260 [ 2548.247944] ? __ia32_sys_socketpair+0x100/0x100 [ 2548.248327] ? rcu_read_lock_any_held+0x75/0xa0 [ 2548.248697] ? vfs_write+0x354/0xa70 [ 2548.249020] ? fput_many+0x2f/0x1a0 [ 2548.249341] ? ksys_write+0x1a9/0x260 [ 2548.249657] ? __ia32_sys_read+0xb0/0xb0 [ 2548.249988] __x64_sys_bind+0x6f/0xb0 [ 2548.250335] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2548.250782] do_syscall_64+0x33/0x40 [ 2548.251109] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2548.251555] RIP: 0033:0x7f2ae888bb19 [ 2548.251880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2548.253459] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2548.254120] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2548.254741] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2548.255309] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2548.255919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2548.256530] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2548.354349] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 06:52:45 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) 06:52:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="160a00f8125d13300000000000000006000000f5ec484b76b56710786f6bedb10eb862a94415130fb4e23603fbd51d167fce87b5d3a37e8c79320b80ae73945e64f9f10aa76ce1d42466636e676cedfebc1efee8c7d49f5219eee273b1c2babed4a430d7e078abd81ada3c77b052c1ff05cfe1f5be399f6e94bfd8e10b6580cc57595c839bd085dcabc51119f6f6d21e758a695228f404447b82c1da992e5e1313d8153e7c1374df1999c56f052a10dc377dcef2117b389c99a96006c20a5ed2e6c669e6"], 0x16) link(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x0, 0x5b) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x90141, 0x40) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x24}}, './file0\x00'}) r5 = openat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) copy_file_range(r5, &(0x7f00000002c0)=0x6, r2, 0x0, 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) 06:52:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:52:45 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(r0, 0x0, 0x0, 0x10) finit_module(r1, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) r5 = accept4$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3e, 0xff, 0x4, 0x2, 0x0, 0xfffd, 0x200, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x4, @perf_config_ext={0x8000}, 0xc01a, 0x1, 0x20, 0x9, 0x41, 0xffff89f9, 0xff, 0x0, 0x100, 0x0, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000040)=""/80) 06:52:45 executing program 5: r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) 06:52:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 60) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000007100000002000000003003e00000000e33a1b2e82ac5e9fee24470d37e847c425fc34ad2fe278519cbc095a74fe3542d9a389698ebde12c03174ba9bfc897ed0bcb3da9841944ca49007944b95eddbec7515900a3606d779b8bf79422f993151c2264700e11dddb76274cd4f3fbbd75fdd9cf8a1604b5e342dc7a77f55600e3a1b017a3168893fcb3a9a807b432f3cdf09cba7e"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:52:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/custom1\x00', 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000200)=0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000080), 0x5, 0x1) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40208c0}, 0x4004081) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000300)={0x5, "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"}) [ 2561.522004] EXT4-fs: error -4 creating inode table initialization thread [ 2561.535686] FAULT_INJECTION: forcing a failure. [ 2561.535686] name failslab, interval 1, probability 0, space 0, times 0 [ 2561.536823] CPU: 0 PID: 114223 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2561.537367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2561.537998] Call Trace: [ 2561.538270] dump_stack+0x107/0x167 [ 2561.538562] should_fail.cold+0x5/0xa [ 2561.538865] should_failslab+0x5/0x20 [ 2561.539163] __kmalloc_node_track_caller+0x74/0x3b0 [ 2561.539308] EXT4-fs (loop6): mount failed [ 2561.539548] ? create_monitor_event+0x373/0x930 [ 2561.539564] __alloc_skb+0xb1/0x5b0 [ 2561.539585] create_monitor_event+0x373/0x930 [ 2561.541195] hci_sock_bind+0xb7c/0x1480 [ 2561.541507] ? hci_send_to_channel+0x50/0x50 [ 2561.541884] __sys_bind+0x1f2/0x260 [ 2561.542165] ? __ia32_sys_socketpair+0x100/0x100 [ 2561.542577] ? rcu_read_lock_any_held+0x75/0xa0 [ 2561.542937] ? vfs_write+0x354/0xa70 [ 2561.543226] ? fput_many+0x2f/0x1a0 [ 2561.543513] ? ksys_write+0x1a9/0x260 [ 2561.543809] ? __ia32_sys_read+0xb0/0xb0 [ 2561.544128] __x64_sys_bind+0x6f/0xb0 [ 2561.544425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2561.544821] do_syscall_64+0x33/0x40 [ 2561.545112] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2561.545540] RIP: 0033:0x7f2ae888bb19 [ 2561.545833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2561.547226] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2561.547808] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2561.548349] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2561.548943] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2561.549493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2561.550088] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:45 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = timerfd_create(0x6, 0x800) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup3(r3, r4, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) 06:52:45 executing program 5: pipe2(0x0, 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) 06:52:45 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x1) 06:52:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="160a00f8125d13300000000000000006000000f5ec484b76b56710786f6bedb10eb862a94415130fb4e23603fbd51d167fce87b5d3a37e8c79320b80ae73945e64f9f10aa76ce1d42466636e676cedfebc1efee8c7d49f5219eee273b1c2babed4a430d7e078abd81ada3c77b052c1ff05cfe1f5be399f6e94bfd8e10b6580cc57595c839bd085dcabc51119f6f6d21e758a695228f404447b82c1da992e5e1313d8153e7c1374df1999c56f052a10dc377dcef2117b389c99a96006c20a5ed2e6c669e6"], 0x16) link(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x0, 0x5b) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x90141, 0x40) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x24}}, './file0\x00'}) r5 = openat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) copy_file_range(r5, &(0x7f00000002c0)=0x6, r2, 0x0, 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) 06:52:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f450000090000000000002000000003003e000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0xffffffffffffffff, 0x4080) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f00000000c0)={{0x9, 0x3f}, 0x100, './file1\x00'}) 06:52:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000070000edff2000000003003e00000000"], 0xaf2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:52:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 61) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:52:45 executing program 5: pipe2(0x0, 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) [ 2561.765859] FAULT_INJECTION: forcing a failure. [ 2561.765859] name failslab, interval 1, probability 0, space 0, times 0 [ 2561.767054] CPU: 0 PID: 114404 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2561.767584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2561.768215] Call Trace: [ 2561.768495] dump_stack+0x107/0x167 [ 2561.768865] should_fail.cold+0x5/0xa [ 2561.769256] ? create_object.isra.0+0x3a/0xa20 [ 2561.769731] should_failslab+0x5/0x20 [ 2561.770128] kmem_cache_alloc+0x5b/0x310 [ 2561.770561] create_object.isra.0+0x3a/0xa20 06:52:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2561.771020] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2561.771703] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2561.772116] ? create_monitor_event+0x373/0x930 [ 2561.772478] __alloc_skb+0xb1/0x5b0 [ 2561.772761] create_monitor_event+0x373/0x930 [ 2561.773138] hci_sock_bind+0xb7c/0x1480 [ 2561.773473] ? hci_send_to_channel+0x50/0x50 [ 2561.773815] __sys_bind+0x1f2/0x260 [ 2561.774089] ? __ia32_sys_socketpair+0x100/0x100 [ 2561.774469] ? rcu_read_lock_any_held+0x75/0xa0 [ 2561.774856] ? vfs_write+0x354/0xa70 [ 2561.775165] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2561.775512] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2561.775922] ? ksys_write+0x1a9/0x260 [ 2561.776243] ? __ia32_sys_read+0xb0/0xb0 [ 2561.776559] __x64_sys_bind+0x6f/0xb0 [ 2561.776848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2561.777236] do_syscall_64+0x33/0x40 [ 2561.777525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2561.777954] RIP: 0033:0x7f2ae888bb19 [ 2561.778272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2561.779787] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2561.780366] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2561.780906] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2561.781492] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2561.782024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2561.782568] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:52:46 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) 06:52:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f0000000080)={0x1040100, 0x0, 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2561.879031] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 06:52:46 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r2 = timerfd_create(0x6, 0x800) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) dup3(r2, r3, 0x0) 06:52:46 executing program 5: pipe2(0x0, 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) 06:52:46 executing program 7: pipe2(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x2) 06:52:46 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) timerfd_create(0x6, 0x800) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) 06:52:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00000000"], 0xaf2) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000100)={'U+', 0x400}, 0x16, 0x1) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:52:46 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) finit_module(r0, 0x0, 0x0) 06:52:46 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="160a00f8125d13300000000000000006000000f5ec484b76b56710786f6bedb10eb862a94415130fb4e23603fbd51d167fce87b5d3a37e8c79320b80ae73945e64f9f10aa76ce1d42466636e676cedfebc1efee8c7d49f5219eee273b1c2babed4a430d7e078abd81ada3c77b052c1ff05cfe1f5be399f6e94bfd8e10b6580cc57595c839bd085dcabc51119f6f6d21e758a695228f404447b82c1da992e5e1313d8153e7c1374df1999c56f052a10dc377dcef2117b389c99a96006c20a5ed2e6c669e6"], 0x16) link(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x0, 0x5b) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x90141, 0x40) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x24}}, './file0\x00'}) r5 = openat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) copy_file_range(r5, &(0x7f00000002c0)=0x6, r2, 0x0, 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) 06:53:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 62) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:53:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000007005c6a003e00"/30], 0xaf2) close(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) openat(r1, &(0x7f0000000300)='./file1\x00', 0x210800, 0x108) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=ANY=[@ANYBLOB="8401000010000100000000000000000000000000000000000000ffffac14140dfe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x184}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) fcntl$setsig(r2, 0xa, 0x25) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x0, @l2={0x1f, 0x9, @none, 0x9, 0x1}, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, @xdp={0x2c, 0x3, 0x0, 0x2a}, 0x0, 0x0, 0x0, 0x0, 0xbf, &(0x7f0000000140)='syzkaller1\x00', 0x100, 0x10001, 0x7}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7fffffff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xa6de}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40080) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x401}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xdb}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRES32], 0xaf2) close(r0) clone3(&(0x7f0000000080)={0x4b084200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) timerfd_create(0x6, 0x800) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) 06:53:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:05 executing program 7: syz_io_uring_setup(0x4378, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x8000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r4, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = signalfd4(r5, &(0x7f0000000140)={[0xffffffff]}, 0x8, 0x80000) io_uring_enter(r6, 0x75d3, 0x4a62, 0x3, &(0x7f0000000180)={[0x4e]}, 0x8) 06:53:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xbfdf, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) [ 2581.644152] FAULT_INJECTION: forcing a failure. [ 2581.644152] name failslab, interval 1, probability 0, space 0, times 0 [ 2581.645671] CPU: 1 PID: 114954 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2581.646257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2581.646965] Call Trace: [ 2581.647204] dump_stack+0x107/0x167 [ 2581.647515] should_fail.cold+0x5/0xa [ 2581.647851] ? create_object.isra.0+0x3a/0xa20 [ 2581.648263] should_failslab+0x5/0x20 [ 2581.648602] kmem_cache_alloc+0x5b/0x310 [ 2581.648964] create_object.isra.0+0x3a/0xa20 [ 2581.649372] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2581.649848] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2581.650295] ? create_monitor_event+0x373/0x930 [ 2581.650744] __alloc_skb+0xb1/0x5b0 [ 2581.651060] create_monitor_event+0x373/0x930 [ 2581.651472] hci_sock_bind+0xb7c/0x1480 [ 2581.651832] ? hci_send_to_channel+0x50/0x50 [ 2581.652215] __sys_bind+0x1f2/0x260 [ 2581.652531] ? __ia32_sys_socketpair+0x100/0x100 [ 2581.652932] ? rcu_read_lock_any_held+0x75/0xa0 [ 2581.653339] ? vfs_write+0x354/0xa70 [ 2581.653679] ? fput_many+0x2f/0x1a0 [ 2581.653988] ? ksys_write+0x1a9/0x260 [ 2581.654327] ? __ia32_sys_read+0xb0/0xb0 [ 2581.654697] __x64_sys_bind+0x6f/0xb0 [ 2581.655023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2581.655472] do_syscall_64+0x33/0x40 [ 2581.655796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2581.656237] RIP: 0033:0x7f2ae888bb19 [ 2581.656572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2581.658177] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2581.658860] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2581.659471] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2581.660097] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2581.660698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2581.661340] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2581.682949] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 06:53:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) timerfd_create(0x6, 0x800) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) 06:53:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) timerfd_create(0x6, 0x800) 06:53:06 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:53:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) 06:53:06 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) r4 = syz_open_dev$evdev(&(0x7f0000000100), 0x3, 0x109080) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000040)) 06:53:06 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:53:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 63) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="944565bf4cfd9602"], 0xb23) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2581.965937] FAULT_INJECTION: forcing a failure. [ 2581.965937] name failslab, interval 1, probability 0, space 0, times 0 [ 2581.966934] CPU: 1 PID: 115192 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2581.967504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2581.968175] Call Trace: [ 2581.968398] dump_stack+0x107/0x167 [ 2581.968694] should_fail.cold+0x5/0xa [ 2581.969006] ? __alloc_skb+0x6d/0x5b0 [ 2581.969318] should_failslab+0x5/0x20 [ 2581.969633] kmem_cache_alloc_node+0x55/0x330 [ 2581.969996] __alloc_skb+0x6d/0x5b0 [ 2581.970295] create_monitor_event+0x753/0x930 [ 2581.970676] hci_sock_bind+0xa79/0x1480 [ 2581.971010] ? hci_send_to_channel+0x50/0x50 [ 2581.971373] __sys_bind+0x1f2/0x260 [ 2581.971684] ? __ia32_sys_socketpair+0x100/0x100 [ 2581.972072] ? rcu_read_lock_any_held+0x75/0xa0 [ 2581.972449] ? vfs_write+0x354/0xa70 [ 2581.972747] ? fput_many+0x2f/0x1a0 [ 2581.973041] ? ksys_write+0x1a9/0x260 [ 2581.973352] ? __ia32_sys_read+0xb0/0xb0 [ 2581.973682] __x64_sys_bind+0x6f/0xb0 [ 2581.973994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2581.974414] do_syscall_64+0x33/0x40 [ 2581.974728] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2581.975146] RIP: 0033:0x7f2ae888bb19 [ 2581.975458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2581.976939] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2581.977567] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2581.978142] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2581.978726] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2581.979302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2581.979877] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:53:06 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:53:18 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:53:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r0}}, './file1\x00'}) clone3(&(0x7f00000008c0)={0x1060300, 0x0, 0x0, 0x0, {0xfffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:18 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:53:18 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x8080090) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)=0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=@flushpolicy={0x368, 0x1d, 0x400, 0x70bd2b, 0x25dfdbff, "", [@srcaddr={0x14, 0xd, @in=@rand_addr=0x64010100}, @migrate={0x180, 0x11, [{@in6=@dev={0xfe, 0x80, '\x00', 0x2c}, @in=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@local, 0xff, 0x4, 0x0, 0x3500, 0xa, 0xa}, {@in6=@remote, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@remote, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3c, 0x0, 0x0, 0x34ff, 0xa, 0x2}, {@in=@remote, @in=@broadcast, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@empty, 0x32, 0x3, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in6=@rand_addr=' \x01\x00', @in6=@mcast2, @in6=@private1, 0x33, 0x3, 0x0, 0x3501, 0xa, 0xa}, {@in=@remote, @in=@local, @in=@local, @in=@empty, 0x32, 0x0, 0x0, 0x3500, 0x0, 0xa}]}, @tmpl={0xc4, 0x5, [{{@in=@multicast2, 0x4d2, 0x33}, 0x2, @in=@local, 0x3501, 0x4, 0x3, 0x6, 0x95d, 0xfffffffc, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d5, 0x2b}, 0xa, @in=@private=0xa010101, 0x3500, 0x2, 0x0, 0x80, 0x0, 0x0, 0x10000}, {{@in6=@empty, 0x4d4, 0x6c}, 0x2, @in6=@empty, 0x3505, 0x4, 0x0, 0x7f, 0x7fffffff, 0xdf95, 0x3}]}, @encap={0x1c, 0x4, {0x0, 0x4e21, 0x4e22, @in=@broadcast}}, @sa={0xe4, 0x6, {{@in=@private=0xa010102, @in6=@mcast2, 0x4e20, 0x8, 0x4e23, 0x3, 0x2, 0x0, 0x80, 0x84, 0x0, r2}, {@in6=@private1, 0x4d6, 0x3c}, @in6=@dev={0xfe, 0x80, '\x00', 0x26}, {0x10001, 0x4, 0x8000, 0x8, 0x9, 0xec, 0x8000, 0xfffffffffffffe01}, {0x7, 0x1, 0x8147, 0x5}, {0x3ff, 0xa610, 0x4}, 0x70bd25, 0x3507, 0xa, 0x2, 0x61, 0xb03df04beb5d110c}}]}, 0x368}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) finit_module(r1, 0x0, 0x2) 06:53:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:53:18 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) [ 2594.576886] FAULT_INJECTION: forcing a failure. [ 2594.576886] name failslab, interval 1, probability 0, space 0, times 0 [ 2594.577974] CPU: 0 PID: 115323 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2594.578615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2594.579359] Call Trace: [ 2594.579611] dump_stack+0x107/0x167 [ 2594.579937] should_fail.cold+0x5/0xa [ 2594.580281] ? create_object.isra.0+0x3a/0xa20 [ 2594.580694] should_failslab+0x5/0x20 [ 2594.581037] kmem_cache_alloc+0x5b/0x310 [ 2594.581403] create_object.isra.0+0x3a/0xa20 [ 2594.581803] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2594.582268] kmem_cache_alloc_node+0x169/0x330 [ 2594.582733] __alloc_skb+0x6d/0x5b0 [ 2594.583066] create_monitor_event+0x753/0x930 [ 2594.583472] hci_sock_bind+0xa79/0x1480 [ 2594.583829] ? hci_send_to_channel+0x50/0x50 [ 2594.584234] __sys_bind+0x1f2/0x260 [ 2594.584569] ? __ia32_sys_socketpair+0x100/0x100 [ 2594.585012] ? rcu_read_lock_any_held+0x75/0xa0 [ 2594.585427] ? vfs_write+0x354/0xa70 [ 2594.585766] ? fput_many+0x2f/0x1a0 [ 2594.586094] ? ksys_write+0x1a9/0x260 [ 2594.586440] ? __ia32_sys_read+0xb0/0xb0 [ 2594.586815] __x64_sys_bind+0x6f/0xb0 [ 2594.587159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2594.587623] do_syscall_64+0x33/0x40 [ 2594.587956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2594.588418] RIP: 0033:0x7f2ae888bb19 [ 2594.588750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2594.590393] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2594.591079] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2594.591714] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2594.592342] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2594.592978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2594.593609] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:53:18 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x6) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 06:53:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:31 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:53:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:31 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:53:31 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = getpid() r2 = getpgid(0x0) r3 = epoll_create(0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000040)={r3, r4}) syz_open_procfs(r2, &(0x7f0000000000)='net/rt_cache\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:53:31 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 65) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:31 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000700000094083a2c76b0304a00000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001740)='./file1\x00', 0x20000, 0x148) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000100)={{}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r3}) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001780)='./file1\x00', &(0x7f00000017c0)={0xa0000, 0x60, 0x1}, 0x18) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000001800)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000740)={{}, 0x0, 0x0, @unused=[0x3ff, 0x7, 0xccd5, 0x400], @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000003600)={r3, "bc46c62ff074a1370e1c0a24a8851ec4"}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000300)={0xe, 0x1, {0x3f, @usage=0x84d, 0x0, 0xfffffffffffffffc, 0x800, 0x20, 0x189, 0x80, 0x410, @usage=0x4, 0x3, 0xe3, [0x3f, 0x4, 0x716, 0x1f, 0x3, 0x400]}, {0x9bb, @usage=0x3, 0x0, 0x400, 0x4, 0x8000, 0x4, 0x7fffffff, 0x12, @usage=0x9a, 0xf8d, 0x81, [0x100, 0x1, 0x3, 0x9, 0x5, 0x6]}, {0x5c, @struct={0x2, 0x2}, r3, 0x1, 0xf6, 0x5, 0x7ff, 0x9, 0x45, @usage=0x554, 0x9e52, 0x1, [0x7, 0x54, 0x8000, 0x0, 0x7fff]}, {0x1, 0x100, 0x2}}) [ 2607.680604] FAULT_INJECTION: forcing a failure. [ 2607.680604] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.682740] CPU: 1 PID: 115445 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2607.683748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.684931] Call Trace: [ 2607.685320] dump_stack+0x107/0x167 [ 2607.685851] should_fail.cold+0x5/0xa [ 2607.686407] ? create_object.isra.0+0x3a/0xa20 06:53:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="160a00f8125d13300000000000000006000000f5ec484b76b56710786f6bedb10eb862a94415130fb4e23603fbd51d167fce87b5d3a37e8c79320b80ae73945e64f9f10aa76ce1d42466636e676cedfebc1efee8c7d49f5219eee273b1c2babed4a430d7e078abd81ada3c77b052c1ff05cfe1f5be399f6e94bfd8e10b6580cc57595c839bd085dcabc51119f6f6d21e758a695228f404447b82c1da992e5e1313d8153e7c1374df1999c56f052a10dc377dcef2117b389c99a96006c20a5ed2e6c669e6"], 0x16) link(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x0, 0x5b) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x90141, 0x40) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x24}}, './file0\x00'}) r5 = openat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) copy_file_range(r5, &(0x7f00000002c0)=0x6, r2, 0x0, 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) [ 2607.687237] should_failslab+0x5/0x20 [ 2607.687909] kmem_cache_alloc+0x5b/0x310 [ 2607.688501] create_object.isra.0+0x3a/0xa20 [ 2607.689134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2607.689867] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2607.690596] ? create_monitor_event+0x753/0x930 [ 2607.691286] __alloc_skb+0xb1/0x5b0 [ 2607.691818] create_monitor_event+0x753/0x930 [ 2607.692465] hci_sock_bind+0xa79/0x1480 [ 2607.693051] ? hci_send_to_channel+0x50/0x50 [ 2607.693709] __sys_bind+0x1f2/0x260 [ 2607.694255] ? __ia32_sys_socketpair+0x100/0x100 [ 2607.694967] ? rcu_read_lock_any_held+0x75/0xa0 [ 2607.695643] ? vfs_write+0x354/0xa70 [ 2607.696175] ? fput_many+0x2f/0x1a0 [ 2607.696702] ? ksys_write+0x1a9/0x260 [ 2607.697253] ? __ia32_sys_read+0xb0/0xb0 [ 2607.697846] __x64_sys_bind+0x6f/0xb0 [ 2607.698394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2607.699137] do_syscall_64+0x33/0x40 [ 2607.699675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2607.700408] RIP: 0033:0x7f2ae888bb19 [ 2607.700959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2607.703636] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2607.704761] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2607.705879] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2607.706922] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2607.707933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2607.708975] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2607.769263] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 06:53:32 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) close(r1) finit_module(r0, 0x0, 0x0) 06:53:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:53:32 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file1\x00'}) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0, 0xffffffffffffff82}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3ff) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0xdc) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600ff030cdbfef1002000000300000000000000"], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x88100, 0x141) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/custom1\x00', 0x2, 0x0) signalfd(r1, &(0x7f0000000140)={[0x6]}, 0x8) 06:53:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 66) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2607.980651] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 06:53:32 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x180000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xa4) pipe(&(0x7f0000000000)) finit_module(r0, 0x0, 0x0) [ 2608.003196] FAULT_INJECTION: forcing a failure. [ 2608.003196] name failslab, interval 1, probability 0, space 0, times 0 [ 2608.004573] CPU: 0 PID: 115577 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2608.005149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2608.005834] Call Trace: [ 2608.006062] dump_stack+0x107/0x167 [ 2608.006367] should_fail.cold+0x5/0xa [ 2608.006685] ? __alloc_skb+0x6d/0x5b0 [ 2608.007014] should_failslab+0x5/0x20 [ 2608.007334] kmem_cache_alloc_node+0x55/0x330 [ 2608.007710] __alloc_skb+0x6d/0x5b0 [ 2608.008020] create_monitor_event+0x65/0x930 [ 2608.008392] hci_sock_bind+0xb0f/0x1480 [ 2608.008730] ? hci_send_to_channel+0x50/0x50 [ 2608.009100] __sys_bind+0x1f2/0x260 [ 2608.009400] ? __ia32_sys_socketpair+0x100/0x100 [ 2608.009801] ? rcu_read_lock_any_held+0x75/0xa0 [ 2608.010184] ? vfs_write+0x354/0xa70 [ 2608.010494] ? fput_many+0x2f/0x1a0 [ 2608.010804] ? ksys_write+0x1a9/0x260 [ 2608.011118] ? __ia32_sys_read+0xb0/0xb0 [ 2608.011463] __x64_sys_bind+0x6f/0xb0 [ 2608.011802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2608.012226] do_syscall_64+0x33/0x40 [ 2608.012548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2608.012991] RIP: 0033:0x7f2ae888bb19 [ 2608.013302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2608.014798] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2608.015430] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2608.016006] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2608.016593] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2608.017188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2608.017778] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:53:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) sendmmsg$sock(r0, &(0x7f0000001880)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x3, 0x2, "66dbf9c128032288ff79c87984b2d9fce36e8b0bb4716e98d6ffd6c8cf7c38dc89c3cebaf759507e391673e9f4e8bc6adc769b00c0b5e4f46d7df7952b2250", 0x20}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000580)="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0x1000}], 0x1, &(0x7f0000000180)=[@txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0xa452}}, @timestamping={{0x14, 0x1, 0x25, 0x537}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000200)="ac43ea41cb0ad096e0e202063a625c933de7760a67925cd20f39d07c71764d99dba6eac2310fdc845b", 0x29}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="a72ff92c9eb89a70c1a93b93dde43d208ccc009148bd73a2100673996ef8a8b2331576422534bd07f76aaa9f46a69bf0e1f752ce8a4dac3cd203a4dde8a176ae8538fa64cc795abb8302b9c91f2366c5d9e181c6d3aa1a2a2e6badab2a38cff6f9758ceaf1b22ebe52183de4faadabccb9bcb7c7665db3ba57bd4d01658b5a6ef9533fee3f7d570c8cf4cd65e988d0f6bb576f4a5677fc0da901c4fcb67b583255ebfdc1f422b9b307930a0e10c2fcada767d85ef445dbb4e9706ca64ec0ff49465866719c8e0d9c895fe7cc9f2f0006dd314edef668867bc048472a1b0090188e3fec5149", 0xe5}, {&(0x7f0000000440)="84de11aec23fb50ea4c73df74a4d3e7c5881adff18b5adddf0d91af3f3a62bacc7e68cc75f1b5ec62587d8befc08ea55d70058a3d911eb92c701d6e2a1edfac02ca3f7786a053352dcdf586084f13f8d9dd74caca68108f7831fdfc8d8f1df090fe23d745a5a17c44760dfe427fd88363fdfc222c9792a4a93487a13b35936fbaeec1e6db6b1eab5a8e08cc67f0f0423c02dc578138745a62183b6c4feb732b06a1f9a9da971802054fef6ab81f276bdade0de15a8e31e75654a6fddd5e76c91069538253f6e40b30cfd21ef4634f15be05be5094c79ec3ea90009309263a319", 0xe0}, {&(0x7f0000001580)="ce78f1cd30588f4f8382d580986903e6e41e", 0x12}, {&(0x7f00000015c0)="8ba212fdf0c96fe42e3aca8ca71d5a0b3783be36cf56ca9fd74e0192778a6e9fa5cdceb6fe4997f50f01b015e9320644408ca870d369e987f769fc52dfa5905c89710e5d6f8fdc54bac432e977306d92a3d35b43c4a69ad8d69092aba7e3c2252e8a38a77f01bffde936b0f412f1035ac92e2da1287749982df92f8d0f5f3fbef3408c7e9dc26d4ae07a72a0060699b71793d9c2d127fb470122858c655e641dca1e23b2fb3c16fb8d6bcd0c1fae77269e74524112aaf404b30efc833e201f05594e63c224dbadf9bf66a9fd390ea8f857e6114388f0119bfcb340625e0f653a2999e8", 0xe3}, {&(0x7f00000016c0)="f343731e40dfb7f746a5fa60c86f8d461dfbd7e0aa7859d35fc783987d8e00d9e10c8d3769d06def701d3bfaec6975ecd619e6f23781080050b0f63445b3598909d233e25d1255733716067d2bc2fcd9fe80657ba7fed5e97b4d9ca6fd44ffe00573e6de359c82dfab6e8ed75004c6f60b9d9d01", 0x74}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001740)="806a24e34b131baaca1dd991002b8b", 0xf}], 0x9, &(0x7f0000001840)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffff}}], 0x18}}], 0x2, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:53:45 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003d80)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/65, 0x41}, {&(0x7f0000001400)=""/88, 0x58}, {&(0x7f0000001480)=""/10, 0xa}, {&(0x7f00000014c0)=""/159, 0x9f}], 0x9, &(0x7f0000001640)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000016c0)=""/39, 0x27}], 0x1, &(0x7f0000001740)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000003c80)=[{&(0x7f00000018c0)=""/213, 0xd5}, {&(0x7f00000019c0)=""/188, 0xbc}, {&(0x7f0000001a80)=""/169, 0xa9}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/248, 0xf8}, {&(0x7f0000002c40)=""/55, 0x37}, {&(0x7f0000002c80)=""/4096, 0x1000}], 0x7, &(0x7f0000003d00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}], 0x3, 0x50, &(0x7f0000003e40)={0x0, 0x3938700}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:53:45 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x50, 0x4e4, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:53:45 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x0, 0x0, 0x239, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7b454c46000003003e000000000000000000000000b9d18359b14fb31d7a38e1682547637d06e1cbbeaa156154d21b9e0bbdca5cc4da68382620c846e8ac31334de4ebfe8da095997822bfc3463bc5bd5c123d673d684b41a4808244b00c8f0c713748ff227b60599d1c490497fc538ec2ce78166a126e8e5afde5d3891de0f35de9e0ad6a0346e8f8ef7dc599bf9e6d9570691859eca515a5337130a1eb8176d9343f97462a6c6b0da2adc8d8ee2f99ba"], 0xaf2) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x80010, r1, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001780)={0x53, 0xffffffffffffffff, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000000)="033afae197d370344aa158d004ece510d4", 0x0, 0x0, 0x0, 0x0, 0x0}) 06:53:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 67) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, 0x0) unshare(0x48020200) 06:53:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x45}, {0x6, 0x0, 0x0, 0x40007e}]}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), r0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}, 0x0, 0x0, 0x1}, 0x4) r9 = dup(r8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r9, 0x0) r10 = getpid() r11 = getpgid(0x0) r12 = epoll_create(0x1) r13 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r13, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r12, &(0x7f0000000040)={r12, r13}) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x140, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r9}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r11}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x140}, 0x1, 0x0, 0x0, 0x40000}, 0xc001) sendmsg$SMC_PNETID_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x44}}, 0x20040010) [ 2621.523251] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2621.524174] sd 0:0:0:0: [sg0] tag#0 Sense Key : No Sense [current] [ 2621.524848] sd 0:0:0:0: [sg0] tag#0 Add. Sense: No additional sense information [ 2621.525600] sd 0:0:0:0: [sg0] tag#0 CDB: Request Sense [ 2621.526068] sd 0:0:0:0: [sg0] tag#0 CDB[00]: 03 3a fa e1 97 d3 70 34 4a a1 58 d0 04 ec e5 10 [ 2621.526833] sd 0:0:0:0: [sg0] tag#0 CDB[10]: d4 [ 2621.582996] FAULT_INJECTION: forcing a failure. [ 2621.582996] name failslab, interval 1, probability 0, space 0, times 0 [ 2621.585035] CPU: 0 PID: 115878 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2621.586104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2621.587377] Call Trace: [ 2621.587789] dump_stack+0x107/0x167 [ 2621.588353] should_fail.cold+0x5/0xa [ 2621.588946] ? create_object.isra.0+0x3a/0xa20 [ 2621.589656] should_failslab+0x5/0x20 [ 2621.590241] kmem_cache_alloc+0x5b/0x310 [ 2621.590866] create_object.isra.0+0x3a/0xa20 [ 2621.591557] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2621.592340] kmem_cache_alloc_node+0x169/0x330 [ 2621.593052] __alloc_skb+0x6d/0x5b0 [ 2621.593627] create_monitor_event+0x65/0x930 [ 2621.594301] hci_sock_bind+0xb0f/0x1480 [ 2621.594925] ? hci_send_to_channel+0x50/0x50 [ 2621.595614] __sys_bind+0x1f2/0x260 [ 2621.596170] ? __ia32_sys_socketpair+0x100/0x100 [ 2621.596898] ? rcu_read_lock_any_held+0x75/0xa0 [ 2621.597611] ? vfs_write+0x354/0xa70 [ 2621.598177] ? fput_many+0x2f/0x1a0 [ 2621.598737] ? ksys_write+0x1a9/0x260 [ 2621.599324] ? __ia32_sys_read+0xb0/0xb0 [ 2621.599951] __x64_sys_bind+0x6f/0xb0 [ 2621.600532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2621.601310] do_syscall_64+0x33/0x40 [ 2621.601878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2621.602656] RIP: 0033:0x7f2ae888bb19 [ 2621.603232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2621.606005] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2621.607225] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2621.608510] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2621.609651] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.610738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.611831] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:53:45 executing program 1: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:53:45 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf, 0x0, 0x0, 0x0, 0x0, r0}) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff], 0x4) 06:53:45 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) finit_module(r0, 0x0, 0x0) 06:53:45 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:53:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:46 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ff) 06:53:46 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000d, 0x2010, 0xffffffffffffffff, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10010, r0, 0x10000000) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/net\x00') lseek(r4, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r7}}, 0xffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000040)={r5, r6+60000000}, 0x1, 0x0, 0x1, {0x0, r7}}, 0x2813) 06:53:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001200)={0x0, 0xfffffffffffffffd, 0x4f, 0xc0, @scatter={0x1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/90, 0x5a}]}, &(0x7f0000000100)="827064f20729275601628926448922ebc02cafc9fb57affb5bcc6ba3e1a9ef3d3d5465300e872df52de41e711a95419bcdd711365da08382b7b591758d2095aad42c71b8976fb36a73a3711bb3f171", &(0x7f00000001c0)=""/4096, 0xfffffff8, 0x1, 0xffffffffffffffff, &(0x7f00000011c0)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="0000000000000000b8ffffffc56e6b0b0b7e3d73e21d3611e665d79597b93aaa02df93e0e18df93f7db9189b0de62bee2a31568c9e29a3e8cf94367eaa3e3da8a3651a94520d6680c92460d5ec69a0e23a615caeef8518eb54b7358cc23f572f6a"]) 06:53:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2621.854174] FAULT_INJECTION: forcing a failure. [ 2621.854174] name failslab, interval 1, probability 0, space 0, times 0 [ 2621.856134] CPU: 0 PID: 116265 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2621.857200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2621.858440] Call Trace: [ 2621.858851] dump_stack+0x107/0x167 [ 2621.859416] should_fail.cold+0x5/0xa [ 2621.860006] should_failslab+0x5/0x20 [ 2621.860588] __kmalloc_node_track_caller+0x74/0x3b0 [ 2621.861349] ? create_monitor_event+0x65/0x930 [ 2621.862053] __alloc_skb+0xb1/0x5b0 [ 2621.862614] create_monitor_event+0x65/0x930 [ 2621.863291] hci_sock_bind+0xb0f/0x1480 [ 2621.863896] ? hci_send_to_channel+0x50/0x50 [ 2621.864584] __sys_bind+0x1f2/0x260 [ 2621.865141] ? __ia32_sys_socketpair+0x100/0x100 [ 2621.865868] ? rcu_read_lock_any_held+0x75/0xa0 [ 2621.866572] ? vfs_write+0x354/0xa70 [ 2621.867142] ? fput_many+0x2f/0x1a0 [ 2621.867699] ? ksys_write+0x1a9/0x260 [ 2621.868277] ? __ia32_sys_read+0xb0/0xb0 [ 2621.868904] __x64_sys_bind+0x6f/0xb0 [ 2621.869484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2621.870269] do_syscall_64+0x33/0x40 [ 2621.870840] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2621.871624] RIP: 0033:0x7f2ae888bb19 [ 2621.872190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2621.874971] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2621.876122] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2621.877196] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2621.878273] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.879362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.880446] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:53:59 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ff) 06:53:59 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:53:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:53:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 69) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:53:59 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r5 = dup(r4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20100080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x58, r6, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="1a1d42e5d3ef"}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x13}, @NL80211_ATTR_PMK={0x14, 0xfe, "914e3dc43d7787b6559ef14d5233aa6d"}, @NL80211_ATTR_PMKID={0x14, 0x55, "ab4fd7e4d7456d65df731b338837a19e"}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x8000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r5) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r7, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x4da6dea1, 0x4a}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x2d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x31}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4) finit_module(r1, 0x0, 0x0) r8 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r8, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r8, 0x1, 0x0, 0x0) r9 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r9, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r9, 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0xc020f509, &(0x7f0000000040)={r9, 0xe542, 0x1}) 06:53:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x5e, 0x80108, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x1, 0x2}, 0x2842296e5cc97431, 0x9, 0x0, 0x0, 0x4, 0x4ae7b245, 0xfffd, 0x0, 0x2}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_io_uring_setup(0x529f, &(0x7f0000000340), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x11}, 0x4, r7}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) stat(0x0, &(0x7f0000001c00)) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:53:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, 0x0) unshare(0x48020200) 06:53:59 executing program 1: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2634.843051] FAULT_INJECTION: forcing a failure. [ 2634.843051] name failslab, interval 1, probability 0, space 0, times 0 [ 2634.844901] CPU: 0 PID: 116492 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2634.845954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2634.847231] Call Trace: [ 2634.847648] dump_stack+0x107/0x167 [ 2634.848187] should_fail.cold+0x5/0xa [ 2634.848768] ? create_object.isra.0+0x3a/0xa20 [ 2634.849476] should_failslab+0x5/0x20 [ 2634.850047] kmem_cache_alloc+0x5b/0x310 [ 2634.850669] create_object.isra.0+0x3a/0xa20 [ 2634.851324] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2634.852106] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2634.852891] ? create_monitor_event+0x65/0x930 [ 2634.853602] __alloc_skb+0xb1/0x5b0 [ 2634.854149] create_monitor_event+0x65/0x930 [ 2634.854811] hci_sock_bind+0xb0f/0x1480 [ 2634.855423] ? hci_send_to_channel+0x50/0x50 [ 2634.856097] __sys_bind+0x1f2/0x260 [ 2634.856663] ? __ia32_sys_socketpair+0x100/0x100 [ 2634.857366] ? rcu_read_lock_any_held+0x75/0xa0 [ 2634.858082] ? vfs_write+0x354/0xa70 [ 2634.858667] ? fput_many+0x2f/0x1a0 [ 2634.859229] ? ksys_write+0x1a9/0x260 [ 2634.859815] ? __ia32_sys_read+0xb0/0xb0 [ 2634.860436] __x64_sys_bind+0x6f/0xb0 [ 2634.861000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2634.861781] do_syscall_64+0x33/0x40 [ 2634.862343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2634.863132] RIP: 0033:0x7f2ae888bb19 [ 2634.863699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2634.866404] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2634.867571] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2634.868620] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2634.869677] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2634.870820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2634.872171] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:53:59 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x5603, 0x34f7db97093497f1) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x7f, 0x8001}) fallocate(r2, 0x2, 0x2, 0x6985) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="2f54649a8ef87c57", @ANYRES32=r5, @ANYBLOB="0c009900728c0000210000002c002c8008000000b55000000800465d19de9bb2ffa100008000000008000000b08e00000800000002000000"], 0x54}, 0x1, 0x0, 0x0, 0x35b4322dde4d806b}, 0x44800) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = pidfd_getfd(r0, r2, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r7, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, 0x0, 0x1, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x48010}, 0x8000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) open_tree(r1, &(0x7f0000000200)='./file1\x00', 0x88001) timerfd_create(0x0, 0x0) unshare(0x48020200) 06:53:59 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ff) 06:53:59 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x0, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:53:59 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x80040, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x5}}, './file0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x24004055) finit_module(r0, 0x0, 0x0) 06:53:59 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:53:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, 0x0) unshare(0x48020200) 06:53:59 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002e40)=@updsa={0x1184, 0x1a, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @algo_auth_trunc={0x104c, 0x14, {{'sha512-arm\x00'}, 0x8000, 0x73c1ae66ddee6222, "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"}}]}, 0x1184}}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() setpgid(0x0, 0x0) ptrace(0x8, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(r1, r1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) write$tun(r4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x13a) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000000700)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f00000008c0)=""/109, 0x6d}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f0000000480)=""/202, 0xca}, {&(0x7f00000003c0)=""/32, 0x20}], 0x7, &(0x7f0000000880)=[{&(0x7f0000000180)=""/4, 0x4}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 06:53:59 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r2 = getpid() r3 = getpgid(0x0) r4 = epoll_create(0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)) ptrace$peeksig(0x4209, r2, &(0x7f0000000080)={0x232, 0x0, 0x1}, &(0x7f0000000100)=[{}]) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000040)={r4, r5}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0x20000006}) 06:53:59 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:53:59 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x0, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:53:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 70) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2635.221301] FAULT_INJECTION: forcing a failure. [ 2635.221301] name failslab, interval 1, probability 0, space 0, times 0 [ 2635.222625] CPU: 1 PID: 116902 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2635.223189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2635.223855] Call Trace: [ 2635.224071] dump_stack+0x107/0x167 [ 2635.224363] should_fail.cold+0x5/0xa [ 2635.224679] ? __alloc_skb+0x6d/0x5b0 [ 2635.224991] should_failslab+0x5/0x20 [ 2635.225306] kmem_cache_alloc_node+0x55/0x330 [ 2635.225679] __alloc_skb+0x6d/0x5b0 [ 2635.225981] create_monitor_event+0x373/0x930 [ 2635.226345] hci_sock_bind+0xb7c/0x1480 [ 2635.226668] ? hci_send_to_channel+0x50/0x50 [ 2635.227035] __sys_bind+0x1f2/0x260 [ 2635.227334] ? __ia32_sys_socketpair+0x100/0x100 [ 2635.227727] ? rcu_read_lock_any_held+0x75/0xa0 [ 2635.228105] ? vfs_write+0x354/0xa70 [ 2635.228409] ? fput_many+0x2f/0x1a0 [ 2635.228705] ? ksys_write+0x1a9/0x260 [ 2635.229011] ? __ia32_sys_read+0xb0/0xb0 [ 2635.229351] __x64_sys_bind+0x6f/0xb0 [ 2635.229664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2635.230076] do_syscall_64+0x33/0x40 [ 2635.230382] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2635.230796] RIP: 0033:0x7f2ae888bb19 [ 2635.231106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2635.232570] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2635.233180] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2635.233750] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2635.234317] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2635.234890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2635.235469] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:54:12 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000002c0)={{}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:54:12 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 71) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:12 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') 06:54:12 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:54:12 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002e40)=@updsa={0x1184, 0x1a, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @algo_auth_trunc={0x104c, 0x14, {{'sha512-arm\x00'}, 0x8000, 0x73c1ae66ddee6222, "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"}}]}, 0x1184}}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() setpgid(0x0, 0x0) ptrace(0x8, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(r1, r1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) write$tun(r4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x13a) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000000700)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f00000008c0)=""/109, 0x6d}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f0000000480)=""/202, 0xca}, {&(0x7f00000003c0)=""/32, 0x20}], 0x7, &(0x7f0000000880)=[{&(0x7f0000000180)=""/4, 0x4}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 06:54:12 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x0, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:12 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e0000"], 0xaf2) close(r0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x0, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004dc80)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {r11}], 0x0, "38028f37227086"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054f00)={0xc334, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "7701ccc38961c4"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000055f00)=ANY=[@ANYRES64=0x0, @ANYBLOB="00040000000000004d00000000000000ff7f00000000000004000000000000000700000000000000060000000000000006000000c2000000090000000600000001040000000000000900000000000000070000000000000007000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027b812a3ecaecc"]) [ 2648.319111] FAULT_INJECTION: forcing a failure. [ 2648.319111] name failslab, interval 1, probability 0, space 0, times 0 [ 2648.321094] CPU: 0 PID: 116941 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2648.322153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2648.323440] Call Trace: [ 2648.323854] dump_stack+0x107/0x167 [ 2648.324414] should_fail.cold+0x5/0xa [ 2648.324996] ? create_object.isra.0+0x3a/0xa20 [ 2648.325697] should_failslab+0x5/0x20 [ 2648.326280] kmem_cache_alloc+0x5b/0x310 [ 2648.326918] create_object.isra.0+0x3a/0xa20 [ 2648.327593] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2648.328371] kmem_cache_alloc_node+0x169/0x330 [ 2648.329085] __alloc_skb+0x6d/0x5b0 [ 2648.329656] create_monitor_event+0x373/0x930 [ 2648.330347] hci_sock_bind+0xb7c/0x1480 [ 2648.330952] ? hci_send_to_channel+0x50/0x50 [ 2648.331643] __sys_bind+0x1f2/0x260 [ 2648.332203] ? __ia32_sys_socketpair+0x100/0x100 [ 2648.332955] ? rcu_read_lock_any_held+0x75/0xa0 [ 2648.333660] ? vfs_write+0x354/0xa70 [ 2648.334226] ? fput_many+0x2f/0x1a0 [ 2648.334784] ? ksys_write+0x1a9/0x260 [ 2648.335372] ? __ia32_sys_read+0xb0/0xb0 [ 2648.336010] __x64_sys_bind+0x6f/0xb0 [ 2648.336599] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2648.337380] do_syscall_64+0x33/0x40 [ 2648.337947] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2648.338720] RIP: 0033:0x7f2ae888bb19 [ 2648.339292] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2648.342074] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2648.343256] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2648.344330] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2648.345419] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2648.346497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2648.347577] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {r15}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000561c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r12}, {r13, r14}, {r15}], 0x2, "0dcc3cf7bf4a5d"}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:54:12 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:25 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:25 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000002c0)={{}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:54:25 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ff) 06:54:25 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000004, 0x50, r1, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r6}}, 0xffffffff) syz_io_uring_submit(r5, r4, &(0x7f00000004c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r6}}, 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r9 = socket$unix(0x1, 0x5, 0x0) bind$unix(r9, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r9, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="aef2bb4ed86bdbfee08b0000", @ANYRES32=r0, @ANYBLOB="3b5434ef46b4fff20000000000000000"]) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) bind$unix(r2, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r11}}, 0xffffffff) syz_io_uring_submit(r3, r8, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r2, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r10, 0x1, 0x2, 0x4, 0x1, {0xa, 0x4e24, 0x780, @mcast1, 0x6}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="77613b12fa0c5c2d204ef82cd615ee70f60f09c7025f5f2903b23e9690be3caea11d47b8136531988f8a7f741c90f7a05bd66a559a0b8e077eadb62fc26f26a3c131115e8b4ab8c88bab28871b06b69c3594f24ef1f8e2d60c8a2d13559bb1e31290f16d8e48492a65952228fffedac779e8ad6d394cc4e7ba4283a67d3c9b413b5455f291df9bd29236267579459af36e09378b39f38d5b5364c6831324e5374a42e45bb5099925afdd654ba93f3ea555f2ab19da2337b8fc14363c264fcce7c5fb34498644bd62514d385badfadb873ed3b41fd1eadad6594036b18db329b77942f04cf75907588371cf4314c78e51bab72b78c4ca6c", 0xf7}, {&(0x7f0000000200)="fe557e466ffa53d1ad1d7201cd59b601a82a79950f374da2871646d8dac2623412952c3ca6fa167470259aa34b375c2de34341f7a3514b33302782c9e355cb39da4c6f9ed2b7ad2ea7512b82e9c8d0fb2bc3f4995f857c88581a34a265cba1fb2973840f77850b2fd062f5e55c1d2d49b53931f31e1c2b8d3ac7e7009677afca7d6d1106", 0x84}, {&(0x7f00000002c0)="5b4342e6664969ddbdb7b8e042c36923663ef85b789d8ed243de8f48d029de99febf7aff1038d1eeb31045574563d16bb7c2126262369b84caf382e4835dde2241cab52f62644db312589455aada", 0x4e}, {&(0x7f0000000340)="feeacd08e6d098006669543bcf3df312e721d15684ef17b7b1c6d696fb36904d4a0f5e66c0113209087be0b0cc58a01a79ecd6a0", 0x34}], 0x4}, 0x0, 0x24000805, 0x1, {0x0, r11}}, 0x400) 06:54:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000041000010400000000000000010100000005000000ff7f0000000000000400148969959c1909a981220a68c03e933ec35bdef60db1634950fef764fbbd85fb6b20acf150baeb2a42019ed13c8a06389dfb8f0c0958c7fa4fac4f29029f6d4f"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) dup2(r2, r1) fallocate(r1, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001e00)=""/102400, 0x19000}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r3, r4/1000+60000}}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) move_pages(0x0, 0x4, &(0x7f0000000500)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil], &(0x7f0000000540)=[0x0, 0x2], &(0x7f00000005c0)=[0x0], 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000000)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x2, 0x0, @empty}, 0x10) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)={'U-', 0x9}, 0x16, 0x1) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r6, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r5, 0x0}]) 06:54:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:54:25 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 72) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10204, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x10, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) fcntl$setlease(r1, 0x400, 0x2) utimensat(r0, 0x0, &(0x7f0000000200), 0x0) syz_open_dev$vcsn(0x0, 0xef03, 0x240000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x6, 0x0, 0x1, 0x83, 0x6, @remote}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000140), 0x8, 0x4500) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x5, 0x2004, @fd=r2, 0xffffffffffff7153, &(0x7f0000000640)=[{&(0x7f0000000340)="4ae5f78dedf492e2b3846419fe2a0b32c83412d62a47a69bf498621eab57461c47d64d5cb1651bae3a30498df0271c5e3db6d89098ab4c2d6e6a4cdba7856b4f57fcf8e5c72304dc555f92", 0x4b}, {&(0x7f00000003c0)="6115eef54ccb68d4d951447eb5a49fb089418b2651da76649834a6a6cf0b2c0635fe85597af6fe6415aa16901150cfa4e24a3ac9711f32220e307160a3a64fd6b5207bce382b4f7f4bcd847b4e993b770dc7be8f2eaad1ed038c9ce1804efb860ea01acc0b84b37d", 0x68}, {&(0x7f0000000440)="235797f15c091a60f459d6bbbfa7e5aa5ec1cc39c0788476db959dec654bcbe61406d622aa980e61421e34117ea13d2ef59c2dabf53affc0980bff51b9d51123351ff9ec744e0286482a4a50f27d9294c47c78d9cf793edfa0b0b26020d6a2e90a7902572aa8a9660e25da0a2607188d86e8a00490c2123a8b9c1d094def86ff23cf0be82e3e36f2a5d640a820873a2db5bd446f9e01c6424314729a4cc323ac0969f7c1c528e25148dc9b168b448814ffa97e2112c62dfc", 0xb8}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000000580)="aa556af7d996dca28c13e002dbd3c9cd5c55bfd9fc3307eb2b9277d79df80427503331bec050b7fed8234ef0b7d529e7b1a0fd58493ebd924b4350200d6dc842d9d6ccfcdc6cd2123650d4e75c300322679bcb280ce8b81fad727e66cce8f6c82385161323aeb3f9d901e605b4cc65164c8df6ddca27b8a9188b0e1923ca8ed000c15287f162cf00d35273710428ca6447e0984b5f206270c3a5ddf2ce45ded98ce0853cb00af8f79897f81f32e5451d00fbacc4", 0xb4}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f00000002c0)}], 0x7, 0x0, 0x0, {0x3}}, 0x180) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) 06:54:25 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) [ 2661.145974] audit: type=1400 audit(1717916065.422:175): avc: denied { execute } for pid=117066 comm="syz-executor.7" path="pipe:[55842]" dev="pipefs" ino=55842 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2661.158942] FAULT_INJECTION: forcing a failure. [ 2661.158942] name failslab, interval 1, probability 0, space 0, times 0 [ 2661.160825] CPU: 1 PID: 117076 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2661.161843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2661.163046] Call Trace: [ 2661.163450] dump_stack+0x107/0x167 [ 2661.163990] should_fail.cold+0x5/0xa [ 2661.164560] ? __alloc_skb+0x6d/0x5b0 [ 2661.165137] should_failslab+0x5/0x20 [ 2661.165712] kmem_cache_alloc_node+0x55/0x330 [ 2661.165736] __alloc_skb+0x6d/0x5b0 [ 2661.165763] create_monitor_event+0x373/0x930 [ 2661.165785] hci_sock_bind+0xb7c/0x1480 [ 2661.165806] ? hci_send_to_channel+0x50/0x50 [ 2661.165836] __sys_bind+0x1f2/0x260 [ 2661.165855] ? __ia32_sys_socketpair+0x100/0x100 [ 2661.165881] ? rcu_read_lock_any_held+0x75/0xa0 [ 2661.165899] ? vfs_write+0x354/0xa70 [ 2661.165917] ? fput_many+0x2f/0x1a0 [ 2661.165936] ? ksys_write+0x1a9/0x260 [ 2661.165955] ? __ia32_sys_read+0xb0/0xb0 [ 2661.165982] __x64_sys_bind+0x6f/0xb0 06:54:25 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ff) [ 2661.166000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2661.166015] do_syscall_64+0x33/0x40 [ 2661.166033] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2661.166046] RIP: 0033:0x7f2ae888bb19 [ 2661.166063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:54:25 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:25 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x553bc4b8ca62e1f7, 0x0) finit_module(r0, 0x0, 0x0) [ 2661.166074] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2661.166094] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2661.166106] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2661.166117] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2661.166128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2661.166139] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:54:25 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ff) 06:54:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f644c4600000007000000002000000003003e0000"], 0xaf2) r1 = pidfd_open(0x0, 0x0) dup3(r0, r1, 0x80000) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 06:54:25 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 73) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:25 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:25 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x145140, 0x2) finit_module(r0, 0x0, 0x0) [ 2661.379071] FAULT_INJECTION: forcing a failure. [ 2661.379071] name failslab, interval 1, probability 0, space 0, times 0 [ 2661.380116] CPU: 0 PID: 117376 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2661.380715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2661.381575] Call Trace: [ 2661.381812] dump_stack+0x107/0x167 [ 2661.382117] should_fail.cold+0x5/0xa [ 2661.382437] ? ___slab_alloc+0x360/0x700 [ 2661.382780] ? create_object.isra.0+0x3a/0xa20 [ 2661.383162] should_failslab+0x5/0x20 [ 2661.383486] kmem_cache_alloc+0x5b/0x310 [ 2661.383825] create_object.isra.0+0x3a/0xa20 [ 2661.384198] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2661.384643] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2661.385063] ? create_monitor_event+0x373/0x930 [ 2661.385453] __alloc_skb+0xb1/0x5b0 [ 2661.385760] create_monitor_event+0x373/0x930 [ 2661.386137] hci_sock_bind+0xb7c/0x1480 [ 2661.386472] ? hci_send_to_channel+0x50/0x50 [ 2661.386843] __sys_bind+0x1f2/0x260 [ 2661.387146] ? __ia32_sys_socketpair+0x100/0x100 [ 2661.387551] ? rcu_read_lock_any_held+0x75/0xa0 [ 2661.387932] ? vfs_write+0x354/0xa70 [ 2661.388241] ? fput_many+0x2f/0x1a0 [ 2661.388562] ? ksys_write+0x1a9/0x260 [ 2661.388882] ? __ia32_sys_read+0xb0/0xb0 [ 2661.389227] __x64_sys_bind+0x6f/0xb0 [ 2661.389546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2661.389969] do_syscall_64+0x33/0x40 [ 2661.390277] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2661.390700] RIP: 0033:0x7f2ae888bb19 [ 2661.391007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2661.392506] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2661.393143] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2661.393742] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2661.394325] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2661.394908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2661.395497] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:54:38 executing program 3: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:38 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 74) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000002c0)={{}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:54:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10204, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x10, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) fcntl$setlease(r1, 0x400, 0x2) utimensat(r0, 0x0, &(0x7f0000000200), 0x0) syz_open_dev$vcsn(0x0, 0xef03, 0x240000) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x6, 0x0, 0x1, 0x83, 0x6, @remote}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000140), 0x8, 0x4500) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x5, 0x2004, @fd=r2, 0xffffffffffff7153, &(0x7f0000000640)=[{&(0x7f0000000340)="4ae5f78dedf492e2b3846419fe2a0b32c83412d62a47a69bf498621eab57461c47d64d5cb1651bae3a30498df0271c5e3db6d89098ab4c2d6e6a4cdba7856b4f57fcf8e5c72304dc555f92", 0x4b}, {&(0x7f00000003c0)="6115eef54ccb68d4d951447eb5a49fb089418b2651da76649834a6a6cf0b2c0635fe85597af6fe6415aa16901150cfa4e24a3ac9711f32220e307160a3a64fd6b5207bce382b4f7f4bcd847b4e993b770dc7be8f2eaad1ed038c9ce1804efb860ea01acc0b84b37d", 0x68}, {&(0x7f0000000440)="235797f15c091a60f459d6bbbfa7e5aa5ec1cc39c0788476db959dec654bcbe61406d622aa980e61421e34117ea13d2ef59c2dabf53affc0980bff51b9d51123351ff9ec744e0286482a4a50f27d9294c47c78d9cf793edfa0b0b26020d6a2e90a7902572aa8a9660e25da0a2607188d86e8a00490c2123a8b9c1d094def86ff23cf0be82e3e36f2a5d640a820873a2db5bd446f9e01c6424314729a4cc323ac0969f7c1c528e25148dc9b168b448814ffa97e2112c62dfc", 0xb8}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000000580)="aa556af7d996dca28c13e002dbd3c9cd5c55bfd9fc3307eb2b9277d79df80427503331bec050b7fed8234ef0b7d529e7b1a0fd58493ebd924b4350200d6dc842d9d6ccfcdc6cd2123650d4e75c300322679bcb280ce8b81fad727e66cce8f6c82385161323aeb3f9d901e605b4cc65164c8df6ddca27b8a9188b0e1923ca8ed000c15287f162cf00d35273710428ca6447e0984b5f206270c3a5ddf2ce45ded98ce0853cb00af8f79897f81f32e5451d00fbacc4", 0xb4}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f00000002c0)}], 0x7, 0x0, 0x0, {0x3}}, 0x180) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) 06:54:38 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000041000010400000000000000010100000005000000ff7f0000000000000400148969959c1909a981220a68c03e933ec35bdef60db1634950fef764fbbd85fb6b20acf150baeb2a42019ed13c8a06389dfb8f0c0958c7fa4fac4f29029f6d4f"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) dup2(r2, r1) fallocate(r1, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001e00)=""/102400, 0x19000}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r3, r4/1000+60000}}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) move_pages(0x0, 0x4, &(0x7f0000000500)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil], &(0x7f0000000540)=[0x0, 0x2], &(0x7f00000005c0)=[0x0], 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000000)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x2, 0x0, @empty}, 0x10) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)={'U-', 0x9}, 0x16, 0x1) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r6, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r5, 0x0}]) 06:54:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000041000010400000000000000010100000005000000ff7f0000000000000400148969959c1909a981220a68c03e933ec35bdef60db1634950fef764fbbd85fb6b20acf150baeb2a42019ed13c8a06389dfb8f0c0958c7fa4fac4f29029f6d4f"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) dup2(r2, r1) fallocate(r1, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001e00)=""/102400, 0x19000}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r3, r4/1000+60000}}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) move_pages(0x0, 0x4, &(0x7f0000000500)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil], &(0x7f0000000540)=[0x0, 0x2], &(0x7f00000005c0)=[0x0], 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000000)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x2, 0x0, @empty}, 0x10) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)={'U-', 0x9}, 0x16, 0x1) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r6, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r5, 0x0}]) 06:54:38 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x2, 0x84, 0x4, 0x62, 0x1}) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) memfd_create(&(0x7f00000002c0)='\x8a\xb7~D\xf5.\xcf\x1f\x9b\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000480)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x181) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYBLOB='Q\x00']) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)=0x40) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xd0, 0xfe, 0x2, 0x56, 0x0, 0x8001, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4a, 0x10001}, 0x8044, 0x8, 0x6, 0x8, 0x800, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x7}, 0xffffffffffffffff, 0x1, r4, 0x9) finit_module(r5, 0x0, 0x0) [ 2674.633044] FAULT_INJECTION: forcing a failure. [ 2674.633044] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.634976] CPU: 0 PID: 117521 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2674.636036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.637255] Call Trace: [ 2674.637676] dump_stack+0x107/0x167 [ 2674.638215] should_fail.cold+0x5/0xa [ 2674.638785] ? __alloc_skb+0x6d/0x5b0 [ 2674.639350] should_failslab+0x5/0x20 [ 2674.639932] kmem_cache_alloc_node+0x55/0x330 [ 2674.640614] __alloc_skb+0x6d/0x5b0 [ 2674.641159] create_monitor_event+0x753/0x930 [ 2674.641848] hci_sock_bind+0xa79/0x1480 [ 2674.642449] ? hci_send_to_channel+0x50/0x50 [ 2674.643118] __sys_bind+0x1f2/0x260 [ 2674.643666] ? __ia32_sys_socketpair+0x100/0x100 [ 2674.644391] ? rcu_read_lock_any_held+0x75/0xa0 [ 2674.645083] ? vfs_write+0x354/0xa70 [ 2674.645667] ? fput_many+0x2f/0x1a0 [ 2674.646204] ? ksys_write+0x1a9/0x260 [ 2674.646789] ? __ia32_sys_read+0xb0/0xb0 [ 2674.647398] __x64_sys_bind+0x6f/0xb0 [ 2674.648008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2674.648770] do_syscall_64+0x33/0x40 [ 2674.649335] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2674.650091] RIP: 0033:0x7f2ae888bb19 [ 2674.650657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2674.653413] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2674.654560] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2674.655639] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2674.656711] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.657783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.658862] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:54:38 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x50d001, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x100) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x11, 0xfc, 0x0, @remote, "00f90000"}}}}}, 0x0) 06:54:38 executing program 3: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x0, 0x3, 0x4}) unshare(0x48020200) 06:54:39 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000002c0)={{}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:54:39 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 75) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:39 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) [ 2674.800941] FAULT_INJECTION: forcing a failure. [ 2674.800941] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.801927] CPU: 1 PID: 117577 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2674.802494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.803160] Call Trace: [ 2674.803381] dump_stack+0x107/0x167 [ 2674.803690] should_fail.cold+0x5/0xa [ 2674.804005] ? create_object.isra.0+0x3a/0xa20 [ 2674.804379] should_failslab+0x5/0x20 [ 2674.804691] kmem_cache_alloc+0x5b/0x310 [ 2674.805029] create_object.isra.0+0x3a/0xa20 [ 2674.805387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2674.805808] kmem_cache_alloc_node+0x169/0x330 [ 2674.806200] __alloc_skb+0x6d/0x5b0 [ 2674.806520] create_monitor_event+0x753/0x930 [ 2674.806898] hci_sock_bind+0xa79/0x1480 [ 2674.807227] ? hci_send_to_channel+0x50/0x50 [ 2674.807617] __sys_bind+0x1f2/0x260 [ 2674.807915] ? __ia32_sys_socketpair+0x100/0x100 [ 2674.808301] ? rcu_read_lock_any_held+0x75/0xa0 [ 2674.808681] ? vfs_write+0x354/0xa70 [ 2674.808988] ? fput_many+0x2f/0x1a0 [ 2674.809292] ? ksys_write+0x1a9/0x260 [ 2674.809604] ? __ia32_sys_read+0xb0/0xb0 [ 2674.809945] __x64_sys_bind+0x6f/0xb0 [ 2674.810257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2674.810701] do_syscall_64+0x33/0x40 [ 2674.811013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2674.811429] RIP: 0033:0x7f2ae888bb19 [ 2674.811745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2674.813224] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2674.813851] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2674.814428] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2674.815008] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.815601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.816171] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:54:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x800) connect$netlink(r1, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0xf5d, 0x5}, 0xfffffffe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRESOCT=r4, @ANYRESOCT]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB="e38702e62156e0ab4c30279d99695ee5c7d4ce0fbc34f84be9352d9552fda04d98f096def3f1c086e7f3cb0075518055bc5b3c7c2a7e17351ef8bdd1253148506b2062f41cac1ff5cf08c7e84bd1db13f8b05e015ace68ff9b0af9098e2d3e6cd48a40232826c30484241d5c1efe7b1dd95c50954904dbb9ba171b8dbcfb395e79af4315e2fdc0d7487d7f1387ceab9a48692774578a2a84bc40a2d2f9c897a21d3574d93226951da1b5e2ff90d5563a83b3e9cc3fac543b9a3b"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 06:54:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/236) [ 2674.862729] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 06:54:39 executing program 3: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:39 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat(0xffffffffffffffff, 0x0, 0x240143, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40200, 0x162) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x10d080, 0x0) fstat(r1, &(0x7f0000000100)) finit_module(r0, 0x0, 0x0) 06:54:39 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x2, 0x84, 0x4, 0x62, 0x1}) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) memfd_create(&(0x7f00000002c0)='\x8a\xb7~D\xf5.\xcf\x1f\x9b\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000480)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x181) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYBLOB='Q\x00']) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)=0x40) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xd0, 0xfe, 0x2, 0x56, 0x0, 0x8001, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4a, 0x10001}, 0x8044, 0x8, 0x6, 0x8, 0x800, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x7}, 0xffffffffffffffff, 0x1, r4, 0x9) finit_module(r5, 0x0, 0x0) 06:54:39 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:39 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:39 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x2, 0x84, 0x4, 0x62, 0x1}) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) memfd_create(&(0x7f00000002c0)='\x8a\xb7~D\xf5.\xcf\x1f\x9b\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000480)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x181) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYBLOB='Q\x00']) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)=0x40) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xd0, 0xfe, 0x2, 0x56, 0x0, 0x8001, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4a, 0x10001}, 0x8044, 0x8, 0x6, 0x8, 0x800, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x7}, 0xffffffffffffffff, 0x1, r4, 0x9) finit_module(r5, 0x0, 0x0) 06:54:39 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 76) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:39 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:39 executing program 7: pwritev2(0xffffffffffffffff, &(0x7f0000000040)=[{}, {&(0x7f0000000100)="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", 0x1000}], 0x2, 0x7fff, 0x72c, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:54:39 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) [ 2675.094987] FAULT_INJECTION: forcing a failure. [ 2675.094987] name failslab, interval 1, probability 0, space 0, times 0 [ 2675.096915] CPU: 0 PID: 117678 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2675.097929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2675.099136] Call Trace: [ 2675.099552] dump_stack+0x107/0x167 [ 2675.100100] should_fail.cold+0x5/0xa [ 2675.100670] should_failslab+0x5/0x20 [ 2675.101232] __kmalloc_node_track_caller+0x74/0x3b0 [ 2675.101962] ? create_monitor_event+0x753/0x930 [ 2675.102658] __alloc_skb+0xb1/0x5b0 [ 2675.103197] create_monitor_event+0x753/0x930 [ 2675.103865] hci_sock_bind+0xa79/0x1480 [ 2675.104469] ? hci_send_to_channel+0x50/0x50 [ 2675.105132] __sys_bind+0x1f2/0x260 [ 2675.105671] ? __ia32_sys_socketpair+0x100/0x100 [ 2675.106373] ? rcu_read_lock_any_held+0x75/0xa0 [ 2675.107061] ? vfs_write+0x354/0xa70 [ 2675.107613] ? fput_many+0x2f/0x1a0 [ 2675.108157] ? ksys_write+0x1a9/0x260 [ 2675.108717] ? __ia32_sys_read+0xb0/0xb0 [ 2675.109318] __x64_sys_bind+0x6f/0xb0 [ 2675.109883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2675.110630] do_syscall_64+0x33/0x40 [ 2675.111184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2675.111942] RIP: 0033:0x7f2ae888bb19 [ 2675.112496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2675.115175] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2675.116298] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2675.117335] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2675.118373] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2675.119414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2675.120502] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:54:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x0, 0x3, 0x4}) unshare(0x48020200) 06:54:52 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:54:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 77) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:54:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x201, 0x0) openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0xad}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, r5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) 06:54:52 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:54:52 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat(0xffffffffffffffff, 0x0, 0x0, 0x1) finit_module(r0, 0x0, 0x0) 06:54:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r0, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x3, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) dup(r2) 06:54:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x0, 0x3, 0x4}) unshare(0x48020200) 06:54:52 executing program 6: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x3c}}}, 0xb8}}, 0x0) 06:54:52 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x57db40, 0x44) r1 = syz_open_dev$hiddev(&(0x7f0000000140), 0x9, 0x80000) tee(r1, 0xffffffffffffffff, 0xffffffffffff8000, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400180, 0x0) finit_module(r0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}, 0x0, 0x60}, 0x0) dup(r5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) read(r6, &(0x7f00000001c0)=""/145, 0x91) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000040)={0x4, 0x2, "03b7bd", 0xa1, 0x27}) 06:54:52 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) [ 2688.176940] FAULT_INJECTION: forcing a failure. [ 2688.176940] name failslab, interval 1, probability 0, space 0, times 0 [ 2688.178885] CPU: 0 PID: 117795 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2688.179953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2688.181199] Call Trace: [ 2688.181608] dump_stack+0x107/0x167 [ 2688.182163] should_fail.cold+0x5/0xa [ 2688.182742] ? ___slab_alloc+0x155/0x700 [ 2688.183359] ? create_object.isra.0+0x3a/0xa20 [ 2688.184082] should_failslab+0x5/0x20 [ 2688.184664] kmem_cache_alloc+0x5b/0x310 [ 2688.185289] create_object.isra.0+0x3a/0xa20 [ 2688.185964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2688.186741] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2688.187479] ? create_monitor_event+0x753/0x930 [ 2688.188202] __alloc_skb+0xb1/0x5b0 [ 2688.188762] create_monitor_event+0x753/0x930 [ 2688.189446] hci_sock_bind+0xa79/0x1480 [ 2688.190061] ? hci_send_to_channel+0x50/0x50 [ 2688.190742] __sys_bind+0x1f2/0x260 [ 2688.191298] ? __ia32_sys_socketpair+0x100/0x100 [ 2688.192039] ? rcu_read_lock_any_held+0x75/0xa0 [ 2688.192741] ? vfs_write+0x354/0xa70 [ 2688.193308] ? fput_many+0x2f/0x1a0 [ 2688.193862] ? ksys_write+0x1a9/0x260 [ 2688.194417] ? __ia32_sys_read+0xb0/0xb0 [ 2688.195044] __x64_sys_bind+0x6f/0xb0 [ 2688.195598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2688.196390] do_syscall_64+0x33/0x40 [ 2688.196930] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2688.197701] RIP: 0033:0x7f2ae888bb19 [ 2688.198236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2688.200999] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2688.202089] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2688.203106] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2688.204130] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2688.205145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2688.206171] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2688.214050] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2688.214962] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2688.215590] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2688.216177] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2688.216984] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0 [ 2688.233902] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2688.234951] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2688.235587] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2688.236169] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2688.236850] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 2688.237785] Buffer I/O error on dev sr0, logical block 0, async page read [ 2688.238410] Buffer I/O error on dev sr0, logical block 1, async page read [ 2688.239019] Buffer I/O error on dev sr0, logical block 2, async page read [ 2688.239675] Buffer I/O error on dev sr0, logical block 3, async page read [ 2688.240266] Buffer I/O error on dev sr0, logical block 4, async page read [ 2688.240901] Buffer I/O error on dev sr0, logical block 5, async page read [ 2688.242604] Buffer I/O error on dev sr0, logical block 6, async page read [ 2688.243226] Buffer I/O error on dev sr0, logical block 7, async page read 06:55:06 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x201, 0x0) openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0xad}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, r5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) 06:55:06 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:55:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x0, 0x4}) unshare(0x48020200) 06:55:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:55:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:06 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd_index=0xa, 0xe4, 0x2, 0x8, 0x8, 0x1, {0x0, r1}}, 0x7) finit_module(r0, 0x0, 0x0) 06:55:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400880, 0x148) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8080, 0x40) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r1, &(0x7f00000030c0)=""/4094, 0xffe, 0x10) fsmount(r1, 0x0, 0x88) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r5 = dup(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000000c0)={0x8}, 0x4) r6 = inotify_init() fcntl$getownex(r6, 0x10, &(0x7f0000000140)) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r10 = dup(r9) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r10, 0x0) faccessat(r10, &(0x7f0000000180)='./file0\x00', 0x10) 06:55:06 executing program 6: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x3c}}}, 0xb8}}, 0x0) [ 2702.107610] FAULT_INJECTION: forcing a failure. [ 2702.107610] name failslab, interval 1, probability 0, space 0, times 0 [ 2702.108552] CPU: 1 PID: 118113 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2702.109066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2702.109668] Call Trace: [ 2702.109871] dump_stack+0x107/0x167 [ 2702.110142] should_fail.cold+0x5/0xa [ 2702.110435] ? create_object.isra.0+0x3a/0xa20 [ 2702.110778] should_failslab+0x5/0x20 [ 2702.111062] kmem_cache_alloc+0x5b/0x310 [ 2702.111397] create_object.isra.0+0x3a/0xa20 [ 2702.111756] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2702.112184] kmem_cache_alloc_node+0x169/0x330 [ 2702.112565] __alloc_skb+0x6d/0x5b0 [ 2702.112869] create_monitor_event+0x753/0x930 [ 2702.113234] hci_sock_bind+0xa79/0x1480 [ 2702.113565] ? hci_send_to_channel+0x50/0x50 [ 2702.113906] __sys_bind+0x1f2/0x260 [ 2702.114200] ? __ia32_sys_socketpair+0x100/0x100 [ 2702.114596] ? rcu_read_lock_any_held+0x75/0xa0 [ 2702.114940] ? vfs_write+0x354/0xa70 [ 2702.115240] ? fput_many+0x2f/0x1a0 [ 2702.115542] ? ksys_write+0x1a9/0x260 [ 2702.115840] ? __ia32_sys_read+0xb0/0xb0 [ 2702.116172] __x64_sys_bind+0x6f/0xb0 [ 2702.116462] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2702.116877] do_syscall_64+0x33/0x40 [ 2702.117159] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2702.117583] RIP: 0033:0x7f2ae888bb19 [ 2702.117888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2702.119229] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2702.119854] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2702.120433] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2702.120962] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2702.121535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2702.122113] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:55:06 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='~/\'*\x00', 0x0, r1) 06:55:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:06 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1, 0xffffffffffffffff], 0x4) 06:55:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 79) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:55:06 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) finit_module(r0, 0x0, 0x0) 06:55:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) [ 2702.313159] FAULT_INJECTION: forcing a failure. [ 2702.313159] name failslab, interval 1, probability 0, space 0, times 0 [ 2702.314372] CPU: 1 PID: 118340 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2702.314933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2702.315541] Call Trace: [ 2702.315765] dump_stack+0x107/0x167 [ 2702.316070] should_fail.cold+0x5/0xa [ 2702.316381] ? create_object.isra.0+0x3a/0xa20 [ 2702.316767] should_failslab+0x5/0x20 [ 2702.317077] kmem_cache_alloc+0x5b/0x310 [ 2702.317391] create_object.isra.0+0x3a/0xa20 [ 2702.317749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2702.318163] kmem_cache_alloc_node+0x169/0x330 [ 2702.318515] __alloc_skb+0x6d/0x5b0 [ 2702.318818] create_monitor_event+0x65/0x930 [ 2702.319174] hci_sock_bind+0xb0f/0x1480 [ 2702.319503] ? hci_send_to_channel+0x50/0x50 [ 2702.319850] __sys_bind+0x1f2/0x260 [ 2702.320144] ? __ia32_sys_socketpair+0x100/0x100 [ 2702.320536] ? rcu_read_lock_any_held+0x75/0xa0 [ 2702.320912] ? vfs_write+0x354/0xa70 [ 2702.321212] ? fput_many+0x2f/0x1a0 [ 2702.321485] ? ksys_write+0x1a9/0x260 [ 2702.321794] ? __ia32_sys_read+0xb0/0xb0 [ 2702.322125] __x64_sys_bind+0x6f/0xb0 [ 2702.322437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2702.322857] do_syscall_64+0x33/0x40 [ 2702.323143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2702.323556] RIP: 0033:0x7f2ae888bb19 [ 2702.323871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2702.325337] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2702.325904] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2702.326472] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2702.327041] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2702.327613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2702.328191] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:55:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f000008000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) statfs(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000280)=""/128) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='mnt/encrypted_dir\x00', 0x408000, 0x2) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 06:55:19 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:55:19 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:19 executing program 6: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x3c}}}, 0xb8}}, 0x0) 06:55:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0xf88c) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x6, 0x6, 0xe0, 0x96, 0x0, 0x7, 0xc002, 0xc3def99f01ac5a62, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x6c2e, 0x81}, 0x42000, 0xdf4, 0x9, 0x8, 0x7fff, 0x7fff, 0x81, 0x0, 0xcb, 0x0, 0xfffffffffffffffa}, 0x0, 0x4, 0xffffffffffffffff, 0xd) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x1}, 0x1}, 0xfffff000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) dup(0xffffffffffffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r3, 0x0, 0xa1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="e0020000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000f8dbdf254f00000030007a800800040009000000080004000800000014000200c87eda02302c9c0c15adfc161aa33feb080004000000000018007a80140001008f3570642c80414f6133645f6f55198044007a80140002005c18ddc8bf7e00f6d1a5e86f29d8d47508000400000000801c0002007d1a5d8708546bbec4792c7b05c7d54065625dfa936b65e6080004000180000028007a8024000100462d0c2ec00929cacb4491647bb1c856fbe2d0ea61262c014faaf7ad6234c96718007a800c000300eb4c0ef4c02f41f50800040006000000"], 0xe0}, 0x1, 0x0, 0x0, 0xc0}, 0x4000080) 06:55:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x0, 0x4}) unshare(0x48020200) 06:55:19 executing program 5: pipe2(&(0x7f00000000c0), 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r0 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 06:55:19 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x1000008, 0x10, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x7, 0x6, 0x0, 0x56dd720e}, 0x5) finit_module(r0, 0x0, 0x0) [ 2715.700055] FAULT_INJECTION: forcing a failure. [ 2715.700055] name failslab, interval 1, probability 0, space 0, times 0 [ 2715.701926] CPU: 1 PID: 118364 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2715.702918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2715.704083] Call Trace: [ 2715.704466] dump_stack+0x107/0x167 [ 2715.704988] should_fail.cold+0x5/0xa [ 2715.705539] should_failslab+0x5/0x20 [ 2715.706082] __kmalloc_node_track_caller+0x74/0x3b0 [ 2715.706783] ? create_monitor_event+0x65/0x930 [ 2715.707435] __alloc_skb+0xb1/0x5b0 [ 2715.707958] create_monitor_event+0x65/0x930 [ 2715.708578] hci_sock_bind+0xb0f/0x1480 [ 2715.709134] ? hci_send_to_channel+0x50/0x50 [ 2715.709767] __sys_bind+0x1f2/0x260 [ 2715.710281] ? __ia32_sys_socketpair+0x100/0x100 [ 2715.710960] ? rcu_read_lock_any_held+0x75/0xa0 [ 2715.711612] ? vfs_write+0x354/0xa70 [ 2715.712146] ? fput_many+0x2f/0x1a0 [ 2715.712659] ? ksys_write+0x1a9/0x260 [ 2715.713195] ? __ia32_sys_read+0xb0/0xb0 [ 2715.713779] __x64_sys_bind+0x6f/0xb0 [ 2715.714315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2715.715034] do_syscall_64+0x33/0x40 [ 2715.715561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2715.716284] RIP: 0033:0x7f2ae888bb19 [ 2715.716803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2715.719350] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2715.720414] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2715.721405] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2715.722403] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2715.723398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2715.724405] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2715.753290] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem 06:55:20 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffff3}]}) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) r4 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4}, './file0/file0\x00'}) statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000180)) [ 2715.817895] EXT4-fs: error -4 creating inode table initialization thread [ 2715.821531] EXT4-fs (loop1): mount failed 06:55:36 executing program 6: r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r2, 0x4d, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0xf48, &(0x7f0000000240)={0x0, 0x893e, 0x20, 0x3, 0x2ed}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000002c0)=0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000002680)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0xc9c35419641744ca, @fd=r3, 0xa21, &(0x7f0000002600)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x8, 0x11, 0x0, {0x0, r10}}, 0x4) io_uring_enter(r3, 0x58ab, 0x0, 0x1, 0x0, 0x0) 06:55:36 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x0, 0x4}) unshare(0x48020200) 06:55:36 executing program 7: pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:55:36 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 81) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:55:36 executing program 5: pipe2(&(0x7f00000000c0), 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r0 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 06:55:36 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:36 executing program 1: sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x80, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_MODES_OURS={0x4}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x9}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) open(&(0x7f0000000100)='./file1\x00', 0x2a0100, 0x1b2) lseek(0xffffffffffffffff, 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0xc3a}, 0x1c) fallocate(0xffffffffffffffff, 0x3, 0x52, 0x6) fstat(0xffffffffffffffff, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400032, r4}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x950) syz_open_dev$vcsa(&(0x7f0000000840), 0x401, 0x28180) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000ec7782f0cf00000000000000000000faaf8e93dd7acabd22b24064eac7a568bc8b8733a67f0bcb8dfb994a1907768dad0df3", @ANYRES32=r1, @ANYRESHEX]) creat(&(0x7f0000000080)='./file0\x00', 0x0) 06:55:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2731.861817] FAULT_INJECTION: forcing a failure. [ 2731.861817] name failslab, interval 1, probability 0, space 0, times 0 [ 2731.866196] CPU: 1 PID: 118691 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2731.867258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2731.868499] Call Trace: [ 2731.868896] dump_stack+0x107/0x167 [ 2731.869423] should_fail.cold+0x5/0xa [ 2731.869971] ? create_object.isra.0+0x3a/0xa20 [ 2731.870659] should_failslab+0x5/0x20 [ 2731.871212] kmem_cache_alloc+0x5b/0x310 [ 2731.871824] create_object.isra.0+0x3a/0xa20 [ 2731.872468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2731.873208] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2731.873934] ? create_monitor_event+0x65/0x930 [ 2731.874596] __alloc_skb+0xb1/0x5b0 [ 2731.875153] create_monitor_event+0x65/0x930 [ 2731.875806] hci_sock_bind+0xb0f/0x1480 [ 2731.876387] ? hci_send_to_channel+0x50/0x50 [ 2731.877040] __sys_bind+0x1f2/0x260 [ 2731.877566] ? __ia32_sys_socketpair+0x100/0x100 [ 2731.878251] ? rcu_read_lock_any_held+0x75/0xa0 [ 2731.878922] ? vfs_write+0x354/0xa70 [ 2731.879469] ? fput_many+0x2f/0x1a0 [ 2731.879998] ? ksys_write+0x1a9/0x260 [ 2731.880568] ? __ia32_sys_read+0xb0/0xb0 [ 2731.881175] __x64_sys_bind+0x6f/0xb0 [ 2731.881719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2731.882460] do_syscall_64+0x33/0x40 [ 2731.883032] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2731.883789] RIP: 0033:0x7f2ae888bb19 [ 2731.884345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2731.887005] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2731.888158] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2731.889181] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2731.890203] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2731.891249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2731.892300] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:55:36 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:36 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x5) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) finit_module(r2, 0x0, 0x1) 06:55:36 executing program 5: pipe2(&(0x7f00000000c0), 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r0 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 06:55:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x101) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 06:55:36 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x74) close_range(r0, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) openat(r4, &(0x7f0000000280)='./file1\x00', 0x101200, 0x1db) socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r7, 0x129, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x910, 0x28}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x400}, 0x40000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 06:55:36 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, r1], 0x3) 06:55:36 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:36 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2732.134973] FAT-fs (loop1): bogus number of reserved sectors [ 2732.135727] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2732.198413] FAT-fs (loop1): bogus number of reserved sectors [ 2732.199112] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2732.216670] FAULT_INJECTION: forcing a failure. [ 2732.216670] name failslab, interval 1, probability 0, space 0, times 0 [ 2732.218008] CPU: 0 PID: 119053 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2732.218723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2732.219621] Call Trace: [ 2732.219906] dump_stack+0x107/0x167 [ 2732.220296] should_fail.cold+0x5/0xa [ 2732.220692] ? __alloc_skb+0x6d/0x5b0 [ 2732.221086] should_failslab+0x5/0x20 [ 2732.221486] kmem_cache_alloc_node+0x55/0x330 [ 2732.221945] __alloc_skb+0x6d/0x5b0 [ 2732.222329] create_monitor_event+0x373/0x930 [ 2732.222790] hci_sock_bind+0xb7c/0x1480 [ 2732.223197] ? hci_send_to_channel+0x50/0x50 [ 2732.223653] __sys_bind+0x1f2/0x260 [ 2732.224057] ? __ia32_sys_socketpair+0x100/0x100 [ 2732.224550] ? rcu_read_lock_any_held+0x75/0xa0 [ 2732.225020] ? vfs_write+0x354/0xa70 [ 2732.225398] ? fput_many+0x2f/0x1a0 [ 2732.225801] ? ksys_write+0x1a9/0x260 [ 2732.226193] ? __ia32_sys_read+0xb0/0xb0 [ 2732.226648] __x64_sys_bind+0x6f/0xb0 [ 2732.227044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2732.227619] do_syscall_64+0x33/0x40 [ 2732.228003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2732.228566] RIP: 0033:0x7f2ae888bb19 [ 2732.228954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2732.230956] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2732.231734] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2732.232459] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2732.233176] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2732.233894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2732.234613] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2732.370012] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,,errors=continue 06:55:51 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x74) close_range(r0, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) openat(r4, &(0x7f0000000280)='./file1\x00', 0x101200, 0x1db) socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r7, 0x129, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x910, 0x28}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x400}, 0x40000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 06:55:51 executing program 6: r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r2, 0x4d, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0xf48, &(0x7f0000000240)={0x0, 0x893e, 0x20, 0x3, 0x2ed}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000002c0)=0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000002680)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0xc9c35419641744ca, @fd=r3, 0xa21, &(0x7f0000002600)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x8, 0x11, 0x0, {0x0, r10}}, 0x4) io_uring_enter(r3, 0x58ab, 0x0, 0x1, 0x0, 0x0) 06:55:51 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:51 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={r1, 0x2, 0x80, 0x5}) 06:55:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3}) unshare(0x48020200) 06:55:51 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:55:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4000, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) dup(r6) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) 06:55:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 83) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2746.842250] FAULT_INJECTION: forcing a failure. [ 2746.842250] name failslab, interval 1, probability 0, space 0, times 0 [ 2746.844140] CPU: 1 PID: 119504 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2746.845408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2746.846604] Call Trace: [ 2746.847101] dump_stack+0x107/0x167 [ 2746.847633] should_fail.cold+0x5/0xa [ 2746.848192] should_failslab+0x5/0x20 [ 2746.848757] __kmalloc_node_track_caller+0x74/0x3b0 [ 2746.849472] ? create_monitor_event+0x65/0x930 [ 2746.850142] __alloc_skb+0xb1/0x5b0 [ 2746.850846] create_monitor_event+0x65/0x930 [ 2746.851505] hci_sock_bind+0xb0f/0x1480 [ 2746.852095] ? hci_send_to_channel+0x50/0x50 [ 2746.852766] __sys_bind+0x1f2/0x260 [ 2746.853301] ? __ia32_sys_socketpair+0x100/0x100 [ 2746.854000] ? rcu_read_lock_any_held+0x75/0xa0 [ 2746.854681] ? vfs_write+0x354/0xa70 [ 2746.855231] ? fput_many+0x2f/0x1a0 [ 2746.855777] ? ksys_write+0x1a9/0x260 [ 2746.856347] ? __ia32_sys_read+0xb0/0xb0 [ 2746.857097] __x64_sys_bind+0x6f/0xb0 [ 2746.857718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2746.858633] do_syscall_64+0x33/0x40 [ 2746.859185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2746.859939] RIP: 0033:0x7f2ae888bb19 [ 2746.860500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2746.863106] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2746.864199] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2746.865228] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2746.866255] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2746.867282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2746.868313] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:55:51 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x46e2, 0x115) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x80000007, 0xffff7ff9}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x2, 0x7, 0x4, 0x52f, 0x8001}) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000180)={0x3, 0x5}) readv(r2, &(0x7f0000000340)=[{&(0x7f0000002340)=""/4101, 0x1005}, {&(0x7f0000000380)=""/99}], 0x1000000000000009) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3f00a169", @ANYRES16, @ANYBLOB="00010100b1ca18c3ec7224000000080001007063690011000200303030303a30303a31302e300000000008000600000000000000110000100000"], 0x40}}, 0x0) pwrite64(r2, &(0x7f0000000240)="3e5b16e900afd16fff57ff37b1597593f59e2cec1ddc23874c6abd139a13b96debd198", 0x23, 0x3) openat(r1, &(0x7f0000000440)='./file0\x00', 0x121002, 0x10a) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00', 0x0, [0x7ff, 0x1, 0x3, 0x9]}, &(0x7f00000000c0)=0x57) syz_open_dev$sg(&(0x7f0000000080), 0x80000001, 0x39b341) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) [ 2746.938121] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,,errors=continue 06:55:51 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:55:51 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:51 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) fallocate(r0, 0x20, 0x8000, 0x7fffffff000) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r1}, {@void, @actul_num={@val=0x2d, 0x4, 0x54}}}) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 06:55:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4000, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) dup(r6) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) 06:55:51 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:55:51 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:55:51 executing program 6: r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r2, 0x4d, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0xf48, &(0x7f0000000240)={0x0, 0x893e, 0x20, 0x3, 0x2ed}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000002c0)=0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000002680)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0xc9c35419641744ca, @fd=r3, 0xa21, &(0x7f0000002600)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x8, 0x11, 0x0, {0x0, r10}}, 0x4) io_uring_enter(r3, 0x58ab, 0x0, 0x1, 0x0, 0x0) 06:55:51 executing program 7: recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/166, 0xa6}], 0x6, &(0x7f00000005c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}, 0x40000020) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9, 0x5, 0xc6, 0x1, 0x0, 0x99, 0x95c, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x20000000, 0x1, @perf_config_ext={0x8, 0x1}, 0x84a6, 0x8, 0xfffffff9, 0x2, 0x2, 0x4, 0xfffa, 0x0, 0x800}, r0, 0x10, 0xffffffffffffffff, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) [ 2747.299036] FAULT_INJECTION: forcing a failure. [ 2747.299036] name failslab, interval 1, probability 0, space 0, times 0 [ 2747.301000] CPU: 0 PID: 119793 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2747.302131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2747.303341] Call Trace: [ 2747.303740] dump_stack+0x107/0x167 [ 2747.304279] should_fail.cold+0x5/0xa [ 2747.304856] ? create_object.isra.0+0x3a/0xa20 [ 2747.305570] should_failslab+0x5/0x20 [ 2747.306196] kmem_cache_alloc+0x5b/0x310 [ 2747.306865] create_object.isra.0+0x3a/0xa20 [ 2747.307581] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2747.308419] kmem_cache_alloc_node+0x169/0x330 [ 2747.309167] __alloc_skb+0x6d/0x5b0 [ 2747.309769] create_monitor_event+0x373/0x930 [ 2747.310499] hci_sock_bind+0xb7c/0x1480 [ 2747.311147] ? hci_send_to_channel+0x50/0x50 [ 2747.311877] __sys_bind+0x1f2/0x260 [ 2747.312478] ? __ia32_sys_socketpair+0x100/0x100 [ 2747.313252] ? rcu_read_lock_any_held+0x75/0xa0 [ 2747.314004] ? vfs_write+0x354/0xa70 [ 2747.314611] ? fput_many+0x2f/0x1a0 [ 2747.315206] ? ksys_write+0x1a9/0x260 [ 2747.315828] ? __ia32_sys_read+0xb0/0xb0 [ 2747.316504] __x64_sys_bind+0x6f/0xb0 [ 2747.317123] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2747.317954] do_syscall_64+0x33/0x40 [ 2747.318562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2747.319389] RIP: 0033:0x7f2ae888bb19 [ 2747.319993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2747.322942] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2747.324170] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2747.325325] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2747.326474] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2747.327618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2747.328771] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:55:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x34c40, 0x20) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000200000100000000000000000000000000000000000000000c000800cdfe080000000000a27746d449a8cbda3af3df51d4fe063778643efde6e4276336d1a05eb5333d3542812d81029f239090c19b2bfea2864f6d947441b7705d7dee15a9bd25809a0002bee3fa1bcd164acef0fbf6bc3ca5458b246a774c9e2b7a89f8f1e200251524965097545f68a5630000c6da42c32d3240e026e90d180c3c4ba73cb29e"], 0x158}}, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) close_range(r3, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)={0x0, 0x1, 0x13, 0x16, 0x10, 0x0}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x138) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 06:55:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3}) unshare(0x48020200) [ 2747.401360] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 06:55:51 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:55:51 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:55:51 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3}) unshare(0x48020200) 06:56:06 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x1a0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x12, r2, 0x10000000) r5 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r5, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x80000001, 0x3, 0x0, {0x0, 0x0, r6}}, 0x1ff) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/28, 0x1c}], 0x1, 0xfffff5fa, 0x23d6) finit_module(r0, 0x0, 0x0) 06:56:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 85) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:56:06 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3}) unshare(0x48020200) 06:56:06 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3}) unshare(0x48020200) 06:56:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:56:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x34c40, 0x20) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x158}}, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) close_range(r3, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b4a, &(0x7f0000000280)={0x0, 0x1, 0x13, 0x16, 0x10, 0x0}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x138) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 06:56:06 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3}) unshare(0x48020200) 06:56:06 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff], 0x3) [ 2762.317324] FAULT_INJECTION: forcing a failure. [ 2762.317324] name failslab, interval 1, probability 0, space 0, times 0 [ 2762.318569] CPU: 1 PID: 120402 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2762.319250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2762.320045] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2762.320905] Call Trace: [ 2762.320923] dump_stack+0x107/0x167 [ 2762.320938] should_fail.cold+0x5/0xa [ 2762.320959] ? create_object.isra.0+0x3a/0xa20 [ 2762.322585] should_failslab+0x5/0x20 [ 2762.322959] kmem_cache_alloc+0x5b/0x310 [ 2762.323357] create_object.isra.0+0x3a/0xa20 [ 2762.323790] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2762.324283] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2762.324789] ? create_monitor_event+0x65/0x930 [ 2762.325242] __alloc_skb+0xb1/0x5b0 [ 2762.325601] create_monitor_event+0x65/0x930 [ 2762.326048] hci_sock_bind+0xb0f/0x1480 [ 2762.326437] ? hci_send_to_channel+0x50/0x50 [ 2762.326878] __sys_bind+0x1f2/0x260 [ 2762.327231] ? __ia32_sys_socketpair+0x100/0x100 [ 2762.327693] ? rcu_read_lock_any_held+0x75/0xa0 [ 2762.328138] ? vfs_write+0x354/0xa70 [ 2762.328511] ? fput_many+0x2f/0x1a0 [ 2762.328865] ? ksys_write+0x1a9/0x260 [ 2762.329239] ? __ia32_sys_read+0xb0/0xb0 [ 2762.329643] __x64_sys_bind+0x6f/0xb0 [ 2762.330010] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2762.330507] do_syscall_64+0x33/0x40 [ 2762.330870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2762.331364] RIP: 0033:0x7f2ae888bb19 [ 2762.331744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2762.333512] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2762.334241] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2762.334944] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2762.335623] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2762.336322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2762.337028] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:56:06 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ff) 06:56:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x26, 0x9}]}, 0xc, 0x1) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x0}}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000018c0)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000b40)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c, 0x0}}], 0x2, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) listen(r2, 0x7) 06:56:19 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff], 0x3) 06:56:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x0) 06:56:19 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ff) 06:56:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0xba3a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000680)={0x7f, 0x80000001}) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "1a419af29bd2f1a74fa6b406329e18b7a0575d29cb2689e16da65ddadc26c580dc05829c8fc9d26226e2631de3538b61be7b2f1bb03484008ed5d6250af90146541feb3723086089ce3c954f9d8ade", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5c7) 06:56:19 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 86) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:56:19 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x3fe) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0xb04, 0x3ca, 0x5, 0x1000000000000000}) 06:56:19 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x100) finit_module(r0, 0x0, 0x0) [ 2775.247095] FAULT_INJECTION: forcing a failure. [ 2775.247095] name failslab, interval 1, probability 0, space 0, times 0 [ 2775.248983] CPU: 1 PID: 120433 Comm: syz-executor.4 Not tainted 5.10.218 #1 06:56:19 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ff) [ 2775.249975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2775.251353] Call Trace: [ 2775.251744] dump_stack+0x107/0x167 [ 2775.252285] should_fail.cold+0x5/0xa [ 2775.252866] should_failslab+0x5/0x20 [ 2775.253427] __kmalloc_node_track_caller+0x74/0x3b0 [ 2775.254152] ? create_monitor_event+0x373/0x930 [ 2775.254838] __alloc_skb+0xb1/0x5b0 [ 2775.255384] create_monitor_event+0x373/0x930 [ 2775.256051] hci_sock_bind+0xb7c/0x1480 [ 2775.256645] ? hci_send_to_channel+0x50/0x50 [ 2775.257299] __sys_bind+0x1f2/0x260 [ 2775.257839] ? __ia32_sys_socketpair+0x100/0x100 [ 2775.258535] ? rcu_read_lock_any_held+0x75/0xa0 [ 2775.259214] ? vfs_write+0x354/0xa70 [ 2775.259763] ? fput_many+0x2f/0x1a0 [ 2775.260307] ? ksys_write+0x1a9/0x260 [ 2775.260879] ? __ia32_sys_read+0xb0/0xb0 [ 2775.261481] __x64_sys_bind+0x6f/0xb0 [ 2775.262036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2775.262785] do_syscall_64+0x33/0x40 [ 2775.263337] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2775.264099] RIP: 0033:0x7f2ae888bb19 [ 2775.264649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2775.267302] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2775.268405] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2775.269458] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2775.270496] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2775.271524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2775.272571] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:56:19 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff], 0x3) 06:56:19 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) openat(r4, 0x0, 0x153801, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r5, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f0000001dc0)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000340)=""/200, 0xc8}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/111, 0x6f}, {&(0x7f0000000540)=""/63, 0x3f}, {&(0x7f0000000600)=""/3, 0x3}, {&(0x7f0000000640)=""/111, 0x6f}, {&(0x7f00000006c0)=""/251, 0xfb}], 0x9, &(0x7f0000000880)=""/150, 0x96}, 0xb6}, {{&(0x7f0000000940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001a00)=""/245, 0xf5}, 0x6}, {{&(0x7f0000001b00)=@tipc=@name, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/76, 0x4c}], 0x1, &(0x7f0000001c40)=""/183, 0xb7}, 0x8}, {{&(0x7f0000001d00)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000001d80)}, 0x200}], 0x4, 0x100, &(0x7f0000001ec0)={0x0, 0x989680}) finit_module(r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x4) 06:56:19 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x0) 06:56:19 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ff) 06:56:19 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x0) 06:56:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r0, &(0x7f0000000380), 0x0, 0x80000, 0x0, 0x0) lseek(r0, 0x0, 0x4) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) flistxattr(r1, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20018000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x58, r3, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x10}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x15}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x19}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x289}]]}, 0x58}, 0x1, 0x0, 0x0, 0x24000000}, 0x24004011) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, 0x0}, 0x4004801) ftruncate(0xffffffffffffffff, 0x1000003) open(0x0, 0x1a30c1, 0x0) 06:56:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="c75cd47913d7542f6465762f6c6f6f703000"], &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='msdos\x00', 0x0, 0x0) 06:56:19 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 87) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:56:19 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:56:19 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:56:19 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ff) [ 2775.677743] FAULT_INJECTION: forcing a failure. [ 2775.677743] name failslab, interval 1, probability 0, space 0, times 0 [ 2775.679932] CPU: 0 PID: 120765 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2775.681156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2775.682572] Call Trace: [ 2775.683036] dump_stack+0x107/0x167 [ 2775.683657] should_fail.cold+0x5/0xa [ 2775.684308] ? create_object.isra.0+0x3a/0xa20 [ 2775.685104] should_failslab+0x5/0x20 [ 2775.685761] kmem_cache_alloc+0x5b/0x310 [ 2775.686453] create_object.isra.0+0x3a/0xa20 [ 2775.687183] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2775.688541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2775.689426] kmem_cache_alloc_node+0x169/0x330 [ 2775.690219] __alloc_skb+0x6d/0x5b0 [ 2775.690857] create_monitor_event+0x753/0x930 [ 2775.691619] hci_sock_bind+0xa79/0x1480 [ 2775.692291] ? hci_send_to_channel+0x50/0x50 [ 2775.693059] __sys_bind+0x1f2/0x260 [ 2775.693674] ? __ia32_sys_socketpair+0x100/0x100 [ 2775.694496] ? rcu_read_lock_any_held+0x75/0xa0 [ 2775.695276] ? vfs_write+0x354/0xa70 [ 2775.695912] ? fput_many+0x2f/0x1a0 [ 2775.696531] ? ksys_write+0x1a9/0x260 [ 2775.697191] ? __ia32_sys_read+0xb0/0xb0 [ 2775.697886] __x64_sys_bind+0x6f/0xb0 [ 2775.698533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2775.699401] do_syscall_64+0x33/0x40 [ 2775.700033] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2775.700901] RIP: 0033:0x7f2ae888bb19 [ 2775.701534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2775.704617] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2775.705908] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2775.707115] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2775.708309] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2775.709504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2775.710697] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:56:33 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x10000, 0x8a) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ftruncate(r2, 0x8000) finit_module(r0, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x0, 0x0, r3, &(0x7f0000000380), &(0x7f0000000080)='./file1\x00', 0x7ff, 0x6000, 0x1, {0x0, r4}}, 0xf938) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0xffffffff) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r6}}, 0xffffffff) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x7, 0x1, &(0x7f0000000100)="b2da3b6bfc3ab7f0273257e3114e7218d4d0249e1beabee0a2a6f1ab340400435445a071d136fa3e081d6b0fa2f927586ab42383d468f447c850b03c626b2624dbb9090a40832e0915c508b832d448a2cb09a2927b6bb1026661c45785c8d7e7683da536909655521b74f7d4e2bcb0d5c3b1a726b1bcaf8cb682a73569409ee3bbede3ee20fe9325cd67094cec1340da55ea78e964fe3270903c395a6be886e867000a06b36029dd5a0457eaa987974d3614a13290d15f70c2cfebabe0ce5dac8705478d5635665f93cd13671b63e77eb5ce72b7779038793a3ce0c83cdfc945", 0x7fffffff, 0x0, 0x0, {0x2, r5}}, 0x9) 06:56:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1000080, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) write(r4, &(0x7f00000002c0)="0867d7a13233c7b5a48f4807e081d41051583d4a56987bcb53d1a9a6c2e734faa85f418acc35eb69b523bd204926cec6ed3bcae3e1c035a98c6430f2db834be6915557d4e590e6ca8189cda071842a5f80ece8273b850bd4131b517ad18bb84c3f4a0184f8637567ba0564b79bd5121273da5e6f657c9e8986f73042a11d851e16e73f", 0x83) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r5, 0x0, 0x2d, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) ioctl$FIGETBSZ(r5, 0x2, &(0x7f0000000080)) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000003c0)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r6, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) 06:56:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@flushpolicy={0xfc, 0x1d, 0x18e, 0x70bd2c, 0x25dfdbfc, "", [@sa={0xe4, 0x6, {{@in6=@loopback, @in=@remote, 0x200, 0xff7e, 0x4e22, 0x0, 0x2, 0x120, 0x0, 0x67, r4, 0xffffffffffffffff}, {@in=@multicast2, 0x4d6, 0x32}, @in6=@local, {0xffffffffffffff73, 0x62, 0x400, 0x5f, 0x0, 0x5eb, 0xe0, 0x7ff}, {0x101, 0x1, 0xfffffffffffffff8, 0x2}, {0x50d65994, 0x80000000}, 0x70bd26, 0x34ff, 0x2, 0x0, 0x7, 0x42}}, @etimer_thresh={0x8, 0xc, 0x40}]}, 0xfc}}, 0x0) 06:56:33 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ff) 06:56:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x0) 06:56:33 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:56:33 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:56:33 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@empty}, 0x14) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000240)=""/191, 0xbf}], 0x2}}], 0x1, 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000040)) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x50) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000740)={0x1, 0x100, @start={0x0, 0x0, "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", "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"}, [0x2, 0x100000000, 0xfffffffffffffffe, 0x3, 0x7, 0x5, 0x1f, 0x7fffffff, 0x3f, 0x5ff6, 0x0, 0x7, 0x1, 0x5, 0x4cff, 0x1f, 0x2, 0x80000000, 0x100, 0x1, 0x800, 0x9, 0x6, 0xfffffffffffff7b4, 0x80, 0x2, 0x1, 0x800, 0xfffffffffffffbff, 0x100000001, 0x101, 0x0, 0x9, 0x3, 0x500000000000, 0x8, 0x8, 0x5c57, 0xffffffff, 0x6, 0x7b9, 0x7, 0x2, 0xf8, 0x80000001, 0x1, 0x1, 0x10000, 0x8, 0x80000000, 0x3ff, 0xf3, 0x9, 0x645c, 0x7, 0x3, 0x4, 0x400, 0xe588, 0x10001, 0xd90, 0x0, 0x0, 0x8]}) 06:56:33 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ff) [ 2789.472675] FAULT_INJECTION: forcing a failure. [ 2789.472675] name failslab, interval 1, probability 0, space 0, times 0 [ 2789.474688] CPU: 1 PID: 121162 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2789.475768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.477040] Call Trace: [ 2789.477457] dump_stack+0x107/0x167 [ 2789.478028] should_fail.cold+0x5/0xa [ 2789.478624] should_failslab+0x5/0x20 [ 2789.479214] __kmalloc_node_track_caller+0x74/0x3b0 [ 2789.479982] ? create_monitor_event+0x753/0x930 [ 2789.480709] __alloc_skb+0xb1/0x5b0 [ 2789.481290] create_monitor_event+0x753/0x930 [ 2789.481988] hci_sock_bind+0xa79/0x1480 [ 2789.482608] ? hci_send_to_channel+0x50/0x50 [ 2789.483303] __sys_bind+0x1f2/0x260 [ 2789.483868] ? __ia32_sys_socketpair+0x100/0x100 [ 2789.484609] ? rcu_read_lock_any_held+0x75/0xa0 [ 2789.485333] ? vfs_write+0x354/0xa70 [ 2789.485911] ? fput_many+0x2f/0x1a0 [ 2789.486477] ? ksys_write+0x1a9/0x260 [ 2789.487069] ? __ia32_sys_read+0xb0/0xb0 [ 2789.487710] __x64_sys_bind+0x6f/0xb0 [ 2789.488302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.489105] do_syscall_64+0x33/0x40 [ 2789.489682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2789.490467] RIP: 0033:0x7f2ae888bb19 [ 2789.491041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.493848] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2789.495003] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2789.496085] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2789.497170] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.498247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2789.499323] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:56:33 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x81, 0x40, 0x5, 0x0, 0x0, 0x3e, 0x2, 0x11a, 0x38, 0xf3, 0xfff, 0xe88, 0x20, 0x2, 0x2, 0x8, 0x400}, [{0x3, 0x0, 0x8da, 0x10001, 0x3ff, 0x40, 0x56, 0x2}, {0x7, 0x2, 0x7f, 0xffffffff, 0xff, 0x8000}], "7e3d20ac22184cafb91794715bcb1b9244b6280224467ee54a0334a1d0c0cbb47d0d06c2b6e4df378dd0b7cfdc00a4feba5bf0d54b966f67c3f90f8f95d97aee0141a1a728053efd", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xac0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000bc0)=ANY=[@ANYBLOB="040000ea0000000000008cd65cddc5d61afcd400180000ec7a75ae2be442688670e85e95eb7f290d0b5b671c57fdaef1", @ANYRES32=r2, @ANYBLOB="7f000000000000002e2f66696c653000"]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x80) [ 2789.564819] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 06:56:33 executing program 6: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setsig(r0, 0xa, 0xb) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) dup2(r1, r0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) copy_file_range(r2, 0x0, r3, &(0x7f0000000100)=0x9, 0x397, 0x0) open(&(0x7f0000000200)='./file2\x00', 0x0, 0x0) 06:56:33 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0], 0x3) 06:56:33 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 89) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:56:33 executing program 2: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:56:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@flushpolicy={0xfc, 0x1d, 0x18e, 0x70bd2c, 0x25dfdbfc, "", [@sa={0xe4, 0x6, {{@in6=@loopback, @in=@remote, 0x200, 0xff7e, 0x4e22, 0x0, 0x2, 0x120, 0x0, 0x67, r4, 0xffffffffffffffff}, {@in=@multicast2, 0x4d6, 0x32}, @in6=@local, {0xffffffffffffff73, 0x62, 0x400, 0x5f, 0x0, 0x5eb, 0xe0, 0x7ff}, {0x101, 0x1, 0xfffffffffffffff8, 0x2}, {0x50d65994, 0x80000000}, 0x70bd26, 0x34ff, 0x2, 0x0, 0x7, 0x42}}, @etimer_thresh={0x8, 0xc, 0x40}]}, 0xfc}}, 0x0) 06:56:33 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ff) [ 2789.668187] FAULT_INJECTION: forcing a failure. [ 2789.668187] name failslab, interval 1, probability 0, space 0, times 0 [ 2789.669202] CPU: 0 PID: 121405 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2789.669800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.670505] Call Trace: [ 2789.670736] dump_stack+0x107/0x167 [ 2789.671051] should_fail.cold+0x5/0xa [ 2789.671377] ? create_object.isra.0+0x3a/0xa20 [ 2789.671765] should_failslab+0x5/0x20 [ 2789.672092] kmem_cache_alloc+0x5b/0x310 [ 2789.672452] create_object.isra.0+0x3a/0xa20 [ 2789.672835] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2789.673274] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2789.673705] ? create_monitor_event+0x753/0x930 [ 2789.674103] __alloc_skb+0xb1/0x5b0 [ 2789.674420] create_monitor_event+0x753/0x930 [ 2789.674805] hci_sock_bind+0xa79/0x1480 [ 2789.675151] ? hci_send_to_channel+0x50/0x50 [ 2789.675533] __sys_bind+0x1f2/0x260 [ 2789.675846] ? __ia32_sys_socketpair+0x100/0x100 [ 2789.676252] ? rcu_read_lock_any_held+0x75/0xa0 [ 2789.676647] ? vfs_write+0x354/0xa70 [ 2789.676981] ? fput_many+0x2f/0x1a0 [ 2789.677291] ? ksys_write+0x1a9/0x260 [ 2789.677615] ? __ia32_sys_read+0xb0/0xb0 [ 2789.677973] __x64_sys_bind+0x6f/0xb0 [ 2789.678303] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.678742] do_syscall_64+0x33/0x40 [ 2789.679060] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2789.679501] RIP: 0033:0x7f2ae888bb19 [ 2789.679821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.681400] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2789.682043] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2789.682660] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2789.683272] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.683880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2789.684487] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:56:33 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:56:33 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) 06:56:33 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0], 0x3) [ 2789.713209] FAULT_INJECTION: forcing a failure. [ 2789.713209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2789.715562] CPU: 1 PID: 121411 Comm: syz-executor.0 Not tainted 5.10.218 #1 [ 2789.716665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.717979] Call Trace: [ 2789.718407] dump_stack+0x107/0x167 [ 2789.718984] should_fail.cold+0x5/0xa [ 2789.719597] _copy_from_user+0x2e/0x1b0 [ 2789.720236] move_addr_to_kernel.part.0+0x31/0x110 [ 2789.721021] __sys_bind+0xda/0x260 [ 2789.721589] ? __ia32_sys_socketpair+0x100/0x100 [ 2789.722346] ? rcu_read_lock_any_held+0x75/0xa0 [ 2789.723084] ? vfs_write+0x354/0xa70 [ 2789.723673] ? fput_many+0x2f/0x1a0 [ 2789.724254] ? ksys_write+0x1a9/0x260 [ 2789.724878] ? __ia32_sys_read+0xb0/0xb0 [ 2789.725527] __x64_sys_bind+0x6f/0xb0 [ 2789.726128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.726940] do_syscall_64+0x33/0x40 [ 2789.727533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2789.728341] RIP: 0033:0x7f31c7212b19 [ 2789.728947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.731817] RSP: 002b:00007f31c4788188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2789.733020] RAX: ffffffffffffffda RBX: 00007f31c7325f60 RCX: 00007f31c7212b19 [ 2789.734131] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2789.735240] RBP: 00007f31c47881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.736346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:56:34 executing program 2: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) write$binfmt_misc(r4, &(0x7f0000000100)={'syz1', "2796ca3b909444f82dee1981b5b0d0bcc70f62ad4ca95ef39b24ee192f5053459b658a3153864ebca30f27e3c22423fa66d5ba74ef229af4c73c8aa8e20d5ddbbebc0af2f9ead76aab98ace2e0eb7bf5490594710274e53928e016c987150a146ecb1bd59dba74d6b4e7e97e795a4a8c7732"}, 0x76) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) [ 2789.737470] R13: 00007fff51ec19ff R14: 00007f31c4788300 R15: 0000000000022000 06:56:34 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, r0], 0x3) 06:56:34 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ff) 06:56:34 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x43, 0x0, 0x6d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create(0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r2, &(0x7f0000000040)={r2, r3}) r4 = fork() openat$vcs(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) clone3(&(0x7f00000003c0)={0x4000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x41}, &(0x7f00000001c0)=""/201, 0xc9, &(0x7f0000000440)=""/113, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, r4, 0xffffffffffffffff], 0x5}, 0x58) listen(r1, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r6, 0x10, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e20, 0x4000005, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c) dup2(r5, r1) socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r5, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) [ 2791.811537] Bluetooth: hci7: command 0x0405 tx timeout [ 2802.685310] FAULT_INJECTION: forcing a failure. [ 2802.685310] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.687345] CPU: 0 PID: 123616 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2802.688391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2802.689640] Call Trace: [ 2802.690052] dump_stack+0x107/0x167 [ 2802.690613] should_fail.cold+0x5/0xa [ 2802.691203] should_failslab+0x5/0x20 [ 2802.691791] __kmalloc_node_track_caller+0x74/0x3b0 [ 2802.692550] ? create_monitor_event+0x753/0x930 [ 2802.693270] __alloc_skb+0xb1/0x5b0 [ 2802.693838] create_monitor_event+0x753/0x930 [ 2802.694525] hci_sock_bind+0xa79/0x1480 [ 2802.695133] ? hci_send_to_channel+0x50/0x50 [ 2802.695835] __sys_bind+0x1f2/0x260 [ 2802.696396] ? __ia32_sys_socketpair+0x100/0x100 [ 2802.697132] ? rcu_read_lock_any_held+0x75/0xa0 [ 2802.697836] ? vfs_write+0x354/0xa70 [ 2802.698403] ? fput_many+0x2f/0x1a0 [ 2802.698958] ? ksys_write+0x1a9/0x260 [ 2802.699543] ? __ia32_sys_read+0xb0/0xb0 [ 2802.700167] __x64_sys_bind+0x6f/0xb0 [ 2802.700744] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2802.701573] do_syscall_64+0x33/0x40 [ 2802.702141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2802.702936] RIP: 0033:0x7f2ae888bb19 [ 2802.703503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2802.706367] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2802.707561] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2802.708676] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2802.709805] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2802.710916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2802.712031] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2802.727785] FAULT_INJECTION: forcing a failure. [ 2802.727785] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2802.729880] CPU: 0 PID: 123614 Comm: syz-executor.0 Not tainted 5.10.218 #1 [ 2802.730945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2802.732211] Call Trace: [ 2802.732622] dump_stack+0x107/0x167 [ 2802.733183] should_fail.cold+0x5/0xa [ 2802.733767] _copy_to_user+0x2e/0x180 [ 2802.734350] simple_read_from_buffer+0xcc/0x160 [ 2802.735058] proc_fail_nth_read+0x198/0x230 [ 2802.735717] ? proc_sessionid_read+0x230/0x230 [ 2802.736415] ? security_file_permission+0x24e/0x570 [ 2802.737191] ? perf_trace_initcall_start+0xf1/0x380 [ 2802.737958] ? proc_sessionid_read+0x230/0x230 [ 2802.738647] vfs_read+0x228/0x580 [ 2802.739181] ksys_read+0x12d/0x260 [ 2802.739733] ? vfs_write+0xa70/0xa70 [ 2802.740316] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2802.741141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2802.741920] do_syscall_64+0x33/0x40 [ 2802.742503] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2802.743288] RIP: 0033:0x7f31c71c569c [ 2802.743865] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2802.746627] RSP: 002b:00007f31c4788170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2802.747770] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f31c71c569c [ 2802.748851] RDX: 000000000000000f RSI: 00007f31c47881e0 RDI: 0000000000000004 [ 2802.749914] RBP: 00007f31c47881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2802.750982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2802.752054] R13: 00007fff51ec19ff R14: 00007f31c4788300 R15: 0000000000022000 06:56:46 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) 06:56:46 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000020101040000000072918f"], 0x14}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9286, 0x0, 0x20, 0x2}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6570004f3373c2f9c62dd629892577ce07000000000000007f70092fc4b673b3f448aa233aaf89ea32000000000000"]) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) fallocate(r2, 0x1, 0x5b7, 0x401) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501000, 0xd4) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000001140)="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") r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, 0x0, 0x0) recvfrom(r4, &(0x7f0000001240)=""/204, 0xcc, 0x2020, &(0x7f0000001340)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x2, 0x3}}, 0x80) socket$inet6_udp(0xa, 0x2, 0x0) 06:56:46 executing program 2: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) write$binfmt_misc(r4, &(0x7f0000000100)={'syz1', "2796ca3b909444f82dee1981b5b0d0bcc70f62ad4ca95ef39b24ee192f5053459b658a3153864ebca30f27e3c22423fa66d5ba74ef229af4c73c8aa8e20d5ddbbebc0af2f9ead76aab98ace2e0eb7bf5490594710274e53928e016c987150a146ecb1bd59dba74d6b4e7e97e795a4a8c7732"}, 0x76) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) 06:56:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 90) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:56:46 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x0) 06:56:46 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0xa9587732c8288fd9) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400, 0x8) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x1002, 0xffff, 0x1, 'queue0\x00', 0x6}) 06:56:46 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$CDROMREADMODE1(r0, 0x530d, &(0x7f0000000100)={0x2, 0x1f, 0x40, 0x40, 0x5, 0x6}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') finit_module(r0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x101) 06:56:47 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r0, 0x0, 0x0, 0xb) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200c00, 0x84) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000100)={{r2}, 0x3, &(0x7f0000000040)=[0x3, 0x80, 0x9], 0x5, 0x4, [0x6, 0x1, 0x8, 0x99e]}) finit_module(r0, 0x0, 0x0) 06:56:47 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x0) 06:56:47 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:56:47 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8fa, 0x0, @perf_bp={0x0, 0x1}, 0x8770, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@noquota}, {@mblk_io_submit}]}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x22200, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000d75839e3ca5869a423a5057d4a6be0f7d4f10ffc50dabfbf7dea7f039c2772c025ece864b836eb620137f4de06af046b3728d0d98e3b57f9b3a0a803278b68b326920d13806bd5f3b61e14bb9a6b8fde07b3d5b2d50a5a9ed4d9d78d687bf2003b6c7dcadd4921c9e9d06dcdfa1f5317194658fd8d47dcdbb90f482a994b4f2cdc6ee86c538157e92e64eafcdfbc15cde3ba860caed9e0d5847b894c64226420e1531baf7a5c1f8859852182077ea45536e2cc8c8f1d011149d7754e51bcc98a03556756ad2eaaaac148c344f493e29ebb7a8df0", @ANYRES32, @ANYBLOB="653000000000000000af8fcaab485000000000000000025f2cc6b48003c951609a19e93e6bbcd2c778044a05cacd9f57884e1a7989c9f96aba1936ebce75c92a152e73da994ddb4dfa8aadfb507747493629675b6c7f0fee344e1d2369d0d28cd4e94ef54a36434876a258d3743d72747832520bf27c71a986ffeae10b6f8eeb41c3cded5b86c5a0881db6e884717184ad22389a362681c4b6e213ab7d5c7507f3486f5e3b751842dbc4853d9c78ae7cff5b1ecb9ebf9abacc335ba23d1d3fa7402c56e9929346a7475b349665c996719967e720392aba2167d3fe4deafa4c"]) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) 06:56:47 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) flock(r0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x101002, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000040)=0x9) [ 2802.886285] EXT4-fs (loop1): Ignoring removed mblk_io_submit option 06:56:47 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x0) 06:56:47 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="94da3c612979431c1b251936af375789cfbf25501f509061452f0c55a2adeae49cac56296dfa1fb8362983b6481442e5ab9daa1d3136ffd4a8d905f618b59f84120a18416de9ee038336d4ee5ce9ca37876eb38dda8fb6c734cdf9876e66abf706d78baed143b7ab1574dcb63b7bd57ebb03f00c2795cfc3f8d11b92e67311401cfbfbd7f9d313e790849f25367a6d946ed5acf559286fd2327abd71a1bcb0932b3d34f2aa095372002e1e6638d0a8aaaa88e918c5eae30a744176501161393430834049aa33e82192dcf6", 0xcb, 0x4080, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000280)="2f15dec6d984012d6693bddd79f8b251f33d2f4571a2af91bd402db28dc1dc73b10b37408ac7be1bbfd4eb167173393738d1d856ad2cc873f6df1b4c640bdb6a0dacc2d3603603a53b39007abbb8702f809a89b988b02c571a91f0cb35f8b26e3ead4290898c5829f2fa9d8f6f8797208d527f91f639fbf7cc49a34acfcccc3f27077d871e1a1a276ca6f3b78f457220f6374ea9528128d62d28ce1d91d006b94a947c54f870", 0xa6, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa0861cfd6321ad770004500001c0000000000039078ac1e0001ac1414aa00004e2000089078"], 0x0) [ 2802.924227] EXT4-fs (loop1): mounted filesystem without journal. Opts: noquota,mblk_io_submit,,errors=continue 06:56:47 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:56:47 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000140)=0x7) r2 = syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r0, &(0x7f0000000040)={0x82900, 0x10, 0x18}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x12345}, 0x0) open$dir(&(0x7f0000000000)='./file0/file0/../file0/file0\x00', 0x50100, 0x120) r5 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r5, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r5}}, './file0/file0/../file0/file0\x00'}) syz_io_uring_setup(0x57c5, &(0x7f0000000200)={0x0, 0x4b38, 0x8, 0x3, 0x278}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) syz_io_uring_submit(r3, r8, &(0x7f0000000300)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4004, @fd=r7, 0x5, 0x0, 0x0, 0x8}, 0x20) io_uring_enter(r6, 0x7f3f, 0x9863, 0x1, &(0x7f00000001c0)={[0x2]}, 0x8) finit_module(r0, 0x0, 0x0) 06:57:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r5) sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000400", @ANYRES16=r4, @ANYBLOB="010400000000000000002800000005002b00020000000a0001007770616e3100000008000200", @ANYRES32=0x0, @ANYBLOB="0600060003000000"], 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRESDEC=r1, @ANYBLOB="fed9d65efc537b729e3f6e1d4cc9f64e98fe84a0908920548ab86a15e37072dd21a5a0ecb656aa1dce807d0d489e79f76e4833dca2f9e0377526", @ANYRES32=r3]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) unshare(0x48020200) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) ioctl$SG_NEXT_CMD_LEN(r7, 0x2283, &(0x7f0000000000)=0x24) 06:57:00 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) unlink(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_rdma(0x0, &(0x7f00000019c0)='./file1\x00', &(0x7f0000001a00), 0x0, &(0x7f0000001a80)={'trans=rdma,', {}, 0x2c, {[], [{@context={'context', 0x3d, 'user_u'}}]}}) 06:57:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xa, 0x0, &(0x7f00000013c0)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r10 = dup(r9) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r10, 0x0) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f0000000400)=0x5, &(0x7f0000000440)=0x1) r11 = dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r11, 0x0) io_submit(0x0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x3ce5, r2, &(0x7f00000000c0)="92cd87b28064d7b16c81dda27822f3dc02cfddc4a868e23c1eb8d0e894e9d36d7a2d4d2f2881b066d7cf536dc84f9991805315b473b6", 0x36, 0xd3f2, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000000140)="1c63f29de5fa7822c49213c3166607413d2b113ba13b0d7a81601c150b9f50346ebb212ad0f91c919ed51eff3b259387e0b83aa8be2723adf6f39811bfa8", 0x3e, 0x0, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x101, r3, &(0x7f00000001c0)="d3c0c0d65b96be979eefa95b6b55a26638f032caa05068a2202cbcfe14dde97dd7cd3bd1402fecc6b432260be16337b8de026fa90f9deaff1f2f8e32e7159abf06f5f8d0dd72d449dfa9355a82c2e130dd05c4a38547a65107ed9f2552a894e9f8720321da52585a8af93860ea23e88e3997122e245712c1640481593b6a9e484aa8868c2febeb4d4e721f1a348ba5f6c00b65a14f321e15eff6fdd702", 0x9d, 0xcb48f1800, 0x0, 0x3, r11}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00000002c0)="c4c8669c7145eab4cb87c3fb4375ba8ca905ca45456a6ccfd63ae7cb200fa7fe511d5900ba2a38b268d67104f30b1d089c900fdf39a2e6ae189c65a5db0ca1a35ad00b9c6a9a66fbe9f684f69ec899d30107d1f10c49dc694082afa5900b194f2f7a965f0702b113c7c7e293e1bd700194f5dda26372d3df19db9acbc6159e2df4f1a6", 0x83, 0xadf, 0x0, 0x2}]) 06:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 91) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:00 executing program 5: pipe2(&(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000002c0)=[0xffffffffffffffff, r0], 0x2) 06:57:00 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 1) 06:57:00 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, r1, 0x0, &(0x7f0000000100)="0e27f0ca8cac1be4a2da4da27404e6b3ee5b6e1af7697221096f798616eaea59801aab15d66d3c42687813b1e41b7a5b025dbd63de48a2959c4b2557238e0e79af2c1472f9a8c40a5d0f6d558d3d649c91295c8772489640a2b68d0537374cb6d980ec4fcaea0e73038300d08029d6c0bf81701c3650a49336ad68f2ee831c2a7a64db8f9dba606990f3d12620c51143840f36dc82b1fb8c661b6352a37a22da93f9274a55bbd858c42e9b039fe5bbeb113bf67341ce374f2c71b69e5958eeaafd344140933af875fe302e69c35a6b648ae8b4b8180a35940b616ad648f89836f780e4c1f0017a5cdff6e5963d81e8efed39fecfcae3273d462a1f0b8c27e717dc1f36687d481ab8bcf218ee938d09e77455314cc38045d09b12b40a188a35c804e01e5a7e2e99dbbb0bcfbc8382302e07905ee061e89b30b32962375e24f81cdb87702a54b943257ea0474252fdebf45f215f460606cc35b0a1b1780dd2e1d8b70be95b3a5346153d16be88d45ea6c42f859f6910c42851527a9222ae86ca450005b6a2f4b0995afef3bb327f266b5ca043afe9209547312a60d330d1f2b80a9040a02e738fd956575f43f4cc38bbe44ac7b287e4b7456fcb6b456146239a878c8f12271be925bd12c0e6bc983b9735fed1197012fffe50415a4e77a28993c8a0549242bc20a4b0f62359ea13b3e8ba30fd522b1bbcf27ea544eb61248cfd355753a3ec9e9553b366d5111afb9b3f3d125a5fafe37d5a16e4f5fc78549255dc7ee23e5e256d0216570de1c7a8b4d7f643bf6be9aeb9233d233a5f3ce884c007f061c048e4c694d83f09055de78572e5c28125e9d948a7a10a65cb03ad464cfa1b4fecebf221eb6f10fe43267cf486d0342526e0c4ad754f85b79cd573beb726dfdb9b75d64d0691c9652b763d28e2cca3bd6895eb974635a5234adec08da01a88b5b6a892e4a0a44197b5616d368e4934edc7127609d07b0de5657a2b18ee956436167c71f32b49f3cc3bc68a1de35a08fcac4877c07d5b6a7bb2d43fb465119ad960b72a72698f4412816e3db3cd17d8d73015f4b8ac0acb5a76fc65358e7bb45847a7e7f315b6ac41478b46e0780e714dc6e5bad6e47f241c736a72ea453c72549af3eadbf35946125fbfd3bff7dfc4339a56695b020e77c2e42ac041eacf7727805beb2916023309d19dbdd074ae40ee308b2b0b04da025e149184cf9d4e05f8eaa231f301649322535e90b72ec1504d9baf6c38f28681c4085cb0b2bc8bb05280a40f5e89315b54731f57a3edbfb73dbcfc5d727ebabb2b9d899a3644bd5414e8bc4f2ebcc4d5ec669ddbac81ff3ce7fcbcaf5f1a5145f310c2344f0e45541d490266bd1f0e92cc6d39d8d1dd1e1a039f27409a447dc385eee94d5462e35fbf9ea0f9101a7b4f26ad32fbab11065549c3804d71a493ef18435260f5bd5d587805a3a5ce0f04690e4e42342119d84366df2c5f2c63e022f2a28eaee167049e8375e2cfe093f7400ad90ca60920440d8cc4acf2e82c34b3958a014966889733577657770d0bf931d1adf7dea8fc1accc9539b18dda8bb471f6bf52abb06cb01e4dacf217ebe6ab01478102dc30cb0a965a7cd208b0ae55a909aa8f1e593ada38eabc01d6f4e4993638cb11088a8004a1c3c2f5e329bac6bba915ca417aadd207885a1c3f14abdc3c188840f0d1c063f79fdc205f7cfc629a1ef14e428a79d4f28d3eede9acf2a4f88198db6bb20426b7afe0dafdb0da4c52ea1e1f790f8bdfab6787675472c0de3eefb2c112f2106a1c85589373f46c09e9a046ec09bc699bc0cf25665ed16e52ba579b189ef3ef14b1f8b7cad754a1ceace897a5b23b67e0f5ae351208a7656ad5db82dab923b70014acceda24c3cfe73f3df19c10c1bba1d6e44ee1f5b7770463403c7b4167e616e646d6a0f2418d653a8cd122c6d24b17314703a8f2e9455fd8eaab1d6a2ca7719c8ca95a506fee386247febfa73007e04435892a813e450f8b94f6d68e9c558e03ee5151c1f7dc60c778e4df3fb572027ca7828587435cfb63c574f2c19c5ebcc5103b1acc7cc4c1cd8530c53ac5c22ff291c2eb6075b63e87d0080cb12e9f7eaead84026d02050ef58e4ca3f7346d195ec1f0d6c380d68f9394df984e450b0fab6b2d6e8f302e8398078966256ed761a8985a4b7f4041cad0537e01b419b0281b8c9a1b57f3e5bd83b67ad019734920f9422f139cd84dce85808624c3941d182af8124ec640839db9b4605820e769b309febc5febdc78b242125dac4d2137103e1ee9160c3ef6788898764bc7274d6da740812381e2882e5a2ea0233464667185241d067f20fb6479f1d59933ea768fb8eaa9a7538fe3eed603025f41ab70e0ac8f04b7ad54798e582ba98d4f081f9b056955c222718af97ba6f6cf5f01524ea7b66900600307cee2132810a33e4c7d0a620252f6b327c6194e980d0605c0587a7f73cbac0ecb6f38325f2665fbf8c8696abf5b0751ab4b47c0af552e87390eed21b7e4007e578238a95f2112fc27128805776c733b1c5a9c10587a47f5d2def174b8a9b87ba2ebd9d1a1c08c2dfea2b55a7a73b84aa8ee4f2c81e6921daa00d0da2d1cd47724a0a8a39fff244f63b87fa25f66c1972eb28d7c75835a414176385292205447d6625298fe5768b6bcf7df637537f76a91b0c023b1053fa64bff665f0b688823b12506e1c4625e9c455c1fca4615add48bc1400cdc8eccfafa8b2c77b4de6b2367131cc79f13210d5d47c4fb710a7f2458ecce9496faf5252f05d1dc1a5803afe6c5765cc9bd91aa188395bb5f5bf9a552e0b99d20824d4abfe909a3cc52b2d4fb9a0e080e3f3d0de6149e039a04f9f10e46f43f18ddc2bb79fca6babc7142d3b262c42c9fdf0aa089b5b66fa74f275d69bb57bd9c20bd61b8ec22c31043e9480cd9efdcd593400a15c570b460191f7eba3abbe1de52ef1bacad50395ce775cd59ae7c9bd0892aff3708d2d1a0e0adaaf6b835883bee443f4f1f23ad10eea6e01ab6ca06e2aae221a2ea1e92ae01709602b6c5d09ab27118ded884797edd3bdd2825773b03ca8888d7354185629830c5f246a59d0687f67bb4604432090c6621724585a054fd7636adf489d8d7a0aae3d5b9257a73ec34581d8b66ae017d39759ce18534d05e223292c646630fac4a9bde30e426800e22081b9db7b2b1de8ce519dcd28f36646cc3da68d3b34b1fe296c3c19d10675feaadee929392bb4759637f6672adcc57e5d2467f65fc7ceef2dddd2e09baebfee06cef216c1f7007423f2c5bce7fde4f6f09eeb35e35161707011e162877d9eb9910529044e4801c17eadde26d0b18445ee7d406081f9454392118916f1be0ff0063fe143a8ab5b15ef53d3f6194a94eea7b41d714ab098419b33ab6c712812a90b500a46ec74c668d1371ec88679126e07fcb9422feed3727e4cb7742092195e82289a81f6e92470f65669afa359c3ad75a342412a398ca9384e40fb1fb33bf4eb7bce6571c092be88156384223d1dc92f15ffcfeebe5f8e7db265d05363a1ff46e21f91541cb97dffbc0e522b888ee9a67543b57fdd85fb308b659d9bf1df35f575f06e09881b64359a9e0993c23885d37f5a38e04ad2a6ba2404e0b09a8b18d04d8285b7044809ed993538ad3788d98f8f084dccb7b69bca51fd5f8fef22b8a1ee2f8671a87d8ebf29b2c1e26b716e98f24e093dee97a1d2631d22185e8daffc8e47ab0c490d737eb83dccdfefafbaf8a19b473d1c9ed0ec8a084ecfdc566b0935774aa24fef2dc168d2a83aca5c124b68a7168dee06be5375e2dde66ca80328d1d2bdd8fd662f48183380312825c851f3b5c89c04f4fe2061dac233623d06a266957c123924fbabe4bae0694a625e0e1a1cb79052d79c1eb382c18dcd652f571c9d4666db921d61ff0ad9808f0b298dba3637e87da0c6dc242767229307f5a5ed7a86d610a3e81355e3c0a2ebc8439fd5bd8dfb8392caa2902df6b1d1857d07ac36c519f81d69ff893c572eb57cae41fcb1e8b6b2c9f1c6d1a778a0ad19a85a496b8378eaa084ed671f2652f536eef6487c6aba22a7a6fbfc4283c757691c4d821b8835f1632ed8c9ca48fededcead46484a773da393a515199d97b9eddb689ebb85c3f3e91c1c3b247ef4cb4d2460af56a5a9c04bf5f3ea2ca5926d884ee18746cf55e8eb0846b329cb38e6ab19681693154b61e40f840d12e243f41182b0833365e73f71ae351f458f40cc850e4bbbfd7df2dab7abf2f56502b097bf46eae1861092b56baa9d33d7b093ba03b6c2c115fcc35394e106918742a6c99ed8e52283b2d210cee961c45d3cbc0e6417d98e72fa5c063b9dc3653500374dedfb4be6e3a2f4e8e411adf05144f33ce9bb592077b248478879a1c655990bbcfb5c291618d05056f2fc9aed423d3012e97c01e9dfeea60fee5d10f5304ba18322b2c63e6b685f3d586dc419906d645ffdc3d9ca7bbfcd207981e53dcaa7ae289f6ac3757ea3cacbbe426d38789471003786c4591398414f5da5c13c112d7df6e6d7435397bdb0319937f89f064adc497471ce0667ea9e4f52f82e78954b4111b1aae25c9153e9dc392bfb17e9e0e14eefb11cca37b747b11c8076d594328d06334591a320a7a2e1cd93c2801fe8bf6668e3fd6552eeef732150e1eb61a6175e4a4643dfece37c99b6996289c99a55291623f8108f0d731150b0ff8f707062dfeede3e32e6442dee45e65c0f134ba4dd63cedceda25cb81262a60ce62c7a21d99fef2d22f4de2001695e99a263eda1fc7f9437cc8997683a5350bedd53b466709233cae9824d4fb04e7f826f214a7a5e175ca012174b208869f296c6e90b7a7cb7de4ead26dd4f5f07198a79034d8305e3838a8e940a0ef75acaaf87bff29f42aacd3b6b015b16eb57ac7c433e765cc165c63bcb1a435feaabf8e7ccb742b042eb4949efcefb39b4723084cb2d15292ed06ee13a9708818d6fee3114b5819adf1a585fd8500bab20dd38bb9b5498fdca3a93e4e848ca67eee7c17dff35a24647a54a6b4424b8c7da7b68040ba6aa8cc277a25ce6f5284560a94aa6857c1d8e76bbc6a72b86763cf4bf95c0350eb14ce7de3a8a3bb0d92ee58a48dbb111c3d364144ea0630e351223cd0fe9d496b034258052a0331fc821c4e26ff010e50ab730d554c6bb8f5ba82723c5251c1a0fc2ca886bc23dd3de438b4e01e4b76f58885859534383c50c3404aa17f2f80bdc486428110eb65f7f14d7d8b8dfd0120efa8e621c99936ef45101e3e5a7f1c4e00578beaca70b49b75b054868a1ac8ee0097f842c0497336970b8586002882a2b92be16b503c5af9c2bb336677e5f62cb3dc899a3e45fee61d43fdfdd26a9a92681c255eea16360a14af8c69e64ccb8c28fd4917de78ca608fbf116e050843a01fbcab97350d33ec2f82ad2a9e0a946f7bc4e6d69fefe3aef048e8ca45290666d5c7e37d890ded2ce374975267b64678bc7702d7fddbad363cafc795cc8eb99c13a3c4811b40351edb83374befb4b7abe0e7e6bd4329d269c51e86e44f9c9ab3a33cd54cd7545b9026d08e81344959c8cdfa198b6aea88201bc89619a00f7f31435ec272640e5e08d2e96baa6fe1f622da5d843553403948f707e36625b33cdb3fb6a1299e9132ad72eb452a2c30ba62b5097bc8986395899679974dac7c2e7094e10dc244e1be253f1eabaef36fb83a4985a9c55522a92eefb22ccc0d0719cf5d1214c14327859fd592f0a7f64d6ac48693c9f8149b2be879c929542e193431593e5aacd3901dff", 0x1000, 0x101}, 0x7fffffff) finit_module(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000001100)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, &(0x7f0000000080)=0x80) [ 2815.852909] FAULT_INJECTION: forcing a failure. [ 2815.852909] name failslab, interval 1, probability 0, space 0, times 0 [ 2815.854867] CPU: 0 PID: 125261 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2815.855969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2815.857295] Call Trace: [ 2815.857726] dump_stack+0x107/0x167 [ 2815.858313] should_fail.cold+0x5/0xa [ 2815.858925] ? __alloc_skb+0x6d/0x5b0 [ 2815.859533] should_failslab+0x5/0x20 [ 2815.860141] kmem_cache_alloc_node+0x55/0x330 [ 2815.860858] __alloc_skb+0x6d/0x5b0 [ 2815.861461] create_monitor_event+0x65/0x930 [ 2815.862171] hci_sock_bind+0xb0f/0x1480 [ 2815.862812] ? hci_send_to_channel+0x50/0x50 [ 2815.863530] __sys_bind+0x1f2/0x260 [ 2815.864112] ? __ia32_sys_socketpair+0x100/0x100 [ 2815.864888] ? rcu_read_lock_any_held+0x75/0xa0 [ 2815.865654] ? vfs_write+0x354/0xa70 [ 2815.866256] ? fput_many+0x2f/0x1a0 [ 2815.866849] ? ksys_write+0x1a9/0x260 [ 2815.867464] ? __ia32_sys_read+0xb0/0xb0 [ 2815.868136] __x64_sys_bind+0x6f/0xb0 [ 2815.868754] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2815.869599] do_syscall_64+0x33/0x40 [ 2815.870213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2815.871044] RIP: 0033:0x7f2ae888bb19 [ 2815.871650] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2815.874609] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2815.875839] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2815.876981] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2815.878145] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2815.879292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2815.880440] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:57:00 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x40, 0x4, 0x6}) r3 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x5, 0x1, 0xce8, 0x7f, 0x1ff}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) [ 2815.931056] FAULT_INJECTION: forcing a failure. [ 2815.931056] name failslab, interval 1, probability 0, space 0, times 0 [ 2815.933192] CPU: 0 PID: 125357 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2815.934294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2815.935594] Call Trace: [ 2815.936031] dump_stack+0x107/0x167 [ 2815.936626] should_fail.cold+0x5/0xa [ 2815.937246] ? alloc_pipe_info+0x10a/0x590 [ 2815.937924] should_failslab+0x5/0x20 [ 2815.938529] kmem_cache_alloc_trace+0x55/0x320 [ 2815.939257] alloc_pipe_info+0x10a/0x590 [ 2815.939916] splice_direct_to_actor+0x774/0x980 [ 2815.940651] ? _cond_resched+0x12/0x80 [ 2815.941278] ? inode_security+0x107/0x140 [ 2815.941940] ? pipe_to_sendpage+0x380/0x380 [ 2815.942627] ? selinux_file_permission+0x92/0x520 [ 2815.943393] ? do_splice_to+0x160/0x160 [ 2815.944021] ? security_file_permission+0x24e/0x570 [ 2815.944823] do_splice_direct+0x1c4/0x290 [ 2815.945494] ? splice_direct_to_actor+0x980/0x980 [ 2815.946258] ? selinux_file_permission+0x92/0x520 [ 2815.947032] ? security_file_permission+0x24e/0x570 [ 2815.947829] do_sendfile+0x553/0x1090 [ 2815.948447] ? do_pwritev+0x270/0x270 [ 2815.949053] ? wait_for_completion_io+0x270/0x270 [ 2815.949824] ? rcu_read_lock_any_held+0x75/0xa0 [ 2815.950557] ? vfs_write+0x354/0xa70 [ 2815.951161] __x64_sys_sendfile64+0x1d1/0x210 [ 2815.951875] ? __ia32_sys_sendfile+0x220/0x220 [ 2815.952602] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2815.953435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2815.954254] do_syscall_64+0x33/0x40 [ 2815.954809] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2815.955615] RIP: 0033:0x7f1646149b19 [ 2815.956201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2815.959108] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2815.960306] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2815.961441] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2815.962579] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2815.963693] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2815.964804] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:13 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 92) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:13 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socket(0x10, 0x5, 0x6296) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r3}}, 0xffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r3}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0xd286743f854bbbfe, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)='./file0\x00', 0x136, 0x208400, 0x23456, {0x0, r3}}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 06:57:13 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 1) 06:57:13 executing program 6: socket$netlink(0x10, 0x3, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) [ 2828.859630] FAULT_INJECTION: forcing a failure. [ 2828.859630] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.861595] CPU: 0 PID: 125589 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2828.862633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.863821] Call Trace: [ 2828.864214] dump_stack+0x107/0x167 [ 2828.864765] should_fail.cold+0x5/0xa [ 2828.865341] ? create_object.isra.0+0x3a/0xa20 [ 2828.866022] should_failslab+0x5/0x20 [ 2828.866590] kmem_cache_alloc+0x5b/0x310 [ 2828.867186] create_object.isra.0+0x3a/0xa20 [ 2828.867836] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2828.868597] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2828.869362] ? create_monitor_event+0x753/0x930 [ 2828.870061] __alloc_skb+0xb1/0x5b0 [ 2828.870613] create_monitor_event+0x753/0x930 [ 2828.871268] hci_sock_bind+0xa79/0x1480 [ 2828.871859] ? hci_send_to_channel+0x50/0x50 [ 2828.872528] __sys_bind+0x1f2/0x260 [ 2828.873053] ? __ia32_sys_socketpair+0x100/0x100 [ 2828.873784] ? rcu_read_lock_any_held+0x75/0xa0 [ 2828.874475] ? vfs_write+0x354/0xa70 [ 2828.875010] ? fput_many+0x2f/0x1a0 [ 2828.875557] ? ksys_write+0x1a9/0x260 [ 2828.876113] ? __ia32_sys_read+0xb0/0xb0 [ 2828.876726] __x64_sys_bind+0x6f/0xb0 [ 2828.877369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2828.878127] do_syscall_64+0x33/0x40 [ 2828.878691] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.879496] RIP: 0033:0x7f2ae888bb19 [ 2828.880133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2828.883306] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2828.884647] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2828.885904] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2828.887125] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.888376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2828.889632] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:57:13 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 2) 06:57:13 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x8) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000240)={'nat\x00', 0x0, [0x200, 0x9, 0x3, 0x1, 0x1]}, &(0x7f0000000000)=0x54) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000001c0)=@sco}, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x2, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f00000004c0)={'filter\x00', 0x0, [0x0, 0x1, 0x5, 0x3, 0x4d]}, &(0x7f0000000540)=0x54) r7 = dup(r3) ioctl$BTRFS_IOC_INO_PATHS(r7, 0xc0389423, &(0x7f0000000480)={0xffffffffffffffe0, 0x30, [0x1, 0x7ff, 0x7f, 0x1], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@mgmt_frame=@deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x20}, @device_a, @device_a, @initial, {0x1, 0xaf5}}, @ver_80211n={0x0, 0xcc6, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x37, @void}, 0x1e) 06:57:13 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) flock(r1, 0x1) finit_module(r0, 0x0, 0x0) [ 2828.919776] FAULT_INJECTION: forcing a failure. [ 2828.919776] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.921144] CPU: 1 PID: 125608 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2828.921782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.922531] Call Trace: [ 2828.922785] dump_stack+0x107/0x167 [ 2828.923123] should_fail.cold+0x5/0xa [ 2828.923476] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2828.923961] should_failslab+0x5/0x20 [ 2828.924393] kmem_cache_alloc_trace+0x55/0x320 [ 2828.924819] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2828.925291] io_sqe_files_register+0x445/0x820 [ 2828.925334] FAULT_INJECTION: forcing a failure. [ 2828.925334] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.925691] ? __fget_files+0x296/0x4c0 [ 2828.925716] ? io_rsrc_data_alloc+0x520/0x520 [ 2828.925748] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2828.928854] ? io_recvmsg+0xd70/0xd70 [ 2828.929181] ? fput_many+0x2f/0x1a0 [ 2828.929503] ? ksys_write+0x1a9/0x260 [ 2828.929830] ? __ia32_sys_read+0xb0/0xb0 [ 2828.930188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2828.930636] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2828.931082] do_syscall_64+0x33/0x40 [ 2828.931403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.931839] RIP: 0033:0x7f1bff547b19 [ 2828.932161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2828.933739] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2828.934391] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2828.934999] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2828.935601] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.936209] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2828.936820] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2828.937469] CPU: 0 PID: 125599 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2828.938700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.940078] Call Trace: [ 2828.940546] dump_stack+0x107/0x167 [ 2828.941154] should_fail.cold+0x5/0xa [ 2828.941834] ? create_object.isra.0+0x3a/0xa20 [ 2828.942635] should_failslab+0x5/0x20 [ 2828.943269] kmem_cache_alloc+0x5b/0x310 [ 2828.943957] create_object.isra.0+0x3a/0xa20 [ 2828.944707] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2828.945582] kmem_cache_alloc_trace+0x151/0x320 06:57:13 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fsetxattr$security_evm(r1, &(0x7f0000000000), &(0x7f0000000040)=@md5={0x1, "7bedd0b68f5e9037eb76a079c14b59b5"}, 0x11, 0x2) [ 2828.946384] alloc_pipe_info+0x10a/0x590 [ 2828.947194] splice_direct_to_actor+0x774/0x980 [ 2828.947975] ? _cond_resched+0x12/0x80 [ 2828.948637] ? inode_security+0x107/0x140 [ 2828.949339] ? pipe_to_sendpage+0x380/0x380 [ 2828.950062] ? selinux_file_permission+0x92/0x520 [ 2828.950884] ? do_splice_to+0x160/0x160 [ 2828.951576] ? security_file_permission+0x24e/0x570 [ 2828.952483] do_splice_direct+0x1c4/0x290 [ 2828.953219] ? splice_direct_to_actor+0x980/0x980 [ 2828.954044] ? selinux_file_permission+0x92/0x520 [ 2828.954869] ? security_file_permission+0x24e/0x570 [ 2828.955715] do_sendfile+0x553/0x1090 [ 2828.956362] ? do_pwritev+0x270/0x270 [ 2828.956990] ? wait_for_completion_io+0x270/0x270 [ 2828.957807] ? rcu_read_lock_any_held+0x75/0xa0 [ 2828.958582] ? vfs_write+0x354/0xa70 [ 2828.959205] __x64_sys_sendfile64+0x1d1/0x210 [ 2828.959957] ? __ia32_sys_sendfile+0x220/0x220 [ 2828.960728] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2828.961608] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2828.962472] do_syscall_64+0x33/0x40 [ 2828.963071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.963933] RIP: 0033:0x7f1646149b19 [ 2828.964557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2828.967604] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2828.968867] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2828.970035] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2828.971182] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.972361] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2828.973531] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) openat(r1, &(0x7f0000000040)='./file1\x00', 0x0, 0x128) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/21, 0x200001d5}], 0x1) 06:57:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x0, 0x0, "4fa2f8201eed6e500c32342a227989f18a88ab65bad4c23a441d66f462f1df77bc777d160562da8c50431b2a204f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x4e11, 0x4, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000900)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0), &(0x7f0000000340)) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000000200)=0x1) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800022}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xad, 0x3e}}}}, [@NL80211_ATTR_SSID={0xf, 0x34, @random="9b4be936f8ebbaa92662d6"}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20008004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 06:57:13 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 93) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2829.053092] FAULT_INJECTION: forcing a failure. [ 2829.053092] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.054547] CPU: 1 PID: 125846 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2829.055113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.055787] Call Trace: [ 2829.056008] dump_stack+0x107/0x167 [ 2829.056308] should_fail.cold+0x5/0xa [ 2829.056625] ? create_object.isra.0+0x3a/0xa20 [ 2829.057002] should_failslab+0x5/0x20 [ 2829.057323] kmem_cache_alloc+0x5b/0x310 [ 2829.057662] create_object.isra.0+0x3a/0xa20 [ 2829.058032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2829.058462] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2829.058881] ? create_monitor_event+0x65/0x930 [ 2829.059260] __alloc_skb+0xb1/0x5b0 [ 2829.059567] create_monitor_event+0x65/0x930 [ 2829.059933] hci_sock_bind+0xb0f/0x1480 [ 2829.060272] ? hci_send_to_channel+0x50/0x50 [ 2829.060656] __sys_bind+0x1f2/0x260 [ 2829.060955] ? __ia32_sys_socketpair+0x100/0x100 [ 2829.061356] ? rcu_read_lock_any_held+0x75/0xa0 [ 2829.061737] ? vfs_write+0x354/0xa70 [ 2829.062043] ? fput_many+0x2f/0x1a0 [ 2829.062344] ? ksys_write+0x1a9/0x260 [ 2829.062655] ? __ia32_sys_read+0xb0/0xb0 [ 2829.062990] __x64_sys_bind+0x6f/0xb0 [ 2829.063301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2829.063719] do_syscall_64+0x33/0x40 [ 2829.064023] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.064446] RIP: 0033:0x7f2ae888bb19 [ 2829.064759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2829.066246] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2829.066863] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2829.067434] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2829.068026] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.068609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2829.069181] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:57:13 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) finit_module(r0, 0x0, 0x0) 06:57:13 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 3) 06:57:13 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 2) [ 2829.117296] FAULT_INJECTION: forcing a failure. [ 2829.117296] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.118421] CPU: 1 PID: 125899 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2829.118981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.119637] Call Trace: [ 2829.119856] dump_stack+0x107/0x167 [ 2829.120148] should_fail.cold+0x5/0xa [ 2829.120458] ? alloc_pipe_info+0x1e5/0x590 [ 2829.120800] should_failslab+0x5/0x20 [ 2829.121106] __kmalloc+0x72/0x390 [ 2829.121393] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2829.122070] alloc_pipe_info+0x1e5/0x590 [ 2829.122424] splice_direct_to_actor+0x774/0x980 [ 2829.122805] ? _cond_resched+0x12/0x80 [ 2829.123116] ? inode_security+0x107/0x140 [ 2829.123442] ? pipe_to_sendpage+0x380/0x380 [ 2829.123789] ? selinux_file_permission+0x92/0x520 [ 2829.124171] ? do_splice_to+0x160/0x160 [ 2829.124492] ? security_file_permission+0x24e/0x570 [ 2829.124893] do_splice_direct+0x1c4/0x290 [ 2829.125225] ? splice_direct_to_actor+0x980/0x980 [ 2829.125615] ? selinux_file_permission+0x92/0x520 [ 2829.126005] ? security_file_permission+0x24e/0x570 [ 2829.126408] do_sendfile+0x553/0x1090 [ 2829.126805] ? do_pwritev+0x270/0x270 [ 2829.127277] ? wait_for_completion_io+0x270/0x270 [ 2829.127671] ? rcu_read_lock_any_held+0x75/0xa0 [ 2829.128041] ? vfs_write+0x354/0xa70 [ 2829.128349] __x64_sys_sendfile64+0x1d1/0x210 [ 2829.128706] ? __ia32_sys_sendfile+0x220/0x220 [ 2829.129094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2829.129690] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2829.130248] do_syscall_64+0x33/0x40 [ 2829.130597] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.131004] RIP: 0033:0x7f1646149b19 [ 2829.131304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2829.132747] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2829.133358] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2829.133932] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2829.134491] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.135057] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2829.135617] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:13 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000000040), 0x0, 0x2000, &(0x7f00000000c0)={r2, r3+60000000}) recvmsg$unix(r1, &(0x7f0000001500)={&(0x7f0000000140), 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/159, 0x9f}, {&(0x7f0000001280)=""/248, 0xf8}, {&(0x7f0000001380)=""/13, 0xd}], 0x4, &(0x7f0000001400)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0xe8}, 0x102) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1000401, &(0x7f0000001540)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@seclabel}, {@fowner_lt={'fowner<', r4}}, {@appraise_type}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '#'}}, {@measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '('}}, {@hash}, {@euid_lt={'euid<', 0xee01}}]}}) finit_module(r0, 0x0, 0x0) [ 2829.210767] FAULT_INJECTION: forcing a failure. [ 2829.210767] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.211803] CPU: 1 PID: 125932 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2829.212383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.213056] Call Trace: [ 2829.213298] dump_stack+0x107/0x167 [ 2829.213617] should_fail.cold+0x5/0xa [ 2829.213945] ? create_object.isra.0+0x3a/0xa20 [ 2829.214335] should_failslab+0x5/0x20 [ 2829.214662] kmem_cache_alloc+0x5b/0x310 [ 2829.215022] create_object.isra.0+0x3a/0xa20 [ 2829.215389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2829.215822] kmem_cache_alloc_trace+0x151/0x320 [ 2829.216197] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2829.216627] io_sqe_files_register+0x445/0x820 [ 2829.216991] ? __fget_files+0x296/0x4c0 [ 2829.217314] ? io_rsrc_data_alloc+0x520/0x520 [ 2829.217677] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2829.218092] ? io_recvmsg+0xd70/0xd70 [ 2829.218399] ? fput_many+0x2f/0x1a0 [ 2829.218692] ? ksys_write+0x1a9/0x260 [ 2829.219001] ? __ia32_sys_read+0xb0/0xb0 [ 2829.219334] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2829.219760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2829.220174] do_syscall_64+0x33/0x40 [ 2829.220475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.220886] RIP: 0033:0x7f1bff547b19 [ 2829.221187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2829.222657] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2829.223270] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2829.223835] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2829.224406] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.224969] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2829.225545] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:57:13 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='.\x00', 0x2000003) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r2, 0x0) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x120, 0xa, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_ADT={0x90, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="b139c3e4ee22"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'uname'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x401}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x50, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x40}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x80}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x48e0}, 0x80) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2410d0, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@uname={'uname', 0x3d, '.'}}, {@access_user}, {@debug={'debug', 0x3d, 0xfff}}, {@noextend}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(r4, 0x0, 0x70) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000100)={{r5}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r6}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000580)={{r0}, 0x0, 0x8, @inherit={0x48, &(0x7f0000000500)={0x0, 0x0, 0x1, 0x10001, {0x18, 0xff, 0xa5d9, 0xcc, 0x2}}}, @devid=r6}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2829.292260] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,,errors=continue 06:57:13 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:13 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 94) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:13 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 3) [ 2829.393686] FAULT_INJECTION: forcing a failure. [ 2829.393686] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.394658] CPU: 1 PID: 126060 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2829.395202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.395845] Call Trace: [ 2829.396060] dump_stack+0x107/0x167 [ 2829.396359] should_fail.cold+0x5/0xa [ 2829.396667] ? __alloc_skb+0x6d/0x5b0 [ 2829.396970] should_failslab+0x5/0x20 [ 2829.397291] kmem_cache_alloc_node+0x55/0x330 [ 2829.397656] __alloc_skb+0x6d/0x5b0 [ 2829.397958] create_monitor_event+0x373/0x930 [ 2829.398321] hci_sock_bind+0xb7c/0x1480 [ 2829.398650] ? hci_send_to_channel+0x50/0x50 [ 2829.399004] __sys_bind+0x1f2/0x260 [ 2829.399302] ? __ia32_sys_socketpair+0x100/0x100 [ 2829.399691] ? rcu_read_lock_any_held+0x75/0xa0 [ 2829.400062] ? vfs_write+0x354/0xa70 [ 2829.400364] ? fput_many+0x2f/0x1a0 [ 2829.400658] ? ksys_write+0x1a9/0x260 [ 2829.400959] ? __ia32_sys_read+0xb0/0xb0 [ 2829.401296] __x64_sys_bind+0x6f/0xb0 [ 2829.401606] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2829.402021] do_syscall_64+0x33/0x40 [ 2829.402318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.402722] RIP: 0033:0x7f2ae888bb19 [ 2829.403022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2829.404475] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2829.405095] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2829.405694] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2829.406253] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.406841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2829.407399] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:57:13 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 4) [ 2829.433636] FAULT_INJECTION: forcing a failure. [ 2829.433636] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.434632] CPU: 1 PID: 126075 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2829.435191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.435841] Call Trace: [ 2829.436060] dump_stack+0x107/0x167 [ 2829.436360] should_fail.cold+0x5/0xa [ 2829.436664] ? create_object.isra.0+0x3a/0xa20 [ 2829.437030] should_failslab+0x5/0x20 [ 2829.437347] kmem_cache_alloc+0x5b/0x310 [ 2829.437667] ? create_object.isra.0+0x3ad/0xa20 [ 2829.438057] create_object.isra.0+0x3a/0xa20 [ 2829.438410] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2829.438831] __kmalloc_node+0x1ae/0x420 [ 2829.439156] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2829.439562] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2829.439953] ? trace_hardirqs_on+0x5b/0x180 [ 2829.440294] kmem_cache_alloc_trace+0x169/0x320 [ 2829.440669] alloc_pipe_info+0x10a/0x590 [ 2829.441005] splice_direct_to_actor+0x774/0x980 [ 2829.441381] ? _cond_resched+0x12/0x80 [ 2829.441697] ? inode_security+0x107/0x140 [ 2829.442026] ? pipe_to_sendpage+0x380/0x380 [ 2829.442364] ? selinux_file_permission+0x92/0x520 [ 2829.442752] ? do_splice_to+0x160/0x160 [ 2829.443076] ? security_file_permission+0x24e/0x570 [ 2829.443481] do_splice_direct+0x1c4/0x290 [ 2829.443814] ? splice_direct_to_actor+0x980/0x980 [ 2829.444193] ? selinux_file_permission+0x92/0x520 [ 2829.444587] ? security_file_permission+0x24e/0x570 [ 2829.444988] do_sendfile+0x553/0x1090 [ 2829.445307] ? do_pwritev+0x270/0x270 [ 2829.445609] ? wait_for_completion_io+0x270/0x270 [ 2829.445993] ? rcu_read_lock_any_held+0x75/0xa0 [ 2829.446357] ? vfs_write+0x354/0xa70 [ 2829.446657] __x64_sys_sendfile64+0x1d1/0x210 [ 2829.447020] ? __ia32_sys_sendfile+0x220/0x220 [ 2829.447400] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2829.447833] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2829.448259] do_syscall_64+0x33/0x40 [ 2829.448574] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.448985] RIP: 0033:0x7f1646149b19 [ 2829.449291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2829.450725] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2829.451325] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2829.451889] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2829.452456] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.453013] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2829.453575] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2829.511692] FAULT_INJECTION: forcing a failure. [ 2829.511692] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.512719] CPU: 1 PID: 126150 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2829.513314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.513991] Call Trace: [ 2829.514226] dump_stack+0x107/0x167 [ 2829.514546] should_fail.cold+0x5/0xa [ 2829.514872] ? create_object.isra.0+0x3a/0xa20 [ 2829.515266] should_failslab+0x5/0x20 [ 2829.515591] kmem_cache_alloc+0x5b/0x310 [ 2829.515944] create_object.isra.0+0x3a/0xa20 [ 2829.516334] kmemleak_alloc_percpu+0xa0/0x100 [ 2829.516720] pcpu_alloc+0x4e2/0x1240 [ 2829.517026] ? io_async_queue_proc+0x80/0x80 [ 2829.517383] percpu_ref_init+0x31/0x3d0 [ 2829.517699] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2829.518133] io_sqe_files_register+0x445/0x820 [ 2829.518503] ? __fget_files+0x296/0x4c0 [ 2829.518826] ? io_rsrc_data_alloc+0x520/0x520 [ 2829.519193] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2829.519607] ? io_recvmsg+0xd70/0xd70 [ 2829.519916] ? fput_many+0x2f/0x1a0 [ 2829.520206] ? ksys_write+0x1a9/0x260 [ 2829.520516] ? __ia32_sys_read+0xb0/0xb0 [ 2829.520846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2829.521264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2829.521677] do_syscall_64+0x33/0x40 [ 2829.521977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.522383] RIP: 0033:0x7f1bff547b19 [ 2829.522684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2829.524125] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2829.524720] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2829.525292] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2829.525856] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.526416] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2829.526978] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:57:26 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='.\x00', 0x2000003) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r2, 0x0) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x120, 0xa, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_ADT={0x90, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="b139c3e4ee22"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'uname'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x401}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x50, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x40}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x80}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x48e0}, 0x80) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2410d0, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@uname={'uname', 0x3d, '.'}}, {@access_user}, {@debug={'debug', 0x3d, 0xfff}}, {@noextend}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(r4, 0x0, 0x70) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000100)={{r5}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r6}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000580)={{r0}, 0x0, 0x8, @inherit={0x48, &(0x7f0000000500)={0x0, 0x0, 0x1, 0x10001, {0x18, 0xff, 0xa5d9, 0xcc, 0x2}}}, @devid=r6}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 06:57:26 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:26 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 4) 06:57:26 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 5) 06:57:26 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x79, 0x3}, {0x9, 0xca}, 0x1f, 0x4, 0x1}) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r4}}, 0xffffffff) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x143281, 0xa8}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r4}}, 0x9) 06:57:26 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 95) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:26 executing program 2: perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x63, 0x0, 0x1, 0x0, 0x0, 0xa26, 0xf9411, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000400)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x1c, 0x2e, 0xc21, 0x0, 0x0, {0x0, 0x2}, [@generic="0200000000"]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4080) syncfs(r2) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000280), 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x8, 0x0, 0x1002, 0x0, 0x3}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r4) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="500000003f00000127bd7000fcdbdf251a0000002126b69ec2ac4b8ede9faa4abc4a3d69fc817a92ab9df9647336e45ed3f013d4cb3c44e315b0471400368008001900", @ANYRES32, @ANYBLOB="090000000000525ee8305a98b20001100000000000"], 0x50}}, 0x40801) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="20000000170001002cbd7000fedbdf25010000000c001d0002000000000000009479fbf5439a7e3500f8da23c41e70821f931568ac050ae181cb8b6a30ca3433e3d2df28b8e1bfbcfa7a936d98be1fba14d7bc75891291cc452a0eaf10b9e529"], 0x20}, 0x1, 0x0, 0x0, 0x4010005}, 0x40800) perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x20, 0x5, 0xf8, 0xd5, 0x0, 0x0, 0x10100, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000006c0)}, 0x40000, 0x401, 0x0, 0x6, 0xdcf, 0xffffffff, 0xff81, 0x0, 0x3, 0x0, 0xb0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 06:57:26 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2841.935374] FAULT_INJECTION: forcing a failure. [ 2841.935374] name failslab, interval 1, probability 0, space 0, times 0 [ 2841.936643] CPU: 0 PID: 126251 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2841.937425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2841.938351] Call Trace: [ 2841.938664] dump_stack+0x107/0x167 [ 2841.939083] should_fail.cold+0x5/0xa [ 2841.939517] ? create_object.isra.0+0x3a/0xa20 [ 2841.940129] should_failslab+0x5/0x20 [ 2841.940561] kmem_cache_alloc+0x5b/0x310 [ 2841.941013] ? mark_held_locks+0x9e/0xe0 [ 2841.941477] create_object.isra.0+0x3a/0xa20 [ 2841.941972] kmemleak_alloc_percpu+0xa0/0x100 [ 2841.942478] pcpu_alloc+0x4e2/0x1240 [ 2841.942908] ? io_async_queue_proc+0x80/0x80 [ 2841.943403] percpu_ref_init+0x31/0x3d0 [ 2841.943851] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2841.944454] io_sqe_files_register+0x445/0x820 [ 2841.944992] ? __fget_files+0x296/0x4c0 [ 2841.945453] ? io_rsrc_data_alloc+0x520/0x520 [ 2841.945975] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2841.946555] ? io_recvmsg+0xd70/0xd70 [ 2841.946983] ? fput_many+0x2f/0x1a0 [ 2841.947394] ? ksys_write+0x1a9/0x260 [ 2841.947820] ? __ia32_sys_read+0xb0/0xb0 [ 2841.948280] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2841.948885] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2841.949465] do_syscall_64+0x33/0x40 [ 2841.949887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2841.950456] RIP: 0033:0x7f1bff547b19 [ 2841.950875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2841.952901] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2841.953778] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2841.954582] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2841.955376] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2841.956172] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2841.956954] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2841.973217] FAULT_INJECTION: forcing a failure. [ 2841.973217] name failslab, interval 1, probability 0, space 0, times 0 [ 2841.975499] CPU: 1 PID: 126263 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2841.976819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2841.978131] Call Trace: [ 2841.978545] dump_stack+0x107/0x167 [ 2841.979101] should_fail.cold+0x5/0xa [ 2841.979691] ? create_object.isra.0+0x3a/0xa20 [ 2841.980367] should_failslab+0x5/0x20 [ 2841.980937] kmem_cache_alloc+0x5b/0x310 [ 2841.981578] create_object.isra.0+0x3a/0xa20 [ 2841.982240] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2841.983014] kmem_cache_alloc_node+0x169/0x330 [ 2841.983706] __alloc_skb+0x6d/0x5b0 [ 2841.984264] create_monitor_event+0x373/0x930 [ 2841.984955] hci_sock_bind+0xb7c/0x1480 [ 2841.985554] ? hci_send_to_channel+0x50/0x50 [ 2841.986221] __sys_bind+0x1f2/0x260 [ 2841.986766] ? __ia32_sys_socketpair+0x100/0x100 [ 2841.987492] ? rcu_read_lock_any_held+0x75/0xa0 [ 2841.988191] ? vfs_write+0x354/0xa70 [ 2841.988754] ? fput_many+0x2f/0x1a0 [ 2841.989303] ? ksys_write+0x1a9/0x260 [ 2841.989890] ? __ia32_sys_read+0xb0/0xb0 [ 2841.990512] __x64_sys_bind+0x6f/0xb0 [ 2841.991093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2841.991868] do_syscall_64+0x33/0x40 [ 2841.992433] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2841.993193] RIP: 0033:0x7f2ae888bb19 [ 2841.993769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2841.996519] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2841.997664] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2841.998743] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2841.999819] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2842.000895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2842.001977] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2842.030429] FAULT_INJECTION: forcing a failure. [ 2842.030429] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2842.031813] CPU: 0 PID: 126260 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2842.032699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2842.033616] Call Trace: [ 2842.033936] dump_stack+0x107/0x167 [ 2842.034356] should_fail.cold+0x5/0xa [ 2842.034774] __alloc_pages_nodemask+0x182/0x600 [ 2842.035269] ? xa_load+0x12d/0x2c0 [ 2842.035669] ? lock_downgrade+0x6d0/0x6d0 [ 2842.036138] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2842.036818] alloc_pages_current+0x187/0x280 [ 2842.037325] __page_cache_alloc+0x2d2/0x360 [ 2842.037830] page_cache_ra_unbounded+0x207/0x6f0 [ 2842.038366] ? read_pages+0xbc0/0xbc0 [ 2842.038793] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2842.039331] ondemand_readahead+0x8e5/0x1150 [ 2842.039815] page_cache_sync_ra+0x138/0x170 [ 2842.040289] generic_file_buffered_read+0xc8e/0x2920 [ 2842.040849] ? pagecache_get_page+0xc80/0xc80 [ 2842.041330] ? kasan_save_stack+0x32/0x40 [ 2842.041789] ? do_splice_direct+0x1c4/0x290 [ 2842.042257] ? do_sendfile+0x553/0x1090 [ 2842.042685] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2842.043185] ? do_syscall_64+0x33/0x40 [ 2842.043602] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2842.044180] ? lock_chain_count+0x20/0x20 [ 2842.044640] generic_file_read_iter+0x33f/0x490 [ 2842.045157] ext4_file_read_iter+0x184/0x4c0 [ 2842.045649] generic_file_splice_read+0x455/0x6d0 [ 2842.046167] ? pipe_to_user+0x170/0x170 [ 2842.046595] ? _cond_resched+0x12/0x80 [ 2842.047014] ? avc_policy_seqno+0x9/0x70 [ 2842.047472] ? selinux_file_permission+0x92/0x520 [ 2842.047992] ? lockdep_init_map_type+0x2c7/0x780 [ 2842.048508] ? pipe_to_user+0x170/0x170 [ 2842.048947] do_splice_to+0x10e/0x160 [ 2842.049365] splice_direct_to_actor+0x2fe/0x980 [ 2842.049879] ? pipe_to_sendpage+0x380/0x380 [ 2842.050361] ? do_splice_to+0x160/0x160 [ 2842.050809] ? security_file_permission+0x24e/0x570 [ 2842.051350] do_splice_direct+0x1c4/0x290 [ 2842.051809] ? splice_direct_to_actor+0x980/0x980 [ 2842.052325] ? selinux_file_permission+0x92/0x520 [ 2842.052873] ? security_file_permission+0x24e/0x570 [ 2842.053433] do_sendfile+0x553/0x1090 [ 2842.053858] ? do_pwritev+0x270/0x270 [ 2842.054274] ? wait_for_completion_io+0x270/0x270 [ 2842.054800] ? rcu_read_lock_any_held+0x75/0xa0 [ 2842.055296] ? vfs_write+0x354/0xa70 [ 2842.055709] __x64_sys_sendfile64+0x1d1/0x210 [ 2842.056185] ? __ia32_sys_sendfile+0x220/0x220 [ 2842.056683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2842.057230] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2842.057800] do_syscall_64+0x33/0x40 [ 2842.058199] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2842.058750] RIP: 0033:0x7f1646149b19 [ 2842.059149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2842.061047] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2842.061697] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2842.062255] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2842.062810] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2842.063374] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2842.063927] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:38 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:38 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) finit_module(r0, 0x0, 0x0) [ 2854.419614] FAULT_INJECTION: forcing a failure. [ 2854.419614] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.420698] CPU: 1 PID: 126376 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2854.421321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.422065] Call Trace: [ 2854.422307] dump_stack+0x107/0x167 [ 2854.422638] should_fail.cold+0x5/0xa [ 2854.422994] ? create_object.isra.0+0x3a/0xa20 [ 2854.423405] should_failslab+0x5/0x20 [ 2854.423743] kmem_cache_alloc+0x5b/0x310 [ 2854.424107] create_object.isra.0+0x3a/0xa20 [ 2854.424490] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.424941] __kmalloc+0x16e/0x390 [ 2854.425267] alloc_pipe_info+0x1e5/0x590 [ 2854.425651] splice_direct_to_actor+0x774/0x980 [ 2854.426051] ? _cond_resched+0x12/0x80 [ 2854.426393] ? inode_security+0x107/0x140 [ 2854.426761] ? pipe_to_sendpage+0x380/0x380 [ 2854.427135] ? selinux_file_permission+0x92/0x520 [ 2854.427568] ? do_splice_to+0x160/0x160 [ 2854.427919] ? security_file_permission+0x24e/0x570 [ 2854.428356] do_splice_direct+0x1c4/0x290 [ 2854.428717] ? splice_direct_to_actor+0x980/0x980 [ 2854.429145] ? selinux_file_permission+0x92/0x520 [ 2854.429574] ? security_file_permission+0x24e/0x570 [ 2854.430007] do_sendfile+0x553/0x1090 [ 2854.430349] ? do_pwritev+0x270/0x270 [ 2854.430687] __x64_sys_sendfile64+0x1d1/0x210 [ 2854.431087] ? __ia32_sys_sendfile+0x220/0x220 [ 2854.431488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.431955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.432420] do_syscall_64+0x33/0x40 [ 2854.432757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.433216] RIP: 0033:0x7f1646149b19 [ 2854.433564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.435138] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2854.435789] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2854.436403] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2854.437013] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.437646] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2854.438458] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:38 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:38 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0xffe, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x2a8, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1e3, 0x6a}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}]}) getpid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6609, 0x0) r3 = getpid() faccessat2(r2, &(0x7f00000000c0)='./file2\x00', 0x80, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000300)={0x7, 0x2}, &(0x7f0000000340)) fstat(r2, &(0x7f0000000380)) ptrace(0x4208, 0x0) fcntl$setown(r2, 0x8, r3) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) 06:57:38 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 5) 06:57:38 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 96) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:38 executing program 2: rt_sigaction(0x100012, &(0x7f00000000c0)={0x0, 0x0, 0x0, {[0xc04e]}}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0xc1b2, 0xfffffffffffffeff, 0xffffffffffffff38, 0x9d, 0x5, 0x5, 0x8}, &(0x7f0000001400)={0x0, 0x9, 0x4ffb, 0x7, 0x0, 0x3f, 0x6}, &(0x7f0000001440)={0xe5, 0x38c00000, 0x0, 0x4, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0x0, 0x0) quotactl(0x2, &(0x7f0000001340)='./file0\x00', r2, &(0x7f0000001380)) fchmod(0xffffffffffffffff, 0x30) close_range(r0, 0xffffffffffffffff, 0x2) mmap$perf(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000180)=""/48) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x0, 0x24, 0x1, 0x3, 0x0, 0xfe2d, 0x0, 0x1d}}) unshare(0x48020200) 06:57:38 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 6) [ 2854.452574] FAULT_INJECTION: forcing a failure. [ 2854.452574] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.453636] CPU: 1 PID: 126384 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2854.454243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.454959] Call Trace: [ 2854.455192] dump_stack+0x107/0x167 [ 2854.455532] should_fail.cold+0x5/0xa [ 2854.455889] ? percpu_ref_init+0xd8/0x3d0 [ 2854.456252] should_failslab+0x5/0x20 [ 2854.456594] kmem_cache_alloc_trace+0x55/0x320 [ 2854.457003] ? io_async_queue_proc+0x80/0x80 [ 2854.457387] percpu_ref_init+0xd8/0x3d0 [ 2854.457758] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2854.458243] io_sqe_files_register+0x445/0x820 [ 2854.458655] ? __fget_files+0x296/0x4c0 [ 2854.459014] ? io_rsrc_data_alloc+0x520/0x520 [ 2854.459420] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2854.459890] ? io_recvmsg+0xd70/0xd70 [ 2854.460217] ? fput_many+0x2f/0x1a0 [ 2854.460559] ? ksys_write+0x1a9/0x260 [ 2854.460892] ? __ia32_sys_read+0xb0/0xb0 [ 2854.461247] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.461709] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.462162] do_syscall_64+0x33/0x40 [ 2854.462500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.462944] RIP: 0033:0x7f1bff547b19 [ 2854.463265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.464842] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2854.465511] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2854.465682] FAULT_INJECTION: forcing a failure. [ 2854.465682] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.466140] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2854.466157] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.469017] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2854.469648] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2854.470280] CPU: 0 PID: 126386 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2854.471459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.472687] Call Trace: [ 2854.473096] dump_stack+0x107/0x167 [ 2854.473671] should_fail.cold+0x5/0xa [ 2854.474249] ? create_object.isra.0+0x3a/0xa20 [ 2854.474940] should_failslab+0x5/0x20 [ 2854.475521] kmem_cache_alloc+0x5b/0x310 [ 2854.476131] create_object.isra.0+0x3a/0xa20 [ 2854.476791] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.477575] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2854.478335] ? create_monitor_event+0x65/0x930 [ 2854.479039] __alloc_skb+0xb1/0x5b0 [ 2854.479596] create_monitor_event+0x65/0x930 [ 2854.480266] hci_sock_bind+0xb0f/0x1480 [ 2854.480872] ? hci_send_to_channel+0x50/0x50 [ 2854.481560] __sys_bind+0x1f2/0x260 [ 2854.482107] ? __ia32_sys_socketpair+0x100/0x100 [ 2854.482824] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.483526] ? vfs_write+0x354/0xa70 [ 2854.484073] ? fput_many+0x2f/0x1a0 [ 2854.484633] ? ksys_write+0x1a9/0x260 [ 2854.485197] ? __ia32_sys_read+0xb0/0xb0 [ 2854.485828] __x64_sys_bind+0x6f/0xb0 [ 2854.486400] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.487162] do_syscall_64+0x33/0x40 [ 2854.487722] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.488485] RIP: 0033:0x7f2ae888bb19 [ 2854.489037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.491745] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2854.492882] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2854.493930] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2854.494972] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.496033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2854.497080] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:57:38 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 7) 06:57:38 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 6) 06:57:38 executing program 7: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000800000000000000040000000000000000000018000000000000"]) r1 = syz_open_dev$mouse(&(0x7f0000001580), 0xeb4, 0x28000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf88c) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000040)=0x12, 0x4) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x129040, 0xc2) r3 = creat(0x0, 0x0) sendmmsg$inet6(r3, 0x0, 0x0, 0x40) [ 2854.585715] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2854.607454] FAULT_INJECTION: forcing a failure. [ 2854.607454] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2854.609358] CPU: 0 PID: 126391 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2854.610417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.611653] Call Trace: [ 2854.612055] dump_stack+0x107/0x167 [ 2854.612609] should_fail.cold+0x5/0xa [ 2854.613190] __alloc_pages_nodemask+0x182/0x600 [ 2854.613904] ? xa_load+0x12d/0x2c0 [ 2854.614443] ? lock_downgrade+0x6d0/0x6d0 [ 2854.615074] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2854.616010] alloc_pages_current+0x187/0x280 [ 2854.616689] __page_cache_alloc+0x2d2/0x360 [ 2854.617362] page_cache_ra_unbounded+0x207/0x6f0 [ 2854.618098] ? read_pages+0xbc0/0xbc0 [ 2854.618690] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2854.619417] ondemand_readahead+0x8e5/0x1150 [ 2854.620099] page_cache_sync_ra+0x138/0x170 [ 2854.620768] generic_file_buffered_read+0xc8e/0x2920 [ 2854.621567] ? pagecache_get_page+0xc80/0xc80 [ 2854.622250] ? kasan_save_stack+0x32/0x40 [ 2854.622891] ? do_splice_direct+0x1c4/0x290 [ 2854.623553] ? do_sendfile+0x553/0x1090 [ 2854.624177] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2854.624890] ? do_syscall_64+0x33/0x40 [ 2854.625494] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.626324] ? lock_chain_count+0x20/0x20 [ 2854.626966] generic_file_read_iter+0x33f/0x490 [ 2854.627699] ext4_file_read_iter+0x184/0x4c0 [ 2854.628382] generic_file_splice_read+0x455/0x6d0 [ 2854.629124] ? pipe_to_user+0x170/0x170 [ 2854.629753] ? _cond_resched+0x12/0x80 [ 2854.630356] ? avc_policy_seqno+0x9/0x70 [ 2854.630976] ? selinux_file_permission+0x92/0x520 [ 2854.631730] ? lockdep_init_map_type+0x2c7/0x780 [ 2854.632464] ? pipe_to_user+0x170/0x170 [ 2854.633066] do_splice_to+0x10e/0x160 [ 2854.633658] splice_direct_to_actor+0x2fe/0x980 [ 2854.634365] ? pipe_to_sendpage+0x380/0x380 [ 2854.635019] ? do_splice_to+0x160/0x160 [ 2854.635623] ? security_file_permission+0x24e/0x570 [ 2854.636385] do_splice_direct+0x1c4/0x290 [ 2854.637011] ? splice_direct_to_actor+0x980/0x980 [ 2854.637744] ? selinux_file_permission+0x92/0x520 [ 2854.638484] ? security_file_permission+0x24e/0x570 [ 2854.639246] do_sendfile+0x553/0x1090 [ 2854.639836] ? do_pwritev+0x270/0x270 [ 2854.640420] ? wait_for_completion_io+0x270/0x270 [ 2854.641148] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.641855] ? vfs_write+0x354/0xa70 [ 2854.642429] __x64_sys_sendfile64+0x1d1/0x210 [ 2854.643109] ? __ia32_sys_sendfile+0x220/0x220 [ 2854.643807] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.644597] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.645377] do_syscall_64+0x33/0x40 [ 2854.645956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.646735] RIP: 0033:0x7f1646149b19 [ 2854.647312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.650120] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2854.651276] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2854.652354] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2854.653444] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.654530] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2854.655606] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2854.712205] FAULT_INJECTION: forcing a failure. [ 2854.712205] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.713273] CPU: 1 PID: 126509 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2854.713867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.714557] Call Trace: [ 2854.714802] dump_stack+0x107/0x167 [ 2854.715127] should_fail.cold+0x5/0xa [ 2854.715472] ? create_object.isra.0+0x3a/0xa20 [ 2854.715865] should_failslab+0x5/0x20 [ 2854.716198] kmem_cache_alloc+0x5b/0x310 [ 2854.716552] create_object.isra.0+0x3a/0xa20 [ 2854.716934] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.717366] kmem_cache_alloc_trace+0x151/0x320 [ 2854.717752] ? io_async_queue_proc+0x80/0x80 [ 2854.718108] percpu_ref_init+0xd8/0x3d0 [ 2854.718434] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2854.718867] io_sqe_files_register+0x445/0x820 [ 2854.719240] ? __fget_files+0x296/0x4c0 [ 2854.719563] ? io_rsrc_data_alloc+0x520/0x520 [ 2854.719934] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2854.720353] ? io_recvmsg+0xd70/0xd70 [ 2854.720662] ? fput_many+0x2f/0x1a0 [ 2854.720957] ? ksys_write+0x1a9/0x260 [ 2854.721270] ? __ia32_sys_read+0xb0/0xb0 [ 2854.721612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.722040] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.722455] do_syscall_64+0x33/0x40 [ 2854.722767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.723183] RIP: 0033:0x7f1bff547b19 [ 2854.723487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.724980] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2854.725607] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2854.726174] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2854.726741] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.727310] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2854.727872] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:57:39 executing program 2: rt_sigaction(0x100012, &(0x7f00000000c0)={0x0, 0x0, 0x0, {[0xc04e]}}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0xc1b2, 0xfffffffffffffeff, 0xffffffffffffff38, 0x9d, 0x5, 0x5, 0x8}, &(0x7f0000001400)={0x0, 0x9, 0x4ffb, 0x7, 0x0, 0x3f, 0x6}, &(0x7f0000001440)={0xe5, 0x38c00000, 0x0, 0x4, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0x0, 0x0) quotactl(0x2, &(0x7f0000001340)='./file0\x00', r2, &(0x7f0000001380)) fchmod(0xffffffffffffffff, 0x30) close_range(r0, 0xffffffffffffffff, 0x2) mmap$perf(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000180)=""/48) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x0, 0x24, 0x1, 0x3, 0x0, 0xfe2d, 0x0, 0x1d}}) unshare(0x48020200) 06:57:39 executing program 6: rt_sigaction(0x100012, &(0x7f00000000c0)={0x0, 0x0, 0x0, {[0xc04e]}}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0xc1b2, 0xfffffffffffffeff, 0xffffffffffffff38, 0x9d, 0x5, 0x5, 0x8}, &(0x7f0000001400)={0x0, 0x9, 0x4ffb, 0x7, 0x0, 0x3f, 0x6}, &(0x7f0000001440)={0xe5, 0x38c00000, 0x0, 0x4, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0x0, 0x0) quotactl(0x2, &(0x7f0000001340)='./file0\x00', r2, &(0x7f0000001380)) fchmod(0xffffffffffffffff, 0x30) close_range(r0, 0xffffffffffffffff, 0x2) mmap$perf(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000180)=""/48) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x0, 0x24, 0x1, 0x3, 0x0, 0xfe2d, 0x0, 0x1d}}) unshare(0x48020200) 06:57:39 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 97) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:39 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 8) 06:57:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2854.886694] FAULT_INJECTION: forcing a failure. [ 2854.886694] name failslab, interval 1, probability 0, space 0, times 0 [ 2854.887671] CPU: 1 PID: 126609 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2854.888251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.888922] Call Trace: [ 2854.889146] dump_stack+0x107/0x167 [ 2854.889443] should_fail.cold+0x5/0xa [ 2854.889764] ? ___slab_alloc+0x360/0x700 [ 2854.890094] ? create_object.isra.0+0x3a/0xa20 [ 2854.890482] should_failslab+0x5/0x20 [ 2854.890793] kmem_cache_alloc+0x5b/0x310 [ 2854.891122] create_object.isra.0+0x3a/0xa20 [ 2854.891485] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.891894] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2854.892310] ? create_monitor_event+0x373/0x930 [ 2854.892687] __alloc_skb+0xb1/0x5b0 [ 2854.892986] create_monitor_event+0x373/0x930 [ 2854.893362] hci_sock_bind+0xb7c/0x1480 [ 2854.893688] ? hci_send_to_channel+0x50/0x50 [ 2854.894049] __sys_bind+0x1f2/0x260 [ 2854.894345] ? __ia32_sys_socketpair+0x100/0x100 [ 2854.894737] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.895108] ? vfs_write+0x354/0xa70 [ 2854.895415] ? fput_many+0x2f/0x1a0 [ 2854.895721] ? ksys_write+0x1a9/0x260 [ 2854.896044] ? __ia32_sys_read+0xb0/0xb0 [ 2854.896401] __x64_sys_bind+0x6f/0xb0 [ 2854.896719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.897156] do_syscall_64+0x33/0x40 [ 2854.897460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.897885] RIP: 0033:0x7f2ae888bb19 [ 2854.898191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.899661] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2854.900286] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2854.900857] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2854.901427] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.902017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2854.902587] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2854.906355] FAULT_INJECTION: forcing a failure. [ 2854.906355] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2854.907339] CPU: 1 PID: 126610 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2854.907891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.908558] Call Trace: [ 2854.908776] dump_stack+0x107/0x167 [ 2854.909083] should_fail.cold+0x5/0xa [ 2854.909400] __alloc_pages_nodemask+0x182/0x600 [ 2854.909784] ? xa_load+0x12d/0x2c0 [ 2854.910074] ? lock_downgrade+0x6d0/0x6d0 [ 2854.910406] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2854.910893] alloc_pages_current+0x187/0x280 [ 2854.911246] __page_cache_alloc+0x2d2/0x360 [ 2854.911601] page_cache_ra_unbounded+0x207/0x6f0 [ 2854.912001] ? read_pages+0xbc0/0xbc0 [ 2854.912311] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2854.912695] ondemand_readahead+0x8e5/0x1150 [ 2854.913074] page_cache_sync_ra+0x138/0x170 [ 2854.913425] generic_file_buffered_read+0xc8e/0x2920 [ 2854.913846] ? pagecache_get_page+0xc80/0xc80 [ 2854.914210] ? kasan_save_stack+0x32/0x40 [ 2854.914545] ? do_splice_direct+0x1c4/0x290 [ 2854.914892] ? do_sendfile+0x553/0x1090 [ 2854.915212] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2854.915601] ? do_syscall_64+0x33/0x40 [ 2854.915919] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.916345] ? lock_chain_count+0x20/0x20 [ 2854.916681] generic_file_read_iter+0x33f/0x490 [ 2854.917058] ext4_file_read_iter+0x184/0x4c0 [ 2854.917416] generic_file_splice_read+0x455/0x6d0 [ 2854.917811] ? pipe_to_user+0x170/0x170 [ 2854.918130] ? _cond_resched+0x12/0x80 [ 2854.918451] ? avc_policy_seqno+0x9/0x70 [ 2854.918782] ? selinux_file_permission+0x92/0x520 [ 2854.919173] ? lockdep_init_map_type+0x2c7/0x780 [ 2854.919567] ? pipe_to_user+0x170/0x170 [ 2854.919886] do_splice_to+0x10e/0x160 [ 2854.920198] splice_direct_to_actor+0x2fe/0x980 [ 2854.920575] ? pipe_to_sendpage+0x380/0x380 [ 2854.920929] ? do_splice_to+0x160/0x160 [ 2854.921252] ? security_file_permission+0x24e/0x570 [ 2854.921665] do_splice_direct+0x1c4/0x290 [ 2854.921999] ? splice_direct_to_actor+0x980/0x980 [ 2854.922387] ? selinux_file_permission+0x92/0x520 [ 2854.922777] ? security_file_permission+0x24e/0x570 [ 2854.923187] do_sendfile+0x553/0x1090 [ 2854.923502] ? do_pwritev+0x270/0x270 [ 2854.923814] ? wait_for_completion_io+0x270/0x270 [ 2854.924204] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.924587] ? vfs_write+0x354/0xa70 [ 2854.924893] __x64_sys_sendfile64+0x1d1/0x210 [ 2854.925259] ? __ia32_sys_sendfile+0x220/0x220 [ 2854.925635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.926058] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.926476] do_syscall_64+0x33/0x40 [ 2854.926783] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2854.927190] RIP: 0033:0x7f1646149b19 [ 2854.927497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2854.928957] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2854.929580] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2854.930154] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2854.930730] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.931306] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2854.931886] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:39 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 7) 06:57:39 executing program 7: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000800000000000000040000000000000000000018000000000000"]) r1 = syz_open_dev$mouse(&(0x7f0000001580), 0xeb4, 0x28000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf88c) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000040)=0x12, 0x4) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x129040, 0xc2) r3 = creat(0x0, 0x0) sendmmsg$inet6(r3, 0x0, 0x0, 0x40) [ 2855.010736] FAULT_INJECTION: forcing a failure. [ 2855.010736] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.012526] CPU: 0 PID: 126615 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2855.013591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.014831] Call Trace: [ 2855.015238] dump_stack+0x107/0x167 [ 2855.015793] should_fail.cold+0x5/0xa [ 2855.016375] ? io_rsrc_data_alloc+0x5f/0x520 [ 2855.017048] should_failslab+0x5/0x20 [ 2855.017630] kmem_cache_alloc_trace+0x55/0x320 [ 2855.018321] ? kasan_unpoison_shadow+0x33/0x50 [ 2855.019011] io_rsrc_data_alloc+0x5f/0x520 [ 2855.019656] ? percpu_ref_init+0x27f/0x3d0 [ 2855.020291] ? io_rsrc_buf_put+0x50/0x50 [ 2855.020912] io_sqe_files_register+0x1a2/0x820 [ 2855.021613] ? __fget_files+0x296/0x4c0 [ 2855.022215] ? io_rsrc_data_alloc+0x520/0x520 [ 2855.022904] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2855.023693] ? io_recvmsg+0xd70/0xd70 [ 2855.024267] ? fput_many+0x2f/0x1a0 [ 2855.024824] ? ksys_write+0x1a9/0x260 [ 2855.025395] ? __ia32_sys_read+0xb0/0xb0 [ 2855.026021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.026806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.027588] do_syscall_64+0x33/0x40 [ 2855.028149] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.028918] RIP: 0033:0x7f1bff547b19 [ 2855.029478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.032227] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2855.033366] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2855.034451] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2855.035532] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 06:57:39 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2855.036620] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2855.037831] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2855.070729] FAULT_INJECTION: forcing a failure. [ 2855.070729] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.071749] CPU: 1 PID: 126620 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2855.072312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.072991] Call Trace: [ 2855.073218] dump_stack+0x107/0x167 [ 2855.073531] should_fail.cold+0x5/0xa [ 2855.073851] ? __alloc_skb+0x6d/0x5b0 [ 2855.074169] should_failslab+0x5/0x20 [ 2855.074495] kmem_cache_alloc_node+0x55/0x330 [ 2855.074870] __alloc_skb+0x6d/0x5b0 [ 2855.075177] create_monitor_event+0x753/0x930 [ 2855.075555] hci_sock_bind+0xa79/0x1480 [ 2855.075879] ? hci_send_to_channel+0x50/0x50 [ 2855.076254] __sys_bind+0x1f2/0x260 [ 2855.076559] ? __ia32_sys_socketpair+0x100/0x100 [ 2855.076949] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.077337] ? vfs_write+0x354/0xa70 [ 2855.077655] ? fput_many+0x2f/0x1a0 [ 2855.077947] ? ksys_write+0x1a9/0x260 [ 2855.078257] ? __ia32_sys_read+0xb0/0xb0 [ 2855.078590] __x64_sys_bind+0x6f/0xb0 [ 2855.078900] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.079313] do_syscall_64+0x33/0x40 [ 2855.079617] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.080034] RIP: 0033:0x7f2ae888bb19 [ 2855.080345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.081844] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2855.082475] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2855.083053] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2855.083631] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.084210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2855.084797] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 06:57:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="e00000022ac321390000000002000000ac1414aa0000000065fd0d83e3102248ab857b6954241be1ce7d1ba1032836ea42e1ee73f4ce2da92397f5c99951e5b30caf762dd9627bdfdb8bf70cc20511102480bfba730a2f4e1708e2b16a0b22a194285b74"], 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000040)={@desc={0x1, 0x0, @desc1}}) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410a42, 0x88) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x8000000) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x70000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x0, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600), 0x484001, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000640)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r6, 0x0, 0x0, 0x0, 0x121, 0x0, {0x3}}, 0x80) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@FILEID_INO32_GEN={0x8, 0x1, {0x80000001}}, 0x0) 06:57:39 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:39 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 9) [ 2855.120032] FAULT_INJECTION: forcing a failure. [ 2855.120032] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.121146] CPU: 1 PID: 126625 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2855.121738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.122401] Call Trace: [ 2855.122615] dump_stack+0x107/0x167 [ 2855.122926] should_fail.cold+0x5/0xa [ 2855.123233] ? ext4_find_extent+0xa3d/0xd30 [ 2855.123592] should_failslab+0x5/0x20 [ 2855.123907] __kmalloc+0x72/0x390 [ 2855.124192] ext4_find_extent+0xa3d/0xd30 [ 2855.124540] ext4_ext_map_blocks+0x1c8/0x5830 [ 2855.124924] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.125362] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.125809] ? ext4_ext_release+0x10/0x10 [ 2855.126146] ? lock_release+0x680/0x680 [ 2855.126493] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2855.126875] ? lock_downgrade+0x6d0/0x6d0 [ 2855.127213] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.127662] ? down_read+0x10f/0x430 [ 2855.127966] ? down_write+0x160/0x160 [ 2855.128274] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2855.128677] ext4_map_blocks+0x8e1/0x1910 [ 2855.129023] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2855.129400] ? xas_find_conflict+0xa70/0xa70 [ 2855.129779] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.130219] ext4_mpage_readpages+0xa0f/0x16d0 [ 2855.130613] ? __add_to_page_cache_locked+0x492/0xc80 [ 2855.131039] ? verity_work+0x90/0x90 [ 2855.131352] ? mark_held_locks+0x9e/0xe0 [ 2855.131704] ? lock_acquire+0x197/0x470 [ 2855.132028] ? find_held_lock+0x2c/0x110 [ 2855.132378] ext4_readahead+0x102/0x140 [ 2855.132709] ? __check_block_validity.constprop.0+0x2f0/0x2f0 [ 2855.133196] read_pages+0x1ee/0xbc0 [ 2855.133508] ? lru_cache_add+0x45c/0x800 [ 2855.133849] ? read_cache_pages+0x5a0/0x5a0 [ 2855.134198] ? add_to_page_cache_lru+0x1b6/0x2e0 [ 2855.134607] ? __page_cache_alloc+0x10d/0x360 [ 2855.134975] page_cache_ra_unbounded+0x51c/0x6f0 [ 2855.135370] ? read_pages+0xbc0/0xbc0 [ 2855.135684] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2855.136065] ondemand_readahead+0x8e5/0x1150 [ 2855.136437] page_cache_sync_ra+0x138/0x170 [ 2855.136797] generic_file_buffered_read+0xc8e/0x2920 [ 2855.137224] ? pagecache_get_page+0xc80/0xc80 [ 2855.137602] ? kasan_save_stack+0x32/0x40 [ 2855.137953] ? do_splice_direct+0x1c4/0x290 [ 2855.138309] ? do_sendfile+0x553/0x1090 [ 2855.138646] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2855.139025] ? do_syscall_64+0x33/0x40 [ 2855.139350] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.139792] ? lock_chain_count+0x20/0x20 [ 2855.140142] generic_file_read_iter+0x33f/0x490 [ 2855.140536] ext4_file_read_iter+0x184/0x4c0 [ 2855.140895] generic_file_splice_read+0x455/0x6d0 [ 2855.141291] ? pipe_to_user+0x170/0x170 [ 2855.141631] ? _cond_resched+0x12/0x80 [ 2855.141949] ? avc_policy_seqno+0x9/0x70 [ 2855.142286] ? selinux_file_permission+0x92/0x520 [ 2855.142690] ? lockdep_init_map_type+0x2c7/0x780 [ 2855.143076] ? pipe_to_user+0x170/0x170 [ 2855.143399] do_splice_to+0x10e/0x160 [ 2855.143724] splice_direct_to_actor+0x2fe/0x980 [ 2855.144102] ? pipe_to_sendpage+0x380/0x380 [ 2855.144461] ? do_splice_to+0x160/0x160 [ 2855.144786] ? security_file_permission+0x24e/0x570 [ 2855.145197] do_splice_direct+0x1c4/0x290 [ 2855.145536] ? splice_direct_to_actor+0x980/0x980 [ 2855.145931] ? selinux_file_permission+0x92/0x520 [ 2855.146329] ? security_file_permission+0x24e/0x570 [ 2855.146747] do_sendfile+0x553/0x1090 [ 2855.147065] ? do_pwritev+0x270/0x270 [ 2855.147385] ? wait_for_completion_io+0x270/0x270 [ 2855.147773] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.148150] ? vfs_write+0x354/0xa70 [ 2855.148455] __x64_sys_sendfile64+0x1d1/0x210 [ 2855.148825] ? __ia32_sys_sendfile+0x220/0x220 [ 2855.149197] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.149644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.150058] do_syscall_64+0x33/0x40 [ 2855.150366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.150776] RIP: 0033:0x7f1646149b19 [ 2855.151078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.152539] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2855.153168] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2855.153760] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2855.154340] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.154912] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000001 [ 2855.155489] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:39 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 8) 06:57:39 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 99) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="3000000010000100060000000000000000000000050000000000000011000080487fec864b245e0fff2186a52f87bdbe4577a91906d0d1e845cc326ab6c5b6eaf302d89c6236c7f02bdbc87e0fee5b5327c6959eb438896351163bb67e6cadf865dcb2690608fce3108a9a5c552a3fd149a0ec95584616f4e5093d86a8623e9024343f5d5a11bd5cf84980285bdd23"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f0000000480)=""/186, 0xfffffebf) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf250100000000f6de00004100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x9, @local}, 0x10) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000440), 0x2, 0x2) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYRESOCT, @ANYRESOCT=r0, @ANYBLOB="bb1408bfdc52e023979f6c180e4f363311ae907b6840c90564b7f2631b436b9765dc17214f547faca353f605887ce938104135f88e1486ad6e153e3cd94deee44562"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 06:57:39 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 10) [ 2855.299052] FAULT_INJECTION: forcing a failure. [ 2855.299052] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.300015] CPU: 1 PID: 126677 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2855.300570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.301243] Call Trace: [ 2855.301474] dump_stack+0x107/0x167 [ 2855.301784] should_fail.cold+0x5/0xa [ 2855.302097] ? create_object.isra.0+0x3a/0xa20 [ 2855.302478] should_failslab+0x5/0x20 [ 2855.302786] kmem_cache_alloc+0x5b/0x310 [ 2855.303121] create_object.isra.0+0x3a/0xa20 [ 2855.303475] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2855.303881] kmem_cache_alloc_node+0x169/0x330 [ 2855.304255] __alloc_skb+0x6d/0x5b0 [ 2855.304553] create_monitor_event+0x753/0x930 [ 2855.304926] hci_sock_bind+0xa79/0x1480 [ 2855.305248] ? hci_send_to_channel+0x50/0x50 [ 2855.305626] __sys_bind+0x1f2/0x260 [ 2855.305922] ? __ia32_sys_socketpair+0x100/0x100 [ 2855.306312] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.306689] ? vfs_write+0x354/0xa70 [ 2855.306989] ? fput_many+0x2f/0x1a0 [ 2855.307284] ? ksys_write+0x1a9/0x260 [ 2855.307596] ? __ia32_sys_read+0xb0/0xb0 [ 2855.307929] __x64_sys_bind+0x6f/0xb0 [ 2855.308237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.308655] do_syscall_64+0x33/0x40 [ 2855.308970] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.309386] RIP: 0033:0x7f2ae888bb19 [ 2855.309704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.311167] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2855.311775] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2855.312356] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2855.312928] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.313515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2855.314091] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2855.354137] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2855.359491] FAULT_INJECTION: forcing a failure. [ 2855.359491] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.361244] CPU: 0 PID: 126715 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2855.362316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.363558] Call Trace: [ 2855.363964] dump_stack+0x107/0x167 [ 2855.364519] should_fail.cold+0x5/0xa [ 2855.365096] ? create_object.isra.0+0x3a/0xa20 [ 2855.365796] should_failslab+0x5/0x20 [ 2855.366372] kmem_cache_alloc+0x5b/0x310 [ 2855.366987] create_object.isra.0+0x3a/0xa20 [ 2855.367651] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2855.368421] kmem_cache_alloc_trace+0x151/0x320 [ 2855.369123] io_rsrc_data_alloc+0x5f/0x520 [ 2855.369776] ? percpu_ref_init+0x27f/0x3d0 [ 2855.370420] ? io_rsrc_buf_put+0x50/0x50 [ 2855.371039] io_sqe_files_register+0x1a2/0x820 [ 2855.371739] ? __fget_files+0x296/0x4c0 [ 2855.372340] ? io_rsrc_data_alloc+0x520/0x520 [ 2855.373028] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2855.373821] ? io_recvmsg+0xd70/0xd70 [ 2855.374397] ? fput_many+0x2f/0x1a0 [ 2855.374950] ? ksys_write+0x1a9/0x260 [ 2855.375533] ? __ia32_sys_read+0xb0/0xb0 [ 2855.376155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.376945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.377729] do_syscall_64+0x33/0x40 [ 2855.378294] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.379061] RIP: 0033:0x7f1bff547b19 [ 2855.379622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.382386] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2855.383542] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2855.384620] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2855.385698] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.386767] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2855.387839] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2855.395225] FAULT_INJECTION: forcing a failure. [ 2855.395225] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.396227] CPU: 1 PID: 126736 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2855.396782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.397452] Call Trace: [ 2855.397677] dump_stack+0x107/0x167 [ 2855.397975] should_fail.cold+0x5/0xa [ 2855.398301] ? create_object.isra.0+0x3a/0xa20 [ 2855.398677] should_failslab+0x5/0x20 [ 2855.398984] kmem_cache_alloc+0x5b/0x310 [ 2855.399315] create_object.isra.0+0x3a/0xa20 [ 2855.399665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2855.400078] __kmalloc+0x16e/0x390 [ 2855.400370] ext4_find_extent+0xa3d/0xd30 [ 2855.400712] ext4_ext_map_blocks+0x1c8/0x5830 [ 2855.401089] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.401534] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.401967] ? ext4_ext_release+0x10/0x10 [ 2855.402310] ? lock_release+0x680/0x680 [ 2855.402637] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2855.403021] ? lock_downgrade+0x6d0/0x6d0 [ 2855.403364] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.403788] ? down_read+0x10f/0x430 [ 2855.404096] ? down_write+0x160/0x160 [ 2855.404418] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2855.404815] ext4_map_blocks+0x8e1/0x1910 [ 2855.405156] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2855.405533] ? xas_find_conflict+0xa70/0xa70 [ 2855.405892] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2855.406324] ext4_mpage_readpages+0xa0f/0x16d0 [ 2855.406704] ? __add_to_page_cache_locked+0x492/0xc80 [ 2855.407126] ? verity_work+0x90/0x90 [ 2855.407428] ? mark_held_locks+0x9e/0xe0 [ 2855.407762] ? lock_acquire+0x197/0x470 [ 2855.408081] ? find_held_lock+0x2c/0x110 [ 2855.408435] ext4_readahead+0x102/0x140 [ 2855.408761] ? __check_block_validity.constprop.0+0x2f0/0x2f0 [ 2855.409239] read_pages+0x1ee/0xbc0 [ 2855.409542] ? lru_cache_add+0x45c/0x800 [ 2855.409879] ? read_cache_pages+0x5a0/0x5a0 [ 2855.410222] ? add_to_page_cache_lru+0x1b6/0x2e0 [ 2855.410612] ? __page_cache_alloc+0x10d/0x360 [ 2855.411171] page_cache_ra_unbounded+0x51c/0x6f0 [ 2855.411378] ? read_pages+0xbc0/0xbc0 [ 2855.411387] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2855.411404] ondemand_readahead+0x8e5/0x1150 [ 2855.411421] page_cache_sync_ra+0x138/0x170 [ 2855.411432] generic_file_buffered_read+0xc8e/0x2920 [ 2855.411454] ? pagecache_get_page+0xc80/0xc80 [ 2855.411463] ? kasan_save_stack+0x32/0x40 [ 2855.411476] ? do_splice_direct+0x1c4/0x290 [ 2855.411485] ? do_sendfile+0x553/0x1090 [ 2855.411495] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2855.411503] ? do_syscall_64+0x33/0x40 [ 2855.411513] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.411522] ? lock_chain_count+0x20/0x20 [ 2855.411535] generic_file_read_iter+0x33f/0x490 [ 2855.411549] ext4_file_read_iter+0x184/0x4c0 [ 2855.411561] generic_file_splice_read+0x455/0x6d0 [ 2855.411572] ? pipe_to_user+0x170/0x170 [ 2855.411581] ? _cond_resched+0x12/0x80 [ 2855.411594] ? avc_policy_seqno+0x9/0x70 [ 2855.411604] ? selinux_file_permission+0x92/0x520 [ 2855.411618] ? lockdep_init_map_type+0x2c7/0x780 [ 2855.411630] ? pipe_to_user+0x170/0x170 [ 2855.411641] do_splice_to+0x10e/0x160 [ 2855.411653] splice_direct_to_actor+0x2fe/0x980 [ 2855.411665] ? pipe_to_sendpage+0x380/0x380 [ 2855.411677] ? do_splice_to+0x160/0x160 [ 2855.411689] ? security_file_permission+0x24e/0x570 [ 2855.411704] do_splice_direct+0x1c4/0x290 [ 2855.411715] ? splice_direct_to_actor+0x980/0x980 [ 2855.411724] ? selinux_file_permission+0x92/0x520 [ 2855.411738] ? security_file_permission+0x24e/0x570 [ 2855.411754] do_sendfile+0x553/0x1090 [ 2855.411771] ? do_pwritev+0x270/0x270 [ 2855.411782] ? wait_for_completion_io+0x270/0x270 [ 2855.411795] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.411803] ? vfs_write+0x354/0xa70 [ 2855.411817] __x64_sys_sendfile64+0x1d1/0x210 [ 2855.411829] ? __ia32_sys_sendfile+0x220/0x220 [ 2855.411841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.411851] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.411861] do_syscall_64+0x33/0x40 [ 2855.411871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2855.411878] RIP: 0033:0x7f1646149b19 [ 2855.411888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.411894] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2855.411905] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2855.411911] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2855.411916] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.411922] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2855.411928] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:57:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext, 0x408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) fallocate(r0, 0x3, 0x0, 0x30000000000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000380)={0x0, 0x0}) pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 06:57:52 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 9) 06:57:52 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 11) 06:57:52 executing program 2: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0x8, 0x0, 0x0) stat(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000500)) setresuid(0xffffffffffffffff, 0x0, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r4) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r3) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/55, 0x37}], 0x1, 0x20, 0x0) prlimit64(0x0, 0x1, &(0x7f00000004c0)={0x7, 0x8}, &(0x7f0000000680)) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f0000001980)=""/146, 0x92}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {0x0}, {&(0x7f0000001c40)=""/145, 0xfffffffffffffe51}, {&(0x7f0000002a80)=""/102400}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/36, 0x2e}, {&(0x7f00000002c0)=""/237}, {&(0x7f0000000100)=""/3, 0x37}], 0x7, 0x0) io_setup(0x2d47, &(0x7f0000000000)) 06:57:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c460044dda22874e1d23c0000daad828123e7e406e92c873a651773000000000000dd0000020006000000"], 0x58) close(r2) r3 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) write(r3, &(0x7f00000000c0)="86d3429233ef993ae88e45d5659ebf8bfd3485d19dd7f03a853debd7314652f4f44bf0", 0x23) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 06:57:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) (fail_nth: 100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0xa}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:57:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="3000000010000100060000000000000000000000050000000000000011000080487fec864b245e0fff2186a52f87bdbe4577a91906d0d1e845cc326ab6c5b6eaf302d89c6236c7f02bdbc87e0fee5b5327c6959eb438896351163bb67e6cadf865dcb2690608fce3108a9a5c552a3fd149a0ec95584616f4e5093d86a8623e9024343f5d5a11bd5cf84980285bdd23"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f0000000480)=""/186, 0xfffffebf) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf250100000000f6de00004100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x9, @local}, 0x10) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000440), 0x2, 0x2) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYRESOCT, @ANYRESOCT=r0, @ANYBLOB="bb1408bfdc52e023979f6c180e4f363311ae907b6840c90564b7f2631b436b9765dc17214f547faca353f605887ce938104135f88e1486ad6e153e3cd94deee44562"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) [ 2868.026192] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2868.038339] FAULT_INJECTION: forcing a failure. [ 2868.038339] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.040682] CPU: 0 PID: 126746 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2868.041787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2868.043100] Call Trace: [ 2868.043534] dump_stack+0x107/0x167 [ 2868.044099] should_fail.cold+0x5/0xa [ 2868.044689] ? __es_insert_extent+0xed1/0x1370 [ 2868.045392] should_failslab+0x5/0x20 [ 2868.046010] kmem_cache_alloc+0x5b/0x310 [ 2868.046655] __es_insert_extent+0xed1/0x1370 [ 2868.047383] ext4_es_insert_extent+0x45d/0xf10 [ 2868.048079] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2868.048749] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2868.049502] ? lock_downgrade+0x6d0/0x6d0 [ 2868.050174] ? ext4_es_is_delayed+0x38/0x50 [ 2868.050821] ? __es_find_extent_range+0x244/0x4b0 [ 2868.051591] ? do_raw_read_unlock+0x3b/0x70 [ 2868.052274] ext4_ext_map_blocks+0x1863/0x5830 [ 2868.052998] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.053814] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.054631] ? ext4_ext_release+0x10/0x10 [ 2868.055286] ? lock_release+0x680/0x680 [ 2868.055897] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2868.056619] ? lock_downgrade+0x6d0/0x6d0 [ 2868.057263] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.058064] ? down_read+0x10f/0x430 [ 2868.058661] ? down_write+0x160/0x160 [ 2868.059239] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2868.059963] ext4_map_blocks+0x8e1/0x1910 [ 2868.060594] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2868.061277] ? xas_find_conflict+0xa70/0xa70 [ 2868.061989] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.062812] ext4_mpage_readpages+0xa0f/0x16d0 [ 2868.063529] ? __add_to_page_cache_locked+0x492/0xc80 [ 2868.064327] ? verity_work+0x90/0x90 [ 2868.064920] ? mark_held_locks+0x9e/0xe0 [ 2868.065561] ? lock_acquire+0x197/0x470 [ 2868.066194] ? find_held_lock+0x2c/0x110 [ 2868.066850] ext4_readahead+0x102/0x140 [ 2868.067474] ? __check_block_validity.constprop.0+0x2f0/0x2f0 [ 2868.068329] read_pages+0x1ee/0xbc0 [ 2868.068900] ? lru_cache_add+0x45c/0x800 [ 2868.069500] ? read_cache_pages+0x5a0/0x5a0 [ 2868.070188] ? add_to_page_cache_lru+0x1b6/0x2e0 [ 2868.070911] ? __page_cache_alloc+0x10d/0x360 [ 2868.071609] page_cache_ra_unbounded+0x51c/0x6f0 [ 2868.072346] ? read_pages+0xbc0/0xbc0 [ 2868.072914] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2868.073664] ondemand_readahead+0x8e5/0x1150 [ 2868.074354] page_cache_sync_ra+0x138/0x170 [ 2868.075034] generic_file_buffered_read+0xc8e/0x2920 [ 2868.075814] ? pagecache_get_page+0xc80/0xc80 [ 2868.076518] ? kasan_save_stack+0x32/0x40 [ 2868.077142] ? do_splice_direct+0x1c4/0x290 [ 2868.077819] ? do_sendfile+0x553/0x1090 [ 2868.078406] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2868.079127] ? do_syscall_64+0x33/0x40 [ 2868.079707] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2868.080530] ? lock_chain_count+0x20/0x20 [ 2868.081148] generic_file_read_iter+0x33f/0x490 [ 2868.081908] ext4_file_read_iter+0x184/0x4c0 [ 2868.082585] generic_file_splice_read+0x455/0x6d0 [ 2868.083337] ? pipe_to_user+0x170/0x170 [ 2868.083933] ? _cond_resched+0x12/0x80 [ 2868.084546] ? avc_policy_seqno+0x9/0x70 [ 2868.085136] ? selinux_file_permission+0x92/0x520 [ 2868.085895] ? lockdep_init_map_type+0x2c7/0x780 [ 2868.086604] ? pipe_to_user+0x170/0x170 [ 2868.087221] do_splice_to+0x10e/0x160 [ 2868.087790] splice_direct_to_actor+0x2fe/0x980 [ 2868.088525] ? pipe_to_sendpage+0x380/0x380 [ 2868.089168] ? do_splice_to+0x160/0x160 [ 2868.089800] ? security_file_permission+0x24e/0x570 [ 2868.090546] do_splice_direct+0x1c4/0x290 [ 2868.091197] ? splice_direct_to_actor+0x980/0x980 [ 2868.091908] ? selinux_file_permission+0x92/0x520 [ 2868.092674] ? security_file_permission+0x24e/0x570 [ 2868.093420] do_sendfile+0x553/0x1090 [ 2868.094044] ? do_pwritev+0x270/0x270 [ 2868.094608] ? wait_for_completion_io+0x270/0x270 [ 2868.095358] ? rcu_read_lock_any_held+0x75/0xa0 [ 2868.096044] ? vfs_write+0x354/0xa70 [ 2868.096634] __x64_sys_sendfile64+0x1d1/0x210 [ 2868.097293] ? __ia32_sys_sendfile+0x220/0x220 [ 2868.098024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2868.098795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2868.099603] do_syscall_64+0x33/0x40 [ 2868.100162] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2868.100968] RIP: 0033:0x7f1646149b19 [ 2868.101529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2868.104289] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2868.105391] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2868.106485] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2868.107597] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.108689] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2868.109789] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2868.115587] FAULT_INJECTION: forcing a failure. [ 2868.115587] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.116652] CPU: 1 PID: 126760 Comm: syz-executor.4 Not tainted 5.10.218 #1 [ 2868.117263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2868.117986] Call Trace: [ 2868.118222] dump_stack+0x107/0x167 [ 2868.118548] should_fail.cold+0x5/0xa [ 2868.118891] ? create_object.isra.0+0x3a/0xa20 [ 2868.119296] should_failslab+0x5/0x20 [ 2868.119633] kmem_cache_alloc+0x5b/0x310 [ 2868.119999] create_object.isra.0+0x3a/0xa20 [ 2868.120389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2868.120830] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2868.121285] ? create_monitor_event+0x373/0x930 [ 2868.121695] __alloc_skb+0xb1/0x5b0 [ 2868.122017] create_monitor_event+0x373/0x930 [ 2868.122419] hci_sock_bind+0xb7c/0x1480 [ 2868.122767] ? hci_send_to_channel+0x50/0x50 [ 2868.123163] __sys_bind+0x1f2/0x260 [ 2868.123490] ? __ia32_sys_socketpair+0x100/0x100 [ 2868.123915] ? rcu_read_lock_any_held+0x75/0xa0 [ 2868.124324] ? vfs_write+0x354/0xa70 [ 2868.124660] ? fput_many+0x2f/0x1a0 [ 2868.124985] ? ksys_write+0x1a9/0x260 [ 2868.125317] ? __ia32_sys_read+0xb0/0xb0 [ 2868.125686] __x64_sys_bind+0x6f/0xb0 [ 2868.126017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2868.126468] do_syscall_64+0x33/0x40 [ 2868.126797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2868.127252] RIP: 0033:0x7f2ae888bb19 [ 2868.127576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2868.129179] RSP: 002b:00007f2ae5e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2868.129845] RAX: ffffffffffffffda RBX: 00007f2ae899ef60 RCX: 00007f2ae888bb19 [ 2868.130453] RDX: 0000000000000006 RSI: 0000000020000040 RDI: 0000000000000005 [ 2868.131063] RBP: 00007f2ae5e011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.131667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2868.132270] R13: 00007fff3898506f R14: 00007f2ae5e01300 R15: 0000000000022000 [ 2868.146477] FAULT_INJECTION: forcing a failure. [ 2868.146477] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.147498] CPU: 1 PID: 126761 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2868.148120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2868.148847] Call Trace: [ 2868.149092] dump_stack+0x107/0x167 [ 2868.149426] should_fail.cold+0x5/0xa [ 2868.149781] ? io_rsrc_data_alloc+0x97/0x520 [ 2868.150184] should_failslab+0x5/0x20 [ 2868.150529] __kmalloc+0x72/0x390 [ 2868.150848] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2868.151306] io_rsrc_data_alloc+0x97/0x520 [ 2868.151694] ? percpu_ref_init+0x27f/0x3d0 [ 2868.152056] ? io_rsrc_buf_put+0x50/0x50 [ 2868.152411] io_sqe_files_register+0x1a2/0x820 [ 2868.152797] ? __fget_files+0x296/0x4c0 [ 2868.153144] ? io_rsrc_data_alloc+0x520/0x520 [ 2868.153538] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2868.154002] ? io_recvmsg+0xd70/0xd70 [ 2868.154327] ? fput_many+0x2f/0x1a0 [ 2868.154650] ? ksys_write+0x1a9/0x260 [ 2868.154977] ? __ia32_sys_read+0xb0/0xb0 [ 2868.155337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2868.155793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2868.156240] do_syscall_64+0x33/0x40 [ 2868.156560] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2868.157007] RIP: 0033:0x7f1bff547b19 [ 2868.157333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2868.158900] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2868.159543] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2868.160137] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2868.160739] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.161344] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 2868.161964] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:57:52 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 12) 06:57:52 executing program 2: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0x8, 0x0, 0x0) stat(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000500)) setresuid(0xffffffffffffffff, 0x0, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r4) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r3) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/55, 0x37}], 0x1, 0x20, 0x0) prlimit64(0x0, 0x1, &(0x7f00000004c0)={0x7, 0x8}, &(0x7f0000000680)) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f0000001980)=""/146, 0x92}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {0x0}, {&(0x7f0000001c40)=""/145, 0xfffffffffffffe51}, {&(0x7f0000002a80)=""/102400}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/36, 0x2e}, {&(0x7f00000002c0)=""/237}, {&(0x7f0000000100)=""/3, 0x37}], 0x7, 0x0) io_setup(0x2d47, &(0x7f0000000000)) 06:57:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext, 0x408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) fallocate(r0, 0x3, 0x0, 0x30000000000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000380)={0x0, 0x0}) pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 06:57:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:57:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext, 0x408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) fallocate(r0, 0x3, 0x0, 0x30000000000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000380)={0x0, 0x0}) pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 2868.275650] FAULT_INJECTION: forcing a failure. [ 2868.275650] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.276581] CPU: 1 PID: 126966 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2868.277140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2868.277817] Call Trace: [ 2868.278041] dump_stack+0x107/0x167 [ 2868.278342] should_fail.cold+0x5/0xa [ 2868.278657] ? create_object.isra.0+0x3a/0xa20 [ 2868.279028] should_failslab+0x5/0x20 [ 2868.279343] kmem_cache_alloc+0x5b/0x310 [ 2868.279677] create_object.isra.0+0x3a/0xa20 [ 2868.280029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2868.280434] kmem_cache_alloc+0x159/0x310 [ 2868.280786] __es_insert_extent+0xed1/0x1370 [ 2868.281149] ext4_es_insert_extent+0x45d/0xf10 [ 2868.281531] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2868.281885] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2868.282300] ? lock_downgrade+0x6d0/0x6d0 [ 2868.282647] ? ext4_es_is_delayed+0x38/0x50 [ 2868.282996] ? __es_find_extent_range+0x244/0x4b0 [ 2868.283391] ? do_raw_read_unlock+0x3b/0x70 [ 2868.283749] ext4_ext_map_blocks+0x1863/0x5830 [ 2868.284136] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.284569] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.285001] ? ext4_ext_release+0x10/0x10 [ 2868.285341] ? lock_release+0x680/0x680 [ 2868.285670] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2868.286061] ? lock_downgrade+0x6d0/0x6d0 [ 2868.286418] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.286853] ? down_read+0x10f/0x430 [ 2868.287161] ? down_write+0x160/0x160 [ 2868.287482] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2868.287882] ext4_map_blocks+0x8e1/0x1910 [ 2868.288228] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2868.288596] ? xas_find_conflict+0xa70/0xa70 [ 2868.288962] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.289396] ext4_mpage_readpages+0xa0f/0x16d0 [ 2868.289778] ? __add_to_page_cache_locked+0x492/0xc80 [ 2868.290197] ? verity_work+0x90/0x90 [ 2868.290505] ? mark_held_locks+0x9e/0xe0 [ 2868.290839] ? lock_acquire+0x197/0x470 [ 2868.291158] ? find_held_lock+0x2c/0x110 [ 2868.291497] ext4_readahead+0x102/0x140 [ 2868.291819] ? __check_block_validity.constprop.0+0x2f0/0x2f0 [ 2868.292293] read_pages+0x1ee/0xbc0 [ 2868.292594] ? lru_cache_add+0x45c/0x800 [ 2868.292932] ? read_cache_pages+0x5a0/0x5a0 [ 2868.293280] ? add_to_page_cache_lru+0x1b6/0x2e0 [ 2868.293672] ? __page_cache_alloc+0x10d/0x360 [ 2868.294052] page_cache_ra_unbounded+0x51c/0x6f0 [ 2868.294455] ? read_pages+0xbc0/0xbc0 [ 2868.294775] ? __lock_page_or_retry+0x4e0/0x4e0 [ 2868.295165] ondemand_readahead+0x8e5/0x1150 [ 2868.295525] page_cache_sync_ra+0x138/0x170 [ 2868.295897] generic_file_buffered_read+0xc8e/0x2920 [ 2868.296322] ? pagecache_get_page+0xc80/0xc80 [ 2868.296698] ? kasan_save_stack+0x32/0x40 [ 2868.297031] ? do_splice_direct+0x1c4/0x290 [ 2868.297381] ? do_sendfile+0x553/0x1090 [ 2868.297710] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2868.298088] ? do_syscall_64+0x33/0x40 [ 2868.298408] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2868.298833] ? lock_chain_count+0x20/0x20 [ 2868.299178] generic_file_read_iter+0x33f/0x490 [ 2868.299566] ext4_file_read_iter+0x184/0x4c0 [ 2868.299920] generic_file_splice_read+0x455/0x6d0 [ 2868.300312] ? pipe_to_user+0x170/0x170 [ 2868.300629] ? _cond_resched+0x12/0x80 [ 2868.300942] ? avc_policy_seqno+0x9/0x70 [ 2868.301269] ? selinux_file_permission+0x92/0x520 [ 2868.301664] ? lockdep_init_map_type+0x2c7/0x780 [ 2868.302070] ? pipe_to_user+0x170/0x170 [ 2868.302396] do_splice_to+0x10e/0x160 [ 2868.302710] splice_direct_to_actor+0x2fe/0x980 [ 2868.303091] ? pipe_to_sendpage+0x380/0x380 [ 2868.303455] ? do_splice_to+0x160/0x160 [ 2868.303784] ? security_file_permission+0x24e/0x570 [ 2868.304198] do_splice_direct+0x1c4/0x290 [ 2868.304549] ? splice_direct_to_actor+0x980/0x980 [ 2868.304936] ? selinux_file_permission+0x92/0x520 [ 2868.305339] ? security_file_permission+0x24e/0x570 [ 2868.305758] do_sendfile+0x553/0x1090 [ 2868.306072] ? do_pwritev+0x270/0x270 [ 2868.306385] ? wait_for_completion_io+0x270/0x270 [ 2868.306774] ? rcu_read_lock_any_held+0x75/0xa0 [ 2868.307153] ? vfs_write+0x354/0xa70 [ 2868.307462] __x64_sys_sendfile64+0x1d1/0x210 [ 2868.307827] ? __ia32_sys_sendfile+0x220/0x220 [ 2868.308200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2868.308631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2868.309053] do_syscall_64+0x33/0x40 [ 2868.309354] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2868.309779] RIP: 0033:0x7f1646149b19 [ 2868.310103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2868.311602] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2868.312211] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2868.312785] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2868.313358] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.313935] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2868.314502] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:58:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 10) 06:58:05 executing program 2: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x21000508}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=ANY=[@ANYBLOB="200000000066dd1d0001090002c473797a3100000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(r0, &(0x7f0000000180)="d9739dd28962", 0x6) pwritev2(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000340)='u', 0x1}], 0x1, 0x100009, 0x3, 0x2) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x200, 0x0, 0x30000000, 0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002000210c00000000000000000200000008000000", @ANYRES32=0xee01, @ANYBLOB="0a0000440000750a8000001000217442c8bda83acfdc79e57b9f0ded04d87ae38777a9cd39f4abf03d1a10a91b642d20b3cc0e2768f342cbc446e5f3f9b336269f9f68ef1bbed406027ea88e72c87eb4380f00277aecb7f6f3bc9f85cdcf342db7fbc3fa2c77bcbfc3e3b38f2f00"/121], 0x24}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendfile(0xffffffffffffffff, r2, &(0x7f0000000100)=0x1, 0x9e6) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4095, 0xfff, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000240)={0x0, 0x1, 0x0, 0xc1}) copy_file_range(0xffffffffffffffff, 0x0, r0, 0x0, 0x300000000, 0x0) 06:58:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 13) 06:58:05 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0xa}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:58:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x20000046) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:58:05 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0xa}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:58:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:05 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0xa}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2880.811003] FAULT_INJECTION: forcing a failure. [ 2880.811003] name failslab, interval 1, probability 0, space 0, times 0 [ 2880.812164] CPU: 0 PID: 126993 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2880.812844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2880.813648] Call Trace: [ 2880.813935] dump_stack+0x107/0x167 [ 2880.814295] should_fail.cold+0x5/0xa [ 2880.814670] ? create_object.isra.0+0x3a/0xa20 [ 2880.815127] should_failslab+0x5/0x20 [ 2880.815508] kmem_cache_alloc+0x5b/0x310 [ 2880.815900] create_object.isra.0+0x3a/0xa20 [ 2880.816331] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2880.816833] __kmalloc+0x16e/0x390 [ 2880.817167] io_rsrc_data_alloc+0x97/0x520 [ 2880.817569] ? percpu_ref_init+0x27f/0x3d0 [ 2880.817985] ? io_rsrc_buf_put+0x50/0x50 [ 2880.818380] io_sqe_files_register+0x1a2/0x820 [ 2880.818813] ? __fget_files+0x296/0x4c0 [ 2880.819192] ? io_rsrc_data_alloc+0x520/0x520 [ 2880.819629] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2880.820106] ? io_recvmsg+0xd70/0xd70 [ 2880.820461] ? fput_many+0x2f/0x1a0 [ 2880.820803] ? ksys_write+0x1a9/0x260 [ 2880.821172] ? __ia32_sys_read+0xb0/0xb0 [ 2880.821566] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2880.822070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2880.822549] do_syscall_64+0x33/0x40 [ 2880.822905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2880.823372] RIP: 0033:0x7f1bff547b19 [ 2880.823715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2880.825404] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2880.826148] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2880.826815] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2880.827465] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2880.828132] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2880.828793] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2880.830430] FAULT_INJECTION: forcing a failure. [ 2880.830430] name failslab, interval 1, probability 0, space 0, times 0 [ 2880.831780] CPU: 0 PID: 126994 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2880.832440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2880.833211] Call Trace: [ 2880.833462] dump_stack+0x107/0x167 [ 2880.833810] should_fail.cold+0x5/0xa [ 2880.834180] ? jbd2__journal_start+0x190/0x7e0 [ 2880.834616] should_failslab+0x5/0x20 [ 2880.834980] kmem_cache_alloc+0x5b/0x310 [ 2880.835358] jbd2__journal_start+0x190/0x7e0 [ 2880.835775] __ext4_journal_start_sb+0x214/0x390 [ 2880.836226] ext4_dirty_inode+0xbc/0x130 [ 2880.836613] ? ext4_setattr+0x2160/0x2160 [ 2880.836992] __mark_inode_dirty+0x492/0xd40 [ 2880.837388] touch_atime+0x5ea/0x6e0 [ 2880.837737] ? atime_needs_update+0x600/0x600 [ 2880.838185] generic_file_buffered_read+0x191a/0x2920 [ 2880.838681] ? pagecache_get_page+0xc80/0xc80 [ 2880.839108] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2880.839619] generic_file_read_iter+0x33f/0x490 [ 2880.840060] ? iov_iter_pipe+0xf1/0x2a0 [ 2880.840435] ext4_file_read_iter+0x184/0x4c0 [ 2880.840844] generic_file_splice_read+0x455/0x6d0 [ 2880.841282] ? pipe_to_user+0x170/0x170 [ 2880.841659] ? _cond_resched+0x12/0x80 [ 2880.842039] ? avc_policy_seqno+0x9/0x70 [ 2880.842413] ? selinux_file_permission+0x92/0x520 [ 2880.842860] ? lockdep_init_map_type+0x2c7/0x780 [ 2880.843323] ? pipe_to_user+0x170/0x170 [ 2880.843693] do_splice_to+0x10e/0x160 [ 2880.844051] splice_direct_to_actor+0x2fe/0x980 [ 2880.844488] ? pipe_to_sendpage+0x380/0x380 [ 2880.844895] ? do_splice_to+0x160/0x160 [ 2880.845262] ? security_file_permission+0x24e/0x570 [ 2880.845723] do_splice_direct+0x1c4/0x290 [ 2880.846131] ? splice_direct_to_actor+0x980/0x980 [ 2880.846570] ? selinux_file_permission+0x92/0x520 [ 2880.847008] ? security_file_permission+0x24e/0x570 [ 2880.847494] do_sendfile+0x553/0x1090 [ 2880.847861] ? do_pwritev+0x270/0x270 [ 2880.848214] ? wait_for_completion_io+0x270/0x270 [ 2880.848673] ? rcu_read_lock_any_held+0x75/0xa0 [ 2880.849092] ? vfs_write+0x354/0xa70 [ 2880.849449] __x64_sys_sendfile64+0x1d1/0x210 [ 2880.849881] ? __ia32_sys_sendfile+0x220/0x220 [ 2880.850317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2880.850802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2880.851269] do_syscall_64+0x33/0x40 [ 2880.851610] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2880.852097] RIP: 0033:0x7f1646149b19 [ 2880.852448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2880.854160] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2880.854873] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2880.855529] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2880.856162] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2880.856807] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2880.857440] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:58:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 14) 06:58:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 11) [ 2880.973695] FAULT_INJECTION: forcing a failure. [ 2880.973695] name failslab, interval 1, probability 0, space 0, times 0 [ 2880.974826] CPU: 0 PID: 127102 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2880.975424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2880.976148] Call Trace: [ 2880.976390] dump_stack+0x107/0x167 [ 2880.976722] should_fail.cold+0x5/0xa [ 2880.977058] ? create_object.isra.0+0x3a/0xa20 [ 2880.977457] should_failslab+0x5/0x20 [ 2880.977791] kmem_cache_alloc+0x5b/0x310 [ 2880.978174] create_object.isra.0+0x3a/0xa20 [ 2880.978575] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2880.979009] kmem_cache_alloc+0x159/0x310 [ 2880.979376] jbd2__journal_start+0x190/0x7e0 [ 2880.979762] __ext4_journal_start_sb+0x214/0x390 [ 2880.980176] ext4_dirty_inode+0xbc/0x130 [ 2880.980528] ? ext4_setattr+0x2160/0x2160 [ 2880.980884] __mark_inode_dirty+0x492/0xd40 [ 2880.981270] touch_atime+0x5ea/0x6e0 [ 2880.981610] ? atime_needs_update+0x600/0x600 [ 2880.982027] generic_file_buffered_read+0x191a/0x2920 [ 2880.982480] ? pagecache_get_page+0xc80/0xc80 [ 2880.982864] ? kasan_save_stack+0x32/0x40 [ 2880.983228] ? do_splice_direct+0x1c4/0x290 [ 2880.983614] ? do_sendfile+0x553/0x1090 [ 2880.983954] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2880.984361] ? do_syscall_64+0x33/0x40 [ 2880.984697] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2880.985158] ? lock_chain_count+0x20/0x20 06:58:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2880.985522] generic_file_read_iter+0x33f/0x490 [ 2880.986120] ext4_file_read_iter+0x184/0x4c0 06:58:05 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x1, 0x4, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x11, r0, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)="1a2652d113031f36fa35307f967e42f5702453aca68c4615df5b75d6d7d0b9fbab2b5b652cf905934fb87cdb8c391b2ed63d03a0fe5871b74d91f966928c0d3e090bbb0355bca6664f82ba302773c33d5e3bd8f3fe73e300572c06cda84253f849b62f5fe57d187496549998450e546c26a3c24495a88f766e06be9000f12dacfd12a23bdb9cf01d5225e582b9cb9fdfb342136f3e4f06e86421916cba6e3bcef462c9cc222821726554cc85d7406bad6507faa0a471afce7ac349946e63673c3661", 0xc2, 0x100, 0x1, {0x0, r8}}, 0x200) [ 2880.986504] generic_file_splice_read+0x455/0x6d0 [ 2880.986987] ? pipe_to_user+0x170/0x170 [ 2880.987325] ? _cond_resched+0x12/0x80 [ 2880.987680] ? avc_policy_seqno+0x9/0x70 [ 2880.988030] ? selinux_file_permission+0x92/0x520 [ 2880.988453] ? lockdep_init_map_type+0x2c7/0x780 [ 2880.988855] ? pipe_to_user+0x170/0x170 [ 2880.989213] do_splice_to+0x10e/0x160 [ 2880.989559] splice_direct_to_actor+0x2fe/0x980 [ 2880.989979] ? pipe_to_sendpage+0x380/0x380 [ 2880.990366] ? do_splice_to+0x160/0x160 [ 2880.990724] ? security_file_permission+0x24e/0x570 [ 2880.991174] do_splice_direct+0x1c4/0x290 [ 2880.991531] ? splice_direct_to_actor+0x980/0x980 [ 2880.991950] ? selinux_file_permission+0x92/0x520 [ 2880.992375] ? security_file_permission+0x24e/0x570 [ 2880.992816] do_sendfile+0x553/0x1090 [ 2880.993150] ? do_pwritev+0x270/0x270 [ 2880.993485] ? wait_for_completion_io+0x270/0x270 [ 2880.993932] ? rcu_read_lock_any_held+0x75/0xa0 [ 2880.994335] ? vfs_write+0x354/0xa70 [ 2880.994668] __x64_sys_sendfile64+0x1d1/0x210 [ 2880.995059] ? __ia32_sys_sendfile+0x220/0x220 [ 2880.995461] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2880.995926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2880.996374] do_syscall_64+0x33/0x40 [ 2880.996701] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2880.997157] RIP: 0033:0x7f1646149b19 [ 2880.997489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2880.999045] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2880.999694] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2881.000301] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2881.000932] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.001534] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2881.002159] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2881.013780] FAULT_INJECTION: forcing a failure. [ 2881.013780] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.014800] CPU: 0 PID: 127105 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2881.015413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.016134] Call Trace: [ 2881.016364] dump_stack+0x107/0x167 [ 2881.016675] should_fail.cold+0x5/0xa [ 2881.016996] ? io_rsrc_data_alloc+0x10e/0x520 [ 2881.017376] should_failslab+0x5/0x20 [ 2881.017707] __kmalloc+0x72/0x390 [ 2881.018022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.018460] io_rsrc_data_alloc+0x10e/0x520 [ 2881.018841] ? io_rsrc_buf_put+0x50/0x50 [ 2881.019187] io_sqe_files_register+0x1a2/0x820 [ 2881.019580] ? __fget_files+0x296/0x4c0 [ 2881.019927] ? io_rsrc_data_alloc+0x520/0x520 [ 2881.020327] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2881.020786] ? io_recvmsg+0xd70/0xd70 [ 2881.021121] ? fput_many+0x2f/0x1a0 [ 2881.021449] ? ksys_write+0x1a9/0x260 [ 2881.021777] ? __ia32_sys_read+0xb0/0xb0 [ 2881.022139] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.022601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.023052] do_syscall_64+0x33/0x40 [ 2881.023388] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.023829] RIP: 0033:0x7f1bff547b19 [ 2881.024150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.025717] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2881.026373] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2881.026977] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2881.027576] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.028194] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2881.028816] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:58:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 12) 06:58:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 15) [ 2881.102056] FAULT_INJECTION: forcing a failure. [ 2881.102056] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.103049] CPU: 0 PID: 127110 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2881.103659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.104352] Call Trace: [ 2881.104589] dump_stack+0x107/0x167 [ 2881.104919] should_fail.cold+0x5/0xa [ 2881.105239] ? iter_file_splice_write+0x16d/0xc30 [ 2881.105660] should_failslab+0x5/0x20 [ 2881.105991] __kmalloc+0x72/0x390 [ 2881.106285] iter_file_splice_write+0x16d/0xc30 [ 2881.106693] ? atime_needs_update+0x600/0x600 [ 2881.107070] ? generic_splice_sendpage+0x140/0x140 [ 2881.107482] ? pipe_to_user+0x170/0x170 [ 2881.107823] ? _cond_resched+0x12/0x80 [ 2881.108147] ? avc_policy_seqno+0x9/0x70 [ 2881.108487] ? selinux_file_permission+0x92/0x520 [ 2881.108897] ? lockdep_init_map_type+0x2c7/0x780 [ 2881.109294] ? generic_splice_sendpage+0x140/0x140 [ 2881.109700] direct_splice_actor+0x10f/0x170 [ 2881.110102] splice_direct_to_actor+0x387/0x980 [ 2881.110506] ? pipe_to_sendpage+0x380/0x380 [ 2881.110872] ? do_splice_to+0x160/0x160 [ 2881.111201] ? security_file_permission+0x24e/0x570 [ 2881.111636] do_splice_direct+0x1c4/0x290 [ 2881.111981] ? splice_direct_to_actor+0x980/0x980 [ 2881.112380] ? selinux_file_permission+0x92/0x520 [ 2881.112779] ? security_file_permission+0x24e/0x570 [ 2881.113201] do_sendfile+0x553/0x1090 [ 2881.113544] ? do_pwritev+0x270/0x270 [ 2881.113896] ? wait_for_completion_io+0x270/0x270 [ 2881.114304] ? rcu_read_lock_any_held+0x75/0xa0 [ 2881.114687] ? vfs_write+0x354/0xa70 [ 2881.115000] __x64_sys_sendfile64+0x1d1/0x210 [ 2881.115372] ? __ia32_sys_sendfile+0x220/0x220 [ 2881.115773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.116211] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.116646] do_syscall_64+0x33/0x40 [ 2881.116956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.117379] RIP: 0033:0x7f1646149b19 [ 2881.117689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.119247] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2881.119872] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2881.120479] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2881.121063] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.121660] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2881.122259] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2881.134508] FAULT_INJECTION: forcing a failure. [ 2881.134508] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.136234] CPU: 1 PID: 127112 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2881.137249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.138455] Call Trace: [ 2881.138848] dump_stack+0x107/0x167 [ 2881.139382] should_fail.cold+0x5/0xa [ 2881.139940] ? create_object.isra.0+0x3a/0xa20 [ 2881.140608] should_failslab+0x5/0x20 [ 2881.141165] kmem_cache_alloc+0x5b/0x310 [ 2881.141767] create_object.isra.0+0x3a/0xa20 [ 2881.142421] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.143163] __kmalloc+0x16e/0x390 [ 2881.143686] io_rsrc_data_alloc+0x10e/0x520 [ 2881.144317] ? io_rsrc_buf_put+0x50/0x50 [ 2881.144910] io_sqe_files_register+0x1a2/0x820 [ 2881.145580] ? __fget_files+0x296/0x4c0 [ 2881.146164] ? io_rsrc_data_alloc+0x520/0x520 [ 2881.146831] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2881.147587] ? io_recvmsg+0xd70/0xd70 [ 2881.148142] ? fput_many+0x2f/0x1a0 [ 2881.148675] ? ksys_write+0x1a9/0x260 [ 2881.149231] ? __ia32_sys_read+0xb0/0xb0 [ 2881.149840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.150601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.151350] do_syscall_64+0x33/0x40 [ 2881.151897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.152643] RIP: 0033:0x7f1bff547b19 [ 2881.153190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.155840] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2881.156937] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2881.157972] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2881.159001] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.160030] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2881.161056] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:58:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 16) [ 2881.205443] FAULT_INJECTION: forcing a failure. [ 2881.205443] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.206514] CPU: 0 PID: 127145 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2881.207106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.207805] Call Trace: [ 2881.208036] dump_stack+0x107/0x167 [ 2881.208355] should_fail.cold+0x5/0xa [ 2881.208684] ? create_object.isra.0+0x3a/0xa20 [ 2881.209074] should_failslab+0x5/0x20 [ 2881.209416] kmem_cache_alloc+0x5b/0x310 [ 2881.209763] create_object.isra.0+0x3a/0xa20 [ 2881.210150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.210578] kmem_cache_alloc+0x159/0x310 [ 2881.210928] jbd2__journal_start+0x190/0x7e0 [ 2881.211300] __ext4_journal_start_sb+0x214/0x390 [ 2881.211700] ext4_dirty_inode+0xbc/0x130 [ 2881.212047] ? ext4_setattr+0x2160/0x2160 [ 2881.212395] __mark_inode_dirty+0x492/0xd40 [ 2881.212760] touch_atime+0x5ea/0x6e0 [ 2881.213072] ? atime_needs_update+0x600/0x600 [ 2881.213459] generic_file_buffered_read+0x191a/0x2920 [ 2881.213939] ? pagecache_get_page+0xc80/0xc80 [ 2881.214309] ? kasan_save_stack+0x32/0x40 [ 2881.214676] ? do_splice_direct+0x1c4/0x290 [ 2881.215038] ? do_sendfile+0x553/0x1090 [ 2881.215369] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2881.215759] ? do_syscall_64+0x33/0x40 [ 2881.216085] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.216528] ? lock_chain_count+0x20/0x20 [ 2881.216877] generic_file_read_iter+0x33f/0x490 [ 2881.217271] ext4_file_read_iter+0x184/0x4c0 [ 2881.217649] generic_file_splice_read+0x455/0x6d0 [ 2881.218088] ? pipe_to_user+0x170/0x170 [ 2881.218426] ? _cond_resched+0x12/0x80 [ 2881.218769] ? avc_policy_seqno+0x9/0x70 [ 2881.219115] ? selinux_file_permission+0x92/0x520 [ 2881.219519] ? lockdep_init_map_type+0x2c7/0x780 [ 2881.219916] ? pipe_to_user+0x170/0x170 [ 2881.220252] do_splice_to+0x10e/0x160 [ 2881.220575] splice_direct_to_actor+0x2fe/0x980 [ 2881.220966] ? pipe_to_sendpage+0x380/0x380 [ 2881.221332] ? do_splice_to+0x160/0x160 [ 2881.221683] ? security_file_permission+0x24e/0x570 [ 2881.222120] do_splice_direct+0x1c4/0x290 [ 2881.222473] ? splice_direct_to_actor+0x980/0x980 [ 2881.222873] ? selinux_file_permission+0x92/0x520 [ 2881.223273] ? security_file_permission+0x24e/0x570 [ 2881.223694] do_sendfile+0x553/0x1090 [ 2881.224020] ? do_pwritev+0x270/0x270 [ 2881.224340] ? wait_for_completion_io+0x270/0x270 [ 2881.224758] ? rcu_read_lock_any_held+0x75/0xa0 [ 2881.225151] ? vfs_write+0x354/0xa70 [ 2881.225484] __x64_sys_sendfile64+0x1d1/0x210 [ 2881.225876] ? __ia32_sys_sendfile+0x220/0x220 [ 2881.226259] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.226692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.227137] do_syscall_64+0x33/0x40 [ 2881.227451] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.227883] RIP: 0033:0x7f1646149b19 [ 2881.228196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.229717] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2881.230356] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2881.230946] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2881.231532] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.232117] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2881.232704] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:58:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:05 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x1, 0x4, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x11, r0, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)="1a2652d113031f36fa35307f967e42f5702453aca68c4615df5b75d6d7d0b9fbab2b5b652cf905934fb87cdb8c391b2ed63d03a0fe5871b74d91f966928c0d3e090bbb0355bca6664f82ba302773c33d5e3bd8f3fe73e300572c06cda84253f849b62f5fe57d187496549998450e546c26a3c24495a88f766e06be9000f12dacfd12a23bdb9cf01d5225e582b9cb9fdfb342136f3e4f06e86421916cba6e3bcef462c9cc222821726554cc85d7406bad6507faa0a471afce7ac349946e63673c3661", 0xc2, 0x100, 0x1, {0x0, r8}}, 0x200) 06:58:05 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 13) 06:58:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141040b0880099809800800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffb, 0x20}) unshare(0x48020200) 06:58:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = syz_io_uring_setup(0x3acc, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) ioctl$FIOCLEX(r4, 0x5451) syz_open_dev$loop(&(0x7f0000000180), 0xfffffffffffffffd, 0xa40) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/keycreate\x00', 0x2, 0x0) close(r5) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r7 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x5b9580, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r8) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) accept4(r4, &(0x7f0000001640)=@nfc_llcp, &(0x7f00000016c0)=0x80, 0x40c00) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 06:58:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 17) [ 2881.417240] FAULT_INJECTION: forcing a failure. [ 2881.417240] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.419020] CPU: 1 PID: 127226 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2881.420074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.421304] Call Trace: [ 2881.421720] dump_stack+0x107/0x167 [ 2881.422277] should_fail.cold+0x5/0xa [ 2881.422857] ? kvmalloc_node+0x119/0x170 [ 2881.423468] should_failslab+0x5/0x20 [ 2881.424039] __kmalloc_node+0x76/0x420 [ 2881.424625] ? io_rsrc_data_alloc+0x35c/0x520 [ 2881.425307] kvmalloc_node+0x119/0x170 [ 2881.425889] io_sqe_files_register+0x222/0x820 [ 2881.426565] ? __fget_files+0x296/0x4c0 [ 2881.427144] ? io_rsrc_data_alloc+0x520/0x520 [ 2881.427824] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2881.428596] ? io_recvmsg+0xd70/0xd70 [ 2881.429152] ? fput_many+0x2f/0x1a0 [ 2881.429696] ? ksys_write+0x1a9/0x260 [ 2881.430262] ? __ia32_sys_read+0xb0/0xb0 [ 2881.430871] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.431640] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.432389] do_syscall_64+0x33/0x40 [ 2881.432932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.433676] RIP: 0033:0x7f1bff547b19 [ 2881.434225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.436867] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2881.437970] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2881.439297] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2881.440340] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.441378] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2881.442429] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2881.446768] FAULT_INJECTION: forcing a failure. [ 2881.446768] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.447835] CPU: 0 PID: 127230 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2881.448433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.449120] Call Trace: [ 2881.449351] dump_stack+0x107/0x167 [ 2881.449655] should_fail.cold+0x5/0xa [ 2881.449992] ? jbd2__journal_start+0x190/0x7e0 [ 2881.450380] should_failslab+0x5/0x20 [ 2881.450699] kmem_cache_alloc+0x5b/0x310 [ 2881.451037] jbd2__journal_start+0x190/0x7e0 [ 2881.451413] __ext4_journal_start_sb+0x214/0x390 [ 2881.451811] ext4_dirty_inode+0xbc/0x130 [ 2881.452148] ? ext4_setattr+0x2160/0x2160 [ 2881.452493] __mark_inode_dirty+0x492/0xd40 [ 2881.452857] generic_update_time+0x21c/0x370 [ 2881.453225] file_update_time+0x43a/0x520 [ 2881.453576] ? evict_inodes+0x420/0x420 [ 2881.453925] ? down_write_killable+0x180/0x180 [ 2881.454308] file_modified+0x7d/0xa0 [ 2881.454624] ext4_buffered_write_iter+0xf9/0x4a0 [ 2881.455020] ext4_file_write_iter+0x4fb/0x18d0 [ 2881.455411] ? stack_trace_save+0x8c/0xc0 [ 2881.455758] ? stack_trace_consume_entry+0x160/0x160 [ 2881.456183] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2881.456564] ? kasan_save_stack+0x32/0x40 [ 2881.456909] ? kasan_save_stack+0x1b/0x40 [ 2881.457252] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.457680] ? iter_file_splice_write+0x16d/0xc30 [ 2881.458094] ? direct_splice_actor+0x10f/0x170 [ 2881.458478] ? splice_direct_to_actor+0x387/0x980 [ 2881.458878] ? do_splice_direct+0x1c4/0x290 [ 2881.459239] ? do_sendfile+0x553/0x1090 [ 2881.459572] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2881.459964] do_iter_readv_writev+0x476/0x750 [ 2881.460347] ? new_sync_write+0x660/0x660 [ 2881.460696] ? selinux_file_permission+0x92/0x520 [ 2881.461107] do_iter_write+0x191/0x670 [ 2881.461443] ? trace_hardirqs_on+0x5b/0x180 [ 2881.461804] vfs_iter_write+0x70/0xa0 [ 2881.462142] iter_file_splice_write+0x762/0xc30 [ 2881.462540] ? generic_splice_sendpage+0x140/0x140 [ 2881.462952] ? avc_policy_seqno+0x9/0x70 [ 2881.463289] ? selinux_file_permission+0x92/0x520 [ 2881.463698] ? lockdep_init_map_type+0x2c7/0x780 [ 2881.464091] ? generic_splice_sendpage+0x140/0x140 [ 2881.464501] direct_splice_actor+0x10f/0x170 [ 2881.464866] splice_direct_to_actor+0x387/0x980 [ 2881.465253] ? pipe_to_sendpage+0x380/0x380 [ 2881.465615] ? do_splice_to+0x160/0x160 [ 2881.465966] ? security_file_permission+0x24e/0x570 [ 2881.466389] do_splice_direct+0x1c4/0x290 [ 2881.466739] ? splice_direct_to_actor+0x980/0x980 [ 2881.467136] ? selinux_file_permission+0x92/0x520 [ 2881.467552] ? security_file_permission+0x24e/0x570 [ 2881.467972] do_sendfile+0x553/0x1090 [ 2881.468295] ? do_pwritev+0x270/0x270 [ 2881.468615] ? wait_for_completion_io+0x270/0x270 [ 2881.469021] ? rcu_read_lock_any_held+0x75/0xa0 [ 2881.469409] ? vfs_write+0x354/0xa70 [ 2881.469726] __x64_sys_sendfile64+0x1d1/0x210 [ 2881.470116] ? __ia32_sys_sendfile+0x220/0x220 [ 2881.470509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.470946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2881.471373] do_syscall_64+0x33/0x40 [ 2881.471686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2881.472109] RIP: 0033:0x7f1646149b19 [ 2881.472425] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2881.473949] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2881.474578] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2881.475166] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2881.475755] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.476344] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2881.476932] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:58:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 14) 06:58:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141040b0880099809800800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffb, 0x20}) unshare(0x48020200) 06:58:18 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 18) 06:58:18 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "bfb6a5", 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x4}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0000dada46170000000000000002907800000000ac1414aa8203760011209078ac1e0001a782e3350e17a30c1bef57c137ebea7d84d0a5081cf7a9c2c3b3e0b2fc96d606d4064dfd83d8bc368813b7188369acdd40faaf37c272e739"], 0x51) 06:58:18 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x20000046) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:58:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x2839}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000008d60ccddc073134ba9a1b4791e987cbec17aefa550ab219351b25a30ebd3ed5d89122b1a4c4a6fa88c85c86eda9e84c7e8bc8569d5a9e40200000000000000f6f95138c527fc0dfa6d8005f39145c7ecbb9f31073e3d95bc3cc05ff8f33d47f6f77a8c065b5f6c3c299a355a0c2299dd50f62c86441e804dac27f0816390cdd6cc669c3ebf8d7cbfd73ffbf3d8f36a200d87f9a57178699eee95837463b696572b", @ANYRES16=r1], 0x2c}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x8, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e948ea4", 0x8e) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r4, r3, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000000000)={&(0x7f00000002c0)=""/228, 0xe4, 0x0, 0x66}) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000007600)={0x57c8, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x270, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x260, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xf8, 0x8, {0x40, 0x7a, "5470b35fd601d0a72387e8bc58cea7876c39de31baf7ff41cd892db502c4fb0360a133b6102804a32ba146d61d487c7027f24b3d2192cfe74430ffd71cca81f0222078fcdc12423c63cbf397b639d8e395ec6ff4c7b47a1ba6efbf5e57dc5fb2de5df6e3e55af96d6047f8e17ee246029f6ab399a9787f7bb7ed92682b26c105a5b4b23c6e7fdce7dbf6b6105ade4ba914a7cd55551f8d36f706568209d24e1c4e9807c527b455c329e6b4c884a09c6e75817bed9370a47bb0a275236ec8eca48ca4b46c7e18783869049dafe3c8f612aa63e9a5e5c5a2c5d1fe7f54caa24acbe58b0675a758268735e2de6f"}}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x84, 0xb, "ba4f2ba37af3de328f7b26ecdf0461e1eec24d479f99d4aa750e20ec956b9d80c8cdf1c7cd069fd5f627699b5f3114c563d12c58866fc964aabb088256f23c5c9900ffb372d36ff8e16ede9bcf9b8a411ab7e314495e2db650f60e6b74d4724bf7a525aa2fd30c6a853e2c338ed054deb86370d1ad16ec73274cd1ec89730b05"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0xffff}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x7}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x4}, @NL80211_WOWLAN_TCP_WAKE_MASK={0xcc, 0xb, "15f5ff9bafcc4378601f365b9a3fec2657c0dbef9e72e704b6b8090e8f8c1a582b1a4eb403e44a0b137705d8816ce1092bd44825f139eb848890de3029d4257d1edd182548ca099b5436ccd0e7a13ec6d300aeabed6b9b05e9bf2222c52178a4cd35b2d5a1bdbb2ff719fa43d340fe1e04c2d18b79a1f1f4838a66cc495d0cb8f1e591500dc0c1f549c3852460bc29d6ef1243946131aab82c1cca97d0e0411a2f15003321d229c10e3a95a8212e8e86c9f8de720b7a82c6ade3115661dcc13184a3bb3db4d3f058"}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x8, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xac, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x9c, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x8c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x800}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x400}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1000}, @NL80211_BAND_60GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xd6}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x20, 0x1, @random="07e9c9cb723056b60ea0b887bf86bbb4a1df98ea2a9062b4e6b57d46"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x8f7}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1b, 0x1, @random="28802716b2b0fb042226062f75bdda5730b5bfb9b75481"}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x2}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x24, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x52a0, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x26b8, 0x4, 0x0, 0x1, [{0x278, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x5f, 0x1, "f5480df29c9474fbf128511c8f796c05cebf6e043ccbe2dedcdf4ad631ac67c02c46ae3ebb7bf38aceb096f98572616e12e8997fba0a778232da7b35f7bd1d857ac5ec732e47429c23956627c48477767bed04f29bf5fcd0f4406e"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xff}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x81}, @NL80211_PKTPAT_MASK={0xe3, 0x1, "6870ce4735fd43a27971c60158af44f4c39f76d2e6579f61132c863599caf6a39cc36f705d90557364d2a2561c69ec5fa44d6ca2aa501753b84d104e17cc292ee5c51626605768a770dff3223a1bcb0b3d710b0b6c7e94cc48ec32ef56997f03f9096535c0dbe861b7cdd4fe02e8942d90a1361226d1c825d2e3ad44358701fb8bebdd108d5b1a31b0626d409780268a1f96b21f7b6c6dafc56b630e35bcb24d3a32982299573fe47ee611f4dc136ba85b6d75fac2eecf6d4901bd83ac23a17408380e52243efa5c7c3bfb25ed172f09e815e5cba070b91a239995f718bc44"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xff}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_PATTERN={0x7, 0x2, "ee5bd3"}, @NL80211_PKTPAT_PATTERN={0xf7, 0x2, "15a4fd0fdbbc9eef9071ebc4153e9b566c8f9ca7eaf0012d99eaaec262117aee1c1af9ceb5d311717636a6831f4a853ffaec8b156a4b9dd389f1f9eacd49d2113e150e29b6c71c4228d6ee52697bf611587d3808b6629cf221f021060f8fa49afcbdaa0d47874e3ebcb05de7fba82563d8f39b88e77d42d687bb46aea80ea90d0a4cb2557c2a804289216d054f61a67b07f58463c4d8b4fc41f4355fcba675930eb51450a0cc1bb5c9b0d05146da9567eb473624e84ce8dde7539903efa7c29416cb65b90b06bc99ce8e609d23f8e3a4d8d7412b3fb775d072440b2dd8920d4e8e1f8bbe48344cbea09e0d32efb23a442feae4"}]}, {0x17c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xd, 0x2, "225f0e7ae0dedee751"}, @NL80211_PKTPAT_PATTERN={0xf8, 0x2, "cd10d5516a97d6d88a11b45c0d15ecb1b0886de29808b3320e12b485a50f669bc755ac70eaec0f3a3c82de4476bbdb8d4e25e935b695b81441c6d2e83840bb3e3c933c72eb23b1e177fda785b3f71d2450ac1e6f821e7f91b8fa575f9297c3085daef1b7c782f344d73d2beb022c21ba77511c8a357b4ab7f2d4dce724f45df1ffc062615b1b9bc921a65966089f47cd5db708175bfb17bf7f8fe3f16e4cffa2de6073bd8041a46bea1fcf14be2ee6912c2f3b4c35c045380d7d79797e1e66c0d5b8cc9577c4109b400d014884ab9feef83d2a93074617d9ab654294662463869a4641d3baf12dc07bfa8286f039c1a7892e97b8"}, @NL80211_PKTPAT_MASK={0x2a, 0x1, "8df6b2ba931123d98fa80f37638a0188c6beae5e1c0933c86c518c66bdc4f0b91a9c71f2e18c"}, @NL80211_PKTPAT_MASK={0x32, 0x1, "ffcbef52464dc41890149940a3b778615d1ea3d560b7676416be31e2ac3f45e4e5104544b42ebb45744c58838752"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_OFFSET={0x8}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xf51}]}, {0x1048, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x25, 0x2, "a8af4004fc911676c090b4038fa766d91dde2b3bd2d2a077694552913ee8823df6"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_PATTERN={0x8, 0x2, "e18f530f"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}]}, {0x1f0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x233}, @NL80211_PKTPAT_PATTERN={0xc8, 0x2, "a774926cd183f3ebb853633e7a8c789a4223c18049cddc906182a555a7df6b37ade24f56670e4fa7f91689c04c5926d8ea5a7aa9dd28e022ebee5938860792ad009032e72937f491f7a99d0cdff37230dca272d747668e739384405c7a3a3f12f96f155268971976a4fb4f8b126a8589082250efc8d1ecc2fd7b40bb916c6c7ee10ac4f84cae106ff4758516d0897c1c33624df42ba775b8b242f1d7ad5fad64967544e8b337babeff14a5ec80ff9b3233cdac3d416506ad0686854dcb10441b7d34c6a3"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_MASK={0x18, 0x1, "9adecf8de936c6d9901a13cacb7e5136e6af0751"}, @NL80211_PKTPAT_MASK={0xfc, 0x1, "aa128d3f473d4ee60d38294501e8c1ee3c429249f16338d3259b085d8639db5b1663cc6caf97370c62ee8f5671ee3a67344c4daef4b76005669171f0f5ced0214493ea16d263c223214343b528a4892af8e7407f3a5baec0c34152b4c40bcd5ac6fed4f224fb66f58451cd7a48f55e334ac62ef38b33e3ddced4642147c649216a31ffdc69ea306c8a546d861d98be8f1eba37b17488911f5155b202d511bd76ec579dc3768655a2e9912526494d1b09f9e8c65bea3c9c0bd5033ebb7882c72c1678f76050f5777309b0c994617fd3327ef0683d1a821ebd4e0eaadd13bc95b37acc5c9962c3b53a60aa61d76b766af6d5fc55d39a51cb8d"}]}, {0x1068, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x45, 0x2, "06a7f85cb1df7e2b2d82350809c4b68bacf27cca01f76f3b001ac1170b50fce783d8ed23b814d0a3c0f719e6507a16cd992128af489716fa8b48e2c55964641d65"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000002}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000000}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfe90}]}]}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x2bd0, 0x4, 0x0, 0x1, [{0x160, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xdf, 0x2, "08dc220a4ea4d59355f51a267c179f1f1b36dc14840e66399e617e3a73bfa977b031cdbb9dee4e3fcac4f998232c12c3c79502e1394560fb89e1c72f5443cb6c375e16713ad81bb09d16bc73148261e556e88c38227b9eae6c487246f221a1033e1093dc278ab37cb123290ecf5b5dcf23a7c4b7f360b9cbfa5b503de1d9c63d726b595f95c3b4dbd65b6beadf2d02eb864537b0ba730812afc511325d3109a1c88822fd1b045f0df0842e900bd1eb37be5eed28f2f730769eba929fdfc7ded40731ae117d24d9f637b77975f23c259bf15185009647eda8fcadd5"}, @NL80211_PKTPAT_MASK={0x7b, 0x1, "f9073a59f2bcb8ba98f3831793511e5eba198fa8ee9b8995619370705b1163236fe9b5648065c97dbaf8bf636f357e68316557e56de911f9794d8c4d583fb36fd9dd31c9ba72a17125d1f68d96bc84b05ccbd1c140cae7c2f4af86e493e8df04edc69e3b22ab56b3f64c1b95cbb4cd87783c3b19c7eb41"}]}, {0x1148, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xde, 0x1, "6c95e31b130325fab7c86a8c01b117c0d4742f7c8fc3f7dfb221a8cba1dfc60a64a3c80fb1c7eaf4d782fe60cb88d688a33eb9eaede4630326eca2c80affea67408d92fca6313072decda102fdefb26963e873e15df191305d994fededb6ba69e88f4adba00f135cbf3e8ab9bcfcfd054df9b80854fa65f5c75e5136e00d08cb208c8958de812f6c8bd8cc1b8b8235b8c99b35f33cc5c75dc417959dff493f3983500acafdb2ac41452c69ab9e04e14f1d94b736840ccfa13149139b9d554c8fd758a019d265c113f4166d3b64cf7421fce41b9286e4d1c8dce0"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1000}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_MASK={0x4}, @NL80211_PKTPAT_PATTERN={0x44, 0x2, "089636a18c5d4797cd7866c38ab420709f7373099b4aec4c9695c55444f82d030837880be94cf962d9fadfb8e15d804cb525341c57e85239862cfeb544bc0b8e"}]}, {0x12d0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x54, 0x2, "5a476797930d971fda84dad68cc611c4d6da16d9b8d81d48ede902e27214e0c6a133dce4bc47567c0c14d09697a241cee77bce9d41deed61e9c0c25c7437a594d731f151d8db0d0dd9ecb513e13773d0"}, @NL80211_PKTPAT_MASK={0xff, 0x1, "e06770b1225fb307e68e74a8c140d1a77bbbcd67ae4bb4b785a10ca8eb68180fa346169bae6a050a929b1083958b4a0b199072fc82c458b6f0c99bb237acd07b3d665e6a8bedbfa7230fa22b1cd9f0904a171a8473ab9fcc42d6f8e63d04da82fc24f1949bb4fdfd80c285f93d2a9ceb98cd6e79d5f7514223b0f6260966e9d9243b0a5bca13d30ad436b998c0f97850b3c46cfb4e2125ac4b32ad6ed7d137f90ff6caacc414c84136432722395f1c671409743f89f2ec71687ff33d9cf3b44099b581bf85e200d4b97b70eb5492dd1b7f222be1cdc8da4200f8dd49e0d5b804099b33f902a3c5dc192283eab7a6be897c466250076044730141ae"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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"}, @NL80211_PKTPAT_PATTERN={0xcf, 0x2, "c6af202b7e18bd470b20291d8773db82c5a9a980ea60a7547f02e2b43756992132d8a23f82f7451f03f97e72547c7f3a6fc06b62fe20c66dcb044de4636a8aadbe23b307b15672158a2ef20fe2925a04f24de8b458a73a372f77c61a2fcdfbd0f87eaf75c27f8f9634702fc8b4c27943e7dc80146881ba12ac4df3e3105e20755956257e3513c63cb87cbc043e4136d07ce5ba096c99af36d2ad73315d5b4c4bef7a1474945ebffdad61bf8a1294b593c9873a0c6fac6feeb47b98b1d2d808f7969d0f5a93f63aca7f0dbf"}, @NL80211_PKTPAT_MASK={0xa3, 0x1, "2c64e36ee2f008f227e43938768c8294ccfab19c8109019231e9177ddd822a6296a5650aabb253a8b3e9e0c7a385ed56377f6c6ccce9b05b38c13750b2d61e7dffdd306e74965e7398f66917098b56bf0f8cef7aea5d5a469d6d992b3acd74188cb5eee92dcf517faaa119bc3bf92da7c7bdc11b389ab9bc0964aa265a077813fe6015f192eb3c42c27d11e422b5ae9c7edc91c2b2e17c4ded67ceebc47bc5"}]}, {0x130, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x58, 0x1, "5d20a296409ea3a943421ea3a91126d8ee94ef411b9ec2aeafe6a71da42a3fb89e86cad03e77334eb7f8244fb020c6211a4994ba56f71757f3e384f5d6241032be899ebc4fef6e140eb61674f37acd3217a36479"}, @NL80211_PKTPAT_MASK={0x73, 0x1, "b99b09ce7033cd8cad848cdcfc617306732686f012c5675a38575aaed4f3e9fb9b819781ae9fc619fadec3c267aa389761b657c1e61ac0d51cf59162bc4e71f303681d26980fd3d4dcbd62e227200e19436a92bb2d7ccf7d1b66a33978b77b777463a6c86c68ffa264d91d4e86acd4"}, @NL80211_PKTPAT_MASK={0x18, 0x1, "8488b476e10bd5406ced8f860d3c04ad381e4ec4"}, @NL80211_PKTPAT_MASK={0x2e, 0x1, "de2eafdaf65c6be00485bfa47b5846fec7f16a06617e30a29f2485e5ae9dffec59c7a182ca8c62c6b19d"}, @NL80211_PKTPAT_PATTERN={0x10, 0x2, "4263e510751674bd52fe7aee"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7fff}]}, {0x23c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_MASK={0x3f, 0x1, "4a168f8b4f76c6cdb562148b0b953ffa734c180037ccee287637d186a0c8c115270185eeb1af4709338280d8c14a2c380ccde45508c1b76bdf9f23"}, @NL80211_PKTPAT_MASK={0xc9, 0x1, "b684a24929e8677e595b7f44e26e29d9aeb0728d4aa2b6a843d1a40b3c7ecc92ad24ed28ffcba805e93d329c3457bd44193b6e020e8b047cfc337285e212b608f4a8e93806736817f97e6539fa557f7d7fe7047fe42b12dfcb6e93337bfe644f58fbce610dc0d85a5c6fbd973d6e706f009a57a4cd05649853c40d4e8e53d5f70e1016648ae43579b14ec54dfeebc9ced9f2f9fe3a53eed68796f202742e7c83ec964f77771cd0277afd9ecd7e7b1fe4ad06f202d8228ca7f3285575f2d643aba3ced370af"}, @NL80211_PKTPAT_MASK={0xdf, 0x1, "d5cd005b270f9154e8fc4d96291829a76f60f2609d098cb6a3e110304719e0e2ac78b65504691d24b15f5f2eb05027aa1779e9b302dc0c5b885779af8f2f4f44227ab8cf8a800d7cbaa11cccec7330808f77a1f8c895fd9fe0a15958cd1c374c713d5321310c057d0fb3fd3a62a0f30ca3d001e46bc9a5186b63829178a28323844a4a6dee5f4e57bd2bf06e039990ff13d8c06e7a5b43aa6b291dc27495222f794e3cd38044e95d8ab07fb3dcc2799655a711424c2c637c7ec4db1fa802e5803bca5dd1f05eb24a8f1b055caadd571631b5fe8e2ea7f6417fab0f"}, @NL80211_PKTPAT_MASK={0xb, 0x1, "86fce2f264f86c"}, @NL80211_PKTPAT_PATTERN={0x38, 0x2, "b6024b069ccae31cd3d41a370301bb57ce1fb2e1d2dbc86b48492bb6ae689d30c9e359056f9f80adf43ff1e8e9a65dca9bf433d2"}]}, {0x2e8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x56, 0x2, "942c2a55f8213609547f58f7e62815c06bca83560349416bcc26b03e20a45b894fedb62fdcafb603e6190b5cf2806ed22e01ff3c15ce711444e095356ccfcad08f9ea3d71433537b22b6fbb72c56bc30bde2"}, @NL80211_PKTPAT_PATTERN={0x12, 0x2, "b1501eaed922ce61309bfedcc10b"}, @NL80211_PKTPAT_PATTERN={0x9b, 0x2, "80a6936ec85f18d5e282029a1d2aced1f40ee0c60646392e6bf71ace81a531125d5659849d1af516caac65555b889b658b09c9571bdb756b634d8166c59947ea5102831d552842911187357b0e16ab7625abbeee3e17a844da05eb4c3aee325a7951bcbf08c7f14e3fba760bca7e7477a11f9c9b5480641dad05b6c9ead982add30fec2819ebf516e245cf3e7872a6f37a45d6bf2ef4bd"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_MASK={0xd1, 0x1, "91cbf8d474401ab65a715bd008b5bdb49420f848da8cec0e9af921edc150214bd1c88bfddc0add12776ef359401797eb58a86f9c082e0f1ed19739167d0012e970805050cb8958e540daad168c846d81e58d902e40830beabeaba70553d25d9180e021567adbcb9031efbc399d7280e2f8dfa74c847bca2f1bcaae734d67ade23d92ab6cbf184bdb862240c55a91bb24902698e7cc91d11e01a006c90d9b41f99efff9b5adbb6fc613f00516417187b6e6275669d2f6afd751c017a0436d32846147219216d86b91244cbd0bf8"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_MASK={0xf6, 0x1, "3c7c3f449e3a00a0e80bd6a7289c2411c9d96b9605710227cce0d3fee56fb4269f89b87fd53f54c4246544420e8900a0361adeda4a849317fe703e23368a2e8b92d309701482b3d3d91bb5555857e424d79b29ee5214b522906d7c8b8a07b760dc42e77562864cdb42c3ac2bcef90eadeb04cf943e14c6797186d4ddd73d38c0d62c4cf038043b90d96fab4f319bfccc4b60dc224b47b0bcd00c7ec1e59b8de23da770a181e135f576be99bfabc550367e3d1df74c8615a7dfbf3b3b02d63e4f97828a4e9e9d457d68f0da42213daf7a29976fcbddf87ac105f6bedfe2c8ab71aba9b039e7cebc0ad96c6c13d9a522b52680"}]}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1c8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1ac, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0x81, 0xb, "5b02f3c05b73e734464901a9fc79ec8d582825bc6c39205483d865335e722a823a4cc43cb75791a5cef6ef9fed08dc410b6abd97e2517cb37fdc2edb627c4d306078770d50a539fd2dcf4826a7e35dcad6eb6c7f50183189c27f2f5cd70ef001bc4c706473a67b1eeedfadd9b25266cc4e29c0b5558fa26ff3fb2ee598"}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x35, 0xa, "b7d9ef53a37397302506d50809266b6a468936ebd2eeee25c32c6184b065d6fb93d4f34dbbf1aa36030ebc755ce6dc8e66"}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @device_b}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xc7, 0xa, "9c218d288835da1e443b6623577127db281450bda754b436633b388770785222fcda39ac9a0306a3db998329ea8d4b70bccd4026319b59e866f6b76c6a53667770021a41dd24a78c13261894d8fd80ac3a934b848308abf89864778d6e56249adf0f1482c4e1535505107a2d8ff89afc4581f7e7bdde101b510d1ef97b32c17ff1c2991637e55a552a2f872dca80b8e8dcfcffe0fa55e24133281dc219bc6ea4cbe510a1dac576c559928340d96bbee11bca83ab89a222e9a8de9dbe05abebdaf51d28"}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}]}, 0x57c8}, 0x1, 0x0, 0x0, 0x84}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r5) 06:58:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f00000002c0), 0x8}, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f00000003c0)) openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) unshare(0x48020200) 06:58:18 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2893.946859] FAULT_INJECTION: forcing a failure. [ 2893.946859] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.948193] CPU: 1 PID: 127256 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2893.948857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.949548] Call Trace: [ 2893.949782] dump_stack+0x107/0x167 [ 2893.950100] should_fail.cold+0x5/0xa [ 2893.950430] ? create_object.isra.0+0x3a/0xa20 [ 2893.950819] should_failslab+0x5/0x20 [ 2893.951143] kmem_cache_alloc+0x5b/0x310 [ 2893.951495] create_object.isra.0+0x3a/0xa20 [ 2893.951873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.952477] __kmalloc_node+0x1ae/0x420 [ 2893.952831] ? io_rsrc_data_alloc+0x35c/0x520 [ 2893.953408] kvmalloc_node+0x119/0x170 [ 2893.953744] io_sqe_files_register+0x222/0x820 [ 2893.954152] ? __fget_files+0x296/0x4c0 [ 2893.954488] ? io_rsrc_data_alloc+0x520/0x520 [ 2893.954877] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2893.955319] ? io_recvmsg+0xd70/0xd70 [ 2893.955641] ? fput_many+0x2f/0x1a0 [ 2893.955952] ? ksys_write+0x1a9/0x260 [ 2893.956273] ? __ia32_sys_read+0xb0/0xb0 [ 2893.956621] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2893.957064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2893.957500] do_syscall_64+0x33/0x40 [ 2893.957819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.958253] RIP: 0033:0x7f1bff547b19 [ 2893.958576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2893.960114] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2893.960754] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2893.961350] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2893.961938] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2893.962567] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2893.963171] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2893.973236] FAULT_INJECTION: forcing a failure. [ 2893.973236] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.975038] CPU: 0 PID: 127251 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2893.976092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.977338] Call Trace: [ 2893.977745] dump_stack+0x107/0x167 [ 2893.978326] should_fail.cold+0x5/0xa [ 2893.978906] ? create_object.isra.0+0x3a/0xa20 [ 2893.979607] should_failslab+0x5/0x20 [ 2893.980182] kmem_cache_alloc+0x5b/0x310 [ 2893.980803] create_object.isra.0+0x3a/0xa20 [ 2893.981467] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.982261] __kmalloc+0x16e/0x390 [ 2893.982810] iter_file_splice_write+0x16d/0xc30 [ 2893.983513] ? atime_needs_update+0x600/0x600 [ 2893.984201] ? generic_splice_sendpage+0x140/0x140 [ 2893.984939] ? pipe_to_user+0x170/0x170 [ 2893.985540] ? _cond_resched+0x12/0x80 [ 2893.986159] ? avc_policy_seqno+0x9/0x70 [ 2893.986772] ? selinux_file_permission+0x92/0x520 [ 2893.987510] ? lockdep_init_map_type+0x2c7/0x780 [ 2893.988227] ? generic_splice_sendpage+0x140/0x140 [ 2893.988967] direct_splice_actor+0x10f/0x170 [ 2893.989633] splice_direct_to_actor+0x387/0x980 [ 2893.990365] ? pipe_to_sendpage+0x380/0x380 [ 2893.991025] ? do_splice_to+0x160/0x160 [ 2893.991632] ? security_file_permission+0x24e/0x570 [ 2893.992404] do_splice_direct+0x1c4/0x290 [ 2893.993040] ? splice_direct_to_actor+0x980/0x980 [ 2893.993766] ? selinux_file_permission+0x92/0x520 06:58:18 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2893.994531] ? security_file_permission+0x24e/0x570 [ 2893.995462] do_sendfile+0x553/0x1090 [ 2893.996052] ? do_pwritev+0x270/0x270 [ 2893.996614] ? wait_for_completion_io+0x270/0x270 [ 2893.997340] ? rcu_read_lock_any_held+0x75/0xa0 [ 2893.998027] ? vfs_write+0x354/0xa70 [ 2893.998612] __x64_sys_sendfile64+0x1d1/0x210 [ 2893.999265] ? __ia32_sys_sendfile+0x220/0x220 [ 2893.999958] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2894.000708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2894.001493] do_syscall_64+0x33/0x40 [ 2894.002058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2894.002789] RIP: 0033:0x7f1646149b19 [ 2894.003351] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2894.005955] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2894.007132] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2894.008211] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2894.009271] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2894.010361] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2894.011425] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:58:18 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:18 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 19) [ 2894.176870] FAULT_INJECTION: forcing a failure. [ 2894.176870] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.178756] CPU: 0 PID: 127365 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2894.179905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2894.181146] Call Trace: [ 2894.181560] dump_stack+0x107/0x167 [ 2894.182136] should_fail.cold+0x5/0xa [ 2894.182718] ? jbd2__journal_start+0x190/0x7e0 [ 2894.183419] should_failslab+0x5/0x20 [ 2894.183999] kmem_cache_alloc+0x5b/0x310 [ 2894.184623] jbd2__journal_start+0x190/0x7e0 [ 2894.185303] __ext4_journal_start_sb+0x214/0x390 [ 2894.186048] ext4_da_write_begin+0x51f/0xd40 [ 2894.186737] ? ext4_write_begin+0x10f0/0x10f0 [ 2894.187410] ? copyout_mc+0x140/0x140 [ 2894.187989] ? ext4_dirty_inode+0x107/0x130 [ 2894.188639] ? __mark_inode_dirty+0x12e/0xd40 [ 2894.189326] generic_perform_write+0x20a/0x4f0 [ 2894.190044] ? page_cache_prev_miss+0x310/0x310 [ 2894.190759] ? down_write_killable+0x180/0x180 [ 2894.191459] ext4_buffered_write_iter+0x232/0x4a0 [ 2894.192198] ext4_file_write_iter+0x4fb/0x18d0 [ 2894.192889] ? stack_trace_save+0x8c/0xc0 [ 2894.193529] ? stack_trace_consume_entry+0x160/0x160 [ 2894.194325] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2894.195017] ? kasan_save_stack+0x32/0x40 [ 2894.195642] ? kasan_save_stack+0x1b/0x40 [ 2894.196274] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2894.197035] ? iter_file_splice_write+0x16d/0xc30 [ 2894.197766] ? direct_splice_actor+0x10f/0x170 [ 2894.198487] ? splice_direct_to_actor+0x387/0x980 [ 2894.199210] ? do_splice_direct+0x1c4/0x290 [ 2894.199869] ? do_sendfile+0x553/0x1090 [ 2894.200470] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2894.201184] do_iter_readv_writev+0x476/0x750 [ 2894.201868] ? new_sync_write+0x660/0x660 [ 2894.202524] ? selinux_file_permission+0x92/0x520 [ 2894.203265] do_iter_write+0x191/0x670 [ 2894.203868] ? trace_hardirqs_on+0x5b/0x180 [ 2894.204540] vfs_iter_write+0x70/0xa0 [ 2894.205117] iter_file_splice_write+0x762/0xc30 [ 2894.205847] ? generic_splice_sendpage+0x140/0x140 [ 2894.206627] ? avc_policy_seqno+0x9/0x70 [ 2894.207236] ? selinux_file_permission+0x92/0x520 [ 2894.207976] ? lockdep_init_map_type+0x2c7/0x780 [ 2894.208691] ? generic_splice_sendpage+0x140/0x140 [ 2894.209440] direct_splice_actor+0x10f/0x170 [ 2894.210132] splice_direct_to_actor+0x387/0x980 [ 2894.210841] ? pipe_to_sendpage+0x380/0x380 [ 2894.211496] ? do_splice_to+0x160/0x160 [ 2894.212112] ? security_file_permission+0x24e/0x570 [ 2894.212881] do_splice_direct+0x1c4/0x290 [ 2894.213507] ? splice_direct_to_actor+0x980/0x980 [ 2894.214256] ? selinux_file_permission+0x92/0x520 [ 2894.214987] ? security_file_permission+0x24e/0x570 [ 2894.215768] do_sendfile+0x553/0x1090 [ 2894.216354] ? do_pwritev+0x270/0x270 [ 2894.216930] ? wait_for_completion_io+0x270/0x270 [ 2894.217671] ? rcu_read_lock_any_held+0x75/0xa0 [ 2894.218387] ? vfs_write+0x354/0xa70 [ 2894.218980] __x64_sys_sendfile64+0x1d1/0x210 [ 2894.219669] ? __ia32_sys_sendfile+0x220/0x220 [ 2894.220362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2894.221171] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2894.221961] do_syscall_64+0x33/0x40 [ 2894.222542] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2894.223316] RIP: 0033:0x7f1646149b19 [ 2894.223877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2894.226628] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2894.227766] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2894.228839] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2894.229906] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2894.230988] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2894.232053] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:58:32 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 15) 06:58:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001d004527004000000000000006"], 0x14}}, 0x0) read(r0, &(0x7f0000000100)=""/153, 0x99) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) sendmmsg$inet6(r4, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="a4b77995ea9dd31c44111578f7a1bbfd588ec812e3a5caca5618a094333c8a52587e18c125fad4ce40fdd99510170aa8aefa2c724aa9e3dc17828d6373730fcf37a58b9a3ae7697f0ae8d025735c789ec6bf8bc930ba7cb621fac44c3a0e25909384aacfb83b5ced879bb152da6f6e32d820a676d2caffbd0e87ab39e95daa20ea5fd575f9b0e1b63a24d6e3ec0173c6b9027b4f9887e004ad764badd0d2e2", 0x9f}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x4e23, 0x8, @mcast2, 0xea8}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="b9d6e9e98d97d2628e16b933cdb1ba8c8574f8dbb498b28c6096131a9f26662508c805d1932bc4da95c5100af5b3951adbd205e4f561c9f945c640f51dbe", 0x3e}, {&(0x7f00000002c0)="3383d551902b8cdeb87b57bc", 0xc}, {&(0x7f0000000300)="32eba6a437598e48e5cf61b7750bf28eb0924e4d875f275c80330a", 0x1b}, {&(0x7f0000000340)="e92e517e24e2075a0d452fe140d8888dac0645d89f8bd481be57b2b19b8c736639fad3c7170f244cac971b094c3c516478cc2818a6a6135f957243f81a0dd5c545e0a866d100ee6f345b255beef3d22c599f434a8a651fa1a3d136caf7c0c884fc4e960f", 0x64}, {&(0x7f00000003c0)='%', 0x1}], 0x5, &(0x7f00000004c0)=[@hopopts={{0xe8, 0x29, 0x36, {0x3a, 0x19, '\x00', [@generic={0x6c, 0xcb, "f9e20f2a8c08bc7c4b78d6a5e92f8f258e33d64d9ca6395b27a3be2fc9726e779897ce3740832e1b7287604b55d05894658884546d083e940d6f4ddb6430a1850e682038f23c5795e664fa603aac7010c19904717ad1ccb519a8780e3329476f9cc7020466e5647c4fc7df4248673fdfaf50741539bd725822c325c304edfe70c23b9bac94d8cd89a40aae0a9a6ef973ca1ec6b9f2fccd217ed3d2153848cebb595a7dd0c131ae678ca5647d544adff546424b7e4dcb82031b4faec903252c05a6205995768d4420b961a4"}]}}}, @hopopts_2292={{0x138, 0x29, 0x36, {0x21, 0x23, '\x00', [@generic={0x5, 0xa3, "5c5346ee4c1c4b55c3c2132a32345361940ecd9ccf438174db9cdf078ab10a82a44339ca2fc3b0af341129a50a5b443b4b4d7372d6890086759830245155f78a71096a2993ff4861eb205de84df813ca95d5975070e940429755dcbeebbc18791ca84bab2b465145463fbf7944eb2a95803507dde07f390dee6dceaf3dea2868c8f3db79984ffbd511995dd776f587336587ba3a916e63181cf278421fbc4e65dd5fb1"}, @jumbo, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x40}, @pad1, @calipso={0x7, 0x10, {0x3, 0x2, 0x5, 0xf98, [0x60f]}}, @calipso={0x7, 0x40, {0x3, 0xe, 0x3, 0x20, [0x10000, 0x0, 0x3, 0x3, 0xfc149ef, 0x3eb9ea3c, 0x4]}}, @pad1]}}}], 0x220}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)="b6618b1d2e5d23de506e196f0ad4df3616cc254e80df0de741d6dada52c919a7f0f0d0e6390fec009989f6cd2201ea4eabe2e5b5cfa30e5b3add11ccb827f879e03ec54eefed3c331879fc2c988379ea377868873ae0010a1b522b55fb518c7b424c7320f311e3640379f44a23bed8423380c6adab781b1c18fad76bb935a13e6ddd0b08bdde2eab5e350311d11c2bf295502da80907fbe65332fb713b2ed6c628b482fc6ae38197d16e37", 0xab}], 0x1, &(0x7f0000000800)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @rthdr={{0xa8, 0x29, 0x39, {0x21, 0x12, 0x2, 0x2, 0x0, [@empty, @loopback, @ipv4={'\x00', '\xff\xff', @local}, @loopback, @private0, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0xf}, @local, @ipv4={'\x00', '\xff\xff', @multicast1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3c, 0x8, 0x0, 0x7f, 0x0, [@mcast1, @remote, @mcast1, @empty]}}}], 0x130}}], 0x3, 0x4000085) 06:58:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x22200, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:58:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0xa}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141040b0880099809800800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffffb, 0x20}) unshare(0x48020200) 06:58:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0x40c00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = dup(r1) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="650700000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x400ac1, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) write(r4, &(0x7f0000000240)="01", 0x1) openat(r2, &(0x7f0000000180)='./file1\x00', 0x107b42, 0x80) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x20, &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x10c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) copy_file_range(r0, 0x0, r5, &(0x7f0000000280)=0x10000, 0x101, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340)=0x9, 0x8000) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000002c0), 0x0, 0x0, 0x1) 06:58:32 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 20) 06:58:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r7 = dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="08010000", @ANYRES16=r8, @ANYBLOB="00002abd7000fddbdf2506000000050053000000000005005300010000201c0017800400010004000400040002000400030004000200040002000a00e800080211000001000010001780040006000400040004000400050053000100000005005300000000001c00e700278545ac8b0a4c90c225240a00e80008021100000100000a00e800080211000001000020001780040001000400040004000300040004000400050004000100040003000a00e800ffffffffffff00001c0017800400040004000300040003000400010004000500040004000a00e80008021100000000000a0018000303030303030000080005000400"/258], 0x108}, 0x1, 0x0, 0x0, 0x20004090}, 0x50) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0e000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000055000000080001007100000008000300", @ANYRES32=r1, @ANYBLOB], 0x24}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f0000000340)={'syztnl2\x00', &(0x7f0000000500)={'ip6tnl0\x00', 0x0, 0x2f, 0x40, 0x7f, 0x81, 0x5b, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, 0x786, 0x10, 0x8, 0x8}}) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r12}}, 0xffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r12}}, 0x3) syz_io_uring_submit(0x0, r10, &(0x7f0000000840)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r0, 0x0, &(0x7f0000000800)={&(0x7f0000000600)=@can={0x1d, r11}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)="ee90a063e247a70d5ac7232bce65cb9b719fa7cde7b38b3f7d0802b7028713343c900a794670e65710fdf4c94754b8dbc2b59be6fa7cfbf2031bea4cca94c26ce15a27b7d1a16a16782c1667f5cc931fd1", 0x51}], 0x1, &(0x7f0000000740)=[{0x88, 0x3a, 0x2, "858e33c3f77544fef19b6ae4f195ee79aa4d8f7d06a29b1af3b98b771d156dcc7e8dc6d29b9b3735a99cb963166b6003a27c87419a18aef44640cd543d521ff69fd430227ac5db4cd1afcad504487025b9ca6c0f21a879ac8810d585095a01ee7ddfd6e3cafaf02897a9a1e4a273594cd6e9d2a294"}], 0x88}, 0x0, 0x40010, 0x1, {0x0, r12}}, 0x5) [ 2908.188385] FAULT_INJECTION: forcing a failure. [ 2908.188385] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2908.190251] CPU: 1 PID: 127490 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2908.191325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.192599] Call Trace: [ 2908.193014] dump_stack+0x107/0x167 [ 2908.193579] should_fail.cold+0x5/0xa [ 2908.194182] _copy_from_user+0x2e/0x1b0 [ 2908.194803] io_sqe_files_register+0x38a/0x820 [ 2908.195517] ? io_rsrc_data_alloc+0x520/0x520 [ 2908.196220] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2908.197022] ? io_recvmsg+0xd70/0xd70 [ 2908.197608] ? fput_many+0x2f/0x1a0 [ 2908.198181] ? ksys_write+0x1a9/0x260 [ 2908.198772] ? __ia32_sys_read+0xb0/0xb0 [ 2908.199403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2908.200211] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2908.201005] do_syscall_64+0x33/0x40 [ 2908.201582] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.202374] RIP: 0033:0x7f1bff547b19 [ 2908.202951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2908.205746] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2908.206923] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2908.208013] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2908.209107] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.210205] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2908.211296] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2908.221273] FAULT_INJECTION: forcing a failure. [ 2908.221273] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.222336] CPU: 0 PID: 127492 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2908.222969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.223719] Call Trace: [ 2908.223961] dump_stack+0x107/0x167 [ 2908.224293] should_fail.cold+0x5/0xa [ 2908.224645] ? create_object.isra.0+0x3a/0xa20 [ 2908.225061] should_failslab+0x5/0x20 [ 2908.225408] kmem_cache_alloc+0x5b/0x310 [ 2908.225782] create_object.isra.0+0x3a/0xa20 [ 2908.226193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2908.226656] kmem_cache_alloc+0x159/0x310 [ 2908.227037] jbd2__journal_start+0x190/0x7e0 [ 2908.227442] __ext4_journal_start_sb+0x214/0x390 [ 2908.227873] ext4_dirty_inode+0xbc/0x130 [ 2908.228245] ? ext4_setattr+0x2160/0x2160 [ 2908.228620] __mark_inode_dirty+0x492/0xd40 [ 2908.229018] generic_update_time+0x21c/0x370 [ 2908.229422] file_update_time+0x43a/0x520 [ 2908.229799] ? evict_inodes+0x420/0x420 [ 2908.230173] ? down_write_killable+0x180/0x180 [ 2908.230592] file_modified+0x7d/0xa0 [ 2908.230932] ext4_buffered_write_iter+0xf9/0x4a0 [ 2908.231364] ext4_file_write_iter+0x4fb/0x18d0 [ 2908.231775] ? stack_trace_save+0x8c/0xc0 [ 2908.232152] ? stack_trace_consume_entry+0x160/0x160 [ 2908.232619] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2908.233029] ? kasan_save_stack+0x32/0x40 [ 2908.233408] ? kasan_save_stack+0x1b/0x40 [ 2908.233782] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2908.234244] ? iter_file_splice_write+0x16d/0xc30 [ 2908.234677] ? direct_splice_actor+0x10f/0x170 [ 2908.235087] ? splice_direct_to_actor+0x387/0x980 [ 2908.235521] ? do_splice_direct+0x1c4/0x290 [ 2908.235910] ? do_sendfile+0x553/0x1090 [ 2908.236271] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2908.236697] do_iter_readv_writev+0x476/0x750 [ 2908.237102] ? new_sync_write+0x660/0x660 [ 2908.237479] ? selinux_file_permission+0x92/0x520 [ 2908.237925] do_iter_write+0x191/0x670 [ 2908.238286] ? trace_hardirqs_on+0x5b/0x180 [ 2908.238677] vfs_iter_write+0x70/0xa0 [ 2908.239026] iter_file_splice_write+0x762/0xc30 [ 2908.239457] ? generic_splice_sendpage+0x140/0x140 [ 2908.239902] ? avc_policy_seqno+0x9/0x70 [ 2908.240268] ? selinux_file_permission+0x92/0x520 [ 2908.240704] ? lockdep_init_map_type+0x2c7/0x780 [ 2908.241135] ? generic_splice_sendpage+0x140/0x140 [ 2908.241578] direct_splice_actor+0x10f/0x170 [ 2908.241978] splice_direct_to_actor+0x387/0x980 [ 2908.242409] ? pipe_to_sendpage+0x380/0x380 [ 2908.242804] ? do_splice_to+0x160/0x160 [ 2908.243167] ? security_file_permission+0x24e/0x570 [ 2908.243623] do_splice_direct+0x1c4/0x290 [ 2908.243999] ? splice_direct_to_actor+0x980/0x980 [ 2908.244430] ? selinux_file_permission+0x92/0x520 [ 2908.244870] ? security_file_permission+0x24e/0x570 [ 2908.245328] do_sendfile+0x553/0x1090 [ 2908.245684] ? do_pwritev+0x270/0x270 [ 2908.246031] ? wait_for_completion_io+0x270/0x270 [ 2908.246479] ? rcu_read_lock_any_held+0x75/0xa0 [ 2908.246903] ? vfs_write+0x354/0xa70 [ 2908.247251] __x64_sys_sendfile64+0x1d1/0x210 [ 2908.247657] ? __ia32_sys_sendfile+0x220/0x220 [ 2908.248072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2908.248544] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2908.249009] do_syscall_64+0x33/0x40 [ 2908.249345] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.249806] RIP: 0033:0x7f1646149b19 [ 2908.250151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2908.251789] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2908.252475] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2908.253117] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2908.253759] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.254399] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2908.255044] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2908.277462] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 06:58:32 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 16) 06:58:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x20000046) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2908.329126] FAULT_INJECTION: forcing a failure. [ 2908.329126] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2908.331094] CPU: 1 PID: 127577 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2908.332148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.333397] Call Trace: [ 2908.333813] dump_stack+0x107/0x167 [ 2908.334392] should_fail.cold+0x5/0xa [ 2908.334978] _copy_from_user+0x2e/0x1b0 [ 2908.335583] io_sqe_files_register+0x38a/0x820 [ 2908.336280] ? io_rsrc_data_alloc+0x520/0x520 [ 2908.336988] __do_sys_io_uring_register+0x1c75/0x2f20 [ 2908.337797] ? io_recvmsg+0xd70/0xd70 [ 2908.338362] ? fput_many+0x2f/0x1a0 [ 2908.338907] ? ksys_write+0x1a9/0x260 [ 2908.339473] ? __ia32_sys_read+0xb0/0xb0 [ 2908.340085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2908.340856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2908.341602] do_syscall_64+0x33/0x40 [ 2908.342153] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.342912] RIP: 0033:0x7f1bff547b19 [ 2908.343470] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2908.346144] RSP: 002b:00007f1bfcabd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 2908.347271] RAX: ffffffffffffffda RBX: 00007f1bff65af60 RCX: 00007f1bff547b19 [ 2908.348302] RDX: 00000000200002c0 RSI: 0000000000000002 RDI: 0000000000000006 [ 2908.349334] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.350370] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2908.351385] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 06:58:32 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) (fail_nth: 17) [ 2908.435545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.436715] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.438446] Buffer I/O error on dev sr0, logical block 0, async page read [ 2908.442690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.443808] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.445227] Buffer I/O error on dev sr0, logical block 1, async page read [ 2908.446836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.448578] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.449997] Buffer I/O error on dev sr0, logical block 2, async page read [ 2908.458550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.459538] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.460959] Buffer I/O error on dev sr0, logical block 3, async page read [ 2908.464524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.465399] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.466833] Buffer I/O error on dev sr0, logical block 4, async page read [ 2908.470707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.471602] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.473020] Buffer I/O error on dev sr0, logical block 5, async page read [ 2908.474087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.474919] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 2908.476354] Buffer I/O error on dev sr0, logical block 6, async page read [ 2908.477380] Buffer I/O error on dev sr0, logical block 7, async page read [ 2908.484196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.485124] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.486615] Buffer I/O error on dev sr0, logical block 0, async page read [ 2908.488146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.489978] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.491497] Buffer I/O error on dev sr0, logical block 1, async page read [ 2908.493347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.494188] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2908.498476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.503091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.507107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.510094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.511850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.513462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.514504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.515738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.516726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.517799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.518924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.522004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.525019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.526429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.528976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.530393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.533256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.534496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.536524] FAULT_INJECTION: forcing a failure. [ 2908.536524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2908.538334] CPU: 0 PID: 127651 Comm: syz-executor.5 Not tainted 5.10.218 #1 [ 2908.539386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.540639] Call Trace: [ 2908.541043] dump_stack+0x107/0x167 [ 2908.541599] should_fail.cold+0x5/0xa [ 2908.542187] _copy_to_user+0x2e/0x180 [ 2908.542771] simple_read_from_buffer+0xcc/0x160 [ 2908.543477] proc_fail_nth_read+0x198/0x230 [ 2908.544128] ? proc_sessionid_read+0x230/0x230 [ 2908.544823] ? security_file_permission+0x24e/0x570 [ 2908.545570] ? perf_trace_initcall_start+0xf1/0x380 [ 2908.546331] ? proc_sessionid_read+0x230/0x230 [ 2908.547016] vfs_read+0x228/0x580 [ 2908.547548] ksys_read+0x12d/0x260 [ 2908.548084] ? vfs_write+0xa70/0xa70 [ 2908.548650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2908.549441] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2908.550222] do_syscall_64+0x33/0x40 [ 2908.550807] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.551598] RIP: 0033:0x7f1bff4fa69c [ 2908.552165] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2908.554933] RSP: 002b:00007f1bfcabd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2908.555984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.556083] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f1bff4fa69c [ 2908.556103] RDX: 000000000000000f RSI: 00007f1bfcabd1e0 RDI: 0000000000000007 [ 2908.557030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.557954] RBP: 00007f1bfcabd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.557966] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 2908.557978] R13: 00007ffff5e409af R14: 00007f1bfcabd300 R15: 0000000000022000 [ 2908.566219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.567530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.570166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.571655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.572792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.573995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.574989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.576229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.577259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.579977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.580982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.582419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.583394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.584529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.585446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.586416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.587476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.591519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.592636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.593738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.594777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.595776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.596819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.597857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.598975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.600019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.601040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.602066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.603156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.604218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.605261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.607944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.609130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.610258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.611575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.612604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.613602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.614942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.615951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.616963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.618173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.619226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.620318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.621324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.622412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.623460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.624490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.625504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.626647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.627777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.633456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.635159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.636481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.637415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.638431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.639392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.640570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.644757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.645717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.646694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.647626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.648627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.649561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.650531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.651584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.652559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.653525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.654457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.655366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.656241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.657153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.658061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.658980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.659987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.660985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.661900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.662924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.663893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.664797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.665906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.666823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.668551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.669493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.670415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.671254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.672210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.673700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.694508] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.696218] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.697227] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.698191] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2908.699503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2908.718808] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.720222] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.721676] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.722645] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2908.738870] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.740598] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.741594] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.742555] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 2908.764639] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.766151] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.767150] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.768107] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2908.802866] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.804335] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.805313] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.806258] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 2908.823990] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.825407] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.826417] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.827392] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2908.858505] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.859905] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.860900] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.861877] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 2908.881154] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.882699] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.883696] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.884661] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2908.899993] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.901389] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.902408] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.903361] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 2908.920825] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2908.922492] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2908.923494] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2908.924457] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2910.226867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.229148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.230762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.232395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.233970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.236173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.237850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.240208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.241682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.242862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.246472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.247683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.250695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.251889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.253212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.254612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.256142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.257521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.258706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.260019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.261397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.262681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.264009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.265475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.266762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.268084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.269576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.270760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.272065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.273537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.274733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.276033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.277422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.278729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.280031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.281412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.282779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.284101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.285467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.286655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.287942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.289263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.290648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.291953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.293364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.294555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.295750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.296943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.298826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.300755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.302952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.304184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.305709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.307107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.308683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.309967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.311199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.312370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.313505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.314836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.316366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.317729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.319147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.320630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.321951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.323436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.324831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.326244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.327666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.328980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.330627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.331883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.333759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.335091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.337375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.339056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.340985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.342852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.345432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.348190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.349902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.351166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.352589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.353848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.355532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.356860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.357819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.359168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.360481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.361688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.363055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.364234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.365568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.366786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.368004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.369094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.370478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.371772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.372917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.374045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.375158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.376108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.377054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.378135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.379159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.380204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.381372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.382359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.383265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.384205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.385150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.386464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.387771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.388944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.390746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.391942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.393142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.394742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.395765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.396851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.397916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.398921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.399937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.400885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.401831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.402808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.403762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.404812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.405761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.406731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.407666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.408600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.409529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.410494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.411459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.412458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.413422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.414388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.415358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.416275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.417235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.418186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.419197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.420272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.421226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.422177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.423162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.424108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.425081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.426019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.427026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.428057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.429026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.429974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.430984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.431926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.432907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.433855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.434869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.435941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.436904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.437852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.438856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.439796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.440766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.441709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.442722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.443759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.444745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.445724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.446724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.447682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.448667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.450366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.451349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.452511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.453685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.455459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.462718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.464033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.465353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.466729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.468047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.469062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.470012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.470991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.471978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.472977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.473958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.474914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.475858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.476930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.477892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.478864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.479795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.480775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.481688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.482861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.484696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.486088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.487466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.488799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.490297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.491870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.493144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.494509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.495814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.496864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.497813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.498773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.499760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.500710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.501635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.502599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.503583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.505081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.506034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.506969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.507944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.508874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.509828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.510767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.511747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.512786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.513795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.514811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.515799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.516740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.517734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.518713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.519711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.522167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.523568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.524967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.526392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.527820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.529110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.530748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2910.532056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:58:47 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x2) 06:58:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) 06:58:47 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 21) 06:58:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x7}, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r2, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT], 0xfffffecc) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1000080, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x200) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) 06:58:47 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xdefa, 0x0, 0x0, 0x1002e, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 06:58:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x3, 0x997, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:58:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2923.168082] FAULT_INJECTION: forcing a failure. [ 2923.168082] name failslab, interval 1, probability 0, space 0, times 0 [ 2923.169451] CPU: 1 PID: 127729 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2923.170067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2923.170810] Call Trace: [ 2923.171052] dump_stack+0x107/0x167 [ 2923.171380] should_fail.cold+0x5/0xa [ 2923.171716] ? jbd2__journal_start+0x190/0x7e0 [ 2923.172120] should_failslab+0x5/0x20 [ 2923.172462] kmem_cache_alloc+0x5b/0x310 [ 2923.172823] jbd2__journal_start+0x190/0x7e0 [ 2923.173215] __ext4_journal_start_sb+0x214/0x390 [ 2923.173639] ext4_da_write_begin+0x51f/0xd40 [ 2923.174033] ? ext4_write_begin+0x10f0/0x10f0 [ 2923.174435] ? copyout_mc+0x140/0x140 [ 2923.174774] ? ext4_dirty_inode+0x107/0x130 [ 2923.175154] ? __mark_inode_dirty+0x12e/0xd40 [ 2923.175552] generic_perform_write+0x20a/0x4f0 [ 2923.175960] ? page_cache_prev_miss+0x310/0x310 [ 2923.176371] ? down_write_killable+0x180/0x180 [ 2923.176789] ext4_buffered_write_iter+0x232/0x4a0 [ 2923.177211] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2923.177609] ext4_file_write_iter+0x4fb/0x18d0 [ 2923.178013] ? __switch_to+0x572/0xf70 [ 2923.178363] ? __switch_to_asm+0x34/0x60 [ 2923.178725] ? __schedule+0x82c/0x1ea0 [ 2923.179074] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2923.179479] ? io_schedule_timeout+0x140/0x140 [ 2923.179882] ? direct_splice_actor+0x10f/0x170 [ 2923.180282] ? splice_direct_to_actor+0x387/0x980 [ 2923.180711] ? do_sendfile+0x553/0x1090 [ 2923.181058] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2923.181492] do_iter_readv_writev+0x476/0x750 [ 2923.181969] ? new_sync_write+0x660/0x660 [ 2923.182347] ? selinux_file_permission+0x92/0x520 [ 2923.182787] do_iter_write+0x191/0x670 [ 2923.183140] vfs_iter_write+0x70/0xa0 [ 2923.183481] iter_file_splice_write+0x762/0xc30 [ 2923.183898] ? generic_splice_sendpage+0x140/0x140 [ 2923.184338] ? avc_policy_seqno+0x9/0x70 [ 2923.184699] ? selinux_file_permission+0x92/0x520 [ 2923.185125] ? lockdep_init_map_type+0x2c7/0x780 [ 2923.185551] ? generic_splice_sendpage+0x140/0x140 [ 2923.185980] direct_splice_actor+0x10f/0x170 [ 2923.186382] splice_direct_to_actor+0x387/0x980 [ 2923.186797] ? pipe_to_sendpage+0x380/0x380 [ 2923.187177] ? do_splice_to+0x160/0x160 [ 2923.187532] ? security_file_permission+0x24e/0x570 [ 2923.187975] do_splice_direct+0x1c4/0x290 [ 2923.188343] ? splice_direct_to_actor+0x980/0x980 [ 2923.188765] ? selinux_file_permission+0x92/0x520 [ 2923.189199] ? security_file_permission+0x24e/0x570 [ 2923.189651] do_sendfile+0x553/0x1090 [ 2923.189999] ? do_pwritev+0x270/0x270 [ 2923.190338] ? wait_for_completion_io+0x270/0x270 [ 2923.190769] ? rcu_read_lock_any_held+0x75/0xa0 [ 2923.191177] ? vfs_write+0x354/0xa70 [ 2923.191516] __x64_sys_sendfile64+0x1d1/0x210 [ 2923.191912] ? __ia32_sys_sendfile+0x220/0x220 [ 2923.192323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2923.192784] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2923.193235] do_syscall_64+0x33/0x40 [ 2923.193568] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2923.194013] RIP: 0033:0x7f1646149b19 [ 2923.194348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2923.195924] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2923.196592] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2923.197211] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2923.197829] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2923.198448] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2923.199068] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2923.236884] scsi_io_completion_action: 48 callbacks suppressed [ 2923.236914] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.238319] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.238899] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.239479] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2923.240132] print_req_error: 405 callbacks suppressed [ 2923.240143] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 2923.241466] buffer_io_error: 838 callbacks suppressed [ 2923.241473] Buffer I/O error on dev sr0, logical block 0, async page read [ 2923.242536] Buffer I/O error on dev sr0, logical block 1, async page read [ 2923.243130] Buffer I/O error on dev sr0, logical block 2, async page read [ 2923.243733] Buffer I/O error on dev sr0, logical block 3, async page read [ 2923.244352] Buffer I/O error on dev sr0, logical block 4, async page read [ 2923.244944] Buffer I/O error on dev sr0, logical block 5, async page read [ 2923.245555] Buffer I/O error on dev sr0, logical block 6, async page read [ 2923.246140] Buffer I/O error on dev sr0, logical block 7, async page read [ 2923.247064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.247593] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.248445] Buffer I/O error on dev sr0, logical block 0, async page read [ 2923.252317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.252791] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.253657] Buffer I/O error on dev sr0, logical block 1, async page read [ 2923.254661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.255135] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.256257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.257322] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.258376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.258840] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.259867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.260455] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.261477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.261944] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.262976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.263480] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.264561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.265029] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2923.268193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.268815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.269503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.270080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.270783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.271415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.272033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.272743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.273488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.274126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.275133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.275797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.276384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.276908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.277486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.278033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.278638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.279153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.279721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.280290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.280846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.281396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.281955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.282523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.283090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.283670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.284238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.284864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.285524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.286040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.286663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.287179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.287778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.288333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.288894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.289498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.290065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.290647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.291208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.291797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.292395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.292913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.293500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.294087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.294682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.295201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.295788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.296350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.296930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.297508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.298059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.298660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.299219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.299781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.300370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.300894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.302251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.303970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.304654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.305637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.306810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.307859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.308526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.309228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.310551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.311219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.312761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.313504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.314132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.314967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.315647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.316343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.317016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.317779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.318512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.319132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.320757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.321536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.322200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.322878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.323604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.324254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.325346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.325910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.326853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.327794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.329494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.330175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.330943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.331629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.332308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.332908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.333629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.334167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.334935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.335759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.336839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.337398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.337942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.338632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.339326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.339972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.340588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.342007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.342780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.343387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.343918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.344598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.345223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.345810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.346991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.347569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.348122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.349205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.349900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.350573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.352404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.353061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.353652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.354309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.356170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.357248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.357997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.358654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.360037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.360604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.361150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.361774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.362503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.363042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.363668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.364226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.364933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.365501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.366067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.366626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.367194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.367808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.368380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.368948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.369536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.370038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.370689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.371196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.371766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.372267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.376010] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 06:58:47 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x3, &(0x7f00000002c0)=[r0, r1], 0x2) 06:58:47 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 22) [ 2923.385717] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.386553] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.387126] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.387677] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2923.388382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.389194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.390506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.391009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.391692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.392207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.392743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.393234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.393851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.394941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.395492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.396034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.396683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.411652] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.412448] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.412990] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.413532] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2923.432840] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.433975] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.434543] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.435061] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 06:58:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2923.457614] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.458448] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.458987] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.459532] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2923.474807] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.475713] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.476264] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.476803] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 2923.495878] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.496720] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.497292] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.497827] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 06:58:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000640), 0x2}, 0x0, 0x400000, 0x0, 0x1, 0x400000000000000, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000600)=@IORING_OP_WRITEV={0x2, 0x2, 0x4000, @fd_index=0x5, 0x6, &(0x7f00000005c0)=[{&(0x7f00000003c0)="7ef01b0dd7cc59b71d12b288f10b8deb8ea04e0ced32925ec76a67656b8dedbc86e155fc0a8e73d4dc637eadce159fb28c4e4595ea8591449225056885f9f65285c71b753e1223b07c8a9d6a9c9b66219f64c428bc517f4167b7d4ed24e953cb2ceb43436255eb6127deed545ab2987f9cc5a789fb2a67580d5ffb7e77bbb6844d60884fbb7679c103a81d94e73866da565cdbabb870b49d224af67af2a7514950f1634cfd2832f3500296a0a7f11383a6f2fe30f7", 0xb5}, {&(0x7f0000000080)="bcb54d72bbf5de4800f07a9066897e5d6d69ecd7b7a5dfa2111bdc2b56d8bb7f05b3f86f80c1448420b369f271aa520d196d6f2e006f", 0x36}, {&(0x7f0000000480)="2f5a803574917dcd563af1bcda29039e1eed600ab7646465b8e822186f49bb0c2ec5a87bc26d8fca2c6cca917ca3fc9507d2e80f914213181214d613d4107533b7d1e6c283315218234c01ebe5f2800a8d27a366b4887bb56d6ca73bc569db7636a1ac3d7e24e0b7de645c8ea8f645be9de066c86aaed3b6a0e8e432c3f641245f9550c7353f57433355741c01a5d876a12abb4340700697b30761ff48a43b9b6e1d1e4897fabb9f55fa5451edb01b2f6d2603b475bcf90cd6873472de049c7c7abf59909e504882c383563b5d7ffe343e5eacffd4d21bba769a04542cbf0d173914a08b64e135600efc85cc293f6d", 0xef}, {&(0x7f0000000580)="e83d90b0f09d11380c84460936b4a6ff09c9c647e76028d55a51482c90cae9ee902a375cd28959202c9ff4c1beaad718b2469d783dbdf74134ed954ae555", 0x3e}], 0x4, 0x9, 0x1, {0x1}}, 0x8) r6 = openat(r4, &(0x7f0000001240)='./file0\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:58:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="014104030800099809800006000800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2923.517250] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.518453] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.518993] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.519529] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 06:58:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) 06:58:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2923.533997] FAULT_INJECTION: forcing a failure. [ 2923.533997] name failslab, interval 1, probability 0, space 0, times 0 [ 2923.534967] CPU: 1 PID: 128063 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2923.535540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2923.536218] Call Trace: [ 2923.536459] dump_stack+0x107/0x167 [ 2923.536778] should_fail.cold+0x5/0xa [ 2923.537113] ? jbd2__journal_start+0x190/0x7e0 [ 2923.537502] should_failslab+0x5/0x20 [ 2923.537809] kmem_cache_alloc+0x5b/0x310 [ 2923.538143] jbd2__journal_start+0x190/0x7e0 [ 2923.538513] __ext4_journal_start_sb+0x214/0x390 [ 2923.538926] ext4_da_write_begin+0x51f/0xd40 [ 2923.539302] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2923.539785] ? ext4_write_begin+0x10f0/0x10f0 [ 2923.540153] ? copyout_mc+0x140/0x140 [ 2923.540473] generic_perform_write+0x20a/0x4f0 [ 2923.540852] ? page_cache_prev_miss+0x310/0x310 [ 2923.541233] ? down_write_killable+0x180/0x180 [ 2923.541614] ext4_buffered_write_iter+0x232/0x4a0 [ 2923.542006] ext4_file_write_iter+0x4fb/0x18d0 [ 2923.542388] ? stack_trace_save+0x8c/0xc0 [ 2923.542721] ? stack_trace_consume_entry+0x160/0x160 [ 2923.543142] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2923.543509] ? kasan_save_stack+0x32/0x40 [ 2923.543844] ? kasan_save_stack+0x1b/0x40 [ 2923.544182] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2923.544598] ? iter_file_splice_write+0x16d/0xc30 [ 2923.544982] ? direct_splice_actor+0x10f/0x170 [ 2923.545355] ? splice_direct_to_actor+0x387/0x980 [ 2923.545739] ? do_splice_direct+0x1c4/0x290 [ 2923.546094] ? do_sendfile+0x553/0x1090 [ 2923.546422] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2923.546807] do_iter_readv_writev+0x476/0x750 [ 2923.547171] ? new_sync_write+0x660/0x660 [ 2923.547505] ? selinux_file_permission+0x92/0x520 [ 2923.547908] do_iter_write+0x191/0x670 [ 2923.548223] ? trace_hardirqs_on+0x5b/0x180 [ 2923.548584] vfs_iter_write+0x70/0xa0 [ 2923.548900] iter_file_splice_write+0x762/0xc30 [ 2923.549283] ? generic_splice_sendpage+0x140/0x140 [ 2923.549692] ? avc_policy_seqno+0x9/0x70 [ 2923.550023] ? selinux_file_permission+0x92/0x520 [ 2923.550425] ? lockdep_init_map_type+0x2c7/0x780 [ 2923.550816] ? generic_splice_sendpage+0x140/0x140 [ 2923.551219] direct_splice_actor+0x10f/0x170 [ 2923.551574] splice_direct_to_actor+0x387/0x980 [ 2923.551963] ? pipe_to_sendpage+0x380/0x380 [ 2923.552317] ? do_splice_to+0x160/0x160 [ 2923.552643] ? security_file_permission+0x24e/0x570 [ 2923.553048] do_splice_direct+0x1c4/0x290 [ 2923.553393] ? splice_direct_to_actor+0x980/0x980 [ 2923.553783] ? selinux_file_permission+0x92/0x520 [ 2923.554182] ? security_file_permission+0x24e/0x570 [ 2923.554603] do_sendfile+0x553/0x1090 [ 2923.554927] ? do_pwritev+0x270/0x270 [ 2923.555239] ? wait_for_completion_io+0x270/0x270 [ 2923.555633] ? rcu_read_lock_any_held+0x75/0xa0 [ 2923.556014] ? vfs_write+0x354/0xa70 [ 2923.556323] __x64_sys_sendfile64+0x1d1/0x210 [ 2923.556690] ? __ia32_sys_sendfile+0x220/0x220 [ 2923.557064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2923.557496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2923.557917] do_syscall_64+0x33/0x40 [ 2923.558234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2923.558663] RIP: 0033:0x7f1646149b19 [ 2923.558968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2923.560424] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2923.561039] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2923.561606] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2923.562188] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2923.562768] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2923.563339] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2923.568012] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.568869] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.569421] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.569925] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2923.583311] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2923.584073] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2923.584668] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2923.585188] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 2923.603127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.604803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.605812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.606830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.607851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.608965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.610000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.611156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.612317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.613375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.614452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.615480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.616501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.617546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.618605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.619688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.620829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.621863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.622902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.623941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.624983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.626023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.627124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.644342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.645053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.645631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.646182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.663122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:58:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000001280)={0x22a4, 0x22, 0x303, 0x70bd26, 0x25dfdbfc, {0x1f}, [@generic="d690592817f2fc31fbba98e9f6c87c4b64ccd382c919e6f0486d1888d6cbdb227d3cc1af24687f3bc5fbe6a6a9cef8d9cc385b0132d88bd28af008efcce70013819b2d5ba77a8e8e7a5bf8827357c036732645f6fbcafe828ff20c1c7f176582bebb593715b62c7f3686fbd7a50eaff7c7c98716903abf3be625006f6034f9d20b19298bb8f5ba5fdb6ee18852f318288195b335f4611e23108d223f06c3cd097c3cbebf4e5f9cc9ca513a7199445852c4d11161", @typed={0xc, 0x5c, 0x0, 0x0, @u64=0x1}, @generic="5f4c04076cc499c5f66f1408cd901d108658eed343ac7ce534dfaead53bcee970b9b466ec4938217f45964474d7b8bbed16710c0c53bd8d1f4d16d4f3204efdc6f6b15eb3aaac2c9ff09b9720cd4e770839b82443c5b6d4c04", @generic="0011e07519bac363278e23da1f08e18a54fac3c4f3e31dfb5bf4a32e9b21193a356b401b161c837a8d1a28d96b461cb84fd45bb04455d661bc2058cda9086303f12ee48cf436de627b653dabb659447d653150c7fccaf77344f319d9fc4541ad1f334b8b08303e22f978eeb2710fdfb356b2a89c1d073ef0720a4719f8837e4836fcfe015f9361d6d248e8ae5885c3956313e21531be5fe90d260821c265cdac9da3a51edcb711974069bc00006bd46ae2da982ff2bb157a4589caed3716ef922b48ecbef0c163098d058da06ff093e0d40ff204d8e1204a9a61b00f72eaf58e4a045fe7ef3daf870601fb70c1ace0bdcf259ad232a4223a9c1c6e6fe7c5b3eafacc920a1ffe9cfb6bad724b55d9b7e626dcd93b4c81e7a3dedd83349a2bbaeef8f48493dbf80a02d8d99786ecce24af040f263774084a57b521a6548e41d675e067c758e23f0f6f4bb2e8d5190ed43685ba48cb7c3ca4f7eb523019cd3495052c8a99d003c2c6dd1aedc211b2c97d9daf510cd75e93214711c65feec5f2ab0d0ffd2c372b98633673e562074f6caac43f31c6fc83ef856ef351604d3116411ccd78c90f9468455ac1b234b818892f55c22edd645ac3dd1206a09db5d20c84fef69ad0528fce2af603977de216b8aba2c71fa90ae1004e864894c85aa9ec2c51a0236f8fcda2325bbb34a5086236bc06efef6880c2448aaedcb09a4ab0a7a9aeab307ffa1f37ac8efe36e265defbce817a18dd18620ed1e0a7e792a62a03870ba21573e5d693efac3760f4788efe72086983b255fbecb9cf3db1aa8b58591d57b4f4ec95a38af3850178eaa55d47b4e34ac8d84af465834ccab8ffedafe471d548663062853fa0cc850e2d5022aebfea00f04e8cb420bd22d1bd1c5d33cc03b308ef6d22f3e10dae613aa0cb35e2abfbe16aae708c01fa1f57cbb30b10b36f9bf324bdbb32625201d331fc16a77594a64d1e40c6da8cdc894eda8c30fd5a364e890eb9e69598e5d78af5520ec5b2bfdbb09f37ed5acdbe9c014ab076669501e19ec521099e43d720cf314320df6c8290658239a14d2d8c4081c355686e2fe35aa9940e4538d3dbca1898b09bb585128b89435f72b535b2f118c924197bcd8ef9c967d6cdd9c5175fe634880297bde35b1a95194cc6f7dd8a0de76f6663838dbd0cc96ba192aa73bfd139216b383817ec7d4fc71e3ac5c590a170e7d26b1131aeafdcd2f8499060eff93d0354c766ca97b122a17ce46de27fa90943c87cdd9db7de84832a85be2396fb6944082b587b08c22e26e22a3e39c3d0078e2e0c0b588b62a8c390b09b7045d240a0cd1ae5e9f5563cef39f8d6593d54044aca4b3d7bc131e7ee4389a069f67710ec3efa7bf7e6a095e61779b6dff79eeae3180170bfcfd8ddd66286bd043282635200e21059401365c2a5f823b1cb712f7f7537208950082f91cd0993884df3b67c6ef19d85a68887f9680816e5e26bb54d83a73a8309265995ee40df2cb58995ac3ad2267055187272b8ce284b60f3ae8e31eec30f847f8a24e7eef85298bfb3efd19d1f8a7dac75492de61d594f6f6c83d213e1e7c31dfc49e756e653c4c683d5c5cd3992acc68df534061a7107d68ce42d584e726dad24077810d3191adf9d81d1c6eee5063a91d97e163e8d6147a6f59d6249af30fcaec4ca6d1dc33a3bbbadec76c1efa2543af3b7f534e73bfdd12d4fb18bba325c869e757998a3df4c81556d780a277bb17f73a26446c33bb4936d1f0afe2e00d50db7daf9876541313fb518faac6ba03a874d626380dd5bfd356f62b352ac4c64d020f4074b2585fc6e4627eaccc7d76e48f66c5ae51cd6287fe779c828eb0eb4426d8f01eeed70d7bdc41235661533a85d47f0bcfe7c2dff390c12cfd3080f1a3a7c10fba5481a9236cf6e9e71537406b82b71147b39d45c141b5e01807a3311bbba8201c1e771e720073958256d70077d6fff1c08d76b8dea9d51935c335b139d5acffa1e7a573c5e8e7beb3caa8d02c670ce6fed5e27014f03e45553acf1cfa5336c288afd5f9a69122dd57a362c7fc4cdfe8f32ae65aa238d19fda76f9e7f26333c475623e1780026f4b67c236b54fd0382e25c184ce88f49d14a16c106ff34a9f96087ddbfa5f99c99788606f12efcefe118324a3649bf6dc2245338ce49fd18fefed4c5b09b9e0289479d470288530a19cb6189798947389164668df8be5c8c7f0cc4dc93e614bde1f5c00f8ba49b59e746e0e58c5bbbd6c683f536ee107fbfcdaec130fe91523aef2329141b74dcdf7433ad71ba4a11ab078f27c15ca3988635059cc82c8bd8820dfb872602bb0b23c398e6a4522635a4ae73db2f94c99c6bafdf48bd600139246f7803b14cce855528f7457f6d06cb907c3efac0291726ad5fc7c2861ddaf121a004dfd1596719d3198982d96dcb1d3c250fbd3d5329c8ab23e5e3f674e980e85b538f53362c745b3957b95efa6d5c2d7f4328e9d0905c761356fc76f8e96a6110c0301cfc97d9b3c038eee824659a96fee228b603a0f3c65cffdc6d86f2f6abe48314f58d093cb40d32e60fc282c9eeb41502cfa38927c983b26e40d5fbdeb4b19c8ce13e7832fff0c5d0ff91275334c8df24c0e4995b75536eab2216cb11d4d173ef9670765ee2234d8b1c2e3401b4ed41d07678ec95d1e7c058336d29903896d356ff2fa59904e01b2172f1ab72524b36e796db44299a24b186577c10eb48da15890fd8f1108d28ae5b76bd9a0e4bf4438013cc864a9551ce406011a4d5392eee926fc6e14398c2db0097e232f54f23217e13e214219bd4db70f3c18ed256944b7c2d44d098c8c72cbc4e835e86d17cb786eb66d386445558d1109a59fbd819bbedb5eb97002ae501b5237747ed4eb7646c22eca2ca45dc4a364d838e78c86c79185536c76ef2568fad4118a97f10a98bf3b275b33c78fc6455c888c2a8bea430386d23a18daaabe0cabb296445afffc75e92e173222c5f77a28fa48ac4edac4fe615efe1883d8d86b9e26bd639d4f924acbddf6d8e5ce1f8133cb8cc378bfc8a89d3ffccf6ae9d4949d2bcb461229dfd604fbe8c311911a4f8b559056954470b45733a769e10e0059712b237e7b1cbcf4b782057b1de3be9df5a0710d4fd6f1e579c87a865bfc9ff3ffaaa2350dcc956afee135f67799d5fa42c22bbb5024baa4880cfee37e534bb7fc31af63280ca707a11f7e13c47a710ea1d50bc83f5498069d2b9ec29af3b9bd73f1665e97816147b16cd124460f2a887d3fd69698e529735c5890676e4cf5e24a318a1cb9dd729b66c7efe7292d73985222a9892db6438df2adfe90f76cfb5c24f35e5f02701cd1a08fd8018a101a856c2a493c655702fe45a2aba26e2644d60c7f53f21c3cfd406e9b6e2a8e53d69f340d462821d580d1a39c71c229b8fc707d5be82baeba0fe5a2d5d27957a600c891ecd9b6913be2ade9ec7f08b21dfe2a489ddad3931346bcb290c96ebf27f8c27aedec30cb825ba65bcee7f3ad52bc7060d8f08c4c23e3f94cf881d7a4d7f2232ad233a5ce7b01f56de93ad644894bfd195d7950d0038334124c5f8895b96bb12fcd3053f0c96547f5303076e64f60386a8b85e087838ca93355904827a7e7bfce8e3ec9f1866a98342f811aa073bf23f6905f3b98cafd1ab18d9aaa14abf3f51e632ebf75fe95457fb3d17c63abe94870880b06a0f93eb2346fe652e65cea1c55ca831bd09e3ee83069ffeabfda2b7cbce0992e27dbadc51d1fdf400032d9a9be4566d078e3ce8293cb024d5fe74ebab0be954722ba94bc08fed04941e00e48f909867405f1cd86c7eceead1415a2bc7b383124b68da1cbcc012e91dea9981724914a19ae6811a81ba0b95d47978386e9284179705ddd17845297cdc1bcd3e03bfdac694c14dc713939c7fcc1896c9f4ee61855df9e4106f146bc4c676ec8c752b9a40ea550c7da67b9b64086a612ecec533bbb70adce1cca0aab4e6a94ed55d8db88c5b77968f661bdebfc44b79be76a60c34c9686e169797a25f8a4766df1e6225bbf60437f8527a07108fd6063f036cdd646cc2d064654edc795f6e4aa9b2d8c504a6b48ffcbddd3327156900a5e0dcc291aad41e5e055118e45f9da6298ac93873203515efa1dbd774d9cf61513eb385210bdfb7f255a83b23b6ad37fa0dd5a47c2fd66489769f79fc7a64d3c233c575898e422d36e169fee68bd3eab1ed6c474968bb98bf77e77a38cc8138fa49678835646abb8804379db37a12e36b7843f40735f012f80a40614c186be3d514c14194b134c0a7f470ba32f92d2420e7c28acb981b24c3af3605f6e6a558901653d8d3721ec0d7a7b311865687f788dcac893f74ddc5429dbb1fe58a117054e2ed967d4f9ab72a5fef39580c446eab6b9ae1681b7988c5f52a4406a81e073874f6f732bc2f38781c1872906c2691193bd7721c7102174fb768564bde5571d0516a36cd7dde7e233117e2b5a293e5fc8ec4c961aa117da1a1fd62c2ec9a8fe59390bdf1ffd006c0087a8579bf990fb337709f7d81f5330eed92bf025d7541bf028e860e8bc3c187cf7405a7614805991fdcf733937231b03c8167a9e42e8ab580f7ff29c72297ea9075dc7a3cf91cd3dea0d590c3a153e5c5b55c73b1effd8e7762976733de3bd387f844f66a184f7265ad2882f4ce0d2c26c35a8c745458ecd36ad5d5337337e183c12022e18027cad92af472baf4394292b248e600cfc0651b61c3214551ae3e88c738fb0057507413bdb32a3e9c62cabefc6e0571a20d639acd1f3e62ff8af7d960ef0b7c94ab7c630f36e187c8addef4b77c7bfbce555fde6f9229264ee4e4f0621d3cf42c2acf5e09f79245136ee53e0fd6a6011b515ca39af892c919271438435dec0a527aae48b84bb3f637c8583a0f8b154fc5d8121f15d50b3f5159995cca0c1e70a81ef397c7932cc21bbf7f65029c1a1162eee576e16ea107b1d036025465c6478b57147fb86a205edc1239c567e9b54a9e4b5a8763c1e0707b93a88d00d81220e9e90b641cdec73e9767b27200f4be5b3ddb8338db36b7c42104ef9525aae65f5e0646591bb43d90cc32aec8fdfaeda31a7a7131626059dc757c3e793066c3f8e33a38a81068f8115849b97ee9135066e32c65355551655ffe44573a782e683296c3f5252498b85a86c2392edf56d6b0d425c1cf3be3a90048a05591053ed303f257310c68af0607ec90819f0f47a74e65810dbcf487462cfd3eced47768e2eb6fc7bdf68402140c52de1c3f7d49050b118aefa43feb08e22eb0e570ad9ff83ce1de14ea9231470e56a11101b215eb74e1786f5dce95100b413ff19747b83eadf65f7da93f4218b28553723464175161d671eba53ca96af0649c1ab44be0a84e595183cb26e143d5a38a813b4d02368761a8ec9aea2a6a8a001f372677a8560760d7fa5f2f0ec929f6d24170fdcf8f14ea14873d58447c6028b6c223a47837e7c0ed591107f223fa2f5a41f3d6a317b3f571b29b40779cd74d2bd1b1c2e07d69b55692125ed746336d2b6b1b9505a2bd8b829760fafacc2b916745fb4f013856d79effebc4ad9d9d3a8a3207daeb3ea2c4577292d089f458b52a1949d70a48ff9ed995ca6f1fc5e38ec7fdca437dd985f8d2618a16c365139649b87c2f88c59ab78eedffdb2173d08f0da49ced299bc69141bd847cbc5895f23a91731eef0a189eb0d6795460da247a267e016deeb959fe520217a2d20c31d99a8cb5925121a4dc85b9a3f1f0a0a2b9bdd72a3f61306d276c7198a13221942f3de64c476c", @generic="5540b42e17ed864a808539c391b9b8f6464ddbcdd0167bfa2dd496d5c4161b6cff933fa878a25872617c2a0d59c3d5321a75bdd3e8629f8ed8e742cce8c3019c01d5ce7907b5333eff9dd1a6813bbb44398e6d48159c67385cc090c57c6501c4d1dcb214388b985e402f43f63ca552d049d0614b1e8a121a7804636e9de322ddfd0083fbc99b4ca26fa9025c28712b2b040feb1cd47fc428e50276f9acb07048edf88623ce1d", @generic="7897d305399abf785e29e28422bb70e59ea9dbc02d8d1dc34d253383c3442673daa0bbc63d7099ab6ccb009b8cd76348fbf56a4fd92821bb49871ab6de5e0ff5da09ff985c332ecc29f98ff9d3ce529e2d85ca389d124c3b5603c9e8407735403e996132e0545715b20e493e232fc53c17ccf1013faf1873f08d1ee5839bce6c6139ad2726ed8c57a4d0e9126907f58d16c70ab5a71c27b6e69c9e16be062910133545037025a9899bc0f9e492b6537526157afd889c933e98be7c123f923979ccbe5f55904f154b0f34f69198b34f20", @generic="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"]}, 0x22a4}, 0x1, 0x0, 0x0, 0x1}, 0x40040) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2923.663941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.664622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.665326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.681853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:58:47 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x4, &(0x7f00000002c0)=[r0, r1], 0x2) [ 2923.718005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.719138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.719856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.720470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.720941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.721439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:58:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2923.752343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.797634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:58:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2923.829846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.830606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.847173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.848016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.848533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.849000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.849739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.864328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.967098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.969814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.971006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.972002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.989827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.990476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.991016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.992104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.993056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.993638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.994180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.994851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.995828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.996377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.996874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.997389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.997892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.998443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.998940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2923.999474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.000045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.000597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.001095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.001638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.002130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.002685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.003167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.003694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.004209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.004750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.005236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.005763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.006264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.006818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.007337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.007822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.008520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.009080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.009690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.010239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.010833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.011422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.011984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.012695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.013245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.013779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.014294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.014798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.015357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.015855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.016382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.016870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.017474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.017963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.018509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.018990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.019511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.019985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.020481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.020962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.021517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.021998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.022517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.022991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.023493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.023976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.024472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.024956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.025486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.025966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.026492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.026972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.027494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.027975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.028482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.028960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.029516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.029998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.030519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.030996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.031504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.031985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.032489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.032970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.033499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.033979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.034510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.035003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.035520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.036017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.036555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.037050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.037648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.038148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.038687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.039184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.040000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.040565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.041054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.041587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.042177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.042807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.043450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.044015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.044599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.045146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.045739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.046328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.046886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.047437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.047938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.048473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.048961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.049503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.049997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.050548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.051093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.051631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.052126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.052680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.053168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.053709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.054197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.054747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.055303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.055794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.056311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.056818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.057373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.057886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.058441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.058931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.059525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.060020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.060559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.061045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.061588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.062080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.062637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.063127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.063685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.064173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.064724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.065216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.065755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.066250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.066812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.067404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.067963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.069350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.069889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.070804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.071994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.072994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.074131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.075136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.076457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.077476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.078474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.079787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.081129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.082589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.083914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.085193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.086571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.087831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.088760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.089885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.090513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.091061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.091657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.092207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.092774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.093349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.093933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.094597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.095582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.097497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.098568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.099077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.099661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.100161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.100763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.101264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.101784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.102300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.103257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.105166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.107364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.108763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.110065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.111597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.115707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.116968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.118085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.118675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.119171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.120255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.120773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.121287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.121797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.122308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.123201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.124929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.126220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.128205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.129723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.131102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.132836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.134107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.135080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.135995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.136550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.137042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.137962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.138515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.139034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.139634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.140652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.141768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.142887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.143975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.145088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.146085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.147095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.148133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.148939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.149807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.150359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.150855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.151685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.152177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.152719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.153218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.154101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.155168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.156242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.157432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.158486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.159686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.160671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.161693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.162497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.163018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.163808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.164340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.164833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.165564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.166048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.166592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.167832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.168830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.170159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.173988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.175756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.177231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.178854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.180730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.182499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.185820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.187394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.188696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.190033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.191638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.195693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.196991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.198249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.198847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.199793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.200646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.201182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.201781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.202345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.202852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.203478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.204007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.204561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.205057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.205611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.206119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.206661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.207172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.208126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.209674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.211192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.212703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.214018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.215344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.216712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.217971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:00 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 23) 06:59:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) 06:59:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x80000001}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000030c0)='net/udp6\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0xff03, 0x0) 06:59:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1, 0x40}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r1, &(0x7f00000007c0)=[{&(0x7f00000003c0)="5be0456a531ec18395a6267e96796db6abdd1870b262ea4c683800b41f8573395e5ccbbd72302aacfa124eb7da42134363c3ed820fa2b310e7117fd4535fa76b8f1486236dc735393df6ee59f10e5dad69d141e50b63677337c5eaff6133c484f68403d0edf9fbebbda2b9bd74584e5d3b64de669c94a6620de5129adbf2ac2692cca7cc934a08016811", 0x8a}, {&(0x7f0000000480)="6ba10f649f1f59aa2c7cf77cbd82932f245427181504dc4ead94b259d0e18a5cceecc43944784da7673ed7db8dd11f61d8e78c190478014cb766e6828576699dfc48d96b195998bbc7b287ddce56265cd21e49e1d7036642dcfb7b2669", 0x5d}, {&(0x7f0000000500)="f63080c102221b692ac41ee7fabd0f3d5e5826713f0280d0590649c87cffbdf9c691f3a38772cd83e2c2c0dbac26", 0x2e}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000000640)="ece20272e12434ba4c532524db965888073bd3fe39a4e1114bd5d371056222e7df6f984c28f4a1831d736ffa81e3140fa87e65f7fbf192316e954a76012b2a6780e29ef3b1bdff01567ff7d02c031e836944334978ee24c857a8a5fc5167b2f40fc87a18b4e6e7e978a6cd40971073ef8b416387aec52a7ad11a1222ef4dfcb4bc7a8a0d0ff6d0e3c581498f7a7d396b8999d23a8904bd2a7f3e8d6b3482c37a8ec6b1b21edb8c7635f9d69028b1c17dbeec51d4c340199d0aec4f4cc5cad22bf9db491c51f417bda98da36a6e4f96", 0xcf}, {&(0x7f0000000740)="3a9436e01d000295c9241c387d5a61b14b1f266683bfa952548d36ae789b", 0x1e}, {&(0x7f0000000780)="44ef2f3b4ad16c762a71adc9387f43", 0xf}], 0x8) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:00 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x5, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:00 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x22200, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2936.727146] FAULT_INJECTION: forcing a failure. [ 2936.727146] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.728314] CPU: 0 PID: 128677 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2936.729001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.729778] Call Trace: [ 2936.730041] dump_stack+0x107/0x167 [ 2936.730396] should_fail.cold+0x5/0xa [ 2936.730774] ? create_object.isra.0+0x3a/0xa20 [ 2936.731210] should_failslab+0x5/0x20 [ 2936.731561] kmem_cache_alloc+0x5b/0x310 [ 2936.731935] ? lru_cache_add+0x45c/0x800 [ 2936.732307] create_object.isra.0+0x3a/0xa20 [ 2936.732729] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.733235] kmem_cache_alloc+0x159/0x310 [ 2936.733659] jbd2__journal_start+0x190/0x7e0 [ 2936.734090] __ext4_journal_start_sb+0x214/0x390 [ 2936.734545] ext4_da_write_begin+0x51f/0xd40 [ 2936.734948] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2936.735504] ? ext4_write_begin+0x10f0/0x10f0 [ 2936.735915] ? copyout_mc+0x140/0x140 [ 2936.736275] generic_perform_write+0x20a/0x4f0 [ 2936.736716] ? page_cache_prev_miss+0x310/0x310 [ 2936.737156] ? down_write_killable+0x180/0x180 [ 2936.737588] ext4_buffered_write_iter+0x232/0x4a0 [ 2936.738036] ext4_file_write_iter+0x4fb/0x18d0 [ 2936.738465] ? stack_trace_save+0x8c/0xc0 [ 2936.738850] ? stack_trace_consume_entry+0x160/0x160 [ 2936.739331] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2936.739756] ? kasan_save_stack+0x32/0x40 [ 2936.740136] ? kasan_save_stack+0x1b/0x40 [ 2936.740537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.740995] ? iter_file_splice_write+0x16d/0xc30 [ 2936.741454] ? direct_splice_actor+0x10f/0x170 [ 2936.741875] ? splice_direct_to_actor+0x387/0x980 [ 2936.742318] ? do_splice_direct+0x1c4/0x290 [ 2936.742718] ? do_sendfile+0x553/0x1090 [ 2936.743102] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2936.743553] do_iter_readv_writev+0x476/0x750 [ 2936.743966] ? new_sync_write+0x660/0x660 [ 2936.744346] ? selinux_file_permission+0x92/0x520 [ 2936.744801] do_iter_write+0x191/0x670 [ 2936.745173] ? trace_hardirqs_on+0x5b/0x180 [ 2936.745588] vfs_iter_write+0x70/0xa0 [ 2936.745938] iter_file_splice_write+0x762/0xc30 [ 2936.746376] ? generic_splice_sendpage+0x140/0x140 [ 2936.746848] ? avc_policy_seqno+0x9/0x70 [ 2936.747236] ? selinux_file_permission+0x92/0x520 [ 2936.747698] ? lockdep_init_map_type+0x2c7/0x780 [ 2936.748153] ? generic_splice_sendpage+0x140/0x140 [ 2936.748603] direct_splice_actor+0x10f/0x170 [ 2936.749018] splice_direct_to_actor+0x387/0x980 [ 2936.749462] ? pipe_to_sendpage+0x380/0x380 [ 2936.749869] ? do_splice_to+0x160/0x160 [ 2936.750239] ? security_file_permission+0x24e/0x570 [ 2936.750724] do_splice_direct+0x1c4/0x290 [ 2936.751107] ? splice_direct_to_actor+0x980/0x980 [ 2936.751563] ? selinux_file_permission+0x92/0x520 [ 2936.752003] ? security_file_permission+0x24e/0x570 [ 2936.752479] do_sendfile+0x553/0x1090 [ 2936.752838] ? do_pwritev+0x270/0x270 [ 2936.753188] ? wait_for_completion_io+0x270/0x270 [ 2936.753648] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.754068] ? vfs_write+0x354/0xa70 [ 2936.754418] __x64_sys_sendfile64+0x1d1/0x210 [ 2936.754839] ? __ia32_sys_sendfile+0x220/0x220 [ 2936.755257] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.755756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.756235] do_syscall_64+0x33/0x40 [ 2936.756588] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.757069] RIP: 0033:0x7f1646149b19 [ 2936.757419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2936.759114] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2936.759822] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2936.760489] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2936.761132] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.761795] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2936.762444] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2936.807338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.807933] print_req_error: 524 callbacks suppressed [ 2936.807944] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.809349] buffer_io_error: 782 callbacks suppressed [ 2936.809355] Buffer I/O error on dev sr0, logical block 0, async page read [ 2936.810627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.811119] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.812220] Buffer I/O error on dev sr0, logical block 1, async page read [ 2936.813015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.813925] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.814837] Buffer I/O error on dev sr0, logical block 2, async page read [ 2936.815617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.816114] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.817099] Buffer I/O error on dev sr0, logical block 3, async page read [ 2936.817891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.818513] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.819416] Buffer I/O error on dev sr0, logical block 4, async page read [ 2936.820181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.820717] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.821626] Buffer I/O error on dev sr0, logical block 5, async page read [ 2936.822403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.822895] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.823791] Buffer I/O error on dev sr0, logical block 6, async page read [ 2936.824559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.825043] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.825945] Buffer I/O error on dev sr0, logical block 7, async page read [ 2936.826829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.827374] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.828295] Buffer I/O error on dev sr0, logical block 0, async page read [ 2936.828965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.829470] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 2936.830407] Buffer I/O error on dev sr0, logical block 1, async page read 06:59:01 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 24) [ 2936.841741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:01 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r1, &(0x7f00000007c0)=[{&(0x7f00000003c0)="5be0456a531ec18395a6267e96796db6abdd1870b262ea4c683800b41f8573395e5ccbbd72302aacfa124eb7da42134363c3ed820fa2b310e7117fd4535fa76b8f1486236dc735393df6ee59f10e5dad69d141e50b63677337c5eaff6133c484f68403d0edf9fbebbda2b9bd74584e5d3b64de669c94a6620de5129adbf2ac2692cca7cc934a08016811", 0x8a}, {&(0x7f0000000480)="6ba10f649f1f59aa2c7cf77cbd82932f245427181504dc4ead94b259d0e18a5cceecc43944784da7673ed7db8dd11f61d8e78c190478014cb766e6828576699dfc48d96b195998bbc7b287ddce56265cd21e49e1d7036642dcfb7b2669", 0x5d}, {&(0x7f0000000500)="f63080c102221b692ac41ee7fabd0f3d5e5826713f0280d0590649c87cffbdf9c691f3a38772cd83e2c2c0dbac26", 0x2e}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000640)="ece20272e12434ba4c532524db965888073bd3fe39a4e1114bd5d371056222e7df6f984c28f4a1831d736ffa81e3140fa87e65f7fbf192316e954a76012b2a6780e29ef3b1bdff01567ff7d02c031e836944334978ee24c857a8a5fc5167b2f40fc87a18b4e6e7e978a6cd40971073ef8b416387aec52a7ad11a1222ef4dfcb4bc7a8a0d0ff6d0e3c581498f7a7d396b8999d23a8904bd2a7f3e8d6b3482c37a8ec6b1b21edb8c7635f9d69028b1c17dbeec51d4c340199d0aec4f4cc5cad22bf9db491c51f417bda98da36a6e4f96", 0xcf}, {&(0x7f0000000740)="3a9436e01d000295c9241c387d5a61b14b1f266683bfa952548d36ae789b", 0x1e}, {&(0x7f0000000780)="44ef2f3b4ad16c762a71adc9387f43", 0xf}], 0x8) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2936.852453] FAULT_INJECTION: forcing a failure. [ 2936.852453] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.853516] CPU: 0 PID: 128771 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2936.854128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.854711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.854883] Call Trace: [ 2936.854900] dump_stack+0x107/0x167 [ 2936.854922] should_fail.cold+0x5/0xa [ 2936.856560] ? jbd2__journal_start+0x190/0x7e0 [ 2936.856981] should_failslab+0x5/0x20 [ 2936.857289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.857331] kmem_cache_alloc+0x5b/0x310 [ 2936.857348] jbd2__journal_start+0x190/0x7e0 [ 2936.858870] __ext4_journal_start_sb+0x214/0x390 [ 2936.859302] ext4_da_write_begin+0x51f/0xd40 [ 2936.859723] ? ext4_write_begin+0x10f0/0x10f0 [ 2936.860126] ? copyout_mc+0x140/0x140 [ 2936.860475] ? ext4_dirty_inode+0x107/0x130 [ 2936.860879] ? __mark_inode_dirty+0x12e/0xd40 [ 2936.861278] generic_perform_write+0x20a/0x4f0 [ 2936.861707] ? page_cache_prev_miss+0x310/0x310 [ 2936.862126] ? down_write_killable+0x180/0x180 [ 2936.862552] ext4_buffered_write_iter+0x232/0x4a0 [ 2936.862996] ext4_file_write_iter+0x4fb/0x18d0 [ 2936.863226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.863412] ? stack_trace_save+0x8c/0xc0 [ 2936.863426] ? stack_trace_consume_entry+0x160/0x160 [ 2936.863446] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2936.865088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.865375] ? kasan_save_stack+0x32/0x40 [ 2936.865386] ? kasan_save_stack+0x1b/0x40 [ 2936.865397] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.865417] ? iter_file_splice_write+0x16d/0xc30 [ 2936.867010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.867341] ? direct_splice_actor+0x10f/0x170 [ 2936.867351] ? splice_direct_to_actor+0x387/0x980 [ 2936.867361] ? do_splice_direct+0x1c4/0x290 [ 2936.867380] ? do_sendfile+0x553/0x1090 [ 2936.870065] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2936.870488] do_iter_readv_writev+0x476/0x750 [ 2936.870897] ? new_sync_write+0x660/0x660 [ 2936.871266] ? selinux_file_permission+0x92/0x520 [ 2936.871728] do_iter_write+0x191/0x670 [ 2936.872092] ? trace_hardirqs_on+0x5b/0x180 [ 2936.872488] vfs_iter_write+0x70/0xa0 [ 2936.872825] iter_file_splice_write+0x762/0xc30 [ 2936.873242] ? generic_splice_sendpage+0x140/0x140 [ 2936.873670] ? mark_held_locks+0x9e/0xe0 [ 2936.874043] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2936.874522] ? trace_hardirqs_on+0x5b/0x180 [ 2936.874902] ? pipe_to_user+0x170/0x170 [ 2936.875254] ? generic_splice_sendpage+0x140/0x140 [ 2936.875678] direct_splice_actor+0x10f/0x170 [ 2936.876064] splice_direct_to_actor+0x387/0x980 [ 2936.876480] ? pipe_to_sendpage+0x380/0x380 [ 2936.876857] ? do_splice_to+0x160/0x160 [ 2936.877216] ? security_file_permission+0x24e/0x570 [ 2936.877666] do_splice_direct+0x1c4/0x290 [ 2936.878027] ? splice_direct_to_actor+0x980/0x980 [ 2936.878452] ? selinux_file_permission+0x92/0x520 [ 2936.878892] ? security_file_permission+0x24e/0x570 [ 2936.879352] do_sendfile+0x553/0x1090 [ 2936.879701] ? do_pwritev+0x270/0x270 [ 2936.880033] ? wait_for_completion_io+0x270/0x270 [ 2936.880466] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.880865] ? vfs_write+0x354/0xa70 [ 2936.881193] __x64_sys_sendfile64+0x1d1/0x210 [ 2936.881592] ? __ia32_sys_sendfile+0x220/0x220 [ 2936.881987] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.882436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.882897] do_syscall_64+0x33/0x40 [ 2936.883214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.883662] RIP: 0033:0x7f1646149b19 [ 2936.883983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2936.885569] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2936.885643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.886218] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2936.886225] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2936.886231] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.886246] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2936.889470] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2936.899375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.901465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.902169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.903791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.904709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.905894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.908653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.909904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.910737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.912733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.913805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.914642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.915521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.916637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.918751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.920537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.921665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.922987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.924315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.926130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.927381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.928531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.931681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.932661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.933898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.935721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.939620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.940985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.944041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.945059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.947755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.949534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.951544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.953585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.954261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.955027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.955718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.956562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.957228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.958974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.959686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.960609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.961309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.962007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.962789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.963513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.964164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.965044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.965737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.966596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.967242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.968067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.968761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.969710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.970829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.971422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.972045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.972824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.973541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.974205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.974848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.975589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.976185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.976939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.977898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.978590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.979313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.980006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.980837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.981772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.982542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.983148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.983921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.984746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.985605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.986170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.986800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.987586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.988199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.988940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:01 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 25) [ 2936.990926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.991602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.992374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.993925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.994818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.995561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.996246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.997022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.997827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2936.998668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) [ 2937.000514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.001181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.001942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.002675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.003261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.004044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.004782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.005865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.006554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.007454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.008168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.009078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.009713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.010437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.011026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:01 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x6, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) finit_module(r2, &(0x7f0000000440)='(\x00', 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r3, 0x5607, 0x7) readv(r1, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x8600, 0x20) fadvise64(r3, 0x8001, 0x8, 0x1) 06:59:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x0, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080), 0xf}, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:01 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x0, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 2937.192556] FAULT_INJECTION: forcing a failure. [ 2937.192556] name failslab, interval 1, probability 0, space 0, times 0 [ 2937.194210] CPU: 1 PID: 129003 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2937.195226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2937.196395] Call Trace: [ 2937.196788] dump_stack+0x107/0x167 [ 2937.197313] should_fail.cold+0x5/0xa [ 2937.197855] ? jbd2__journal_start+0x190/0x7e0 [ 2937.198512] should_failslab+0x5/0x20 [ 2937.199061] kmem_cache_alloc+0x5b/0x310 [ 2937.199652] jbd2__journal_start+0x190/0x7e0 [ 2937.200286] __ext4_journal_start_sb+0x214/0x390 [ 2937.200960] ext4_dirty_inode+0xbc/0x130 [ 2937.201537] ? ext4_setattr+0x2160/0x2160 [ 2937.202120] __mark_inode_dirty+0x492/0xd40 [ 2937.202773] touch_atime+0x5ea/0x6e0 [ 2937.203306] ? atime_needs_update+0x600/0x600 [ 2937.203943] ? generic_splice_sendpage+0x140/0x140 [ 2937.204647] splice_direct_to_actor+0x75d/0x980 [ 2937.205309] ? pipe_to_sendpage+0x380/0x380 [ 2937.205925] ? do_splice_to+0x160/0x160 [ 2937.206500] ? security_file_permission+0x24e/0x570 [ 2937.207222] do_splice_direct+0x1c4/0x290 [ 2937.207816] ? splice_direct_to_actor+0x980/0x980 [ 2937.208493] ? selinux_file_permission+0x92/0x520 [ 2937.209209] ? security_file_permission+0x24e/0x570 [ 2937.209928] do_sendfile+0x553/0x1090 [ 2937.210502] ? do_pwritev+0x270/0x270 [ 2937.211063] ? wait_for_completion_io+0x270/0x270 [ 2937.211756] ? rcu_read_lock_any_held+0x75/0xa0 [ 2937.212412] ? vfs_write+0x354/0xa70 [ 2937.212955] __x64_sys_sendfile64+0x1d1/0x210 [ 2937.213600] ? __ia32_sys_sendfile+0x220/0x220 [ 2937.214258] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2937.215011] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2937.215744] do_syscall_64+0x33/0x40 [ 2937.216278] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2937.217028] RIP: 0033:0x7f1646149b19 [ 2937.217566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2937.220129] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2937.221197] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2937.222200] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2937.223216] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2937.224216] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2937.225221] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 [ 2937.237079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.237891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.238959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.239553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.240213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.240806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.241453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.242024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.242702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.243348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.243976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.244592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.245205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.245805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.246455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.247051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.247767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.248376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.248996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.249608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.250252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.250878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.251512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.252115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.252844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.253452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.254074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.254691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.255330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.255927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.256566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.257285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.260434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.261019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.262553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.263184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.263765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.264413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.264983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.265624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.266314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.266929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.267527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.268152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.268734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.269368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.269961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.270603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.271235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.271875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.272463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.273093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.273700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.274349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.276464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.277060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.277701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.278300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.278905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.279509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.280116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.280721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.281364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.281971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.282702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.283293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.283917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.284528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.285153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.292629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.293356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.294217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.295452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.296137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.297794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.298641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x8, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) ioctl$sock_bt_hci(0xffffffffffffffff, 0x54ba2e1bf93a281b, &(0x7f00000003c0)="d1158fd6b6d9c2b7acdaac5ff968c2e2ea9eb3b9b9004625407da286a5bec78a0ca4fb4e8f7ebacd8c10dbe7ace3ec986e810a20b808207dd37c426203cdc829f494ff82236fb715cab1580556e853fbb45a599bee3167c0f5051d3d66501268546fa7df9b036383148a080721736f23ea995a9ac92b470190990e8c66423de78ff72624ba0ec675e90d3fada163ad3dd3bacf645a22049f8bfc83d96e359d54000adad0131820e7fcb66b6bbe") openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2937.311011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.313905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.315599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.317092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.318258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.319075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.320306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.321011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.321777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.322930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.323690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.324800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.325948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.327508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.331179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.336599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.338702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.343785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.346177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.348252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.349962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.356190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.358680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.360969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.362887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.368789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.372674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.386702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.390094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.393784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.396050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.398120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.402158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.403656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.404431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.405165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.406049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.406803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.407896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.408635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.409629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.410573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.411437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.412141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.412950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.413856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.414588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.415419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.416130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.417013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.417730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.418577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.419796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.420592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.421309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.422033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.422852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.423565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.424437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.425135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.425933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.426643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.427793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.428732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.430595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.431300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.432009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.432770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.433641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.434384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.435117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.436212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.437097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.437995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.438646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2937.439308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:59:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff25ad, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) splice(r1, &(0x7f0000001140)=0x100000000, 0xffffffffffffffff, &(0x7f0000001180)=0x8, 0x1, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r3, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x90f1dc7b7ff089d, 0x0) getdents64(r4, &(0x7f0000001400)=""/53, 0x35) fcntl$getown(0xffffffffffffffff, 0x9) openat(r4, &(0x7f00000011c0)='./file0\x00', 0x2a040, 0x2) r5 = dup2(0xffffffffffffffff, r4) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) unshare(0x48020200) 06:59:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000700000002", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c653000e4662d6eb9e2c37cd5aeb3ed5afd3af37f1be04f7ea943adc9c5d4deea9f5ff51b3a54e6d46e10b1113709e9c87bea84a972906db9b2d999fd39a531a7316f2fef3c7f6a908fc11abbaa77252e5ccea5fa7574002e3c40c273378cc828ec6b2aca615c66c4d1b80144d2061ee856effc88ad70b74e012f87c138c8e729483b37e5195374d73d527680cf0b8f7b590a33e07b97d17599e7e0eae1b8a54d6235a7000000000000000000"]) readlinkat(r1, &(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)=""/151, 0x97) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='>') ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) rename(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x40, 0x1, 0x4}, 0x18) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x7ff}}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000280)={0x0, 0x404, 0x5}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) 06:59:14 executing program 1: ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=@sha1={0x1, "e8d5f13006fecffff8d402b30800"}, 0x15, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 06:59:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001340)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x4000000}, {0x800, 0x0, 0x0, 0x0, 0x0, 0x4}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000001100)='./file1\x00', r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r3, &(0x7f0000001400)=""/53, 0x35) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') fcntl$getown(r4, 0x9) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x0, 0x20}, 0x100, './file0\x00'}) dup(r0) unshare(0x48020200) 06:59:14 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r3 = fsmount(r2, 0x0, 0x88) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat(r3, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000002c0)={{r4}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:14 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x7, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:14 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 26) 06:59:14 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x202, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="5eadc045c61cdeeb345f800006000800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2950.002984] FAULT_INJECTION: forcing a failure. [ 2950.002984] name failslab, interval 1, probability 0, space 0, times 0 [ 2950.005102] CPU: 0 PID: 129337 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2950.006168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2950.007437] Call Trace: [ 2950.007851] dump_stack+0x107/0x167 [ 2950.008427] should_fail.cold+0x5/0xa [ 2950.009019] ? create_object.isra.0+0x3a/0xa20 [ 2950.009721] should_failslab+0x5/0x20 [ 2950.010293] kmem_cache_alloc+0x5b/0x310 [ 2950.010930] create_object.isra.0+0x3a/0xa20 [ 2950.011614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2950.012391] kmem_cache_alloc+0x159/0x310 [ 2950.013029] alloc_buffer_head+0x20/0x110 [ 2950.013661] alloc_page_buffers+0x14d/0x700 [ 2950.014325] create_empty_buffers+0x2c/0x640 [ 2950.015015] ? start_this_handle+0xfdd/0x1390 [ 2950.015706] ? start_this_handle+0xd57/0x1390 [ 2950.016387] create_page_buffers+0x1bb/0x230 [ 2950.017062] __block_write_begin_int+0x1d1/0x19c0 [ 2950.017803] ? ext4_da_release_space+0x480/0x480 [ 2950.018555] ? kmem_cache_alloc+0x2a6/0x310 [ 2950.019229] ? remove_inode_buffers+0x300/0x300 [ 2950.019937] ? jbd2__journal_start+0xf3/0x7e0 [ 2950.020640] ext4_da_write_begin+0x37d/0xd40 [ 2950.021325] ? ext4_write_begin+0x10f0/0x10f0 [ 2950.022003] ? copyout_mc+0x140/0x140 [ 2950.022617] generic_perform_write+0x20a/0x4f0 [ 2950.023323] ? page_cache_prev_miss+0x310/0x310 [ 2950.024038] ? down_write_killable+0x180/0x180 [ 2950.024746] ext4_buffered_write_iter+0x232/0x4a0 [ 2950.025483] ext4_file_write_iter+0x4fb/0x18d0 [ 2950.026193] ? stack_trace_save+0x8c/0xc0 [ 2950.026845] ? stack_trace_consume_entry+0x160/0x160 [ 2950.027627] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2950.028323] ? kasan_save_stack+0x32/0x40 [ 2950.028958] ? kasan_save_stack+0x1b/0x40 [ 2950.029609] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2950.030360] ? iter_file_splice_write+0x16d/0xc30 06:59:14 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000003c0)={0x1f, 0x4, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="011a2012c800a5dfd27caee19ca2c96a098a3796193d"], 0x16) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x1, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2950.031101] ? direct_splice_actor+0x10f/0x170 [ 2950.031971] ? splice_direct_to_actor+0x387/0x980 [ 2950.032692] ? do_splice_direct+0x1c4/0x290 [ 2950.033344] ? do_sendfile+0x553/0x1090 [ 2950.033943] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2950.034683] do_iter_readv_writev+0x476/0x750 [ 2950.035371] ? new_sync_write+0x660/0x660 [ 2950.035994] ? selinux_file_permission+0x92/0x520 [ 2950.036744] do_iter_write+0x191/0x670 [ 2950.037339] ? trace_hardirqs_on+0x5b/0x180 [ 2950.038018] vfs_iter_write+0x70/0xa0 [ 2950.038622] iter_file_splice_write+0x762/0xc30 [ 2950.039350] ? generic_splice_sendpage+0x140/0x140 [ 2950.040099] ? avc_policy_seqno+0x9/0x70 [ 2950.040720] ? selinux_file_permission+0x92/0x520 [ 2950.041462] ? lockdep_init_map_type+0x2c7/0x780 [ 2950.042182] ? generic_splice_sendpage+0x140/0x140 [ 2950.042941] direct_splice_actor+0x10f/0x170 [ 2950.043621] splice_direct_to_actor+0x387/0x980 [ 2950.044322] ? pipe_to_sendpage+0x380/0x380 [ 2950.044986] ? do_splice_to+0x160/0x160 [ 2950.045591] ? security_file_permission+0x24e/0x570 [ 2950.046357] do_splice_direct+0x1c4/0x290 [ 2950.046987] ? splice_direct_to_actor+0x980/0x980 [ 2950.047721] ? selinux_file_permission+0x92/0x520 [ 2950.048452] ? security_file_permission+0x24e/0x570 [ 2950.049201] do_sendfile+0x553/0x1090 [ 2950.049800] ? do_pwritev+0x270/0x270 [ 2950.050383] ? wait_for_completion_io+0x270/0x270 [ 2950.051130] ? rcu_read_lock_any_held+0x75/0xa0 [ 2950.051848] ? vfs_write+0x354/0xa70 [ 2950.052431] __x64_sys_sendfile64+0x1d1/0x210 [ 2950.053119] ? __ia32_sys_sendfile+0x220/0x220 [ 2950.053813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2950.054622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2950.055407] do_syscall_64+0x33/0x40 [ 2950.055984] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2950.056776] RIP: 0033:0x7f1646149b19 [ 2950.057349] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.060094] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2950.061260] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2950.062345] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2950.063437] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.064518] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 [ 2950.065603] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:59:14 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4066e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141040b08000998097fffe6000800"], 0xf) write(r3, &(0x7f0000001280)="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", 0x1000) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) 06:59:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x57138000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x252f, 0x1, 0xa52c, 0x2adb5f5d0e95436d, 0x3f, 0x3, 0x2, 0x0, 0x3, 0x0, 0xff}, r2, 0xa, r0, 0x3) openat2(r2, &(0x7f0000000300)='./file2\x00', &(0x7f0000000340)={0x400002, 0xc, 0x1f}, 0x18) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file2\x00', 0x1000, 0x5, &(0x7f0000000900)=[{&(0x7f0000000a80)="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", 0x1000, 0x6}, {&(0x7f0000000800)="bb1b503f08d6d757a44bbb194c3c65abf887d4d7c254a2835cc1c083766a22f65a340ba7e72cb5ec38893de391e48b682b7cb178185b10c3cd54a422f7244ecd5a03b98de39f31e917f4bfbd1e5b65b7fd8e76d469ba92afe52acda9080cac3148aeccd5ec06d3db76229d74d82e676086a056daf0eb882e6d9cbd5b22cce5", 0x7f, 0xff}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000880)="5dccd8fdac9f43196a7993188c93adbcdeacb4470a5caafded494262e740ebbcd5234996f68d991a84f73543a858a6c9b51cafc7998aae9acfabba89facd91510cd24ce780eccda5c938649fd7cafcb0ffa7e1b0a90d97403f01a31a1f8afc3e930e62b973c4ed47a6ed2bee02ac3653f7", 0x71, 0x609}, {&(0x7f0000001a80)="37ef0cc0ab4cb0e3f7b06a6461d1a2c844be8e0ae94a1396f330d9206058fe3f51e09fbb4bfa0a12cc4045787affffdeb907aa80d813ef7e6c9eda76d7cb6b8af7d193a239f3a10face4f7ea7850719e50c9e529e6be2c53042c114bb94d620996ea1ca95d94b2b36947b28f9246feddd2e4875e087a393899138e76cc92ab7b349be4ad0001284ef4dabbb1d9d65648faee4d06c5c9aad9a42d5c118a35897006", 0xa1, 0xfff}], 0x40000, &(0x7f0000001b40)={[{@uni_xlateno}, {@fat=@flush}, {@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x7}}, {@shortname_winnt}, {@utf8no}, {@nonumtail}, {@utf8no}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '^}\xbd#'}}, {@appraise}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, @struct}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) uselib(&(0x7f00000000c0)='./file1\x00') kexec_load(0x4349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 06:59:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000003c0)={0x1f, 0x4, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="011a2012c800a5dfd27caee19ca2c96a098a3796193d"], 0x16) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x1, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:14 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 27) 06:59:14 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x8, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:14 executing program 7: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18}, 0x4) mount$9p_unix(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300) 06:59:14 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c001110000000"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x81, 0xff, 0x7f, 0x6, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x800, 0x0, 0x8, 0x7, 0x1ff, 0x9, 0x93e9, 0x0, 0x4c85cc6e, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/182}) unshare(0x48020200) openat$sr(0xffffffffffffff9c, &(0x7f00000005c0), 0x21040, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x10020a00) syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) [ 2950.398040] FAULT_INJECTION: forcing a failure. [ 2950.398040] name failslab, interval 1, probability 0, space 0, times 0 [ 2950.399807] CPU: 0 PID: 129652 Comm: syz-executor.3 Not tainted 5.10.218 #1 [ 2950.400873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2950.402140] Call Trace: [ 2950.402562] dump_stack+0x107/0x167 [ 2950.403125] should_fail.cold+0x5/0xa [ 2950.403711] ? jbd2__journal_start+0x190/0x7e0 [ 2950.404404] should_failslab+0x5/0x20 [ 2950.404991] kmem_cache_alloc+0x5b/0x310 [ 2950.405621] jbd2__journal_start+0x190/0x7e0 [ 2950.406304] __ext4_journal_start_sb+0x214/0x390 [ 2950.407041] ext4_dirty_inode+0xbc/0x130 [ 2950.407665] ? ext4_setattr+0x2160/0x2160 [ 2950.408289] __mark_inode_dirty+0x492/0xd40 [ 2950.408966] touch_atime+0x5ea/0x6e0 [ 2950.409534] ? atime_needs_update+0x600/0x600 [ 2950.410222] ? generic_splice_sendpage+0x140/0x140 [ 2950.410989] splice_direct_to_actor+0x75d/0x980 [ 2950.411701] ? pipe_to_sendpage+0x380/0x380 [ 2950.412363] ? do_splice_to+0x160/0x160 [ 2950.412968] ? security_file_permission+0x24e/0x570 [ 2950.413733] do_splice_direct+0x1c4/0x290 [ 2950.414380] ? splice_direct_to_actor+0x980/0x980 [ 2950.415108] ? selinux_file_permission+0x92/0x520 [ 2950.415856] ? security_file_permission+0x24e/0x570 [ 2950.416625] do_sendfile+0x553/0x1090 [ 2950.417215] ? do_pwritev+0x270/0x270 [ 2950.417803] ? wait_for_completion_io+0x270/0x270 [ 2950.418554] ? rcu_read_lock_any_held+0x75/0xa0 [ 2950.419268] ? vfs_write+0x354/0xa70 [ 2950.419854] __x64_sys_sendfile64+0x1d1/0x210 [ 2950.420530] ? __ia32_sys_sendfile+0x220/0x220 [ 2950.421229] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2950.422032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2950.422840] do_syscall_64+0x33/0x40 [ 2950.423433] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2950.424209] RIP: 0033:0x7f1646149b19 [ 2950.424788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.427564] RSP: 002b:00007f16436bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2950.428727] RAX: ffffffffffffffda RBX: 00007f164625cf60 RCX: 00007f1646149b19 [ 2950.429802] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2950.430915] RBP: 00007f16436bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.432006] R10: 00000000000007ff R11: 0000000000000246 R12: 0000000000000002 06:59:14 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x9, &(0x7f00000002c0)=[r0, r1], 0x2) [ 2950.433093] R13: 00007ffde7cc2eaf R14: 00007f16436bf300 R15: 0000000000022000 06:59:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x5411, &(0x7f0000000000)={'vlan0\x00', 0x0}) r1 = getpid() r2 = getpgid(0x0) r3 = epoll_create(0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000040)={r3, r4}) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x2, 0x5, 0x7, 0x50, 0x0, 0x3a, 0x2029, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffff9, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4a835, 0x0, 0x6, 0x8, 0x0, 0x8, 0x9, 0x0, 0x3, 0x0, 0x6}, r2, 0x5, 0xffffffffffffffff, 0x0) 06:59:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x57138000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x252f, 0x1, 0xa52c, 0x2adb5f5d0e95436d, 0x3f, 0x3, 0x2, 0x0, 0x3, 0x0, 0xff}, r2, 0xa, r0, 0x3) openat2(r2, &(0x7f0000000300)='./file2\x00', &(0x7f0000000340)={0x400002, 0xc, 0x1f}, 0x18) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file2\x00', 0x1000, 0x5, &(0x7f0000000900)=[{&(0x7f0000000a80)="89c73cf07053571ee012c7764157a459dc5ffb8d0d79711a9ff3f19d8a7d7081239d42f195a41f6da90b860239228751859140d2351ecb6c9163b2efe88ee21a2197ca7379a6de8f2ea92d9dddf0ab1acb48a4d63b0c7eedfea7c8114b4a87544527b5b461af02b61def88435b8d441a2ad846279f777df240369f9b8460a385d7b65e2b97ab1d59ea5e965bee92e2f7040102eb128ec8d596c7f31b062b59c255d96a2366d3f8def5eeb7e2189d431b0509a58ddee22b04ddacbdee4834a0d5aed35d810cf0a33fc535c07a85f2e073e1a62bb3d4c9a1788ff23d6612119f497b26cec97fdd748d5cf7da02c776682a0beedbc142e52a59c0b49a790ad8d1f697385cb92e366e8fb054534912b78276e57fef0b7728f245d34001cbb5f1dba1c00895e6f2c18ac2a77748894000270f2ac8de26020da2149cd1a26fdf857cdeb0740b0ab85dbe57efc7ec1863aa2f60edb8e9b657619d2f7a6500cf4c92999091d8f6dbbd578f5ec6d79b4dbafad6f3bc9370bb998f2e7fc934995c02e2909109fb8532cf14b969fb80c345544b9da915d187117f7318297fceaedeee1aff51ef75f05f5ca2eb48943efc2a2657c4a1f235cd94e44b2f01ff9d27a6c34a548d5b52033e5cde961464a02706f22e1330365253c8d1585e0cdfcd376269fe4c2c9bd7a70bcff78bf4759d6dffdf984b063eada6a577678b2827ab3b9974627241e223b437079cb12a01d84c24c7b1b9c0436d0412784b2a13190a0a3f717a37fd4375b68e1c621d5bb72f4ca67a175f2b2462ac5d0ce38246d94af12910cacc6a3036a7360a3e4bcf0d20efdab18ab37e2f925572cfc6d60a73571f738949f0b8282aa95a09af7f7d4241db4126f0ec75f08d6603552f722f52b77425cb2b7bfa90ff85055fb9fcd78b4f37d27f8933162349cdba509b804bcdae70acd33766bf41df4500b75d0347d3ad6b8bcf9934ca99934b2b6bda8fe9ef5d504774aeac0ac9a8e92f43e6014cf187e0833308657e66a179a2b5d9d1d64b043cab6796b4ebe7947eeb73eeb2486a752926f44cf5512e9dc2b99a97cc22bb68b9732b395aa0e0a8d10c7870468117de8d5436b87e784a88b0931933a08ed7bec7945968866894a1ef11031c8aef49da84903151ee19a46e288a58bddaad4df5965eb71a61da52f22b2b3a8070df3eb34db89f78f4d8590cf8e91b35970b84a79af9b383814ab68b4b84a93d56875ec7a1312b0bc0d53818352083fcf452be440d91330292ad7e857459c4dff119a79a41b525f33aa6c36f26881302ce98a82dbf1657fb68e38a2f5386170ff36f12b9c6d356029754772a969c62558d7dacd47cb81d692ac6a3906f0982fb3955c18bab0a424ba1699e396383be7265ca818ae3e365c49a6e79ecd349b66f43cc570f4991f7053fc9bd6ea6fe5e8b18321719541740f49de5c71efc1f5c86df6160b892dfcbefda4dd6ad3cb557a872461e3f84519f8a45d9ca4ec60c72b047052ffec5bac36c98bdbbe869c06962296abd803cee8e7e7d89f14c7af881e3b24f4bbbf575f603219f88f898a393c6a9988a794cc21b12bad7fb0e430086cc5f98e4d0cc62aa6c43c4b7ba9ec4cfd3516f91690612ac6308034beea75183a157ac820aea88a9922db60f2ae2803c4726cb6498c4517ff25e6bdd6aa530c65ed1dbb9980870a10b7a9776e0a2224cee1967c7312d4f1d47babf7e20859f4ce1d3cfbf8815a2a80adf1a530a93c439f52b8b0d35b07735be453268233ec33dbb4af01ab95d636c99dabeb747a724e437ba107ac7bc1dc85dc480a8026f5d5b61d2ebdf82a424b174be3778124968f9eb70cfbfb000078e78f9a3f5c0dc809b58f563cdffc2b85a0409ac7b44f07be6438793096ba92d507757805239d3ddae1cab94e0e7a6313a84d0ac27b305148f4e056eb8042f20ae50a4014859051014da47c17618ce837a998a055faca25d33275a3657ac6525ca31d5d766a6cca2e159c39b4a16f938649a7cad717478ff0f5d4ea5a11868a1a20a6d7fa93b561d01ad27647eb15163c974cab777d553c1655d6a55825491bbf422553023c1644b60a375772e6863585add1df2d7b441089c41349113cd1949a53bb85d9fc76358a32b0fd2254eead66a706408a28eab52c50b54f31ed9d0b55ed57c65ed0acebf33d8a7ccc9419b132060b23cab3e9fd1b2e8df7fbf5c3ac28ddc3a62c7e71ccc643241315a6abb435230e197dd58439af3012377eeb1e2287cf47283984f8da7ea2910dea253fda0328f4015eff8383268c64fc2ad34ffe725d76997ca23d2619a6faf66274ae4fa0f899d7aae850f5cb986206500fa6a6d0dc072555325b9140d7b2c8a351c66289263ee90c0d06735040ac3801c870488b6e2246ef9ec6cf9e2c2ad9961978d5fa5c3aaf57741dfe9e3aa45b2ddcb746c75844cc6c5bad5da8dc5f54f254eb63c2837e70debc186331fb21307e0357b0fbb63e068e17e05c4aaf4edb69bfd55c3dcd2f1c8888248a0a0c9f6736be9a06ac8c8db417348be72b197e60e8b264a71c0d96cf2458f2d1bad4c3f6efef790b95adb20305d31deebb385b89f08d5ffe3cd6cf68e6c5bac55c190bd4f660be1f101986249bb1c1b80563df23e314b144fc157b229cb407372dfa5398ba65e70c5fef710e9175e5593943bb22f445158b05ce40ee2aa148ccc4d0a3f6e1727517272092d923a8a06aab5afeaed65c3b3c471176dee9944a19f58940e36f5df49b6a0eae440ca93ad1552af9fa368c3b83e0c878e4b22ff00fc48e731659e90b73caf49c5f24f7c52f3c32a6bbbcaac4fee060089ab7268180901e8fb4dfc8b73816dfd0f4db4b763688ce24d5d1dda6de0aa381052dc597e1522f89a8fce049ff7cd49519b03de9f494dc72e7525bc4d6ade93805217c70924cf1bec68621ce13e9416098fb4a9da8ebe23c46dd7614feb9678cef8e49e3a7b2de716cc6c221fa41f85ca9656d0b44f80d162e39e50e14c6266a105d7666ee18caa301017010073243dbc9f3499ffa74a867203cc42719125b033bc27b630087c73bb728b7f14e68d9746d6cac6e0f0ff8f3b9ad9d26aa4a254a00aeb7e25f9abd927d89f48eb30b8e49b063d27eb8cc96973b089f2807c46e0ffd33902c516dca1714cd867aade15761e586ff5619b6bf74e58b0828bc6c54dc473775ed90c7ae4906cb6351a5caf7955dcd12c7d25852d72316a62b306e55c8dcf1e1bed677250636ae4216224c2cea60a3f495360d7d092fb265c6445bb783fc9dce2c882f4927a0c409a28c3ee2a59450deda197e9c56b12b719590a767b24f5513bdcfa40d12aa4a253710b4e77e0af77ea63e4701a9eb2cac1e5fb76104d52199e7054197744cdcd3ebaaa143da7144e96d91f7872b8bb366272c14c9130012f62b4acf389f570fa5cfbcc6c46e190ed06a2e48d3513c3488b63e1538325b231761ca280bcdea2a5bbc46c3c059d5b2607ff7b369d175823b398ac876b0d6646b099ca3102f4190ffab87e7357ca16318e9659518fd0b59e311806c22459c86dfbc1aea6ab66658002f5fdd0f3e0fefe7d098ebc64d1f62f69f98b741c67ef2073ccd6b993636810b41953f0c99d5862cb31401711f4cb2e9d5f6fab511ac8093f459b480835308bde99148e816a8e452fd68cad604e45b890882ec377d6ccae25f6a280e512679d2b9bc60785c9d8adb4a369dc8e2e477e10331c445fcabd08f5ff86dc0aaa6db76ab9b244c8ac5031b8e8bd1c47ec6a8a1ba8993d9490bfdb58baa83b65db1bd818a007d75620e4ab0af072d0b7f7cdd24a4891443a3ec62f2781cfcca4027fe5672f82661d1a7b82e5c69d73e3a07cf3870726d2de0b75c295e88b2666ae2e592426bce9440b42ff4557e351a406c15b808bde2fa713f1cd629712cd0d015c35b218a59d09fb238f4eecc03de2454038eaa7975270fdcc7d2476b568e33c703e1a9ab26f0f22a4160cff953f2d44ed5b90305f34ef9cd65a28e10ee1885ecd32d87c75e6caa989be6adbb1939660e6b316a45f6152f5e2ed1f3b50703dcc047ad2ed38a81953a8f82b4b7ccff2167cca513181239554e7f49b1c15ba40f81369e134f6eaeb6909075b55d7566f06d1c91baf742b84918833f93bdc5096532d04b3de96c397da9eac7cefa36ea778933431221682fb4c711f88043044fa5c9a204456960925e9b5b0930cf1e96a57cc41ca62a693b370331af33ae014b8b16dbbae311c647af2590c9bb561fede21e491cce6734e1a463aa4b4f24b6d4614011e574cf724113701f86f462548e0d04ae798936b29c3bc2c99abf06c7d1c84eafbfc57e49defcc24d37c9fad537f3c6024d6c6211e7d756854afd73198344654e7140ea4b7fe06ce65f082339db23efcfe4adf3e9a3f9317847f19815cfafbe1e8a81474524251f360f6aef7b54234fb6e745e61540f09741bc501050f335b2630e3a5214ac1edb7b325db3327af0b26b1c950df4704b373494cf79edf8c9f92af632f3ef69612d6b70a85e83c9edb0cbd8de1a20e9a6389c4a31e6f89800e15bed0f8299c4cd4f926c3f2e1be7342dbaa54609af6d3e2f2aab019e9fc94d70e36fa7da76e3f04a2eb03b0562800233b8963476eb0f539cdb1c744f0c7daf9f9fd31d3bdca6ffff1459527c2036513e74c66e9913262d76728793e12c94a60b6b1171afa89433f3f12604964501d997771022229c2a8658fb9bc08c51301ae96854b93b06529c075adac9328d59ef5a2d473f23e4bcaf0d331fc034f409f0f73af17ef7d489662226570405764a13a34cb904066e54f0ecf17d7ab16dbf2b372160826ce7176b31f801b5a41325420b6b66143d911e79847e09433bcbc867c3eff2d3e36aaf18e71dd24fd8a34407252a954c29191eb7800f5f35bf62609a356dfaac589bb61425cb40f1fee629ffdd966ef511bbff134c89443d8ad21b786abbdde4b4b8560dce94eff876f580265a12ae66fa82bffc8389c27df00ed7c2d27ee67fa0b068b93e54aa16bb2983f6d2e2b1f4856b916e01f7a49c56bbc5fff342ba2fdf2b61c1788fa356b287d2116a18114bdaeaefa765a324c405d1d018b5425a21e87a3b402722b6e1e06a435e63f636bbee1caab64652a9ff7016fea9f13f9216b174f83cce84278214b3011e9f70c4382194104c2fcce56ddbd73e88c35302274dd56b274e24cb784fe951753d749dc2a454ce7df08cf574cf27578a808cac505fad817b6fd3762c8d16ffa827b88df6cd9763d0812f1f6a65a8430215bfbbdc914d3e2ded9f6a3ea11385a0412ca3d0b1999c5d55e21b5152f21bdc52ebc0c119bddaca9e7ee6f77005c2cde38750dbe925039d32536459d67fbf89414045924653f3ed68043210f1c9fc988eab4d00908a5691458886911f433a6542bfe2349e5a38e0f07e26c2b84deff3ba9898c3df3c5990ec138131e67bc54304d9bfebb2cedb39c625de2a3685d403c14b76d11cf7cdd82b3396f5fe5e09e2fe37136298950c99daafa5162fb6683d2eb79e2b39d7a27eaf562818aeb9590c79a0e273e0c5c8044d55d17bb2ddb0c60fd38534c3686bc412d9e547d97ff43add822dd8d906e0c5c8cb4637f22916b1b7d7cbd0451c5c8ebe7fa3bb208707f6e3292785db46fd95f6d83314e0afbbe64edeb3b24ae64e1b2f6b0a2b9c503ebcd1a1af10c7c904ce456797cf7478342747c8f00e5228375f3897c222c3386d86ade65b3446884deabb14a33cfd2a86e4b3d69c7eab650b83ecc739e183526432067957a5ac56ae8c6c9", 0x1000, 0x6}, {&(0x7f0000000800)="bb1b503f08d6d757a44bbb194c3c65abf887d4d7c254a2835cc1c083766a22f65a340ba7e72cb5ec38893de391e48b682b7cb178185b10c3cd54a422f7244ecd5a03b98de39f31e917f4bfbd1e5b65b7fd8e76d469ba92afe52acda9080cac3148aeccd5ec06d3db76229d74d82e676086a056daf0eb882e6d9cbd5b22cce5", 0x7f, 0xff}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000880)="5dccd8fdac9f43196a7993188c93adbcdeacb4470a5caafded494262e740ebbcd5234996f68d991a84f73543a858a6c9b51cafc7998aae9acfabba89facd91510cd24ce780eccda5c938649fd7cafcb0ffa7e1b0a90d97403f01a31a1f8afc3e930e62b973c4ed47a6ed2bee02ac3653f7", 0x71, 0x609}, {&(0x7f0000001a80)="37ef0cc0ab4cb0e3f7b06a6461d1a2c844be8e0ae94a1396f330d9206058fe3f51e09fbb4bfa0a12cc4045787affffdeb907aa80d813ef7e6c9eda76d7cb6b8af7d193a239f3a10face4f7ea7850719e50c9e529e6be2c53042c114bb94d620996ea1ca95d94b2b36947b28f9246feddd2e4875e087a393899138e76cc92ab7b349be4ad0001284ef4dabbb1d9d65648faee4d06c5c9aad9a42d5c118a35897006", 0xa1, 0xfff}], 0x40000, &(0x7f0000001b40)={[{@uni_xlateno}, {@fat=@flush}, {@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x7}}, {@shortname_winnt}, {@utf8no}, {@nonumtail}, {@utf8no}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '^}\xbd#'}}, {@appraise}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, @struct}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) uselib(&(0x7f00000000c0)='./file1\x00') kexec_load(0x4349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 06:59:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRESDEC=r0, @ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r3], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x83, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:29 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) (fail_nth: 28) 06:59:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001340)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x4000000}, {0x800, 0x0, 0x0, 0x0, 0x0, 0x4}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000001100)='./file1\x00', r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r3, &(0x7f0000001400)=""/53, 0x35) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') fcntl$getown(r4, 0x9) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x0, 0x20}, 0x100, './file0\x00'}) dup(r0) unshare(0x48020200) 06:59:29 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:29 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0xa, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:29 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x621e, &(0x7f0000000180)={0x0, 0xfffffffd, 0x4, 0x2, 0xa2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000640)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000003c0)=""/54, 0x36}, {&(0x7f0000000580)=""/144, 0x90}, {&(0x7f0000001980)=""/179, 0xb3}, {&(0x7f0000000700)=""/108, 0x6c}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f00000007c0)=""/93, 0x5d}], 0x9, &(0x7f0000000940)=""/4096, 0x1000}, 0x0, 0x10040, 0x1, {0x3}}, 0x8001) syz_io_uring_submit(r2, 0x0, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r0, 0x0, &(0x7f0000000080), 0x0, 0x1, 0x1, {0x3}}, 0x160) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x7f, 0x3f, 0xa2, 0x0, 0x2, 0x1308, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x3ff, 0x9}, 0x240, 0x8, 0x10000000, 0x3, 0x0, 0xffff0001, 0x9, 0x0, 0x3, 0x0, 0x101}, 0x0, 0xd, r0, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x200001, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r6, 0x0, 0x4001) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x7, 0x0}}, 0x1c) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:59:29 executing program 1: r0 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) syncfs(r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002780)={0x18, 0x6a, 0xc21, 0x0, 0x0, {}, [@typed]}, 0x18}}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) dup(r4) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r5, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x200, @link='syz1\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x24008010) 06:59:29 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) 06:59:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001340)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x4000000}, {0x800, 0x0, 0x0, 0x0, 0x0, 0x4}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000001100)='./file1\x00', r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r3, &(0x7f0000001400)=""/53, 0x35) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') fcntl$getown(r4, 0x9) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x0, 0x20}, 0x100, './file0\x00'}) dup(r0) unshare(0x48020200) 06:59:29 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0xb, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:29 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1, 0x6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r2], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:29 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x57138000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x252f, 0x1, 0xa52c, 0x2adb5f5d0e95436d, 0x3f, 0x3, 0x2, 0x0, 0x3, 0x0, 0xff}, r2, 0xa, r0, 0x3) openat2(r2, &(0x7f0000000300)='./file2\x00', &(0x7f0000000340)={0x400002, 0xc, 0x1f}, 0x18) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file2\x00', 0x1000, 0x5, &(0x7f0000000900)=[{&(0x7f0000000a80)="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0x1000, 0x6}, {&(0x7f0000000800)="bb1b503f08d6d757a44bbb194c3c65abf887d4d7c254a2835cc1c083766a22f65a340ba7e72cb5ec38893de391e48b682b7cb178185b10c3cd54a422f7244ecd5a03b98de39f31e917f4bfbd1e5b65b7fd8e76d469ba92afe52acda9080cac3148aeccd5ec06d3db76229d74d82e676086a056daf0eb882e6d9cbd5b22cce5", 0x7f, 0xff}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000880)="5dccd8fdac9f43196a7993188c93adbcdeacb4470a5caafded494262e740ebbcd5234996f68d991a84f73543a858a6c9b51cafc7998aae9acfabba89facd91510cd24ce780eccda5c938649fd7cafcb0ffa7e1b0a90d97403f01a31a1f8afc3e930e62b973c4ed47a6ed2bee02ac3653f7", 0x71, 0x609}, {&(0x7f0000001a80)="37ef0cc0ab4cb0e3f7b06a6461d1a2c844be8e0ae94a1396f330d9206058fe3f51e09fbb4bfa0a12cc4045787affffdeb907aa80d813ef7e6c9eda76d7cb6b8af7d193a239f3a10face4f7ea7850719e50c9e529e6be2c53042c114bb94d620996ea1ca95d94b2b36947b28f9246feddd2e4875e087a393899138e76cc92ab7b349be4ad0001284ef4dabbb1d9d65648faee4d06c5c9aad9a42d5c118a35897006", 0xa1, 0xfff}], 0x40000, &(0x7f0000001b40)={[{@uni_xlateno}, {@fat=@flush}, {@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x7}}, {@shortname_winnt}, {@utf8no}, {@nonumtail}, {@utf8no}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '^}\xbd#'}}, {@appraise}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, @struct}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) uselib(&(0x7f00000000c0)='./file1\x00') kexec_load(0x4349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 06:59:29 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x211) 06:59:29 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0xc, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f00000003c0)=ANY=[@ANYRES64, @ANYBLOB="fa2a286778b59757fd560279f50483ae0b13c5c17d08f45f8d19e4701b1185baec1f76dae2994c116a6d5a9d36fa33d3c0e354758de0288a128c8a6415a5e7a7d051396ab48b4d053d5cf9511c6c26c2cd2da36c457f4039195e1835cd3b2e668b4ecaa203e5d8f4a4b61d9d2d7c35d27f40c510af84793e2081dde91477a629b425ebe328336d433eee969e3b1ed55d326f2625a5c575d8e4fbffffff1b9aca035195a577d9d9c90c212f7ae422a96f1507e4b179abd8f5af96b98aa12bd6ca58f2166a8373979ffa43e7490d1f87cee5d820666c04684463f1"], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:43 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x8ac6, @none, 0x1, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) shutdown(r0, 0x1) 06:59:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x57138000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x252f, 0x1, 0xa52c, 0x2adb5f5d0e95436d, 0x3f, 0x3, 0x2, 0x0, 0x3, 0x0, 0xff}, r2, 0xa, r0, 0x3) openat2(r2, &(0x7f0000000300)='./file2\x00', &(0x7f0000000340)={0x400002, 0xc, 0x1f}, 0x18) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file2\x00', 0x1000, 0x5, &(0x7f0000000900)=[{&(0x7f0000000a80)="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", 0x1000, 0x6}, {&(0x7f0000000800)="bb1b503f08d6d757a44bbb194c3c65abf887d4d7c254a2835cc1c083766a22f65a340ba7e72cb5ec38893de391e48b682b7cb178185b10c3cd54a422f7244ecd5a03b98de39f31e917f4bfbd1e5b65b7fd8e76d469ba92afe52acda9080cac3148aeccd5ec06d3db76229d74d82e676086a056daf0eb882e6d9cbd5b22cce5", 0x7f, 0xff}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000880)="5dccd8fdac9f43196a7993188c93adbcdeacb4470a5caafded494262e740ebbcd5234996f68d991a84f73543a858a6c9b51cafc7998aae9acfabba89facd91510cd24ce780eccda5c938649fd7cafcb0ffa7e1b0a90d97403f01a31a1f8afc3e930e62b973c4ed47a6ed2bee02ac3653f7", 0x71, 0x609}, {&(0x7f0000001a80)="37ef0cc0ab4cb0e3f7b06a6461d1a2c844be8e0ae94a1396f330d9206058fe3f51e09fbb4bfa0a12cc4045787affffdeb907aa80d813ef7e6c9eda76d7cb6b8af7d193a239f3a10face4f7ea7850719e50c9e529e6be2c53042c114bb94d620996ea1ca95d94b2b36947b28f9246feddd2e4875e087a393899138e76cc92ab7b349be4ad0001284ef4dabbb1d9d65648faee4d06c5c9aad9a42d5c118a35897006", 0xa1, 0xfff}], 0x40000, &(0x7f0000001b40)={[{@uni_xlateno}, {@fat=@flush}, {@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x7}}, {@shortname_winnt}, {@utf8no}, {@nonumtail}, {@utf8no}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '^}\xbd#'}}, {@appraise}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, @struct}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) uselib(&(0x7f00000000c0)='./file1\x00') kexec_load(0x4349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 06:59:43 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0xfdef) 06:59:43 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0xd, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ee0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004640)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, 0x1c, &(0x7f0000001d00)=[{&(0x7f00000001c0)="559aab964ace136ab588061b82b7c4cc90dfaaa27d5f06c3590cef7cfaa6e197e056ac77929eced4a3547a2bbd0776c90b6a13610eeb5c5ce7580053c9626c73d81a6659d2381c3ab32d362685eb9e9fcdd8a85183f9e8eafb34d390c51a35558d248b8345355ae581d7d1555827ea24b8c2389db638d7316115bdd12cf8e378b4318e850bae1a9b87dafb08f76bcbf625d4b8fc77c1819a6e7e8ec2fe6b55de4508b7ad6f865703e86b02a215bddce90b42a8721d29ef6946657c", 0xbb}, {&(0x7f00000003c0)="8c6dc3219e3bd7f466d26245523a55f250982e67c188db5c0191dc877d4bbf795ebe4332a41fc8c132be2a342c7bc2bafd14a92c9e0cc462d018987158578f7581be8c23a7328f2b94018946d0de0cdc", 0x50}, {&(0x7f0000000440)="064b527c007613233ccbf1a6d5c78f117f34a7b642f70327cca22b96c408963e3aa1740889ddcfc37fa45e4542b140d3c65b49ec79bf2344522ba2a6889f881877a17020ed642c8ced224a545dc685de5b8b8855b4dbffe92020c9c6f4d287d858a8f3adbb097f785128fb7a17eed3e6d23be8bf49885256c58987a337813e11b2cefac8f121961538752a02eefdf3bbd08ffb454a354b324086db1397a6cc757a0173603564b7add73ee15bd344564dfb3ca6f9b84832867020f828e1db6df0bf40d89a9fa45230069dfebac473dcb09a5dccb68e954b572f2cb81141f6bf", 0xdf}, {&(0x7f0000001940)="f2ba61f3f2205d2992a8d309a43150698d8420fadae49a8ea23908de8397f5b8111217b57cb25d8159b5b7a38b3f9cac06b670ca617a2fd7c4e37dca831278d7ddae8ab583aef7eda2fa443904f585b28c4fdea28eef0185718f3756c18a8ae3ad9ffb4c25551e3189eed344f423c40eeb3e34571ab59309a402182a576489fe08e85b77350cd89c1a6fa78bb3de84d03a917b", 0x93}, {&(0x7f0000001a00)="f37de602f1e1f93ef9334ad41ba56fab561853e90fab5958770ba132e52bd4c34c5efb16a18ecacb642213f42d34307f06d04cf649ed33f001fd47a8ba1ae58e7e2d960946f7fd198699f2ded1eaaa4743414cf00b598f9f7f444c86b43a2b2d2c0e946985bb98b06896d58e382904cae6f12b23671f3cc7944602791164db5d23ff3f5085bc15e6dac387b6738a4140606f61f2c675a2a536308f0578ea17c20597d64c0650d1f200248763b701a7e9f77b973d423c0db6b797a09ee048e0b7db73b05df859e231949276ef20f73b00485815e7", 0xd4}, {&(0x7f0000001b00)="e432bc72d933fdd56b25fd3d66656f24fa6f178aebb5477b578184af79c9a83bd79831b44adf5f9f01af0333df783dcaed80f9d8c46f4b532b7851c228b431b4bf99431fc3933eeac1d6f8bedb8898c3d1f9e72c8e9711b8c2e696b359dd266d2657ed77c7d02d1d51a0d09740c8d0c58c99f4aa03b13a9336b779a8adf719decf546e583b6724406fd0cae48471496a416d790d3da84a5064a3561183667876693f64db1fc3835b4450c104c2c93395b6c907a638ddc911b39b055b1295db0a112380bd3fffa610b160589743cd336661e60ecb2ea9cb1b1d5f03529bc0e2016b4fcd", 0xe3}, {&(0x7f0000001c00)="0358d715b08cd8340119a649aa510192d3693de16d1b84679d8b339b211697e9fadbd58fea921dc5948cd89d43ce8a8eb0b032ed7fb2f50af1aec0a676cdfab617c2ab2e46682d444dbbb3af76e03e00630e96ef51fe78187d334f9f0c49b767fe3b54b1eae0f97e76bc3ea346e21b0fb99409f260e7921f7cbb88dfe52660e6b1c74bcb8a99cc83358bf62460d6d33f063af6eebb3f3ecb7caf4a5dd48526925e0f86b39e7c998ef057d7029f4273e1d6cf978823b4f32fcba2e24d0eacf2697c0e9cc39e6db2123144db8c52580953f40362159db74db0fd2496b310b06153c25890e0320ea20a92f491aa155f8e2aa9ed53f2ad49a39c", 0xf8}], 0x7, &(0x7f0000001e00)=[@hopopts={{0x20, 0x29, 0x36, {0x89, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xa4}]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x2c, 0x7, '\x00', [@calipso={0x7, 0x20, {0x7, 0x6, 0x70, 0x7fff, [0xa1, 0x5, 0x8]}}, @ra={0x5, 0x2, 0x7f3}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}], 0x70}}, {{&(0x7f0000000340)={0xa, 0x4e23, 0x7, @local, 0x9}, 0x1c, &(0x7f0000002fc0)=[{&(0x7f0000001e80)="1ae909a0aff7d1fbaec7e216fb69aea2fe83adc6d1f1ee615beffa161f1618e524b90630c64c0144772ba06ad0dba8620848d07a046274bf0c2428d8abb633de08e9f9219ab87c95692f433699f572e68a87d876c631cb43b0f11a2263d6b2cb98a68f46ff3d8bf39c9bca799d4304213ef43376f74ad97f579cc8041a29377145a332acdd801e758abe8a5e14629ce6f90f0a88df05bce96149000351c6b36a19be1ed732baed079e4060b3703dcab93a9b9e3d77d450cec2d2cede441f979a421effce039d278d2792b69384012c7721cc929933547b4b8ea7e6b462d73032dc", 0xe1}, {&(0x7f0000001f80)="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0x1000}, {&(0x7f0000004140)="745629b70595a3f18454cfa762c4429ba7bf9b70b4c97870ad02eef6935a2e9c6fc2867564866249b0334b04c8a0de57cda58b589e2a7cc690c7f9a27b9b89e4ad10e0c46c5ba67ccff265ecff68e24470ce7d0f6f7e395f888dc6aabf7089c49aff14f212df1a06b3a5256b024c1d7aef8b5e24174cf5cc0e266a8d9ce3ffa2c76606fd94975c227357cb4f9434a75fd6ac", 0x92}, {&(0x7f0000004200)="9b343036e92855e892ce467fb693a3f78103295c236c25f7bf6be53ca36154dc4fc890a112d270916d02ad4d239de8fc2302b2d4583511deb753f5b9f7037af33577abf58923d4b2ae41cf0024ba2e02fca23a7f5ee63267f1db3d3293ecb5076e6466d29e6bf7e0ee10a33b4847162afd2097050b4e27c681f1da869614122aeffff28dc749b33714e75aaf9989fe3f092dc746d294252e6e1852698fbc9b1e99af5a32355ee5f815f0d3ff3ec96119c43cfe4965287e37b1ce8fd986b2db9c23bb43bb97bb352ba934ac822b47d55ee775def470cf8bfb2b7bfb39d19a4c9745f63fd0f5da", 0xe6}], 0x3, &(0x7f0000004340)=[@flowinfo={{0x14, 0x29, 0xb, 0x72d5}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @rthdrdstopts={{0x158, 0x29, 0x37, {0x2f, 0x27, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x4f4a045af1cadf39, 0xc, 0x81, 0x1000, [0x6, 0x1, 0x4, 0x3, 0x5, 0xffffffffffffffc1]}}, @generic={0x97, 0xfd, "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"}]}}}], 0x188}}, {{&(0x7f0000004500)={0xa, 0x4e21, 0x1, @local, 0x101}, 0x1c, &(0x7f00000045c0)=[{&(0x7f0000004740)="d0bb375c6a93c0fa08e81fd0c6ddcfaf75a6ecb3f59216f8a8314e105c0cd6d9ee0e402f5b3b0fc380bdda53c8ed42b8fc414ab4244bc794b29af80038e52b8831c65ab00d4a5161cca1ebfd5fab1d58870f", 0x52}], 0x1, &(0x7f00000047c0)=[@hopopts_2292={{0x88, 0x29, 0x36, {0x5c, 0xd, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x80, 0xfe00, [0x2dd5, 0x1f, 0x1d, 0x10001, 0x9, 0x1, 0x1f, 0x2]}}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @remote}]}}}], 0x88}}], 0x4, 0x20050010) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000280)=0xffff, 0x4) pidfd_getfd(0xffffffffffffffff, r1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x2, 0x6}, 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000940)={{0x0, 0x1c000000000, 0x7ff, 0x2, 0xfffffffffffffe00, 0x8, 0x1, 0x5, 0x8000, 0x9, 0xc1b8, 0x101, 0x5, 0x7fffffff, 0x779}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) getsockopt$inet6_int(r2, 0x29, 0x2c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000100)) accept4$inet6(r2, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80800) lseek(r1, 0x5, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 06:59:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0xff6a, 0x1, 0x100000000, 0x0, 0xa24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$bt_hci(r0, &(0x7f0000000500)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESOCT=r2, @ANYRESDEC, @ANYRESHEX], 0x6) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, &(0x7f00000003c0)=""/173, &(0x7f0000000480)=0xad) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080)) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:43 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x57138000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x252f, 0x1, 0xa52c, 0x2adb5f5d0e95436d, 0x3f, 0x3, 0x2, 0x0, 0x3, 0x0, 0xff}, r2, 0xa, r0, 0x3) openat2(r2, &(0x7f0000000300)='./file2\x00', &(0x7f0000000340)={0x400002, 0xc, 0x1f}, 0x18) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file2\x00', 0x1000, 0x5, &(0x7f0000000900)=[{&(0x7f0000000a80)="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", 0x1000, 0x6}, {&(0x7f0000000800)="bb1b503f08d6d757a44bbb194c3c65abf887d4d7c254a2835cc1c083766a22f65a340ba7e72cb5ec38893de391e48b682b7cb178185b10c3cd54a422f7244ecd5a03b98de39f31e917f4bfbd1e5b65b7fd8e76d469ba92afe52acda9080cac3148aeccd5ec06d3db76229d74d82e676086a056daf0eb882e6d9cbd5b22cce5", 0x7f, 0xff}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000880)="5dccd8fdac9f43196a7993188c93adbcdeacb4470a5caafded494262e740ebbcd5234996f68d991a84f73543a858a6c9b51cafc7998aae9acfabba89facd91510cd24ce780eccda5c938649fd7cafcb0ffa7e1b0a90d97403f01a31a1f8afc3e930e62b973c4ed47a6ed2bee02ac3653f7", 0x71, 0x609}, {&(0x7f0000001a80)="37ef0cc0ab4cb0e3f7b06a6461d1a2c844be8e0ae94a1396f330d9206058fe3f51e09fbb4bfa0a12cc4045787affffdeb907aa80d813ef7e6c9eda76d7cb6b8af7d193a239f3a10face4f7ea7850719e50c9e529e6be2c53042c114bb94d620996ea1ca95d94b2b36947b28f9246feddd2e4875e087a393899138e76cc92ab7b349be4ad0001284ef4dabbb1d9d65648faee4d06c5c9aad9a42d5c118a35897006", 0xa1, 0xfff}], 0x40000, &(0x7f0000001b40)={[{@uni_xlateno}, {@fat=@flush}, {@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x7}}, {@shortname_winnt}, {@utf8no}, {@nonumtail}, {@utf8no}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '^}\xbd#'}}, {@appraise}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, @struct}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) uselib(&(0x7f00000000c0)='./file1\x00') kexec_load(0x4349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 06:59:43 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x3208, 0x400100, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESDEC, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0xb, 0x998, 0x80, 0x5, 0x8}}}, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:43 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0xfffffdef) 06:59:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141040b0800099a09800006000800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:43 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0xe, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000100001000000000006000000000000000500000000000005"], 0x24}}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc, 0x10, r1, 0x8000000) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfe, 0x10000000}, 0xc) r4 = syz_open_dev$rtc(&(0x7f0000000100), 0xf4, 0x20101) syz_io_uring_submit(r3, r2, &(0x7f0000000280)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r4, 0x1, {0x0, r0}, 0x2, 0xb, 0x1, {0x0, 0x0, r1}}, 0x2) syz_80211_join_ibss(&(0x7f00000000c0)='wlan1\x00', &(0x7f0000000040)=@random="eb", 0x1, 0x1) 06:59:43 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r4 = dup(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x8ac6, @none, 0x1, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x3}, 0xe) shutdown(r0, 0x1) [ 2979.103832] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2979.131929] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 06:59:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 06:59:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) timerfd_gettime(0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0xff, 0x7f, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x10000, 0x4368, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0xffffffff) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0xe9, 0x0, &(0x7f0000000140)="6c146e93fc3cc41ef158d2ee4d3b7f007393b57299a3ecc5bbfe88582192fb95c9abb5a9fbdaf38876c1b7116a41c39b374abc222c4a276ca340807209c40f3ecc0ceaa4f3fbbbbe5ad5", 0x0, 0x0, 0x0, {0x3, r5}}, 0x6) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r8, 0x0, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:59:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x0, @multicast2}}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2980.803306] Bluetooth: hci7: command 0x0405 tx timeout [ 2983.107365] wlan1: Trigger new scan to find an IBSS to join [ 2986.116348] wlan1: Trigger new scan to find an IBSS to join [ 2986.869970] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2986.875154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:59:55 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0xffffffff000) 06:59:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x57138000) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x252f, 0x1, 0xa52c, 0x2adb5f5d0e95436d, 0x3f, 0x3, 0x2, 0x0, 0x3, 0x0, 0xff}, r2, 0xa, r0, 0x3) openat2(r2, &(0x7f0000000300)='./file2\x00', &(0x7f0000000340)={0x400002, 0xc, 0x1f}, 0x18) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file2\x00', 0x1000, 0x5, &(0x7f0000000900)=[{&(0x7f0000000a80)="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", 0x1000, 0x6}, {&(0x7f0000000800)="bb1b503f08d6d757a44bbb194c3c65abf887d4d7c254a2835cc1c083766a22f65a340ba7e72cb5ec38893de391e48b682b7cb178185b10c3cd54a422f7244ecd5a03b98de39f31e917f4bfbd1e5b65b7fd8e76d469ba92afe52acda9080cac3148aeccd5ec06d3db76229d74d82e676086a056daf0eb882e6d9cbd5b22cce5", 0x7f, 0xff}, {&(0x7f0000001e00)="872cac65ef0c317e149fe8d553d491b12d601c86e31a59767a7515919eb932d62ec460efc1f388f495105f197b61d8c3feae35a04fdd56c216f7453658636f54b4adc66f6cc02c4b3e4295fabe3a39732bec44f39c2e0954f3bed18dbaa58cf09da8f08d5403caca46fb32dbbd982f9135705eaf50902a55eaa5a093f38a4047e87f7dd77931595f3cc72cec1cb57fbf4514c2bb76791a9d2006456727fc27c7b9a25f287f6ffe37fab35970e62602362f5a995a835b6d761cfb86ba1e8270684b366698559e7979cc7d4d9e3171af39cb841f449c1e960e418acb6a9a02c854e8f94834665c3cfacd476af9c39fa3363859c606d2196b7c18f3b22657cd6d3c67ddfba23cc1fbc9f3476e6a1022d97e6bd98ea7cb72df1df8f652864f7bbf8613afea081c73e2f485a2b321ee1ffd0833457f8dcbce54862ce95d96a038a30662532ccca0928b2fe5f384d5a564c0fc09172de800d7dba9c8fc46e6c08625216e679f4d631b9c3be76c1b86fc9304fa73cff6fb891368b8b68220e1409f4b2542d72a24b33c5d4570dbb11d24406f96c06576c45abca5d5ef3cad4f6f92a9093b6741f6424fe4f903d34aaeeb05a8d911ed7232d1eeba3ca0c29e0fc19e64cfa9cd72cf80c67bd50b96554c24064839d0f48dd92b861e35941cbd557509c85385869e6b8001c98f9615618ebe3c862515a87cbf9f8952972ed9ef5125788bdbc0753c58eb5d8196f8ca6cca8167903a910cfff2c68a8e56ccadd5510a410bf1722b96ad02312addab6fcbbc40e12aa5b1e059f315c9a52ba35277a027c2fb732ad1ba57bb322fdb2783c44d81286710a21faf4e9986149c74c7b2dc1179d64829b67c1cf53256ef49b0d19abb523753818bed8267bd9217b1fcfeba3f2f6933bfd3beb8ef1207fdc9169b9c42196349d47778790109ff733db51209819394234487d4e3858707e41785376b8aa905d5f67f5bdd244ca3d7b7d461055378f64581027bc6359bb80138d29d5ca8f0309a3f087dc35fab1c667bab2a49d7644e31b84ecb060b85e65afcc108d90bf4c80e68474214e49b9fe995dc7d888ae6043fc775d1fc2e9dc04d4a874ad67828afbb3659cfc0b359d39d917f848a4df1d0dc70f7a4559040045bd3194c06c3b97bd676917032cb99406b6776da66be0836129ef915c04f52c373730d4b3a40caf833ccf1d88d7127ae47cfd9a91b1bef65cfed9dc2eb0f954f08e4e232c2feebf74221b75e488fd44f4fe69b3621157bd94a036c930af64ab117b9651decda3d379d783e618986449834e626ac3bd4e51fc69d0043180b8d39e467c28bb76e428f9e3b7170d5bb6031d0e15e6bf7f2b0cb743c96ccbef9c1888a44d25b5e9958736a1478fe05da9d546f8358b3defbf3167272692c30ffbdf18c412cc94e8946fa0f972e1326c2b15ad597aa11786cb4fe0476a93e8463c895a2bde08a688e32c0162d3aa7a2eae9da610fe8970b74dcf75988a92950862f2edf34e7cba891952ba1d0fed1d0dbae759877916fc1108b0d005c14fdf1349428d681c80599a2452e4cbb1bb9b449a2e9f24c625f71b3cba6b9a90949c3ebf2bda7123ba42b83ac2af6dbed9089769eeb1cb5b9333c0409dc696eb7656079b9b1fabeb25776033f208a2b5c5fa8d39c75556a310545afd5b0626e33961dbcb51fbfb7aa742e643bf6c1e64c4fdd9e2029adac1a9f9d30458ab854b78e660811507a80b3f8274a29034dff2919347c8bd93987428d9a8d028b323ed230ed17e19b1d851ff4f6f75f3debe9eae32e3afe312e4254364be21e6a3e966b1298adca95725ace169b217189f484d18763d007a04c771ee5dde184774118a800dd3ea3ea1233ad453ffca5773761066c88fba295a98b5f30a20ddfc7e3f09c05dc55c109725a806a7ab6d89975489e29e18dd47ebdb2fe518f80a784f6c18c18e7520af0347a9638d8996286dd1379c9fd1dbf904e2696c6f11d54899aed804220c97af9bf3602c0f6f580e052fadfe930fab92519719918167f3952bf83401caffb970fe863b66b4510a7087d5347c107446afdee9961c6901dc90be45fa8385e72ee290d8fdedc9e882787ab70b2001d3b57613716b7d40da3237407ba92340f7e2da3939ea42f67d7c5a004709f5cb631af158243315bc9dc1626dbeb2d02efbc73e398f1ce0ba58d72bca5b00741cdf9de9a77d1c6c6084bede5c58b519080245892e41fd27c7e3554ee8cb917aedb7b92126d6be78c41331317e9a18e366c46ec2fd7d654aeb9e908ee5e1203c2c78db097a01c6bf8d62fb4dc101f86238daa22763b9d3c67dfc240bdb230692f02d02c6b001d11a2adb491bb0f863cc9502c4c9ec436f13f578748f55a99bf501ecf3e137150a5c3d08203803c67f7d01ec52290a6e17632bb5bad850ddb3df46652e4895b4bc3271f11b761b2879c0aacf90111102a3e8d4a3c47c0e6d1ef31aefd5e0bdfc7c31be1a86590f663d61379d7ed511fea6e2ed84dc3ad9f63193b07acf4820dc4a4eade3c88270f3707bc186c506fcd2db85fc005d2d80c273a0aa110e52190b2906b3bea172b115d3e6d49de4a591b2ac9ee10324f3ae4efa4850c0cfe921927ac6d0a81c0862c5ee904c5bc16af988d60de83a070fe00d384bd706a771b722b0c9f90d7544685ca249c70922323f16f32071a48b8a961e1a6e9f4944b6fee5a831a48643a81d65a31466da6bb3f9fae62519e522cc81d15f3c5c4f3c2f6292466944c374f2ce6f69e9ba6dfd9b06df1bb2079a91c79c9db91d95ef243e042a53206b262e0a4479af3244771431803f2839bc1829894742b5199286b8a5037a6f02fab9ec5e2ad661410fb29f61d41e188ba116188b78bd54d070d33fc06c3b90284ad12a08331e080c9369ebbdde6c330e9fa8645067a56f80e01836a3f082ff3487d8910b738b560997d9039f3b16e8f2ef36372c39bc45d5ca8a13f826fd2fed79133a656f47723b4043aaf9131be561345d021c5f7ccbba03675d298f3c9e829ba9ac64be92ed67379e44e0f0c4037b22d0294faf78c0cf1954f2d9af4b8353b53072e7e34b271270e4c27308ec1d7014f9c53c63bed080cc1ffb929ab873aa384b16a1569ab4c600bb1239acc7ed2207e5426ae3fe9b96629567779cdd9e9924f2e862c984ffe1e8480697f7e7f0c12c8f22092d4b0c9f6f574dd433615943150533da71bb0f5a2c6740a4f8629e647b7f494207b6db732e0393c686ee6a4583c14e2c51f82a66bcc30c3a3e739ebbee05b97ad5e6ed5e61c1b281728a9eb50fbb2e7f78d1761a50802947a6946bc3d84c449f78927e60f96db9b19ba748a70d758f4682672d7d73396f25f6cdd01d72555e146ba0eb22b60f8bdbc56d5a8344fcdf730fdfe89d40d87e49fc5ab29a82f8d73d373243878835f06dec29cab739c452da55736fa55d0e0a848c4bea6466da241136dd9377d330cdf40573a2ee1821023802525f2cec8d8af51b60b65bd43f5af6be9ed69bdcb82cc95c6d91e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0x1000}, {&(0x7f0000000880)="5dccd8fdac9f43196a7993188c93adbcdeacb4470a5caafded494262e740ebbcd5234996f68d991a84f73543a858a6c9b51cafc7998aae9acfabba89facd91510cd24ce780eccda5c938649fd7cafcb0ffa7e1b0a90d97403f01a31a1f8afc3e930e62b973c4ed47a6ed2bee02ac3653f7", 0x71, 0x609}, {&(0x7f0000001a80)="37ef0cc0ab4cb0e3f7b06a6461d1a2c844be8e0ae94a1396f330d9206058fe3f51e09fbb4bfa0a12cc4045787affffdeb907aa80d813ef7e6c9eda76d7cb6b8af7d193a239f3a10face4f7ea7850719e50c9e529e6be2c53042c114bb94d620996ea1ca95d94b2b36947b28f9246feddd2e4875e087a393899138e76cc92ab7b349be4ad0001284ef4dabbb1d9d65648faee4d06c5c9aad9a42d5c118a35897006", 0xa1, 0xfff}], 0x40000, &(0x7f0000001b40)={[{@uni_xlateno}, {@fat=@flush}, {@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x7}}, {@shortname_winnt}, {@utf8no}, {@nonumtail}, {@utf8no}, {@uni_xlate}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_eq}, {@smackfshat={'smackfshat', 0x3d, '^}\xbd#'}}, {@appraise}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {}, {}, {0x0, @struct}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4) uselib(&(0x7f00000000c0)='./file1\x00') kexec_load(0x4349, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) 06:59:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x0) r5 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f00000002c0)={{}, 0x6, 0x3, 0x4}) accept4(r1, 0x0, &(0x7f0000000080), 0x0) unshare(0x48020200) 06:59:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000100001000000000006000000000000000500000000000005"], 0x24}}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc, 0x10, r1, 0x8000000) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfe, 0x10000000}, 0xc) r4 = syz_open_dev$rtc(&(0x7f0000000100), 0xf4, 0x20101) syz_io_uring_submit(r3, r2, &(0x7f0000000280)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r4, 0x1, {0x0, r0}, 0x2, 0xb, 0x1, {0x0, 0x0, r1}}, 0x2) syz_80211_join_ibss(&(0x7f00000000c0)='wlan1\x00', &(0x7f0000000040)=@random="eb", 0x1, 0x1) 06:59:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000}, 0x0, 0x800000003, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x80000, 0x0, 0x204738d712d63115, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) setitimer(0xab21eba9edafd347, &(0x7f00000005c0)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x462) 06:59:55 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0xf, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x79c8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 06:59:55 executing program 1: r0 = syz_io_uring_setup(0x1, &(0x7f0000000cc0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r2}}, 0xffffffff) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x100010, r0, 0x10000000) syz_io_uring_setup(0x725a, &(0x7f00000000c0)={0x0, 0x31d6, 0x20, 0x1, 0x23c}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) [ 2991.320837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 06:59:55 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x10, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:55 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000480)=ANY=[@ANYBLOB="0171c200001300000080000086dd6096033f00303a0bfc0208000000000000000000000025001100000000000000010200905b77691f1e25b58cc46536b77800000000600009e60000000000000000000000000000ffffac1e0001fe80000000000000000000000000723879a1eb5dea8700bb00000000000000bf6940e451168427dbc35c7a"], 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpgid(0x0, 0x0) ptrace(0x8, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x1, [0xb65, 0x6cb, 0xe93, 0xd]}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={r1}, 0xc) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x5, 0x7, 0x7f, 0x3, 0x0, 0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x41000, 0x0, 0xffffff89, 0x2952b4b646aa23f9, 0x8, 0x1, 0xfff, 0x0, 0x3a9, 0x0, 0xfffffffffffffffb}, r1, 0xa, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xfd, 0xff, 0x1, 0x1, 0x0, 0xcd, 0x20050, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xd219, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x200, 0x7, 0x5, 0x7, 0xd6, 0x3, 0xfff7, 0x0, 0x8, 0x0, 0xff7f}, r1, 0x4, r0, 0x8) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x2, 0x3, 0x7f, 0x0, 0x0, 0x2, 0x31, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x4, 0x9}, 0x800, 0x2, 0x9, 0x1, 0x0, 0xffff, 0x9, 0x0, 0x7f, 0x0, 0xff}, 0x0, 0x3, 0xffffffffffffffff, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x11, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x50111, 0xffffffffffffffff, 0x3) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 06:59:55 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x10200) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000600)="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", 0x11f, 0x8000}, {&(0x7f0000000480)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x1a0, 0xb800}], 0x0, &(0x7f0000011700)) fcntl$getown(r3, 0x9) r4 = dup2(r2, r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000740)={0x1f, 0x1b3, 0x1, 'queue0\x00', 0x6}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000004c0)=ANY=[@ANYBLOB="4243a6820706f7fb90b88f34cbb826f2dd4be88215f0446a53300c1ff1a439a178caba34d6b06f2717b7e318d2d1d4cfd160bed8c45a3eec884e8658574e5b4cc10afdaa9794cd25052ebc85e835a8faef323b5fae7977a9d849aa3557a896f80578683f3900"/114, @ANYRES32=r4, @ANYBLOB="00000000000000002e2ff0f86c653000"]) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x1269, 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28043, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4307, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0xa67}, 0x411c, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffff, 0x911, 0x0, 0x2}, 0x0, 0x10, r0, 0xa) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000200180009003adb800c919b7e7bb4fe21aff6cb91d6bb27af00"/47, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$LOOP_SET_FD(r5, 0x4c00, r7) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{}, 0x0, 0x0, @unused=[0x3, 0x7f, 0x7ffb, 0x3], @subvolid=0x2}) r8 = dup2(r5, r5) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f00000001c0)={0x6, 0x8}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000040)={0x3f}) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001880)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, &(0x7f0000000380)="ee8dcfab9e5c044a177f393dd1ff0a2cee4e291e7052cdc648cd82c789b63f93d161f9d418eb8ae284e547c6f7e53761b81b57d686f06fad3848144316d95391768be8896cd932124f4a82821688a1fd71884ce3a7ff21f625787e964704721758886c2f4c2ddf25be5a40a95c5843f17aaba0ae76c1086e34984ef1044a179e28ed2b92edae277a14ab1c5d95e1a02684701a70a167369e138d95eef9e951433db672c9f8c69c6699ba8d3d75671a2aaba976e5581db012c169e5eab0ab01a341ab975f73255a5fb0c531de6b51f5d6e6966cf810612a493f3a2d3e93de6f", 0xdf, 0x2140, 0x1}, 0x200001) 06:59:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000}, 0x0, 0x800000003, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x80000, 0x0, 0x204738d712d63115, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) setitimer(0xab21eba9edafd347, &(0x7f00000005c0)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x462) 06:59:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000}, 0x0, 0x800000003, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x80000, 0x0, 0x204738d712d63115, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) setitimer(0xab21eba9edafd347, &(0x7f00000005c0)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x462) 06:59:55 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x11, &(0x7f00000002c0)=[r0, r1], 0x2) 06:59:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="08343485ef6cba3b8d3621c00708723895c2a47a24d6f11d1d77197bc5bcf8cef01db9872104ff327d956d5ea21ed5e01e2d2bc3f8a19ca6fdd102e41d8a1e", @ANYRESOCT], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fchmod(0xffffffffffffffff, 0x30) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0xa40, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) [ 2991.605302] ISOFS: unable to read i-node block [ 2991.605368] isofs_fill_super: get root inode failed 06:59:55 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x10200) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000600)="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", 0x11f, 0x8000}, {&(0x7f0000000480)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x1a0, 0xb800}], 0x0, &(0x7f0000011700)) fcntl$getown(r3, 0x9) r4 = dup2(r2, r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000740)={0x1f, 0x1b3, 0x1, 'queue0\x00', 0x6}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000004c0)=ANY=[@ANYBLOB="4243a6820706f7fb90b88f34cbb826f2dd4be88215f0446a53300c1ff1a439a178caba34d6b06f2717b7e318d2d1d4cfd160bed8c45a3eec884e8658574e5b4cc10afdaa9794cd25052ebc85e835a8faef323b5fae7977a9d849aa3557a896f80578683f3900"/114, @ANYRES32=r4, @ANYBLOB="00000000000000002e2ff0f86c653000"]) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x1269, 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28043, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4307, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0xa67}, 0x411c, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffff, 0x911, 0x0, 0x2}, 0x0, 0x10, r0, 0xa) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000200180009003adb800c919b7e7bb4fe21aff6cb91d6bb27af00"/47, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$LOOP_SET_FD(r5, 0x4c00, r7) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{}, 0x0, 0x0, @unused=[0x3, 0x7f, 0x7ffb, 0x3], @subvolid=0x2}) r8 = dup2(r5, r5) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f00000001c0)={0x6, 0x8}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000040)={0x3f}) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001880)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, &(0x7f0000000380)="ee8dcfab9e5c044a177f393dd1ff0a2cee4e291e7052cdc648cd82c789b63f93d161f9d418eb8ae284e547c6f7e53761b81b57d686f06fad3848144316d95391768be8896cd932124f4a82821688a1fd71884ce3a7ff21f625787e964704721758886c2f4c2ddf25be5a40a95c5843f17aaba0ae76c1086e34984ef1044a179e28ed2b92edae277a14ab1c5d95e1a02684701a70a167369e138d95eef9e951433db672c9f8c69c6699ba8d3d75671a2aaba976e5581db012c169e5eab0ab01a341ab975f73255a5fb0c531de6b51f5d6e6966cf810612a493f3a2d3e93de6f", 0xdf, 0x2140, 0x1}, 0x200001) [ 2991.825973] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2994.115373] wlan1: Trigger new scan to find an IBSS to join [ 2997.063957] wlan1: Trigger new scan to find an IBSS to join [ 3000.067317] wlan1: Trigger new scan to find an IBSS to join [ 3000.863466] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3000.864962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 07:00:10 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0xfffffffffffffdef) 07:00:10 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006001100ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602f4ea805933fea0824d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 07:00:10 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000500)='\x00', &(0x7f0000000540)='./file1\x00', r0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) fstatfs(r0, &(0x7f0000000300)=""/198) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x0, 0x0, 0xffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x250000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00400000000000002e2f66696c65312f66696c65300036b9a858b8b9386a09faf1635b33aca6147d9f544b31754fe48cde4abb27bb78b2e9c2ecdd1e9c5351c30c0c54548cc835f5868172b33f3c83fdcc20c9c0a51faf1bd7af998c0d653d35d45ec416ba3ee5f09844289d22a4ac8ecaefb5d857dce9483e029b396cc958f4dc614e0061dff1f83d33b663cc4d980dd627f57059abbac51283f37cd86303485f5102c2891be77318"]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000140), 0x4) sendfile(r4, r5, 0x0, 0x100000001) 07:00:10 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'gretap0\x00', 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x32, 0x0, 0x0, 0x0, 0x7, 0x30020, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x5}, 0x1, 0x0, 0x4, 0x8, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r0, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_io_uring_setup(0x3a79, &(0x7f0000000080)={0x0, 0x847f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000280)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10033, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000a6a4413dcb7d955a27698d8e35fcda52bd03dee7c04ba442c486db09574a9d6c0a96f0ae26de718aa8e4c8903fc91b2e33f4bdcc164c6687d9dab5ffe6d394d0236577555860265a22c3d57f647c7e9301d87be245dc341b70d8daebeca03f"]) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) 07:00:10 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x12, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) write$bt_hci(r3, &(0x7f0000000080)={0x1, @read_remote_ext_features={{0x41c, 0x3}, {0xc9, 0x5}}}, 0x7) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) 07:00:10 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = io_uring_setup(0x7f81, &(0x7f0000000180)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "000000ffffffff00"}) dup2(r3, r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000240)=0x20) splice(r1, 0x0, r0, 0x0, 0x2, 0x0) 07:00:10 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000001000002304e4e00180000c2e2eca08e67ef2ce5dee8a3248153d2ac83e23fd60cd978d10b982ea30475d2830b3693875c7816", @ANYRES32=r0, @ANYBLOB="faffffff000000002e2f66696c6530211b84269a69c8b42e909b636327cb7141066eb100217205c75a1ae5bed24dad5f3e7277156c381d6fe3ee24190ddaf34642"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000f400029478000600", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x200000, 0x2, 0x0, 0x3dd, 0x0, r2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast1}) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r8 = dup(r7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r8, 0x0) r9 = socket$inet(0x2, 0x5, 0x2) r10 = getegid() setgroups(0x1, &(0x7f0000000180)=[r10]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r9, {0x0, r10}}, './file0\x00'}) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000400)={0x90000000}, r8, 0x3, 0x0, 0x1}, 0xd6) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a9e, &(0x7f0000000200)={0x0, 0x800464f, 0x8, 0x2, 0x53, 0x0, r3}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000280)=0x0) syz_io_uring_submit(0x0, r11, &(0x7f0000000380)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x5) 07:00:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000d30e2000556e00"/25]) 07:00:10 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001540)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000465b3f2f17818f6eb07c8835016a838265184bc3098acab16802009ec7c40c1f6ba64dacc4e9d7e15b3ece2849e0973431", @ANYRES32=0x0, @ANYBLOB="3439e946a4dfa6ccef91100000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001300)=""/119, 0x77}, {&(0x7f0000001380)=""/178, 0xb2}, {&(0x7f0000001440)=""/201, 0xc9}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x4, 0xfc, 0x10001) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) [ 3006.533679] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 07:00:27 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:27 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 07:00:27 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001540)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000465b3f2f17818f6eb07c8835016a838265184bc3098acab16802009ec7c40c1f6ba64dacc4e9d7e15b3ece2849e0973431", @ANYRES32=0x0, @ANYBLOB="3439e946a4dfa6ccef91100000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001300)=""/119, 0x77}, {&(0x7f0000001380)=""/178, 0xb2}, {&(0x7f0000001440)=""/201, 0xc9}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x4, 0xfc, 0x10001) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 07:00:27 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 07:00:27 executing program 1: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2) mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00', 0x7}) setresuid(0xffffffffffffffff, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000a00)=""/236, 0xec}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r1, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}], 0x1, 0x5545, 0x0) 07:00:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r2], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 3022.928807] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 07:00:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000500)='\x00', &(0x7f0000000540)='./file1\x00', r0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) fstatfs(r0, &(0x7f0000000300)=""/198) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x0, 0x0, 0xffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x250000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00400000000000002e2f66696c65312f66696c65300036b9a858b8b9386a09faf1635b33aca6147d9f544b31754fe48cde4abb27bb78b2e9c2ecdd1e9c5351c30c0c54548cc835f5868172b33f3c83fdcc20c9c0a51faf1bd7af998c0d653d35d45ec416ba3ee5f09844289d22a4ac8ecaefb5d857dce9483e029b396cc958f4dc614e0061dff1f83d33b663cc4d980dd627f57059abbac51283f37cd86303485f5102c2891be77318"]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000140), 0x4) sendfile(r4, r5, 0x0, 0x100000001) 07:00:27 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x3ff}, 0x0, 0x400000, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, 0xffffffffffffffff, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r1, @ANYRESOCT, @ANYRES32=r3, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/packet\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @read_enc_key_size={{0x1408, 0x2}, {0xc9}}}, 0x6) r8 = syz_io_uring_setup(0x6f10, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000a40)) write$bt_hci(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r8], 0x4c) dup3(0xffffffffffffffff, r2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x5}) 07:00:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x53, 0xffffffffffffffff, 0xb0, 0x5, @scatter={0x3, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/157, 0x9d}]}, &(0x7f0000000340)="14a25aaf29f24d4576d2d0d4b003e97cbee2597c167a0ac44443986085a067eae28303f34099474db2e775f8108a64f57c24fc144fd99db010e2e9423ebf0f98ab1cadcf3276e9985127baf2cca719c9d5533f103ebad0ce0a8f5ce6d5771345124d72af219f45204fa6b81bf7c456fcd1078d99999d6e5405fe0ed213d69e1878d4e1fc856176fbaa4330fe5870f836a757ae3ccd9a8b65ed86456b114e9455b9a4f9118af69ff33ec5afbeeaf0377f", &(0x7f0000000400)=""/25, 0x100, 0x0, 0x1, &(0x7f0000000440)}) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="0040abe024000800000000da005e5672b89aeddb2a535fbd07ba980aabf9f2eab3346592056d166c43a9", 0x2a}, {&(0x7f0000000040)="97", 0x1}], 0x2) [ 3023.045382] scsi_io_completion_action: 18 callbacks suppressed [ 3023.045438] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 3023.048201] sd 0:0:0:0: [sg0] tag#0 CDB: Recover Buffered Data [ 3023.049192] sd 0:0:0:0: [sg0] tag#0 CDB[00]: 14 a2 5a af 29 f2 4d 45 76 d2 d0 d4 b0 03 e9 7c [ 3023.050605] sd 0:0:0:0: [sg0] tag#0 CDB[10]: be e2 59 7c 16 7a 0a c4 44 43 98 60 85 a0 67 ea [ 3023.052037] sd 0:0:0:0: [sg0] tag#0 CDB[20]: e2 83 03 f3 40 99 47 4d b2 e7 75 f8 10 8a 64 f5 [ 3023.053421] sd 0:0:0:0: [sg0] tag#0 CDB[30]: 7c 24 fc 14 4f d9 9d b0 10 e2 e9 42 3e bf 0f 98 [ 3023.054857] sd 0:0:0:0: [sg0] tag#0 CDB[40]: ab 1c ad cf 32 76 e9 98 51 27 ba f2 cc a7 19 c9 [ 3023.056267] sd 0:0:0:0: [sg0] tag#0 CDB[50]: d5 53 3f 10 3e ba d0 ce 0a 8f 5c e6 d5 77 13 45 [ 3023.057641] sd 0:0:0:0: [sg0] tag#0 CDB[60]: 12 4d 72 af 21 9f 45 20 4f a6 b8 1b f7 c4 56 fc [ 3023.059016] sd 0:0:0:0: [sg0] tag#0 CDB[70]: d1 07 8d 99 99 9d 6e 54 05 fe 0e d2 13 d6 9e 18 [ 3023.060397] sd 0:0:0:0: [sg0] tag#0 CDB[80]: 78 d4 e1 fc 85 61 76 fb aa 43 30 fe 58 70 f8 36 [ 3023.061771] sd 0:0:0:0: [sg0] tag#0 CDB[90]: a7 57 ae 3c cd 9a 8b 65 ed 86 45 6b 11 4e 94 55 [ 3023.063153] sd 0:0:0:0: [sg0] tag#0 CDB[a0]: b9 a4 f9 11 8a f6 9f f3 3e c5 af be ea f0 37 7f [ 3023.131860] sd 0:0:0:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 3023.133466] sd 0:0:0:0: [sg0] tag#0 CDB: Recover Buffered Data [ 3023.134455] sd 0:0:0:0: [sg0] tag#0 CDB[00]: 14 a2 5a af 29 f2 4d 45 76 d2 d0 d4 b0 03 e9 7c [ 3023.135850] sd 0:0:0:0: [sg0] tag#0 CDB[10]: be e2 59 7c 16 7a 0a c4 44 43 98 60 85 a0 67 ea [ 3023.137230] sd 0:0:0:0: [sg0] tag#0 CDB[20]: e2 83 03 f3 40 99 47 4d b2 e7 75 f8 10 8a 64 f5 [ 3023.138607] sd 0:0:0:0: [sg0] tag#0 CDB[30]: 7c 24 fc 14 4f d9 9d b0 10 e2 e9 42 3e bf 0f 98 [ 3023.139975] sd 0:0:0:0: [sg0] tag#0 CDB[40]: ab 1c ad cf 32 76 e9 98 51 27 ba f2 cc a7 19 c9 [ 3023.141337] sd 0:0:0:0: [sg0] tag#0 CDB[50]: d5 53 3f 10 3e ba d0 ce 0a 8f 5c e6 d5 77 13 45 [ 3023.142701] sd 0:0:0:0: [sg0] tag#0 CDB[60]: 12 4d 72 af 21 9f 45 20 4f a6 b8 1b f7 c4 56 fc [ 3023.144076] sd 0:0:0:0: [sg0] tag#0 CDB[70]: d1 07 8d 99 99 9d 6e 54 05 fe 0e d2 13 d6 9e 18 [ 3023.145442] sd 0:0:0:0: [sg0] tag#0 CDB[80]: 78 d4 e1 fc 85 61 76 fb aa 43 30 fe 58 70 f8 36 [ 3023.146822] sd 0:0:0:0: [sg0] tag#0 CDB[90]: a7 57 ae 3c cd 9a 8b 65 ed 86 45 6b 11 4e 94 55 [ 3023.148211] sd 0:0:0:0: [sg0] tag#0 CDB[a0]: b9 a4 f9 11 8a f6 9f f3 3e c5 af be ea f0 37 7f 07:00:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x14, 0x52, 0x2}, 0x14}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x7f, 0x5, 0x6, 0x0, 0xdc2}) 07:00:27 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x14, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:27 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000002300)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESDEC=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYBLOB="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"], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 07:00:27 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141000800000000eaffffff000000"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) recvfrom(r5, &(0x7f0000001280)=""/4096, 0x1000, 0x10000, 0x0, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) 07:00:27 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000500)='\x00', &(0x7f0000000540)='./file1\x00', r0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) fstatfs(r0, &(0x7f0000000300)=""/198) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x0, 0x0, 0xffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x250000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00400000000000002e2f66696c65312f66696c65300036b9a858b8b9386a09faf1635b33aca6147d9f544b31754fe48cde4abb27bb78b2e9c2ecdd1e9c5351c30c0c54548cc835f5868172b33f3c83fdcc20c9c0a51faf1bd7af998c0d653d35d45ec416ba3ee5f09844289d22a4ac8ecaefb5d857dce9483e029b396cc958f4dc614e0061dff1f83d33b663cc4d980dd627f57059abbac51283f37cd86303485f5102c2891be77318"]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000140), 0x4) sendfile(r4, r5, 0x0, 0x100000001) 07:00:43 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r2, 0x0) write$bt_hci(r2, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r1, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRES64=r3, @ANYRESOCT=r2, @ANYRES32=r2, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC=r0], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r5, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f00000002c0)={{r6}, 0x6, 0x3, 0x4}) 07:00:43 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2ec00, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x4}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x6}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x400}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x4}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3f}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x9}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x3c, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x3c}}, 0x0) 07:00:43 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x1010, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 07:00:43 executing program 7: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) r2 = getpgid(0x0) r3 = epoll_create(0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000040)={r3, r4}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, 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"/8862], 0x295c}}, 0x4081) dup2(r0, r0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x6f) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="f00000001000000000000000000051b036e77000000000000800fe8000010000000000000000000000aa00481dafe1cc0b8fae165860cd4642e7776a2600"/82, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000000000000fc00"/168], 0xf0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:00:43 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x0, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004dc80)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {r9}], 0x0, "38028f37227086"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {r10}], 0x0, "46dacd8396fe92"}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x124, 0x31, 0x8, 0x70bd2b, 0x25dfdbfc, {0x18}, [@typed={0x8, 0x54, 0x0, 0x0, @u32=0x4}, @generic="8fe9ca7d63f5317debbaa89af0e058b9abe3420081f17314093d304c7df748f3e0e6a5a06ed7e905625102804a3c55f340b7902751fc37772c9364de4ce81cc9d9381dda3e9e1dccc2f8f92b446111016adeff8bc3fcf7e62a7d6716377f194b2523ba6a1992423fc04ada3c60a4df64d940ee6597ac5101203acac259e793ddf28c1381b45f63cb41a3eb967a8d509a177ea5b21d89ff2a3b2e4bb5a432c570cb739d0b48e59b032aff2deda322fd7653ef7fbf2893059dcd3d3d25436a44662b705cb63623", @generic="b460cc15f47135f182734c063270c4744dc9aeec5e0081a7c8e1d1e4f8201e3ab39c1f23c38e4ead5d54b689e509aedf5a1e839fd717ed3e50b9e1457499cb976647"]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050bc0)={0x81, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "794744d4aa97ff"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000052c40)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053c40)={0x85, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r12, r13}, {}, {}, {0x0, r14}], 0x3, "600ed7e3d73f83"}) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) [ 3039.089936] Restarting kernel threads ... done. 07:00:43 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:43 executing program 7: r0 = io_uring_setup(0x3e37, &(0x7f00000001c0)={0x0, 0x0, 0x4}) syz_io_uring_setup(0x3f5c, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ftruncate(r0, 0x5) 07:00:43 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x3) 07:00:58 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000080)) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="0141040b080008a209cd34191857df49acbf9781d49be4b0f73db471b2b639361eef9018fef48ea85cfe24c3123c77f62fc7c281813b5f0f20d6900900c1017f3d84d5037d619546dc4a27760db3c49ee172f7763b57391e9f538453850e9f326572d74701b73e3561909ac2511f4a0b6dc07a8b89772135af937f53ef0104360741ad3fd5664fc9a3f37d5d6d135401418e110ece90f2f12786ae75a221dab30e378b3748c4b1b937c7c03bfcf7fb89f70b3921a480d11a11e05f57"], 0xf) write$bt_hci(r6, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRESDEC=r3, @ANYRES64=r1, @ANYRESHEX], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f00000003c0)={{r5}, 0xfffffffffffffff8, 0x8000000000002, 0x1000000}) 07:00:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x4}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x6}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x400}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x4}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3f}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x9}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x3c, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x3c}}, 0x0) 07:00:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="06000000000000007138179fc07200004ab819b0aa11c7e82bb1ac38090be5ad0506016813c9192c43cef9e0f6f575fe034c3f41fc393d38392437a9ce1f7168e891311606ebc52e8a8c7766e1677f"]) getdents64(r4, &(0x7f0000000240)=""/72, 0x48) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x8000}, 0x1}, 0xadc) r5 = socket$nl_route(0x10, 0x3, 0x0) lseek(r5, 0x0, 0x3) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x100000001) 07:00:58 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) r2 = syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r6 = dup(r5) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000400)=""/32, 0x20}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000700)=""/214, 0xd6}], 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) openat2(r6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x210002, 0x72, 0x2}, 0x18) sendfile(r0, r1, 0x0, 0x7ff) 07:00:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000500)='\x00', &(0x7f0000000540)='./file1\x00', r0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) fstatfs(r0, &(0x7f0000000300)=""/198) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x0, 0x0, 0xffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x250000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00400000000000002e2f66696c65312f66696c65300036b9a858b8b9386a09faf1635b33aca6147d9f544b31754fe48cde4abb27bb78b2e9c2ecdd1e9c5351c30c0c54548cc835f5868172b33f3c83fdcc20c9c0a51faf1bd7af998c0d653d35d45ec416ba3ee5f09844289d22a4ac8ecaefb5d857dce9483e029b396cc958f4dc614e0061dff1f83d33b663cc4d980dd627f57059abbac51283f37cd86303485f5102c2891be77318"]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000140), 0x4) sendfile(r4, r5, 0x0, 0x100000001) 07:00:58 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x4) 07:00:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9156a771f7d658ca5f7b9c8ada26c783ca54a5f3"], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0141040b080009980d800006000800"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) 07:00:58 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:58 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=virtio,cache=none,dfltgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c63616368653d667363617368652c6e7f64657604aa000064666c746769643da89d53343fdf620e3fec915b5d38b97f5fdf", @ANYRESHEX, @ANYBLOB=',access=', @ANYRESDEC=0x0, @ANYBLOB=',msize=0x0000000000000101,access=user,debug=0xfffffffffffff597,access=any,fowner<', @ANYRESDEC=0x0, @ANYBLOB=',defcontext=unconfined_u,\x00']) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) creat(&(0x7f0000000100)='./file0\x00', 0x15) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1f, 0x3, 0x0, 0x1f, 0x0, 0x1, 0x40000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x35, 0x4, @perf_config_ext={0x7, 0x326}, 0x0, 0x8, 0x2, 0x5, 0x20, 0x5, 0x0, 0x0, 0x259e}, r4, 0x2, 0xffffffffffffffff, 0x19) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 07:00:59 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)='(/-&\x00', 0x80, 0x24, &(0x7f0000000080)={0xb8ea, 0x7, 0xdd6, 0x400}) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) [ 3054.759070] audit: type=1400 audit(1717916459.034:176): avc: denied { associate } for pid=134263 comm="syz-executor.2" name="nvram" dev="devtmpfs" ino=99 scontext=system_u:object_r:syslogd_var_lib_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 07:00:59 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x13, &(0x7f00000002c0)=[r0, r1], 0x2) 07:00:59 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xff, 0x20, 0x3, 0x6, 0x2, 0x3, 0x1000, 0x70, 0x40, 0x288, 0x8, 0xd43, 0x38, 0x1, 0x3, 0xff, 0x633b}, [{0x4, 0xffff, 0x6, 0x20, 0xfffffffffffffc01, 0x3, 0x9652, 0x2000000010001}, {0x70000000, 0x83, 0x58c9, 0x10000, 0x9, 0xfffffffffffffff8, 0x3fb, 0x6}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7af) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r2, 0x0) write$bt_hci(r2, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r1, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r3, @ANYRESOCT=r2, @ANYRES32=r2, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r1], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r5 = fsmount(r4, 0x0, 0x88) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r7 = openat(r5, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYBLOB="0141040b0800099ec6949a06acd7d473542bcab87a000800009f814c6c75927232dad587b005f8bce3c6ca5ebfbc6ee9b0853a086e1e7f7e2a790b39001f675d71c4bf1c1071a1f4f9ec7adb70d0d20446"], 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/473], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f0000000000)={{r6}, 0x6, 0x3, 0x4}) 07:00:59 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_setup(0x6e93, &(0x7f0000000100)={0x0, 0xbfdf}) r2 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000002c0)=[r0, r1], 0x5) 07:00:59 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x13, &(0x7f00000002c0)=[r0, 0xffffffffffffffff], 0x2) 07:00:59 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x13, &(0x7f00000002c0)=[r0, 0xffffffffffffffff], 0x2) 07:00:59 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x7ff) syz_io_uring_setup(0x27c1, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000002c00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002bc0)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}, 0x0) r5 = eventfd2(0x6, 0x80000) ioctl(r5, 0x8801, &(0x7f0000000140)="fb1d72f6257d51c83da7595923cbfe30950acd828e0dfb51065eb35c7420494a4d984c4d5595b1d3ffdf5b4b96493db7977afa6c23f3c9d843e0aa986795471561e96a99e7406966e0350ba3683be78ff21eead8ece19e82912e9b8913cbd3647ea77be8fef7c7663875d205cd2bf00e40b76470722256ee8ad79a7826d8d6dc81fb2a9b60077fcda23256fffe59b5a77f520c8e1ff6f89bc75583a3084c9103436e8ed53c4838efaf9620a20fd5e2e1384d65dfa88d203c8af4ec3d9d4dd99d953b4afe9e3a3a102d15c456f9e0781852b612664ba79faa005fb30cced6c40161") r6 = dup(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@hash}]}}) 07:00:59 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4, 0xfffffffffffffffc}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r2, 0x0) write$bt_hci(r2, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="e42f1fcbad245464af44373bd772cb35f32a08b5327e49308c3a6e1e923306027c2b78e67e57d1792f610b4c5b5b798678c256647af5669272582d0667548c4366b536ff8d594f899424284125e511690752eed8c8553d6abb3e1e242c9e321fe96a80190b0de98b6034c95e5b85593d063721d5584b9308dbc0513173f71ddd67bd915ff3e58bc2feda136b50e5968602c9e00f8263d8b84df85ca8f5cf64cee40ee655b13a170286ace91cd8ba14ee5c91b7e6791ae96de2034760f15075d46a847e55d2fcc70a65439155e58a80244f6cae4068961388f367a51ab7cdec2f8ab298fe9354b864e04c1c", @ANYRESOCT=r2, @ANYRES16, @ANYRESHEX=r0, @ANYRESDEC, @ANYRES32=r2], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x92000, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) unshare(0x48020200) [ 3055.046561] Process accounting resumed 07:00:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0xa) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x0, @multicast2}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64=r2, @ANYRESOCT=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=r0], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(r4, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @set_cpb={{0x441, 0xb}, {0x8, 0x0, 0x9, 0x998, 0x80, 0x6, 0x8}}}, 0xf) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/275], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000002c0)={{r5}, 0x6, 0x3, 0x4}) VM DIAGNOSIS: 07:06:01 Registers: info registers vcpu 0 RAX=ffffffff83e6ae20 RBX=0000000000000000 RCX=ffffffff83e52c1c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e6b428 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85674108 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e6ae2e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff371ba7344 CR3=0000000016e34000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000416cfc1a00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e6ae20 RBX=0000000000000001 RCX=ffffffff83e52c1c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e6b428 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85674108 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e6ae2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f288d5b5010 CR3=0000000016e34000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00fc02fe016c6c6f502e726567616e61 XMM02=61746f7420636578650a0a0100010101 XMM03=65786509006e6567206365786508006c XMM04=6e696820636578650a007a7a75662063 XMM05=73657220726f74756365786511007374 XMM06=646e616320636578650e007374726174 XMM07=6169727420636578650b006574616469 XMM08=6e6567206365786508006c61746f7420 XMM09=6578650a007a7a756620636578650900 XMM10=6f747563657865110073746e69682063 XMM11=636578650e0073747261747365722072 XMM12=636578650b006574616469646e616320 XMM13=696d20636578650d0065676169727420 XMM14=616d7320636578650a00657a696d696e XMM15=0000736465657320636578650a006873