f9c, &(0x7f0000000080), 0x80402) 21:37:05 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x3, &(0x7f0000000400), 0x0) 21:37:05 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 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, 0x0, 0x0, @perf_config_ext, 0x6500, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) creat(&(0x7f0000000140)='./file0\x00', 0x8) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xfffffffffffe0306}}}, 0x14) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 21:37:05 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5", 0x23) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r2, 0x0, 0x0, 0x0, 0x1) syz_io_uring_setup(0x7781, &(0x7f0000000500)={0x0, 0x69e9, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/202], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x5, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r3}, 0x20f}, {{r4}, 0x800}, {{r0}, 0x1ff}]}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x8, &(0x7f0000000400)={@remote}, 0x14) close_range(r1, r6, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) [ 542.540845] FAULT_INJECTION: forcing a failure. [ 542.540845] name failslab, interval 1, probability 0, space 0, times 0 [ 542.541781] CPU: 1 PID: 5992 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 542.542321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 542.543007] Call Trace: [ 542.543233] dump_stack+0x107/0x167 [ 542.543539] should_fail.cold+0x5/0xa [ 542.543856] ? create_object.isra.0+0x3a/0xa20 [ 542.544236] should_failslab+0x5/0x20 [ 542.544552] kmem_cache_alloc+0x5b/0x310 [ 542.544885] create_object.isra.0+0x3a/0xa20 [ 542.545244] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 542.545661] kmem_cache_alloc+0x159/0x310 [ 542.546014] anon_vma_clone+0xdc/0x590 [ 542.546342] anon_vma_fork+0x82/0x640 [ 542.546664] ? __vm_enough_memory+0x184/0x360 [ 542.547048] copy_process+0x7218/0x7800 [ 542.547399] ? __cleanup_sighand+0xb0/0xb0 [ 542.547749] ? lock_acquire+0x197/0x470 [ 542.548082] ? find_held_lock+0x2c/0x110 [ 542.548411] kernel_clone+0xe7/0x980 [ 542.548720] ? lock_downgrade+0x6d0/0x6d0 [ 542.549059] ? find_held_lock+0x2c/0x110 [ 542.549391] ? create_io_thread+0xf0/0xf0 [ 542.549733] ? ksys_write+0x12d/0x260 [ 542.550052] ? __mutex_unlock_slowpath+0xe1/0x600 [ 542.550457] __do_sys_fork+0x8a/0xc0 [ 542.550765] ? kernel_thread+0xf0/0xf0 [ 542.551096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 542.551522] ? syscall_enter_from_user_mode+0x1d/0x50 [ 542.551939] ? trace_hardirqs_on+0x5b/0x180 [ 542.552292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 542.552713] do_syscall_64+0x33/0x40 [ 542.553031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 542.553461] RIP: 0033:0x7fbb7f0c5b19 [ 542.553764] 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 [ 542.555265] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 542.555890] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 542.556468] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 542.557047] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 542.557617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 542.558205] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:37:05 executing program 5: r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x5239, 0x2043, 0x1, &(0x7f0000000100)={[0x101]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index}, 0x7) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd_index, 0x3, 0x0, 0x1, 0x0, 0x1}, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) inotify_rm_watch(0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x2, 0x1ee, 0x5}, 0x7) syz_io_uring_submit(0x0, r2, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000440)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd, 0x9, 0x0, 0x7}, 0x20) syz_io_uring_submit(r3, r2, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:37:05 executing program 1: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000080)=ANY=[]) setfsgid(0xee01) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r1 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, &(0x7f0000000100), 0x10a048, &(0x7f0000000480)=ANY=[@ANYBLOB='mode=00000000000000000000011,mode=00000000000000000002726,huge=never,func=BPRM_CHECK,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',appraise,uid>', @ANYRESDEC=0x0, @ANYBLOB="2104726f0500000000000000060b51ab070c6d23cc67ffd524e09f00000000000000"]) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0xa2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) dup2(r0, 0xffffffffffffffff) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 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_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect(r2, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3, @local}}, 0x80) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) 21:37:05 executing program 3: prlimit64(0x0, 0x9, &(0x7f0000000040)={0x0, 0x4}, 0x0) prlimit64(0xffffffffffffffff, 0xa, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:37:05 executing program 3: prlimit64(0xffffffffffffffff, 0x9, &(0x7f0000000380)={0xfffffffffffffffd, 0x1}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0xffffffffffffffff, 0xb, &(0x7f0000000080)={0x22f0, 0x1ff}, 0x0) prlimit64(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x80000000, 0x7ea}, &(0x7f0000000040)) 21:37:18 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5", 0x23) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r2, 0x0, 0x0, 0x0, 0x1) syz_io_uring_setup(0x7781, &(0x7f0000000500)={0x0, 0x69e9, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/202], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x5, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r3}, 0x20f}, {{r4}, 0x800}, {{r0}, 0x1ff}]}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x8, &(0x7f0000000400)={@remote}, 0x14) close_range(r1, r6, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 21:37:18 executing program 4: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x3, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc0", 0xb}], 0x1}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x37bf, &(0x7f0000000040)={0x0, 0xddf5, 0x10, 0x0, 0x285, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:37:18 executing program 5: iopl(0x9) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x5, 0x6, &(0x7f0000000900)=[{&(0x7f0000000400), 0x0, 0x5}, {&(0x7f00000004c0)="b8dc7d2a24847c7e0702d7d4b39f4d357a14e6c5fadd7b627fdd6d25fd0970b8ff54d7c3e397a20ea04894ab6ea9f83d8ff16b6b51e987dca38d3e68216e6a2dfbd12b94a1f933adf7a021ad2fac77a00087f2d33cd85aaa8fc3d3504b22c584b66568f4f98fe26d88e546e784ef0254d5b0adf880d4f1a4d535b16255e8be2fe2ab32370a154625dbc37ee9aaa0b0f7c5369e072a0f97600455766d86252efccccfb7c73229c531723ac8b7b4b314f48e6c1ff06b620801bf37f5a6ab2d2a9551a2d1f9c19ca13bb02b0333f14e2ab6511cffe322a6c665b8", 0xd9, 0x40}, {&(0x7f00000005c0)="51a04aa2f9e0f3003c7d726b3a3b8fc9e515115c76437b3180345ef59a6eec41b175c9cead7b768be427b512172d22edbc1143595f4f23d8867d018b704aa795fbd38e97360f76816b12a1ed75b38811f9b4510333f804d0f5bbfd910b9ad02dfd93e0442a4e836ba36075edf52ad7d428009c7ae02fe6c805aac8a449f1f9e07a5bf0c17e2ef6012ad21f07f60584b7045d85b44f7f", 0x96, 0x7}, {&(0x7f0000000680)="d3781d25cb492f8f68e42e2cb7417b29b7a5d8b4b09102c77c7155b76571884986cea033dfcbfa2f97975af11067c8bd9d26d338aba3035e3988ead1f15bf3be9f143206dcd25de7af5a60363a066bcccee4f673eb919c39ddfafb05782cd67f1edcc5cb3ffcae9976bb2ea8cb95c77666ed506bc8f8bee186e75c57f7ff335a2657d25f42043beed075bff3a12fe6cc84a1fd96d0179a8f9164fba6069d26caf84b5f7de2e8991a40ed15f2ab893aea661d699b8a2d5c0841f512d4a99ec88e650cc783e812ae4ea163bf07ba049c68466b54499a4dee779d0486b0c5ea4fc6ad0655fe4d8418", 0xe7, 0x1}, {&(0x7f0000000780)="16dac306e0a675386b23fe0c632628dc8fc0f55a5b7be8f528c2f0c8ffa0d90c043d77c5e48877b4d10c32f623964d26aba82489d16c56aac5b0bf1c9202e612e9294a0dc07370b825", 0x49, 0x100}, {&(0x7f0000000800)="73028fc7323a8670e61eced155e15d47944fc22a86b1c302bde50bc38b23c49aaf7a162d7e00d7c114a179e4b018ddcd44557acdf54e940f9dcc319b2ff0c3c44235a5179ef1bef053c0af13", 0x4c, 0xffffffffffffff8a}], 0xce000, &(0x7f00000009c0)={[{@noquota}, {@usrquota}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@obj_type={'obj_type', 0x3d, ')\xfe'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsdef={'smackfsdef', 0x3d, 'noacl'}}, {@uid_eq}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x31, 0x38, 0x33, 0x66, 0x63, 0x61, 0x38], 0x2d, [0x64, 0x37, 0x34, 0x38], 0x2d, [0x32, 0x30, 0x30, 0x62], 0x2d, [0xc, 0x61, 0x62, 0x38], 0x2d, [0x0, 0x38, 0x37, 0x3f, 0x36, 0x31, 0x31, 0x34]}}}]}) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0)={0x0, 0x4, 0x20}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r0 = io_uring_setup(0x753, &(0x7f0000000880)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1c1b, &(0x7f0000000240)={0x0, 0xf068, 0x2, 0x0, 0x241, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x4002) 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552bfc5646b353e0400"/29, 0x1d, 0xfff}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 21:37:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 46) 21:37:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index}, 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fspick(r0, &(0x7f00000000c0)='./file0\x00', 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_batadv\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0d0000000300000085057c21b2c195ab42740000"]}) 21:37:18 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0xb, &(0x7f0000000100)={0x8000, 0x7}, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x9, 0x7, 0x7f, 0x6, 0x0, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfc3bd99, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x800, 0x20, 0x2, 0x8, 0x5, 0xffffffff, 0xfffd, 0x0, 0x4508, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x2) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r2 = getpgrp(0x0) ptrace$getregs(0xe, r2, 0x40, &(0x7f0000000080)=""/108) pidfd_open(r2, 0x0) prlimit64(r2, 0x9, &(0x7f0000000000)={0x8001, 0x8}, &(0x7f0000000040)) 21:37:18 executing program 6: r0 = syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}}, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0xe0303, 0x10) openat(r5, &(0x7f00000017c0)='./file0\x00', 0x10000, 0x98) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r6, 0x0, &(0x7f0000000680)={&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000440)=""/68, 0x44}], 0x3, &(0x7f0000000640)=""/4, 0x4}, 0x0, 0x100, 0x1, {0x2, r9}}, 0x20) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r0, 0x7, 0x0, 0x6, 0x1, 0x1, {0x0, r9}}, 0x0) io_uring_enter(r0, 0x2fd1, 0x0, 0x0, 0x0, 0x0) r10 = syz_open_pts(0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_WRITEV={0x2, 0x3, 0x4000, @fd=r10, 0x3f, &(0x7f0000000440)=[{&(0x7f0000000140)="2e6edb87763826fb75aca40f2f03d357272a5e082528e384ce6384d7204404e00f4d036dff75d8940bce6696d519b31504fa92992de176957b7e9c9e709b4b1758c6610815da81a27cc04e2af0e3aa7d2c57df3ea3843e6b1c23e9362d5eceadd8f01162b2795dd8bd25a541ce8115bc57f7fbe5e33d7e78eca52a2ae3aa4cd40cff211c011b71bb95439d2e449bd9cb6907a97ba126e697f97f212c697e", 0x9e}, {&(0x7f0000000200)="d11aa022cdde798e5b3d49c521ba36120db6b3031aa431bdb689d03c6a4ced43988d4e3733baf56421798ee9b0b8bad1e520f27ed33c1b6690cbb3347213964648a73f8a4029a7b931a9b4f9c37eec08f7620cab11935e4eef1eae4a152097bce3714d28ba8f008c421d298a18a410119fbe6a8e9840c657ef3dcbcf778af57f814b605973100d44339419569a478be7ff7ee9abab363494b3a294493d367e72e3e189cd5581c05adf6625fdb51a868374b9b7a8eb40f3376c4bafc5f705d9bb8e9e6e5aa0f9", 0xc6}, {&(0x7f0000000000)="4cee6bb8fda5939a411773538545fd878e9f7b950de9e806fb73c79d9131676bdbc655743c8cefabc0", 0x29}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000300)="5b2764a172c49297104428f713ca23cd51e59090", 0x14}, {&(0x7f0000000340)="34be89c996d7a55e42aac6cc0f8cd37fb9612878d772cc081a92a0e328b4bbdae6564b0513385e7b92883444a0b2be43816e5c894a065f5029d3bc234849483e4fcf84237ffd51bb87e0b6f052cfa56382936b353ecc9480217f1517094db0a1bfbb8b9dd5e821231e53121935e432552cd40cda554c245a2331465360062eb59e6f56e9e7439832fde1b318139e84bd14d0e32b935289df60e6d515526bbf94eb6b4440ffdaf35308e24e6281ca7b39ad72bf1145f2d5782e1a9898aa7a27a67d22081c0eab321d01475520144c6f98a304194b3e0d5382550ed9e82613a3af", 0xe0}], 0x6, 0xf, 0x1, {0x2}}, 0x7) dup3(r0, r3, 0x0) [ 555.709854] audit: type=1326 audit(1721165838.299:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 555.714081] FAULT_INJECTION: forcing a failure. [ 555.714081] name failslab, interval 1, probability 0, space 0, times 0 [ 555.715800] CPU: 1 PID: 6025 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 555.716804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 555.717998] Call Trace: [ 555.718392] dump_stack+0x107/0x167 [ 555.718939] should_fail.cold+0x5/0xa [ 555.719504] ? create_object.isra.0+0x3a/0xa20 [ 555.720206] should_failslab+0x5/0x20 [ 555.720762] kmem_cache_alloc+0x5b/0x310 [ 555.721365] create_object.isra.0+0x3a/0xa20 [ 555.722008] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 555.722755] kmem_cache_alloc+0x159/0x310 [ 555.723380] anon_vma_fork+0xf1/0x640 [ 555.723935] ? __vm_enough_memory+0x184/0x360 [ 555.724598] copy_process+0x7218/0x7800 21:37:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e000000000000000000000000004000000000000000000000000000000000000000000038000200000000000000030000000000e8c78873000000e0fff2ffffff5252961b3256d30e63fc6aa866e597d1ffffffff000000474c1b619792a7"], 0xaf2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@broadcast, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) syz_mount_image$iso9660(&(0x7f00000002c0), &(0x7f0000000300)='./file1\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000500)=[{&(0x7f00000003c0)="a34efa34f0c24fc52b451d8ea36592f14d5063c5145939b27da8ae85d9d538edd64b8e3dbcebbcd11bd8e34f83ad1b740d4ffb5518341505369e72ea6f5605bc2ce98a8ec228d86c66da007fe233ac18333fa466bcbb793b5cd6285f00ebf74c94976335dc724401358cd4bdb1cdf4a6b56d03b1f464fb00bbb4370bfad396a2fa50561556666f555414ccc9c4b574ab11c301d9fcdb15aca218b37627d290185de6114cb8699c4b51bc817c71d8375d89f262f3e9d25610c0d4304bb708255c277c6892b234c5d5c9265d84", 0xcc, 0xffffffff00000001}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="73657373696f6e3d3078303030303030303030303030303031372c686964652c7569643d5bb076f4da2e9f00fdb10f7c7934d4764ad66b75b90f0b5f58fda90639ee33149142b47ae2a4c118cf062bcc396c87d3ae485fcb9b8b5c211caa12ea9d09e25acc27ae9347e85ea9ba3b63edfd4be57254bb5d5fe4fcf663914684e3dd2ce3edf5cae712ec279d891d4b3a4352", @ANYRESHEX=r1, @ANYBLOB=',mode=0x0000000000000007,map=acorn,utf8,defcontext=system_u,\x00']) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1, 0xffffffff}, 0x1c) syncfs(r3) copy_file_range(r2, &(0x7f0000000140)=0x334, r3, &(0x7f0000000180)=0x1, 0x4, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f0000000380)={0x4, 0xfffffff9}) close(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00007fe000/0x800000)=nil, &(0x7f0000bd6000/0x2000)=nil, &(0x7f00009de000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000e39000/0x3000)=nil, &(0x7f0000f0c000/0x2000)=nil, &(0x7f0000e61000/0x1000)=nil, &(0x7f0000831000/0x2000)=nil, &(0x7f0000d78000/0x1000)=nil, &(0x7f00000001c0)="6f19a8390f8c4113d883b2a4ad79d7543f0e40bad4e17c75cc46d63367", 0x1d, r3}, 0x68) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0xffffffd1}}, './file1\x00'}) [ 555.725209] ? __cleanup_sighand+0xb0/0xb0 [ 555.725979] ? lock_acquire+0x197/0x470 [ 555.726575] ? find_held_lock+0x2c/0x110 [ 555.727187] kernel_clone+0xe7/0x980 [ 555.727735] ? lock_downgrade+0x6d0/0x6d0 [ 555.728331] ? find_held_lock+0x2c/0x110 [ 555.728923] ? create_io_thread+0xf0/0xf0 [ 555.729522] ? ksys_write+0x12d/0x260 [ 555.730096] ? __mutex_unlock_slowpath+0xe1/0x600 [ 555.730807] __do_sys_fork+0x8a/0xc0 [ 555.731358] ? kernel_thread+0xf0/0xf0 [ 555.731946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 555.732700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 555.733437] ? trace_hardirqs_on+0x5b/0x180 [ 555.734073] ? syscall_enter_from_user_mode+0x1d/0x50 [ 555.734831] do_syscall_64+0x33/0x40 [ 555.735379] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 555.736122] RIP: 0033:0x7fbb7f0c5b19 [ 555.736660] 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 [ 555.738732] audit: type=1326 audit(1721165838.299:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 555.739318] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 555.742106] audit: type=1326 audit(1721165838.300:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f44cf575ad7 code=0x7ffc0000 [ 555.742321] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 555.745242] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 555.746279] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 555.746691] audit: type=1326 audit(1721165838.300:23): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f44cf528ab7 code=0x7ffc0000 [ 555.747319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 555.747331] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 555.750746] audit: type=1326 audit(1721165838.300:24): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f44cf528ab7 code=0x7ffc0000 [ 555.752897] audit: type=1326 audit(1721165838.300:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f44cf528ab7 code=0x7ffc0000 [ 555.755355] audit: type=1326 audit(1721165838.300:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f44cf528ab7 code=0x7ffc0000 [ 555.759511] audit: type=1326 audit(1721165838.300:27): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f44cf528ab7 code=0x7ffc0000 21:37:18 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x1, &(0x7f0000000040)={0x5, 0x1}, &(0x7f0000000080)) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x100000, 0x2}, 0x0) [ 555.789393] audit: type=1326 audit(1721165838.301:28): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f44cf528ab7 code=0x7ffc0000 [ 555.795599] audit: type=1326 audit(1721165838.301:29): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6027 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f44cf528a04 code=0x7ffc0000 21:37:18 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x3, &(0x7f0000000080)={0x6, 0xfffffffffffffffb}, &(0x7f00000000c0)) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x401}, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) prlimit64(r1, 0xe, &(0x7f0000000140)={0x3, 0x7}, 0x0) [ 555.898573] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 555.898573] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 555.898573] 21:37:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 47) [ 555.950599] EXT4-fs error (device loop5): ext4_fill_super:4962: inode #2: comm syz-executor.5: iget: special inode unallocated [ 555.966003] EXT4-fs (loop5): get root inode failed [ 555.966502] EXT4-fs (loop5): mount failed [ 555.986584] FAULT_INJECTION: forcing a failure. [ 555.986584] name failslab, interval 1, probability 0, space 0, times 0 [ 555.988332] CPU: 1 PID: 6062 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 555.989324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 555.990509] Call Trace: [ 555.990920] dump_stack+0x107/0x167 [ 555.991451] should_fail.cold+0x5/0xa [ 555.992015] ? anon_vma_fork+0x1ff/0x640 [ 555.992607] should_failslab+0x5/0x20 [ 555.993170] kmem_cache_alloc+0x5b/0x310 [ 555.993765] anon_vma_fork+0x1ff/0x640 [ 555.994344] copy_process+0x7218/0x7800 [ 555.994975] ? __cleanup_sighand+0xb0/0xb0 [ 555.995598] ? lock_acquire+0x197/0x470 [ 555.996185] ? find_held_lock+0x2c/0x110 [ 555.996784] kernel_clone+0xe7/0x980 [ 555.997337] ? lock_downgrade+0x6d0/0x6d0 [ 555.997937] ? find_held_lock+0x2c/0x110 [ 555.998525] ? create_io_thread+0xf0/0xf0 [ 555.999136] ? ksys_write+0x12d/0x260 [ 555.999709] ? __mutex_unlock_slowpath+0xe1/0x600 [ 556.000422] __do_sys_fork+0x8a/0xc0 [ 556.000969] ? kernel_thread+0xf0/0xf0 [ 556.001556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 556.002311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 556.003058] ? trace_hardirqs_on+0x5b/0x180 [ 556.003692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 556.004428] do_syscall_64+0x33/0x40 [ 556.004968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 556.005704] RIP: 0033:0x7fbb7f0c5b19 [ 556.006243] 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 [ 556.008885] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 556.009993] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 556.011030] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 556.012048] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 556.013069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 556.014091] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 568.408573] FAULT_INJECTION: forcing a failure. [ 568.408573] name failslab, interval 1, probability 0, space 0, times 0 [ 568.409641] CPU: 1 PID: 6081 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 568.410227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.410918] Call Trace: [ 568.411158] dump_stack+0x107/0x167 [ 568.411469] should_fail.cold+0x5/0xa [ 568.411794] ? anon_vma_clone+0xdc/0x590 [ 568.412144] should_failslab+0x5/0x20 [ 568.412466] kmem_cache_alloc+0x5b/0x310 [ 568.412813] anon_vma_clone+0xdc/0x590 [ 568.413147] anon_vma_fork+0x82/0x640 [ 568.413468] ? __vm_enough_memory+0x184/0x360 [ 568.413856] copy_process+0x7218/0x7800 [ 568.414219] ? __cleanup_sighand+0xb0/0xb0 [ 568.414580] ? lock_acquire+0x197/0x470 [ 568.414925] ? find_held_lock+0x2c/0x110 [ 568.415278] kernel_clone+0xe7/0x980 [ 568.415598] ? lock_downgrade+0x6d0/0x6d0 [ 568.415945] ? find_held_lock+0x2c/0x110 [ 568.416290] ? create_io_thread+0xf0/0xf0 [ 568.416642] ? ksys_write+0x12d/0x260 [ 568.416984] ? __mutex_unlock_slowpath+0xe1/0x600 [ 568.417394] __do_sys_fork+0x8a/0xc0 [ 568.417707] ? kernel_thread+0xf0/0xf0 [ 568.418053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 568.418493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 568.418936] ? trace_hardirqs_on+0x5b/0x180 [ 568.419307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 568.419751] do_syscall_64+0x33/0x40 [ 568.420066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 568.420542] RIP: 0033:0x7fbb7f0c5b19 [ 568.421077] 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 [ 568.422772] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 568.423431] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 568.424020] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 568.424616] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.425204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 568.425796] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:37:30 executing program 4: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="000126bd7000fedbdf2502"], 0x3c}}, 0x0) syz_io_uring_setup(0xf3a, &(0x7f0000000000)={0x0, 0x4216, 0x25, 0x2, 0x33b, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8916, &(0x7f00000001c0)={'lo\x00', {0x2, 0x0, @empty}}) 21:37:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000009c0)={0x3c, r3, 0x1, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0xc}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0xe8, r3, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c67a859}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x733691fd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf154685}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76c3159a}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77cc7450}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x402386fd}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d7d9ae7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a69a056}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c37d730}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31ce3382}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46529bed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}]}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000580)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r1, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r8 = timerfd_create(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x12, r4, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r9, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r9) ioctl$FIDEDUPERANGE(r9, 0xc0189436, &(0x7f00000004c0)={0xf1, 0x7, 0x2, 0x0, 0x0, [{{r8}, 0x101}, {{r4}, 0x10000}]}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) 21:37:30 executing program 6: ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000040)={0xa94, 0x1f}) 21:37:30 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 48) 21:37:30 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) prlimit64(r0, 0x9, 0x0, &(0x7f0000000080)) 21:37:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 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, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r3, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd=r3, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x45, 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004, 0x0, 0x0, 0x20, 0x0, 0x0, 0x100, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x1ec1, &(0x7f0000000240)={0x0, 0x4012, 0x10, 0x1, 0x1a4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000001700)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r2, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=@isdn, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/105, 0x69}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f0000001740)=""/181, 0xb5}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f00000002c0)=""/70, 0x46}], 0x5, &(0x7f0000000700)=""/4096, 0x1000}, 0x0, 0x40000143, 0x0, {0x3}}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) openat2(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0xdb, 0xc}, 0x18) 21:37:30 executing program 0: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0xfffffffffffffff9}, 0x0, 0xfffffffffffffffe, 0x3, 0x1, 0x20000083, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r4 = dup(r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r3, 0x0) r5 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) request_key(&(0x7f0000000400)='logon\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)='key_or_keyring:', r5) r6 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r6) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x6, 0xfd, 0x5, 0x2, 0x0, 0x8, 0x20, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x40400, 0x800, 0x7, 0x7, 0x40, 0x100, 0x1, 0x0, 0x100, 0x0, 0x8}, 0x0, 0x4, r4, 0x8) keyctl$revoke(0x3, r7) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r8, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 21:37:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x17230, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x21, 0x0, 0x6, 0xfe, 0x0, 0xd3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000240)}, 0x4004, 0x4006, 0x9, 0x6, 0x10000, 0x0, 0x2, 0x0, 0xff, 0x0, 0x3775a6fb}, 0xffffffffffffffff, 0x2, r1, 0x9) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mmap$perf(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x5000003, 0x10010, 0xffffffffffffffff, 0x800) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 21:37:31 executing program 6: clone3(&(0x7f00000009c0)={0x20000000, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:31 executing program 3: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) prlimit64(r0, 0x7, &(0x7f0000000380)={0x0, 0x7d60}, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x1, 0x3, 0xffffffffffffff01, 0x1, r0}) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x6, 0x6}, 0x0) 21:37:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, &(0x7f0000000280), 0x8080, &(0x7f00000001c0)={[{@map_normal}], [{@dont_appraise}, {@smackfsdef={'smackfsdef', 0x3d, 'map=normal'}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) 21:37:31 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="a0000000000007280001800e00028005000100840000000c0002800001002f00000008000440000000090c0001800600034000000000480002800c00028005000100210000000600134000edffff05000340001f00000c00028005000100010000000600034000010000aea201800800010000000000080002000a01010209000440fffffffd445bf849712ebc466c926109ec48b5eff72b725f7820de09e77ecb55b21bf39b998f1ae67f0b26e3d48e5dbc637a26aad59a66e2b01f2037b1b95dee83acca6c3e32168c00"/215], 0xa0}, 0x1, 0x0, 0x0, 0x8810}, 0x0) r1 = getpid() r2 = getpgid(r1) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000040)={r3}) readv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000080)=""/14, 0xe}], 0x3) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x10000000007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) [ 568.661120] FAULT_INJECTION: forcing a failure. [ 568.661120] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 568.662138] CPU: 1 PID: 6114 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 568.662680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.663649] Call Trace: [ 568.663946] dump_stack+0x107/0x167 [ 568.664289] should_fail.cold+0x5/0xa sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001740)={&(0x7f0000002e00)={0x2740, 0x3e, 0x4, 0x70bd29, 0x25dfdbfe, {0x8}, [@nested={0x2a, 0x41, 0x0, 0x1, [@generic="05c2d2b6a09ff50934d05adc8681fd3ed8a539bf7ef649e0fdf5adfa0de7c920f35b71101173"]}, @nested={0x221, 0x80, 0x0, 0x1, [@generic="cb106eec81893df6680884935e9a8694b1b4fe3bbf4d6ea632ffb8fa4c043e2cbd031bf395f2e602476f46af5ed674d568b1697482b9ae2c266678a10f3b851e625ee3f1f2c8b29a82245dea12ca3dd4c9552e1381aef3ff89b8223481906cb3795f19a022a4368204f5b14f8dd3e737b3d44579874ced30f9dd44cf926d41bdc5bd514ccded99417bb044e16d5893b5bc524f603124cd07495d76d5edd61ed1dda788ca3688b9b5031cb8c009b6f74da47c8921b01715a953d12b0fd8efcefa4a9ad69e6bc1cff0d940ab7f3f7f2419c39e", @generic="35fc5cf398ea7cc462f6b57311af7c0c712164c643598e415402d8e391ae359fe5fa83529e78b9b126402fcf", @generic="19cd3f72c556e6750d2985221e1bc52b00f27b", @typed={0x8, 0x72, 0x0, 0x0, @uid}, @typed={0x8, 0x96, 0x0, 0x0, @u32=0x81}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0xe9d4}, @typed={0xc, 0x1b, 0x0, 0x0, @u64=0x5}, @typed={0xc, 0x55, 0x0, 0x0, @u64=0x7fffffff}, @generic="c49abd175acf2a609e593c7f7618557174abe1c737f96343b61bba9b0552d7f53c3814817d589d72f188855c8d1ee53f083edd5816be23e707266030cc304cec720091f80fb92e2644772b9caa3642b625338c3b1a67bdbd1e9504109737762273feda05e4f87307118f101be034ba14707b3a43c74a605ef58eba1d083a80a1e3edd3f9eda064474d7d7ca4808869fbebe64d7bfd2112157be123eea049fa791483d9518a84c763a03abf3ebc3483037ac96567605e460f33e6bf5029dad59b86b7a3f6b760f7384a86fa19b491be7dd55535eca31c7d6646399ca9"]}, @nested={0x1c5, 0x55, 0x0, 0x1, [@generic="121902f85848f86d7db15f4eeb6c7a2960a0631dcb81ab1db0c7b2810511c37002dcceab9d0486a07e8936132ea430df8dd82a22d7082eaf9a727e3c3a1cfae844c9bdefd297a5da42b03d2e5d4fb2bc3166edfc3d661038f3a47774dada90e6d06e90a98295eec009bcf92baedf70f0b0c903126485195f36502b5f52c9cde884440f0c4055b629d9e060a545cc6e2f95eb383e8283a03d204e35136098c59004b7299da3d615a561", @typed={0x4, 0x6d}, @generic="044adc6e8876e8663ae473b392360306e3c55383ddb668af39772558004bda0b71299b3361d857e10ca81c693910ef398c4d5fddab62c65e62cfd8878b1bd52f8d86696be70aa876bb3ae52678d332e3d22257de3241d5120c7d32b1cc35eac3d2ba6d9171bad492c25c9653d3aba9b8cb81559ada924a4a2af22dc6267bd6a6b23afbf6b256290cab9a6f73ae409eb960c8a876419261ff2b9ddebb81f89f0a07f8f4887493d2e08b3da8a21d8be6367ecc342ee9d7c295094dc0dd641821a71536ab24f7c5612475e4da9b7e7ca2ed6ce5fb581ca5dec17c248ebead549bcb69e501d2eb536e9e291597", @typed={0x8, 0x30, 0x0, 0x0, @uid}, @typed={0x16, 0x34, 0x0, 0x0, @str='/dev/loop-control\x00'}, @generic="5a73a6fe985b6514e9"]}, @nested={0x2053, 0x3c, 0x0, 0x1, [@generic="73baeca360aad09a2c47a46de2793bcfe0a20a0a9d583cb609f2e066155db244b04ad6a89e315111b1740a", @typed={0x8, 0x74, 0x0, 0x0, @uid=0xee01}, @generic="441daa910b976c47555a4a65524eb3cbe3f43f", @generic="2b990f1f9f5fdfd0e3", 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@typed={0x8, 0x67, 0x0, 0x0, @uid}, @typed={0x4, 0x53}, @nested={0xbc, 0x4c, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @pid}, @typed={0x4, 0x13}, @typed={0x7, 0x82, 0x0, 0x0, @str='#\'\x00'}, @typed={0xa3, 0x89, 0x0, 0x0, @binary="eea17985fe29f16a689f0500deed630d9f7307ef8839f55b0178e7d156787eca069667ff30a9a1dfc47b0ad6bf55e16cbecc517983b3f20099eb01ccdc65e4ef121909e34fc410ec77f8500fe6480cf44c389885c20c95222604844fc594053b4b03cfc020145da7f973b34134170c7f7cda9b35e1511c6e7c4cfb03a1f6f8137b991214cc19d0929c858cc0649f8b37d51b8cb4429e103ae21a7f64be963d"}]}, @nested={0x181, 0x73, 0x0, 0x1, [@generic="eea53f3ab6b9938e6a33a88775b2feba6227d69893bf0dffcc4f575a0ee582a24dfc022aa3b64ce801ddb29d132dcf52670871fd303b5d5ca43d267b64a3c11993bec65c51d91e39a91746a87e06562389e2d9fd562b95ff1308b9c61a1287263faa5af6e0fe41bb6efcba4fbf4c0ef966ed1c94adfa5e934e4fa0d514b49bce82c95fd007b40478a3589acd24", @typed={0x4, 0x1f}, @typed={0x8, 0x23, 0x0, 0x0, @uid}, @typed={0xc, 0x47, 0x0, 0x0, @u64}, @generic="344cc5bc1383d30625fe49fe3622f3e8a595769530e6fcb48ae330b19c761a8d6e97eaeff82c7c64269997128bd6852a3bc1f8c63fe0b37c1682c6950ed7a0c91fa3301d024c7994948ac2a8d8bea8733903efc9caa2b3d7aab140f0ebc54f38975c233e0f6e5ab825cd1832a8dc91f3e80c9fb3d40fbbd8ffd03b154cfcc3af43d328b994baa9419ac389833d801e51d534edd0c2d06fdbf1e5f38a16eab2867d4b28ede3c7ac34f447f012c519a9376e627f388411f4504e70345678eab238cbde4482", @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @typed={0x4, 0x87}, @nested={0x6d, 0x8c, 0x0, 0x1, [@typed={0x8, 0x83, 0x0, 0x0, @fd}, @typed={0x8, 0x43, 0x0, 0x0, @fd}, @generic="54e03931cd", @generic="d31854ad1983d020732d6482770822f05f59d44918fc21e070d11ec3c9e5c8a34029506420fbcf887a5aa4bc0018b0fac1f3de6074618e83d92fe22bc9fd9a0ca4d499deeb0592de5dafb6455c010ef0a31230c2"]}]}, 0x2740}, 0x1, 0x0, 0x0, 0x80}, 0x15) 21:37:31 executing program 0: 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) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 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$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) fcntl$setsig(0xffffffffffffffff, 0xa, 0x33) 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) [ 568.664712] __alloc_pages_nodemask+0x182/0x600 21:37:31 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, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="8800dbdf25070000003835b5779e23bee466529bffea75ff55f4694ac37f87d01043e798f3310f329fb362932d3e54d11aca78d822a2d5a5f5f5f2ab0f9450c376a50f8f852965e30e4f2a3ed1193bc0405cd0a68a3ff61d14b94f7d78a739b7a927b1922c795de8574c6e63a2af7db214ae2cce21d4cdfabe39000000a27e9626e3745391"], 0x88}, 0x1, 0x0, 0x0, 0x5}, 0x40000c5) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x6}, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0xa001}}, 0x1000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x260}}, 0x4) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) 21:37:31 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 49) 21:37:31 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0xd, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xf, &(0x7f0000000000)={0xfffffffffffffffa, 0x7f}, &(0x7f0000000040)) prlimit64(r0, 0xf, &(0x7f0000000080)={0x3, 0xfffffffffffffffa}, &(0x7f00000000c0)) [ 568.665186] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 568.665804] ? copy_page_range+0x28e1/0x3810 [ 568.666220] alloc_pages_current+0x187/0x280 [ 568.666582] get_zeroed_page+0x14/0xb0 21:37:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 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, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r3, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd=r3, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x45, 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004, 0x0, 0x0, 0x20, 0x0, 0x0, 0x100, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x1ec1, &(0x7f0000000240)={0x0, 0x4012, 0x10, 0x1, 0x1a4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000001700)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r2, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=@isdn, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/105, 0x69}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f0000001740)=""/181, 0xb5}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f00000002c0)=""/70, 0x46}], 0x5, &(0x7f0000000700)=""/4096, 0x1000}, 0x0, 0x40000143, 0x0, {0x3}}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) openat2(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0xdb, 0xc}, 0x18) [ 568.666892] __pud_alloc+0x33/0x270 [ 568.667339] copy_page_range+0x2ca1/0x3810 [ 568.667691] ? lock_chain_count+0x20/0x20 [ 568.668048] ? lock_downgrade+0x6d0/0x6d0 [ 568.668391] ? up_write+0x191/0x550 [ 568.668684] ? vm_iomap_memory+0x190/0x190 [ 568.669036] ? downgrade_write+0x3a0/0x3a0 [ 568.669378] ? anon_vma_interval_tree_insert+0x277/0x450 [ 568.669815] ? __vma_link_rb+0x540/0x700 [ 568.670157] copy_process+0x759b/0x7800 [ 568.670511] ? __cleanup_sighand+0xb0/0xb0 [ 568.670857] ? lock_acquire+0x197/0x470 [ 568.671189] ? find_held_lock+0x2c/0x110 [ 568.671518] kernel_clone+0xe7/0x980 [ 568.671817] ? lock_downgrade+0x6d0/0x6d0 [ 568.672148] ? find_held_lock+0x2c/0x110 [ 568.672471] ? create_io_thread+0xf0/0xf0 [ 568.672807] ? ksys_write+0x12d/0x260 [ 568.673123] ? __mutex_unlock_slowpath+0xe1/0x600 [ 568.673519] __do_sys_fork+0x8a/0xc0 [ 568.673817] ? kernel_thread+0xf0/0xf0 [ 568.674140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 568.674555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 568.674974] ? trace_hardirqs_on+0x5b/0x180 [ 568.675320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 568.675729] do_syscall_64+0x33/0x40 [ 568.676029] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 568.676432] RIP: 0033:0x7fbb7f0c5b19 [ 568.676734] 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 [ 568.678179] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 568.678786] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 568.679362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 568.679930] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.680496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 568.681069] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:37:43 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 50) 21:37:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="0a7d8324eeb8dba38bf21d6877442a8aafb8e9b48f7e305404e7445334db9cee5a02331c35ff521577302fe8d922ff88ab79d49d9c2850ff52eb68fed27747c94b39c8202baedac6908e97dd9248e914dfae8c91e0e794bd2b84a32c06ab9c652314aa76dd71b109e689e9ba8e7a69fdbdb0a3cf21362915cb80fa6ce6e6ddff9ff81de207af8eb41e72f7413adce050ccf83d15582a3b26e2a64e3e1bf7d4611b7340f255e603e6e199a8351cf3b94e7c936153ff5207b3290000000000000000000000000047de1bd1d940a0c90c952976aac01a357f8373fa00"/232, @ANYRES16=r2, @ANYBLOB="00032abd7000ffdbdf250100000008000100707b690011000200303030303a30548a842e3627e6303a31302e3000000000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d4100000819bc43e0e6060001007063690011000200303030303a30303a31"], 0xa8}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffffff12}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x401}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x9}, {0x8, 0x15, 0x19}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xfffffffa}, {0x6, 0x11, 0x800}, {0x8, 0x15, 0xffffffff}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x80}, 0x20044024) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = socket$inet(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x110) openat(r4, &(0x7f0000000040)='./file0\x00', 0x2, 0x14d) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x2, {0x2, 0x0, @multicast2}, {0x2, 0x0, @loopback}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x155}) 21:37:43 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x9, 0x1c, 0x0, 0x7ffc0000}]}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000003, 0x7, 0x0) 21:37:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x4b, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500100027bd7000ffdbdf25ff7f00008835a09d5432f8d2e295eb4ca44f3734feda935c3d51cb9a435c94144c7990efe6b615350f9a196f5880dadeb1b4674ac5abdcc6638a83d69ad8b1b9ee10078d6a8638db077d1ae679db3003edaec5b7046f959cac85f02dc1de1da2cac91066783169d3a20aff888f1efb8a3832de7828c797407cb1da048463dd097257ab3eff059d3582876c5115e76e27c0537dd0aabc03bc8397f6474ae5d1895664eaa1951ce6089d9f1fc9c0a977bf68ca68ca5ec93214"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x20040000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000480)=0x10001, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'vlan0\x00', {0x9}, 0x2}) 21:37:43 executing program 2: syz_mount_image$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}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet6(0xa, 0x1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) recvfrom(r3, &(0x7f0000000380)=""/175, 0xaf, 0x0, &(0x7f00000002c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7, 0x2}, 0x80) lsetxattr$security_capability(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000140), &(0x7f0000000340)=@v2={0x2000000, [{0x8, 0x2}, {0x101}]}, 0x14, 0x5) 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) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRES64=r1], 0xfdef) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 21:37:43 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:37:43 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308, @multicast}, 0xac1414bb, {0x2, 0x0, @broadcast}}) fallocate(r3, 0x1d, 0xfffffffffffffffe, 0xb35c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000200)={{0x2, 0x3ce, @empty}, {0x306, @multicast}, 0x10, {0x2, 0x4e23, @local}, 'erspan0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x4000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001900)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001800)={"35bcbce29ed2fe9cb04c7d50d80fa7a1", r4, 0x0, {0x2428f5ff, 0x101}, {0xd5, 0x8}, 0x20, [0x7fffffff, 0x0, 0x2b547536, 0x0, 0x6, 0x5, 0x8, 0x3, 0x6, 0x4, 0x3, 0x1, 0xfffffffffffffffb, 0x4, 0xbe, 0x82]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="796f61636c05ba08d41001800000000000006e9cea316f754daa3c3b4f58b439b6ff6cf660d537011c4c197d013204fb36cb5149ba7a7dc31d08903086f523267008000000220000006ccdf68e6bd740696c4c9cc207db5faf33760a5885a909d1f5d1575b4be6f6236dd05e0b4b9d7e9601b8575493b41a427e8a5aae19bba704ad0c82966b3dd5ba5e06059d279e0db47771fe10e53c79df493ebf"]) inotify_init1(0x81000) [ 581.316391] mmap: syz-executor.4 (6136) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 581.326362] FAULT_INJECTION: forcing a failure. [ 581.326362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 581.327473] CPU: 0 PID: 6145 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 581.328107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.328887] Call Trace: [ 581.329141] dump_stack+0x107/0x167 [ 581.329481] should_fail.cold+0x5/0xa [ 581.329841] __alloc_pages_nodemask+0x182/0x600 [ 581.330275] ? lock_acquire+0x197/0x470 [ 581.330707] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 581.331290] ? lock_downgrade+0x6d0/0x6d0 [ 581.331676] ? do_raw_spin_lock+0x121/0x260 [ 581.332080] alloc_pages_current+0x187/0x280 [ 581.332490] __pmd_alloc+0x37/0x5e0 [ 581.332837] copy_page_range+0x2bd8/0x3810 [ 581.333228] ? lock_chain_count+0x20/0x20 [ 581.333649] ? up_write+0x191/0x550 [ 581.333987] ? vm_iomap_memory+0x190/0x190 [ 581.334378] ? downgrade_write+0x3a0/0x3a0 [ 581.334780] ? anon_vma_interval_tree_insert+0x277/0x450 [ 581.335290] ? __vma_link_rb+0x540/0x700 [ 581.335682] copy_process+0x759b/0x7800 [ 581.336076] ? __cleanup_sighand+0xb0/0xb0 [ 581.336472] ? lock_acquire+0x197/0x470 [ 581.336846] ? find_held_lock+0x2c/0x110 [ 581.337221] kernel_clone+0xe7/0x980 [ 581.337564] ? lock_downgrade+0x6d0/0x6d0 [ 581.337956] ? find_held_lock+0x2c/0x110 [ 581.338331] ? create_io_thread+0xf0/0xf0 [ 581.338727] ? ksys_write+0x12d/0x260 [ 581.339089] ? __mutex_unlock_slowpath+0xe1/0x600 [ 581.339545] __do_sys_fork+0x8a/0xc0 [ 581.339901] ? kernel_thread+0xf0/0xf0 [ 581.340271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 581.340750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.341233] ? trace_hardirqs_on+0x5b/0x180 [ 581.341639] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.342116] do_syscall_64+0x33/0x40 [ 581.342464] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 581.342947] RIP: 0033:0x7fbb7f0c5b19 [ 581.343301] 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 [ 581.345013] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 581.345707] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 581.346358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 581.347003] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 581.347655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 581.348303] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:37:43 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="a0000000000007280001800e00028005000100840000000c0002800001002f00000008000440000000090c0001800600034000000000480002800c00028005000100210000000600134000edffff05000340001f00000c00028005000100010000000600034000010000aea201800800010000000000080002000a01010209000440fffffffd445bf849712ebc466c926109ec48b5eff72b725f7820de09e77ecb55b21bf39b998f1ae67f0b26e3d48e5dbc637a26aad59a66e2b01f2037b1b95dee83acca6c3e32168c00"/215], 0xa0}, 0x1, 0x0, 0x0, 0x8810}, 0x0) r1 = getpid() r2 = getpgid(r1) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000040)={r3}) readv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000080)=""/14, 0xe}], 0x3) ptrace$setopts(0x4206, 0x0, 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_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x10000000007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001740)={&(0x7f0000002e00)={0x2740, 0x3e, 0x4, 0x70bd29, 0x25dfdbfe, {0x8}, [@nested={0x2a, 0x41, 0x0, 0x1, [@generic="05c2d2b6a09ff50934d05adc8681fd3ed8a539bf7ef649e0fdf5adfa0de7c920f35b71101173"]}, @nested={0x221, 0x80, 0x0, 0x1, [@generic="cb106eec81893df6680884935e9a8694b1b4fe3bbf4d6ea632ffb8fa4c043e2cbd031bf395f2e602476f46af5ed674d568b1697482b9ae2c266678a10f3b851e625ee3f1f2c8b29a82245dea12ca3dd4c9552e1381aef3ff89b8223481906cb3795f19a022a4368204f5b14f8dd3e737b3d44579874ced30f9dd44cf926d41bdc5bd514ccded99417bb044e16d5893b5bc524f603124cd07495d76d5edd61ed1dda788ca3688b9b5031cb8c009b6f74da47c8921b01715a953d12b0fd8efcefa4a9ad69e6bc1cff0d940ab7f3f7f2419c39e", @generic="35fc5cf398ea7cc462f6b57311af7c0c712164c643598e415402d8e391ae359fe5fa83529e78b9b126402fcf", @generic="19cd3f72c556e6750d2985221e1bc52b00f27b", @typed={0x8, 0x72, 0x0, 0x0, @uid}, @typed={0x8, 0x96, 0x0, 0x0, @u32=0x81}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0xe9d4}, @typed={0xc, 0x1b, 0x0, 0x0, @u64=0x5}, @typed={0xc, 0x55, 0x0, 0x0, @u64=0x7fffffff}, @generic="c49abd175acf2a609e593c7f7618557174abe1c737f96343b61bba9b0552d7f53c3814817d589d72f188855c8d1ee53f083edd5816be23e707266030cc304cec720091f80fb92e2644772b9caa3642b625338c3b1a67bdbd1e9504109737762273feda05e4f87307118f101be034ba14707b3a43c74a605ef58eba1d083a80a1e3edd3f9eda064474d7d7ca4808869fbebe64d7bfd2112157be123eea049fa791483d9518a84c763a03abf3ebc3483037ac96567605e460f33e6bf5029dad59b86b7a3f6b760f7384a86fa19b491be7dd55535eca31c7d6646399ca9"]}, @nested={0x1c5, 0x55, 0x0, 0x1, [@generic="121902f85848f86d7db15f4eeb6c7a2960a0631dcb81ab1db0c7b2810511c37002dcceab9d0486a07e8936132ea430df8dd82a22d7082eaf9a727e3c3a1cfae844c9bdefd297a5da42b03d2e5d4fb2bc3166edfc3d661038f3a47774dada90e6d06e90a98295eec009bcf92baedf70f0b0c903126485195f36502b5f52c9cde884440f0c4055b629d9e060a545cc6e2f95eb383e8283a03d204e35136098c59004b7299da3d615a561", @typed={0x4, 0x6d}, @generic="044adc6e8876e8663ae473b392360306e3c55383ddb668af39772558004bda0b71299b3361d857e10ca81c693910ef398c4d5fddab62c65e62cfd8878b1bd52f8d86696be70aa876bb3ae52678d332e3d22257de3241d5120c7d32b1cc35eac3d2ba6d9171bad492c25c9653d3aba9b8cb81559ada924a4a2af22dc6267bd6a6b23afbf6b256290cab9a6f73ae409eb960c8a876419261ff2b9ddebb81f89f0a07f8f4887493d2e08b3da8a21d8be6367ecc342ee9d7c295094dc0dd641821a71536ab24f7c5612475e4da9b7e7ca2ed6ce5fb581ca5dec17c248ebead549bcb69e501d2eb536e9e291597", @typed={0x8, 0x30, 0x0, 0x0, @uid}, @typed={0x16, 0x34, 0x0, 0x0, @str='/dev/loop-control\x00'}, @generic="5a73a6fe985b6514e9"]}, @nested={0x2053, 0x3c, 0x0, 0x1, [@generic="73baeca360aad09a2c47a46de2793bcfe0a20a0a9d583cb609f2e066155db244b04ad6a89e315111b1740a", @typed={0x8, 0x74, 0x0, 0x0, @uid=0xee01}, @generic="441daa910b976c47555a4a65524eb3cbe3f43f", @generic="2b990f1f9f5fdfd0e3", 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@typed={0x8, 0x67, 0x0, 0x0, @uid}, @typed={0x4, 0x53}, @nested={0xbc, 0x4c, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @pid}, @typed={0x4, 0x13}, @typed={0x7, 0x82, 0x0, 0x0, @str='#\'\x00'}, @typed={0xa3, 0x89, 0x0, 0x0, @binary="eea17985fe29f16a689f0500deed630d9f7307ef8839f55b0178e7d156787eca069667ff30a9a1dfc47b0ad6bf55e16cbecc517983b3f20099eb01ccdc65e4ef121909e34fc410ec77f8500fe6480cf44c389885c20c95222604844fc594053b4b03cfc020145da7f973b34134170c7f7cda9b35e1511c6e7c4cfb03a1f6f8137b991214cc19d0929c858cc0649f8b37d51b8cb4429e103ae21a7f64be963d"}]}, @nested={0x181, 0x73, 0x0, 0x1, [@generic="eea53f3ab6b9938e6a33a88775b2feba6227d69893bf0dffcc4f575a0ee582a24dfc022aa3b64ce801ddb29d132dcf52670871fd303b5d5ca43d267b64a3c11993bec65c51d91e39a91746a87e06562389e2d9fd562b95ff1308b9c61a1287263faa5af6e0fe41bb6efcba4fbf4c0ef966ed1c94adfa5e934e4fa0d514b49bce82c95fd007b40478a3589acd24", @typed={0x4, 0x1f}, @typed={0x8, 0x23, 0x0, 0x0, @uid}, @typed={0xc, 0x47, 0x0, 0x0, @u64}, @generic="344cc5bc1383d30625fe49fe3622f3e8a595769530e6fcb48ae330b19c761a8d6e97eaeff82c7c64269997128bd6852a3bc1f8c63fe0b37c1682c6950ed7a0c91fa3301d024c7994948ac2a8d8bea8733903efc9caa2b3d7aab140f0ebc54f38975c233e0f6e5ab825cd1832a8dc91f3e80c9fb3d40fbbd8ffd03b154cfcc3af43d328b994baa9419ac389833d801e51d534edd0c2d06fdbf1e5f38a16eab2867d4b28ede3c7ac34f447f012c519a9376e627f388411f4504e70345678eab238cbde4482", @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @typed={0x4, 0x87}, @nested={0x6d, 0x8c, 0x0, 0x1, [@typed={0x8, 0x83, 0x0, 0x0, @fd}, @typed={0x8, 0x43, 0x0, 0x0, @fd}, @generic="54e03931cd", @generic="d31854ad1983d020732d6482770822f05f59d44918fc21e070d11ec3c9e5c8a34029506420fbcf887a5aa4bc0018b0fac1f3de6074618e83d92fe22bc9fd9a0ca4d499deeb0592de5dafb6455c010ef0a31230c2"]}]}, 0x2740}, 0x1, 0x0, 0x0, 0x80}, 0x15) 21:37:43 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 51) 21:37:43 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8a}, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) [ 581.394457] kauditd_printk_skb: 50 callbacks suppressed [ 581.394469] audit: type=1326 audit(1721165863.984:80): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.396974] audit: type=1326 audit(1721165863.984:81): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.399642] FAULT_INJECTION: forcing a failure. [ 581.399642] name failslab, interval 1, probability 0, space 0, times 0 [ 581.401504] CPU: 1 PID: 6155 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 581.402597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.403918] Call Trace: [ 581.404350] dump_stack+0x107/0x167 [ 581.404937] should_fail.cold+0x5/0xa [ 581.405557] ? __pmd_alloc+0x94/0x5e0 [ 581.406173] should_failslab+0x5/0x20 [ 581.406788] kmem_cache_alloc+0x5b/0x310 [ 581.407458] __pmd_alloc+0x94/0x5e0 [ 581.408059] copy_page_range+0x2bd8/0x3810 [ 581.408744] ? lock_chain_count+0x20/0x20 [ 581.409460] ? up_write+0x191/0x550 [ 581.410053] ? vm_iomap_memory+0x190/0x190 [ 581.410741] ? downgrade_write+0x3a0/0x3a0 [ 581.411437] ? anon_vma_interval_tree_insert+0x277/0x450 [ 581.412304] ? __vma_link_rb+0x540/0x700 [ 581.412972] copy_process+0x759b/0x7800 [ 581.413657] ? __cleanup_sighand+0xb0/0xb0 [ 581.414347] ? lock_acquire+0x197/0x470 [ 581.414997] ? find_held_lock+0x2c/0x110 [ 581.415670] kernel_clone+0xe7/0x980 [ 581.416267] ? lock_downgrade+0x6d0/0x6d0 21:37:44 executing program 3: prlimit64(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0x0, 0x5, 0x0, &(0x7f0000000080)) prlimit64(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x8, 0xfffffffffffffaba}, &(0x7f0000000040)) [ 581.416927] ? find_held_lock+0x2c/0x110 [ 581.417752] ? create_io_thread+0xf0/0xf0 [ 581.418412] ? ksys_write+0x12d/0x260 [ 581.419030] ? __mutex_unlock_slowpath+0xe1/0x600 [ 581.419809] __do_sys_fork+0x8a/0xc0 [ 581.420399] ? kernel_thread+0xf0/0xf0 [ 581.421038] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 581.421866] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.422682] ? trace_hardirqs_on+0x5b/0x180 [ 581.423387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.424214] do_syscall_64+0x33/0x40 [ 581.424814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 581.425651] RIP: 0033:0x7fbb7f0c5b19 [ 581.426260] 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 [ 581.429195] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 581.430419] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 581.431569] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 581.432712] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 581.433859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 581.435006] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 581.451824] audit: type=1326 audit(1721165864.040:82): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.453799] audit: type=1326 audit(1721165864.041:83): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.458358] audit: type=1326 audit(1721165864.041:84): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.470545] audit: type=1326 audit(1721165864.041:85): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.474108] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 581.475694] audit: type=1326 audit(1721165864.041:86): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.480891] audit: type=1326 audit(1721165864.041:87): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.483448] audit: type=1326 audit(1721165864.046:88): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 21:37:44 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x2540, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x6, 0x5, 0x20, 0x0, 0xd}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) fork() ptrace(0x10, 0xffffffffffffffff) [ 581.489037] audit: type=1326 audit(1721165864.046:89): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6144 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 581.566116] EXT4-fs (loop5): Unrecognized mount option "yoaclºÔ€" or missing value 21:37:44 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 52) 21:37:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"/625], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r1, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3a, 0xe, 0x1}, 0x1009) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) syz_open_procfs(0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r5, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) unshare(0x48020200) [ 581.618413] FAULT_INJECTION: forcing a failure. [ 581.618413] name failslab, interval 1, probability 0, space 0, times 0 [ 581.619493] CPU: 0 PID: 6176 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 581.620084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 581.620822] Call Trace: [ 581.621059] dump_stack+0x107/0x167 [ 581.621378] should_fail.cold+0x5/0xa [ 581.621713] ? create_object.isra.0+0x3a/0xa20 [ 581.622123] should_failslab+0x5/0x20 [ 581.622454] kmem_cache_alloc+0x5b/0x310 [ 581.622811] create_object.isra.0+0x3a/0xa20 [ 581.623210] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 581.623651] kmem_cache_alloc+0x159/0x310 [ 581.624030] __pmd_alloc+0x94/0x5e0 [ 581.624351] copy_page_range+0x2bd8/0x3810 [ 581.624727] ? perf_trace_lock+0xac/0x490 [ 581.625087] ? lock_chain_count+0x20/0x20 [ 581.625488] ? up_write+0x191/0x550 [ 581.625808] ? vm_iomap_memory+0x190/0x190 [ 581.626188] ? downgrade_write+0x3a0/0x3a0 [ 581.626563] ? anon_vma_interval_tree_insert+0x277/0x450 [ 581.627044] ? __vma_link_rb+0x540/0x700 [ 581.627411] copy_process+0x759b/0x7800 [ 581.627785] ? __cleanup_sighand+0xb0/0xb0 [ 581.628167] ? find_held_lock+0x2c/0x110 [ 581.628523] kernel_clone+0xe7/0x980 [ 581.628848] ? lock_downgrade+0x6d0/0x6d0 [ 581.629205] ? find_held_lock+0x2c/0x110 [ 581.629573] ? create_io_thread+0xf0/0xf0 [ 581.629936] ? ksys_write+0x12d/0x260 [ 581.630286] ? __mutex_unlock_slowpath+0xe1/0x600 [ 581.630707] __do_sys_fork+0x8a/0xc0 [ 581.631044] ? kernel_thread+0xf0/0xf0 [ 581.631403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 581.631855] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.632316] ? trace_hardirqs_on+0x5b/0x180 [ 581.632691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 581.633150] do_syscall_64+0x33/0x40 [ 581.633475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 581.633930] RIP: 0033:0x7fbb7f0c5b19 [ 581.634253] 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 [ 581.635878] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 581.636533] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 581.637164] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 581.637797] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 581.638425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 581.639054] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 581.660284] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. [ 581.683850] EXT4-fs (loop5): Unrecognized mount option "yoaclºÔ€" or missing value [ 581.831652] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. 21:37:56 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x7daf, 0x2}, &(0x7f0000000040)) 21:37:56 executing program 0: 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$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x4b, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500100027bd7000ffdbdf25ff7f00008835a09d5432f8d2e295eb4ca44f3734feda935c3d51cb9a435c94144c7990efe6b615350f9a196f5880dadeb1b4674ac5abdcc6638a83d69ad8b1b9ee10078d6a8638db077d1ae679db3003edaec5b7046f959cac85f02dc1de1da2cac91066783169d3a20aff888f1efb8a3832de7828c797407cb1da048463dd097257ab3eff059d3582876c5115e76e27c0537dd0aabc03bc8397f6474ae5d1895664eaa1951ce6089d9f1fc9c0a977bf68ca68ca5ec93214"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x20040000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000480)=0x10001, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'vlan0\x00', {0x9}, 0x2}) 21:37:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000000000000000000a9e6bbd200000000000000fc000000000000000000000000000000000000000000000000000000110000009eba3842e353cb0000a59b511e5ab7834d9754e896a938c8b152c8936ed75ad2729b26db2a", @ANYRESOCT, @ANYRES32, @ANYBLOB="0100000000000000008f0000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32], 0x134}}, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r3, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000080)=0x1000) lseek(r2, 0x3f80000000000, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ee, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) write$9p(0xffffffffffffffff, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240), 0x4005, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@access_any}, {@fscache}, {@cachetag={'cachetag', 0x3d, '\x00'}}, {@aname={'aname', 0x3d, 'Y/]'}}], [{@obj_type={'obj_type', 0x3d, '\x00'}}, {@appraise_type}, {@obj_role}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}}) 21:37:56 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 53) 21:37:56 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x4b, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500100027bd7000ffdbdf25ff7f00008835a09d5432f8d2e295eb4ca44f3734feda935c3d51cb9a435c94144c7990efe6b615350f9a196f5880dadeb1b4674ac5abdcc6638a83d69ad8b1b9ee10078d6a8638db077d1ae679db3003edaec5b7046f959cac85f02dc1de1da2cac91066783169d3a20aff888f1efb8a3832de7828c797407cb1da048463dd097257ab3eff059d3582876c5115e76e27c0537dd0aabc03bc8397f6474ae5d1895664eaa1951ce6089d9f1fc9c0a977bf68ca68ca5ec93214"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x20040000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000480)=0x10001, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'vlan0\x00', {0x9}, 0x2}) 21:37:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2080, 0x50) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0xa6, 0x3b, 0x3, 0x8, 0x3, 0x2, 0x3e, 0x62cb, 0x3d1, 0x40, 0x0, 0x13f, 0x7fff, 0x38, 0x2, 0x200, 0x732, 0x5}, [{0x7, 0x5102b852, 0x81, 0x4, 0x0, 0x0, 0x0, 0x1ff}], "dcd83d5134a73089b9fe5f39122feb5e67a1a3b178ceb5e1d7e8e5aba4ea52fd68e7dba7af02e6bd83927af8d6544fddf3a70129a9a5e806101ae080e5034f0be9446f18ac9c4afd2829d9ae67d1d24e58592b372463e7aad0e01f8a8930c6be633d02574e0425c4d46e9e74f364d7f8c4287a8238665a7f11b00370b1b315b4cd718b9681eb330bef881c4adccb412093d9e80abe771b9cae5ff1481354614e8d9968adc853d77be293aafe45b31c1d19256ac1e9caba3d4bc327e1bce7849dc57d519203ccfd316974dd64c62508eb9f8ae2ddb398dceda21051a55331420021d306d2f69f9dc8b0819e", ['\x00', '\x00']}, 0x363) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x6, 0xff}) mount$9p_fd(0x0, 0x0, 0x0, 0x8004, 0x0) openat(0xffffffffffffffff, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) write(0xffffffffffffffff, 0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) dup3(0xffffffffffffffff, r1, 0x80000) lseek(0xffffffffffffffff, 0x0, 0x1) unshare(0x4a060400) 21:37:56 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x12000440) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = inotify_init1(0x0) r4 = inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) inotify_rm_watch(r3, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x100000001) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r6, 0x8, 0x0, 0x8000) write$9p(r6, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) getsockname(r6, &(0x7f0000000180)=@sco, &(0x7f0000000100)=0x80) 21:37:56 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file0/../file0\x00', 0x0, &(0x7f00000003c0)={'U-', 0x1ff}, 0x16, 0x1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x20, r2, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000380), 0xa12039, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r2, 0x400, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x20008810}, 0x20044811) [ 594.067412] FAULT_INJECTION: forcing a failure. [ 594.067412] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 594.068545] CPU: 1 PID: 6212 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 594.069185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.069882] Call Trace: [ 594.070128] dump_stack+0x107/0x167 [ 594.070488] should_fail.cold+0x5/0xa [ 594.070901] __alloc_pages_nodemask+0x182/0x600 [ 594.071327] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 594.071889] ? find_held_lock+0x2c/0x110 [ 594.072258] ? __pmd_alloc+0x2db/0x5e0 [ 594.072605] ? lock_downgrade+0x6d0/0x6d0 [ 594.072982] ? do_raw_spin_lock+0x121/0x260 [ 594.073364] alloc_pages_current+0x187/0x280 [ 594.073755] pte_alloc_one+0x16/0x1a0 [ 594.074098] __pte_alloc+0x1d/0x330 [ 594.074438] copy_page_range+0x1b62/0x3810 [ 594.074814] ? lock_chain_count+0x20/0x20 [ 594.075210] ? up_write+0x191/0x550 [ 594.075541] ? vm_iomap_memory+0x190/0x190 [ 594.075953] ? downgrade_write+0x3a0/0x3a0 [ 594.076365] ? anon_vma_interval_tree_insert+0x277/0x450 [ 594.076827] ? __vma_link_rb+0x540/0x700 [ 594.077194] copy_process+0x759b/0x7800 [ 594.077562] ? __cleanup_sighand+0xb0/0xb0 [ 594.077934] ? lock_acquire+0x197/0x470 [ 594.078291] ? find_held_lock+0x2c/0x110 [ 594.078645] kernel_clone+0xe7/0x980 [ 594.078965] ? lock_downgrade+0x6d0/0x6d0 [ 594.079338] ? find_held_lock+0x2c/0x110 [ 594.079715] ? create_io_thread+0xf0/0xf0 [ 594.080091] ? ksys_write+0x12d/0x260 [ 594.080423] ? __mutex_unlock_slowpath+0xe1/0x600 [ 594.080834] __do_sys_fork+0x8a/0xc0 [ 594.081164] ? kernel_thread+0xf0/0xf0 [ 594.081529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 594.081994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.082446] ? trace_hardirqs_on+0x5b/0x180 [ 594.082818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.083285] do_syscall_64+0x33/0x40 [ 594.083642] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 594.084387] RIP: 0033:0x7fbb7f0c5b19 [ 594.084815] 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 [ 594.086518] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 594.087205] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 594.087810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 594.088402] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 594.089021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 594.089644] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:37:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000080)=0x1000) dup2(r2, r4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x8}, 0x8) dup2(r0, r1) [ 594.127730] 9pnet: Insufficient options for proto=fd 21:37:56 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) prlimit64(r0, 0x604ed5bb7eb527c2, &(0x7f0000000380)={0x401}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) prlimit64(r1, 0xc, &(0x7f0000000100)={0x801d, 0x100}, 0x0) 21:37:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) unshare(0x28020600) unshare(0x48020200) 21:37:56 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x10001, 0x77b}, &(0x7f0000000040)) prlimit64(0x0, 0x8, &(0x7f0000000400)={0x0, 0x100000000000}, 0x0) 21:37:56 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 54) 21:37:56 executing program 6: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="8b26847e45e3c57872fed084944dfb", 0xf}, {&(0x7f00000001c0)='f', 0x1}], 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r2, 0x3, 0x37, 0x6, 0x3}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xffffff9f}], 0x58, 0x64f, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\a\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000200)=ANY=[@ANYBLOB="00000018000000000000000000", @ANYRES32=r4, @ANYBLOB="02000000000000002e2f66696c653000"]) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x202900, 0x0) syz_open_pts(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r5, 0x1, 0xe, 0x0, &(0x7f0000000140)) 21:37:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x301800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.advise\x00', 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, 0x0, 0x4044001) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000001c0)={0x0, 0x9}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x600, 0x0, 0x0, 0xd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x5, 0x0, 0x9d, 0x7fff, 0x3}}) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000140)=0x7, 0x0) syz_open_dev$vcsn(0x0, 0x9, 0x0) 21:37:56 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x4b, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500100027bd7000ffdbdf25ff7f00008835a09d5432f8d2e295eb4ca44f3734feda935c3d51cb9a435c94144c7990efe6b615350f9a196f5880dadeb1b4674ac5abdcc6638a83d69ad8b1b9ee10078d6a8638db077d1ae679db3003edaec5b7046f959cac85f02dc1de1da2cac91066783169d3a20aff888f1efb8a3832de7828c797407cb1da048463dd097257ab3eff059d3582876c5115e76e27c0537dd0aabc03bc8397f6474ae5d1895664eaa1951ce6089d9f1fc9c0a977bf68ca68ca5ec93214"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x20040000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000480)=0x10001, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'vlan0\x00', {0x9}, 0x2}) 21:37:56 executing program 3: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x0, &(0x7f0000000100), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) prlimit64(r1, 0xa, &(0x7f0000000000)={0x8000000000000ff, 0x800000000000000}, &(0x7f0000000040)) getpriority(0x2, r1) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x3, 0x9, 0xff, 0x6, 0x0, 0x7, 0x40882, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x200, 0x80}, 0x40000, 0x6, 0x0, 0x9, 0x4, 0x6, 0x3, 0x0, 0xffff, 0x0, 0x4}, r1, 0x9, 0xffffffffffffffff, 0x0) [ 594.358097] FAULT_INJECTION: forcing a failure. [ 594.358097] name failslab, interval 1, probability 0, space 0, times 0 [ 594.360093] CPU: 0 PID: 6233 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 594.361198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.362509] Call Trace: [ 594.362942] dump_stack+0x107/0x167 [ 594.363530] should_fail.cold+0x5/0xa [ 594.364143] ? ptlock_alloc+0x1d/0x70 [ 594.364736] should_failslab+0x5/0x20 [ 594.365326] kmem_cache_alloc+0x5b/0x310 [ 594.365994] ptlock_alloc+0x1d/0x70 [ 594.366562] pte_alloc_one+0x68/0x1a0 [ 594.367188] __pte_alloc+0x1d/0x330 [ 594.367761] copy_page_range+0x1b62/0x3810 [ 594.368433] ? lock_chain_count+0x20/0x20 [ 594.369151] ? up_write+0x191/0x550 [ 594.369744] ? vm_iomap_memory+0x190/0x190 [ 594.370424] ? downgrade_write+0x3a0/0x3a0 [ 594.371101] ? anon_vma_interval_tree_insert+0x277/0x450 [ 594.371983] ? __vma_link_rb+0x540/0x700 [ 594.372640] copy_process+0x759b/0x7800 [ 594.373287] ? __cleanup_sighand+0xb0/0xb0 [ 594.373972] ? lock_acquire+0x197/0x470 [ 594.374591] ? find_held_lock+0x2c/0x110 [ 594.375262] kernel_clone+0xe7/0x980 [ 594.375859] ? lock_downgrade+0x6d0/0x6d0 [ 594.376521] ? find_held_lock+0x2c/0x110 [ 594.377154] ? create_io_thread+0xf0/0xf0 [ 594.377826] ? ksys_write+0x12d/0x260 [ 594.378433] ? __mutex_unlock_slowpath+0xe1/0x600 [ 594.379227] __do_sys_fork+0x8a/0xc0 [ 594.379831] ? kernel_thread+0xf0/0xf0 [ 594.380484] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 594.381303] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.382092] ? trace_hardirqs_on+0x5b/0x180 [ 594.382799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 594.383621] do_syscall_64+0x33/0x40 [ 594.384215] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 594.385031] RIP: 0033:0x7fbb7f0c5b19 [ 594.385621] 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 [ 594.388528] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 594.389741] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 594.390866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 594.392024] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 594.393152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 594.394295] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:37:56 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r0 = getpid() prlimit64(r0, 0xd, &(0x7f00000000c0)={0xffff, 0x4}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r1, 0x5, &(0x7f0000000040)={0x80, 0xc00}, &(0x7f0000000080)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:37:57 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f00000003c0)=""/212, 0xd4}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000001900)=[{&(0x7f0000000580)=""/73, 0x49}, {&(0x7f0000000600)=""/80, 0x50}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/33, 0x21}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/138, 0x8a}, {&(0x7f0000001880)=""/98, 0x62}], 0x7, &(0x7f0000001980)}}, {{&(0x7f00000019c0)=@abs, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001a40)=""/50, 0x32}, {&(0x7f0000001a80)=""/107, 0x6b}, {&(0x7f0000001b00)=""/54, 0x36}, {&(0x7f0000001b40)=""/131, 0x83}, {&(0x7f0000001c00)=""/179, 0xb3}, {&(0x7f0000001cc0)=""/242, 0xf2}], 0x6, &(0x7f0000001e40)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}], 0x3, 0x0, &(0x7f0000001f40)) prlimit64(r1, 0x1, &(0x7f0000001f80)={0x1, 0x6}, &(0x7f0000001fc0)) prlimit64(r0, 0x5, &(0x7f00000001c0)={0x9, 0x2}, &(0x7f0000000200)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8fd, 0xdba8}, &(0x7f00000000c0)) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x6, 0x80000000008}, &(0x7f0000000080)) prlimit64(0xffffffffffffffff, 0x9, &(0x7f0000000100)={0x2, 0x8}, &(0x7f0000000140)) 21:37:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x4000, 0xffffffc7, 0x8, 0x0, 0x0, 0xfffc, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000260001010000030000000000000000015e643242ac3f7600dcdb55546acc8635e75ad7e7a1c5c3853f0828a1da3e7bbcc396e9411640503374534c7b1d54af9962c8f4b18ca79c76bd4e18d842a1f1b461bb347988a60364946ab8d50bc59861f2cab6d8b6d4f4c4250973b0ca272aa843255d", @ANYRES64=r0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="177f97b28df9c604d70513be1c265d9e4f414e6eb8cb5c785fc2142b071cd78f679ced6fde70e42ed7ee9f02fd46ba3728fdf9a6a43dbab5dc7a6ce2ee35074f16b7cffdc900da5cad75994153a9256371dd99421322df94", @ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=0x0], 0x30}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8000) fsmount(0xffffffffffffffff, 0x1, 0xc) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() fork() r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) socketpair(0x0, 0x2, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) sendmmsg(r1, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) setpgid(0x0, r3) ioprio_get$pid(0x2, r3) 21:37:57 executing program 4: openat$random(0xffffffffffffff9c, 0x0, 0x8c400, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x4, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x0, [0x5]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1, 0x0, &(0x7f0000000500)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x50000, 0x0) io_uring_enter(r1, 0x44d8, 0xf245, 0x0, &(0x7f00000010c0)={[0x3f]}, 0x8) clock_gettime(0x0, &(0x7f00000018c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x105400, 0x0) io_submit(0x0, 0x4, &(0x7f00000007c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x101, r2, &(0x7f0000000340)="cf96c914e2aae76fdc156c318a6070637b2a5db870896eeec0b4b85d6416cacfa45a658955ba83351f49c705aa922ec458a090c55609a2420a0ba91941ec93450c4ed3db71b58363cfbb10d8411b08faa82a5081348181c8d5f72e649ee5626da7927d1b73ea280c6d2cd4fc5ba709cd", 0x70, 0x8, 0x0, 0x3, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000000400)="5639fd62466a1400ef23c74bc20e28c32ad23d42833b3d4ea715e3c36e6470a02ad996ae71a585e76a876457fc1450d0fa663300268337ea2dab9cea073f5139374f0fe631f2512869d3214e47cf1f87f41b2da7ef0ce319344a1a3486b4aaf23912ecadc45a4749cccea7fbbd4efba92ba6005d8fb3b6e1f413f0dfeaf398379269098b51f2e3299ff0ca5d9f708408cdc3e524033febf3dd3ec91382ed3fe96152d521d52da0a4e05810a073a21966fb19f69f787a4bd1349edd62900df7d68f52a2a3868a3348951b451d6b5983c7ddbab3e93ba9df52697595528d1cb103e81ea6dc35247698", 0xe8, 0x13, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0xc54f, r0, &(0x7f0000000580)="6027cdb2bffb590d58c5ceafe3e916b0938a2fe0f0640a00b62dd6fe94f7030358d7f98ab32956fcabd7fb6454e4116d41d8fd90c33ce9d2f9cf4e714fdca5c39184ab2155c04d6c748431a452959a852218cee612d34d2c7d37ddd5e57bb0ae3326b98cb03a6148ae61f585f8f5883cf7cd93792e28f47efc9e66b3761f4879dfa8afd9abdb06e1445632468bb783db2663f3d66b", 0x95, 0x8, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xfffe, r1, &(0x7f0000000680)="4dc60b38548e00db1092473feba6fa3210ed10b3e9503375361e5af3a6581407c317e5bd42c83f28491f403020b1220de4dbaf77ffcb7d914c50caaaffedc58d9d06717956d998e8590ef4c8b73273e3726dbef1137c9ab7dbcc6885e1542076b8b0481fab0d9e0a0fc3f097e07066daa41ed2055486de4bfa00dadcd743f2aa6ae6281ca009f09689a6a91a40dffc100a302a8e19cb820e67c0d54d5b974b7d6761be5daff55511694d109bd3921ba0444aeb51d90cbc67fd56c049b335c54c820d4659375e01939fb15fdfaca73a50bab67181b12eb8950a9d2d2f4b1778808e5ad60acf41909ac67802d183178654cf317fd2c705973196376bea7bcd", 0xfe, 0x80000000, 0x0, 0x3, r1}]) io_pgetevents(0x0, 0x7, 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f00000002c0)={&(0x7f0000000280)={[0x46]}, 0x8}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='gfs2\x00', 0x4a06098, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xb) [ 594.641585] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 594.691464] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 595.761000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 595.766913] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:38:12 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 55) 21:38:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7fff, 0x0, 0x3, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffbfffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40010002}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:38:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x3, 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, 0xd012, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x248580, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/168}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0x5, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)) ioctl$TCSETSF(r0, 0x5404, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000003c0)={0xffffffff, 0x2, {0x1, 0x2, 0xfffeffff, 0x0, 0x5}, 0x663f}) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x800, @any, 0x0, 0x16405d876674563e}, 0xe) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000440)={0x120, @time={0x566a, 0x9}, 0x1f, {0x9, 0xf6}, 0x9, 0x2, 0x5}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x3, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16004, 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, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 21:38:12 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000040002e2f66696c653000"]) prlimit64(0x0, 0x0, &(0x7f0000000380)={0x0, 0x200000000000000}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:38:12 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100), 0x4) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, r1) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) execveat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='--\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\{\x00'], 0x400) sendfile(r4, r3, 0x0, 0x9bbb) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x5}, 0x1c) 21:38:12 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000880)={{0xa, 0x4e20, 0x2, @remote, 0x881}, {0xa, 0x4e21, 0x5, @remote, 0x6}, 0x20, [0x40000000, 0x9, 0x8000, 0x4, 0x5fb4, 0xffffffc1, 0x7e, 0x615]}, 0x5c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r1, &(0x7f00000027c0)={&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev}, 0x1b, 0x0}, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x501000, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x109400, 0x0) sendmsg$inet6(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="0470c80514ae8ab5bb9ddd8fdf6216c64c603dcbf8b96e42fc4dd7d18772ec8374cf1ccd818b6f562c5c218a358933480e1fd732d95cf0c7ec8e34c101a8971a20afd61e05617aa02dcdc6138c0cce58a7c4c087b358235b648324519d3a009510431b86459e8934f6295bce1f61fd74755dd7369d68", 0x76}, {&(0x7f0000000340)}, {&(0x7f0000000040)="d01a694b0ee29979d7467807359591fe5bda978790b22b89ea078d68d6e29fd5d69de18d9764df13642ed7472db65707569ff8", 0x33}, {&(0x7f0000000440)="aa7f839bdd947fb7a0dd560be62628aa77ff0603970ffa491cea46acc47fc6bf3cc6a9b218e89925884624f1a0b10041423e827610e46d33cdf7301acd84b34e05ab9ed7600c02ca0e7481c04c97c224733452433289e02463c8c7dfd8ab079e363f066092c890d5e53f2fb59f906dccfed58e1fbbc654afd45abee5e038e006729737d09a8bc95b54c73cd83e7bbf5133b3ca17c2555a46cfb85966eafb8e701eeb8c4e05e780b7564643e7b9a914418dc670e040b0362ef1f23663c8110c2fbc8034811004db40ab6714fd138b6ead83ebbfdd83dc2bc221fe8e", 0xdb}, {&(0x7f00000002c0)="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", 0x166}], 0x5}, 0x4810) pread64(r2, &(0x7f0000000740)=""/208, 0xd0, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f0000000180)={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, 0x8600, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 21:38:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000240)=@updsa={0x164, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @replay_esn_val={0x1c}]}, 0x164}}, 0x0) 21:38:12 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)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="3439e946a4dfa6ccef91100000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) r2 = 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) r3 = 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) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r3) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001600)={0x0, 0xffffffff, 0x314, 0x20, 0x6, 0x3}) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000015c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x30, 0xa, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x7fff}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x40) syz_open_procfs(0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) [ 610.007156] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 610.011584] FAULT_INJECTION: forcing a failure. [ 610.011584] name failslab, interval 1, probability 0, space 0, times 0 [ 610.013285] CPU: 1 PID: 6287 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 610.014272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.015473] Call Trace: [ 610.015866] dump_stack+0x107/0x167 [ 610.016396] should_fail.cold+0x5/0xa [ 610.016956] ? create_object.isra.0+0x3a/0xa20 [ 610.017637] should_failslab+0x5/0x20 [ 610.018204] kmem_cache_alloc+0x5b/0x310 [ 610.018801] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 610.019695] create_object.isra.0+0x3a/0xa20 [ 610.020348] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 610.021097] kmem_cache_alloc+0x159/0x310 [ 610.021716] ptlock_alloc+0x1d/0x70 [ 610.022249] pte_alloc_one+0x68/0x1a0 [ 610.022806] __pte_alloc+0x1d/0x330 [ 610.023343] copy_page_range+0x1b62/0x3810 [ 610.023977] ? SOFTIRQ_verbose+0x10/0x10 [ 610.024568] ? lock_chain_count+0x20/0x20 [ 610.025220] ? up_write+0x191/0x550 [ 610.025755] ? vm_iomap_memory+0x190/0x190 [ 610.026374] ? downgrade_write+0x3a0/0x3a0 [ 610.026997] ? anon_vma_interval_tree_insert+0x277/0x450 [ 610.027803] ? __vma_link_rb+0x540/0x700 [ 610.028403] copy_process+0x759b/0x7800 [ 610.029028] ? __cleanup_sighand+0xb0/0xb0 [ 610.029654] ? lock_acquire+0x197/0x470 [ 610.030253] ? find_held_lock+0x2c/0x110 [ 610.030852] kernel_clone+0xe7/0x980 [ 610.031397] ? lock_downgrade+0x6d0/0x6d0 [ 610.032011] ? find_held_lock+0x2c/0x110 [ 610.032605] ? create_io_thread+0xf0/0xf0 [ 610.033238] ? ksys_write+0x12d/0x260 [ 610.033809] ? __mutex_unlock_slowpath+0xe1/0x600 [ 610.034534] __do_sys_fork+0x8a/0xc0 [ 610.035098] ? kernel_thread+0xf0/0xf0 [ 610.035706] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 610.036483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.037256] ? trace_hardirqs_on+0x5b/0x180 [ 610.037902] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.038667] do_syscall_64+0x33/0x40 [ 610.039218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 610.039982] RIP: 0033:0x7fbb7f0c5b19 [ 610.040535] 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 [ 610.043217] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 610.044363] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 610.045420] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 610.046460] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.047516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.048559] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 610.101153] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2570 sclass=netlink_route_socket pid=6286 comm=syz-executor.2 21:38:12 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x4, 0x17e}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:38:12 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000600)=0x0) prlimit64(r0, 0xc, &(0x7f0000000640)={0x10000, 0xfffffffffffffffc}, &(0x7f0000000680)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r1 = gettid() prlimit64(r1, 0x8, 0x0, &(0x7f0000000000)) prlimit64(r1, 0xd, 0x0, &(0x7f00000005c0)) prlimit64(0x0, 0x4, &(0x7f00000006c0)={0x4, 0x7fffffff}, &(0x7f0000000700)) process_vm_readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/219, 0xdb}, {&(0x7f0000000140)=""/216, 0xd8}, {&(0x7f0000000240)=""/3, 0x3}, {&(0x7f0000000280)=""/50, 0x32}], 0x4, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000540)=""/79, 0x4f}], 0x3, 0x0) 21:38:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000400)={0x1, 0x3, 0x1000, 0xf7, &(0x7f0000000300)="7c5860f45bd3e6efaa04f9d8956fcd87908df5c29d67f510d7ed942b00afb5779aefcabf84b481171cebefbb1f4b692196ff553e4c87bd90832ce622d1cc315c399a0f8fad9170bd5cef933a3cb67b9d3ccc75cc721c37a645ea4068daa0c0051d11a8ed2a9e20c422dcc6482debc00b938aed6fa01d98d34ae947e8f4e849559d95eee6b4935e794e4c7e260241a2f4d7dda9ec603b18126823b887f8aab507283f8b4c9d90a52b4f024a0f3473fef1a7ea8764b215addcc564a95f448cf689fbb65ff4bd439cb57c70589eba45ebb3f6ac05b7622a83b58acd0007db14fda8e6b436507f7f4f496efab31a2e286077a2daf49aa3089e", 0x44, 0x0, &(0x7f00000000c0)="5396133be021098ada0d822ac97ff5824004d3cb1d23e67e33cb7bd23e54295be8a68128ee6fc2ab12909789b87525fe6cea621975e839fe247f6962b47afb0e37e7eee4"}) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x5545, 0x0) open_tree(r0, &(0x7f00000002c0)='./file0\x00', 0x9100) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x43e3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r1, &(0x7f00000002c0)=ANY=[], 0x10) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4007, @fd, 0x7, &(0x7f0000000140), 0x0, 0x4}, 0x4) 21:38:12 executing program 0: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)=0x7) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/163}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x0, 0x8, 0x9}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x4, 0x0, 0x4, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x16301, 0xfe, 0xffffffff, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6c, r6}) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) openat(r4, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x1d1) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x1f, 0xa6, 0x89, "fd0ac8760c2123c0200feeb5463a043c13b934", 0xc823, 0x1000}) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000007ffffffc) 21:38:12 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 56) 21:38:13 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r0, 0x4, &(0x7f0000000080)={0x1, 0x100}, &(0x7f00000000c0)) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) prlimit64(r1, 0xb, 0x0, &(0x7f0000000100)) [ 610.493240] FAULT_INJECTION: forcing a failure. [ 610.493240] name failslab, interval 1, probability 0, space 0, times 0 [ 610.494974] CPU: 1 PID: 6316 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 610.496039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.497258] Call Trace: [ 610.497659] dump_stack+0x107/0x167 [ 610.498202] should_fail.cold+0x5/0xa [ 610.498773] ? vm_area_dup+0x78/0x290 [ 610.499339] should_failslab+0x5/0x20 [ 610.499922] kmem_cache_alloc+0x5b/0x310 [ 610.500525] ? lock_downgrade+0x6d0/0x6d0 [ 610.501144] vm_area_dup+0x78/0x290 [ 610.501692] ? _cond_resched+0x12/0x80 [ 610.502281] ? copy_page_range+0x24e9/0x3810 [ 610.502959] ? vm_area_alloc+0x110/0x110 [ 610.503571] ? up_write+0x191/0x550 [ 610.504109] ? vm_iomap_memory+0x190/0x190 [ 610.504731] ? downgrade_write+0x3a0/0x3a0 [ 610.505361] ? anon_vma_interval_tree_insert+0x277/0x450 [ 610.506174] ? __vma_link_rb+0x540/0x700 [ 610.506793] copy_process+0x291b/0x7800 [ 610.507415] ? __cleanup_sighand+0xb0/0xb0 [ 610.508069] ? lock_acquire+0x197/0x470 [ 610.508668] ? find_held_lock+0x2c/0x110 [ 610.509283] kernel_clone+0xe7/0x980 [ 610.509838] ? lock_downgrade+0x6d0/0x6d0 [ 610.510442] ? find_held_lock+0x2c/0x110 [ 610.511045] ? create_io_thread+0xf0/0xf0 [ 610.511673] ? ksys_write+0x12d/0x260 [ 610.512257] ? __mutex_unlock_slowpath+0xe1/0x600 [ 610.512982] __do_sys_fork+0x8a/0xc0 [ 610.513536] ? kernel_thread+0xf0/0xf0 [ 610.514133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 610.514907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.515668] ? trace_hardirqs_on+0x5b/0x180 [ 610.516307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.517051] do_syscall_64+0x33/0x40 [ 610.517601] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 610.518354] RIP: 0033:0x7fbb7f0c5b19 [ 610.518907] 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 [ 610.521577] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 610.522687] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 610.523727] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 610.524757] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.525798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.526841] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 610.539708] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 610.595383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2570 sclass=netlink_route_socket pid=6286 comm=syz-executor.2 21:38:13 executing program 6: 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) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000980)='./file1\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578eacefcc28d9dce2a883acedd07091448ed8e5668c7bf46632e043d5fcdf36455826ae966522a2b8b2db14dc2eab04ec4035d98119060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a285069ae36ca13d1ef84b86c93caa6792a0e25a695abe4e8d725ab32adab65e3ad25b504f8e115427ca03b7d95c488b29708e1df90ab015812a9f98afedd9d7a3602e36dcd9275a8308d63d584321a1b5bc68f0cb3ff7ed554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x8}}, './file1\x00'}) bind$inet6(r1, &(0x7f0000000400)={0xa, 0x4e23, 0xff, @private1, 0x7}, 0x1c) eventfd(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x56, &(0x7f0000000080)=[{&(0x7f00000001c0)="cf", 0x1}, {&(0x7f00000000c0)="9a17e64cdc67bd627708c4", 0xb}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594de4abf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826727bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9db5d054e8fdf2821230a23ed81a02369234a399d7115", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2cc1e962d"}], 0x3}, 0x38008004) dup2(r0, r1) readlink(&(0x7f0000000440)='./file1\x00', &(0x7f0000000340)=""/17, 0x11) 21:38:13 executing program 5: perf_event_open(&(0x7f0000000180)={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, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x2000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x600000, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x7f, 0x8, 0x0, 0x4, 0x0, 0xffffffffffff8000, 0x3000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x3e3, 0x401}, 0x10002, 0xd7a, 0x8001, 0x0, 0xfff, 0x400000, 0x0, 0x0, 0x4, 0x0, 0xccd}, 0xffffffffffffffff, 0xd, r1, 0x2) r3 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}], [{@fsname={'fsname', 0x3d, 'cache=mmap'}}, {@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, 'trans=fd,'}}, {@obj_type={'obj_type', 0x3d, 'cache=loose'}}]}}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000200)={0x2, 0x2, 0x10}) r4 = getpgrp(r3) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x0, 0x0, 0x6, 0x5, 0x0, 0x3f, 0x404, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2a9, 0x4, @perf_bp={&(0x7f0000000400), 0x4}, 0x0, 0x4, 0x1, 0x6, 0x1, 0x3ff, 0x2383, 0x0, 0x1000, 0x0, 0x7fff}, r4, 0xb, r2, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) creat(&(0x7f0000000000)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x8, 0x0, 0x8000) write$9p(r5, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) fallocate(r5, 0x11, 0x2881, 0x8fef) openat(r0, &(0x7f00000003c0)='./file0\x00', 0x181b00, 0x187) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) write$P9_RWALK(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="3d0000006f0100040010040000000700007f000000000000000000020000000000000004010000000100000000000000f8000000000300000000000000"], 0x3d) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 610.723961] 9pnet: Insufficient options for proto=fd [ 610.736494] 9pnet: Insufficient options for proto=fd 21:38:13 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 57) [ 610.795174] FAULT_INJECTION: forcing a failure. [ 610.795174] name failslab, interval 1, probability 0, space 0, times 0 [ 610.796874] CPU: 1 PID: 6338 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 610.797876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.799071] Call Trace: [ 610.799501] dump_stack+0x107/0x167 [ 610.800040] should_fail.cold+0x5/0xa [ 610.800607] ? create_object.isra.0+0x3a/0xa20 [ 610.801279] should_failslab+0x5/0x20 [ 610.801845] kmem_cache_alloc+0x5b/0x310 [ 610.802454] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 610.803339] create_object.isra.0+0x3a/0xa20 [ 610.803992] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 610.804745] kmem_cache_alloc+0x159/0x310 [ 610.805360] ptlock_alloc+0x1d/0x70 [ 610.805907] pte_alloc_one+0x68/0x1a0 [ 610.806471] __pte_alloc+0x1d/0x330 [ 610.807007] copy_page_range+0x1b62/0x3810 [ 610.807634] ? lock_chain_count+0x20/0x20 [ 610.808279] ? up_write+0x191/0x550 [ 610.808812] ? vm_iomap_memory+0x190/0x190 [ 610.809427] ? downgrade_write+0x3a0/0x3a0 [ 610.810047] ? anon_vma_interval_tree_insert+0x277/0x450 [ 610.810834] ? __vma_link_rb+0x540/0x700 [ 610.811438] copy_process+0x759b/0x7800 [ 610.812069] ? __cleanup_sighand+0xb0/0xb0 [ 610.812694] ? lock_acquire+0x197/0x470 [ 610.813291] ? find_held_lock+0x2c/0x110 [ 610.813892] kernel_clone+0xe7/0x980 [ 610.814438] ? lock_downgrade+0x6d0/0x6d0 [ 610.815040] ? find_held_lock+0x2c/0x110 [ 610.815642] ? create_io_thread+0xf0/0xf0 [ 610.816253] ? ksys_write+0x12d/0x260 [ 610.816820] ? __mutex_unlock_slowpath+0xe1/0x600 [ 610.817531] __do_sys_fork+0x8a/0xc0 [ 610.818076] ? kernel_thread+0xf0/0xf0 [ 610.818661] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 610.819431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.820201] ? trace_hardirqs_on+0x5b/0x180 [ 610.820835] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.821585] do_syscall_64+0x33/0x40 [ 610.822142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 610.822889] RIP: 0033:0x7fbb7f0c5b19 [ 610.823442] 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 [ 610.826116] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 610.827240] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 610.828295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 610.829346] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.830391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.831436] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:38:26 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 58) 21:38:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r1, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000017000007002e2f6665310000f52bfa9076ce409a56eb8b6a4b"], 0x3ffffe00) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='\\\x00') statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x8, &(0x7f0000000540)) 21:38:26 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="a9ebf5", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r4, 0x0, &(0x7f0000000680)={&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000440)=""/68, 0x44}], 0x3, &(0x7f0000000640)=""/4, 0x4}, 0x0, 0x100, 0x1, {0x2, r7}}, 0x20) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index, 0x1, 0x0, 0x6, 0x4, 0x1, {0x0, r7}}, 0x7fffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3, 0x0, 0x0, 0x3de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:38:26 executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, '\x00', 0x39}, 0x1ac3feb2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="9db5552ec03d378da97b77a1f7206ddbd08137de8c37d4ba1dbf381877ffdd9d979a46b9b505f2957b99d8f86f0d30ac968451660499e1478dd178e556c6f918a6b51ebdc2cfc5f6b3f623446dd6346fbaf3a4c5f8bdea8221846a603843b9730340f3b9ebfb7ee4dc6b1b702b94d2b520c2d07e3d4c528b3870c69f41ebd146c9483f12a30c0d5b95a1e2fd53057609000cc2d3e7ab269d46e4b084500c61103d9ef3c2153c02d38c1e84d69d300ed3e44dbd110a454a8a8098ab", 0xbb}, {&(0x7f0000000700)="314175225972c01ec70b4479ff7cf70f3ebbdd4cde76f315d25a3dc7ba49dbc846dec78009dbbbac58b3bffeda8687a4cafaff3223c20d3fb8cbc2c2c1c75b0607218b611b3bcbede6cd2fc5afae86e935952e9794158fa96b1253c6bf251f0dbb2aa4e4c86c0d4eb865b95d9791837e890aad4ba1f90d5cb508100e14a71349ce894ed48b515f52fbe83a5b4215e21b2019d11aa52f6ef62f0664c1a43f3d278c7ea5348ef1cb652230dab21ad7da92e7a7d332593abd6e82e52e4543478a23f3810a4067cac73eb0b89e9f5be2df5531176a5e5cc23e987329765bb3", 0xdd}, {&(0x7f0000000800)="da3ee3055d89f49c7bef142167b6a4448ded27babe65adb554bfbc555cc799da139ed9a61d3ccb8fc3f3ec188910cbb7f4d0f92798c28a0ff5bef5c60772cb4fdc673a5464786a52782e100315a78d5ec39c60405418e6cf227140878ad0002375b66f8cf1777d6ef89bbd2a4b20a90618ec7dc91f1b02578a486a8a70bf0d51e6349cad15e02e85f0e5a4d7fe45b5f2215cd68fd38ab1b3e8d299e5516f8b70ab37e5e1b761137c579245bcf702ae3c9e33a2eb6e", 0xb5}, {&(0x7f00000008c0)="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", 0xfc}], 0x4}, 0xc0) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfd94}], 0x1}, 0x10044001) splice(r3, 0x0, r2, 0x0, 0xffc4, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x3, 0xe5, 0x7f, 0x0, 0xfbe, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x99db581a0bfb0c28, 0xb8, 0x5, 0x8, 0x5a3, 0x20, 0x7, 0x0, 0x3ff, 0x0, 0x7}, r0, 0x5, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000001) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/255, 0xff) unshare(0x48020200) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan1\x00'}) 21:38:26 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_OPER_CLASS={0x5}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_OPER_CLASS={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0xb8}}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x30, 0x20, 0x3f, 0x1, 0x0, 0x3, 0x6, 0xb1, 0x8c, 0x40, 0x2fd, 0x1, 0x5, 0x38, 0x1, 0xff6f, 0xff, 0xffd0}, [{0x4, 0x854a, 0x3f, 0x10001, 0x81, 0x8, 0x3, 0x1}], "3be40f932cc8bb211445b4dbbe301c88b94a2f3197f1f5df2be96aa9a4dd4cdf01f0b2e047690520b44718eb0675fbe20c508bda70f479fda9cfd6ce9871b1a00f016cb86b11492566169f8d72dd4dc4e3fcdb13fffe4f49f8e0b8c517a0cc9b34dd0bd9526c84", ['\x00']}, 0x1df) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000000)) 21:38:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7f, "9656c75f04ba4d"}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x8804) lseek(r1, 0x0, 0x2) fallocate(r3, 0x0, 0x1, 0x3ff) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) tee(r2, r2, 0x4, 0x8) 21:38:26 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0x0, 0xa, &(0x7f0000000080)={0x6c6, 0x2}, 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0xa, 0x0, 0x0) prlimit64(0xffffffffffffffff, 0xa, &(0x7f0000000000)={0x8001, 0xffffffffffff8000}, &(0x7f0000000040)) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) prlimit64(r0, 0x1a, 0x0, 0x0) prlimit64(r1, 0x8, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)) prlimit64(r0, 0x0, 0x0, 0x0) 21:38:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0xe, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000017c0), 0xc}, 0x0, 0x90ec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(0xffffffffffffffff, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x103) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r1, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {0x0}, {&(0x7f00000015c0)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x4f3, &(0x7f0000000300)={0x0, 0x9d80, 0x10, 0x3, 0x3af}, &(0x7f0000bff000/0x400000)=nil, &(0x7f0000cb6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001900)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0xc004, @fd, 0x3, 0x4, 0x0, 0x12, 0x0, {0x1}}, 0x400) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r3) r4 = openat2(r0, &(0x7f0000001580)='./file0\x00', &(0x7f0000001740)={0x0, 0x80, 0x10}, 0x18) tee(r4, r2, 0x0, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r2, 0x8030942b, &(0x7f0000001780)={0x2, {0x20, 0x800, 0x2, 0xffffffffffffff24, 0x5}}) getsockopt$inet6_int(r5, 0x29, 0x4, 0x0, &(0x7f0000000080)) [ 623.894269] FAULT_INJECTION: forcing a failure. [ 623.894269] name failslab, interval 1, probability 0, space 0, times 0 [ 623.896134] CPU: 1 PID: 6349 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 623.897157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.898388] Call Trace: [ 623.898794] dump_stack+0x107/0x167 [ 623.899345] should_fail.cold+0x5/0xa [ 623.899927] ? vm_area_dup+0x78/0x290 [ 623.900504] should_failslab+0x5/0x20 [ 623.901078] kmem_cache_alloc+0x5b/0x310 [ 623.901699] vm_area_dup+0x78/0x290 [ 623.902261] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 623.902966] ? lock_downgrade+0x6d0/0x6d0 [ 623.903578] ? copy_page_range+0x24e9/0x3810 [ 623.904262] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 623.904965] ? avc_has_extended_perms+0xf40/0xf40 [ 623.905704] ? vm_area_alloc+0x110/0x110 [ 623.906327] ? selinux_vm_enough_memory+0x114/0x180 [ 623.907088] ? selinux_sb_statfs+0x250/0x250 [ 623.907760] ? percpu_counter_add_batch+0x8b/0x140 [ 623.908498] ? __vm_enough_memory+0x184/0x360 [ 623.909175] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 623.909948] copy_process+0x291b/0x7800 [ 623.910576] ? __cleanup_sighand+0xb0/0xb0 [ 623.911219] ? lock_acquire+0x197/0x470 [ 623.911829] ? find_held_lock+0x2c/0x110 [ 623.912460] kernel_clone+0xe7/0x980 [ 623.913013] ? lock_downgrade+0x6d0/0x6d0 [ 623.913628] ? find_held_lock+0x2c/0x110 [ 623.914238] ? create_io_thread+0xf0/0xf0 [ 623.914857] ? ksys_write+0x12d/0x260 [ 623.915440] ? __mutex_unlock_slowpath+0xe1/0x600 [ 623.916191] __do_sys_fork+0x8a/0xc0 [ 623.916755] ? kernel_thread+0xf0/0xf0 [ 623.917358] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 623.918144] ? syscall_enter_from_user_mode+0x1d/0x50 [ 623.918915] ? trace_hardirqs_on+0x5b/0x180 [ 623.919562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 623.920344] do_syscall_64+0x33/0x40 [ 623.920912] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 623.921659] RIP: 0033:0x7fbb7f0c5b19 [ 623.922220] 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 [ 623.924879] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 623.926016] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 623.927072] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 623.928144] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 623.929207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 623.930263] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 629.071114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.072077] print_req_error: 3785 callbacks suppressed [ 629.072096] blk_update_request: I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.074699] buffer_io_error: 3998 callbacks suppressed [ 629.074714] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 629.076808] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 629.078026] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 629.079277] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 629.080532] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 629.081773] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 629.083008] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 629.084252] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 629.085564] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 629.086802] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 629.091362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.092848] blk_update_request: I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.106438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.107385] blk_update_request: I/O error, dev sr0, sector 254 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.111276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.112201] blk_update_request: I/O error, dev sr0, sector 381 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.123884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.124835] blk_update_request: I/O error, dev sr0, sector 508 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.128686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.129607] blk_update_request: I/O error, dev sr0, sector 635 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.143043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.143983] blk_update_request: I/O error, dev sr0, sector 762 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.147957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.148875] blk_update_request: I/O error, dev sr0, sector 889 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.160456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.161394] blk_update_request: I/O error, dev sr0, sector 1016 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.165254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.166979] blk_update_request: I/O error, dev sr0, sector 1143 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 629.182646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.185780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.197051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.200426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.211649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.214763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.225978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.229374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.239637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.242704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.255426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.258620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.272539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.275716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.285414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.289287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.301301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.304612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.315448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.317566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.323369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.325901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.334438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.336436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.347456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.349444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.355070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.357461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.368483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.370399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.376693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.379114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.387283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.389176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.400305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.402192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.407620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.410017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.416821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.418959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.425466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.428873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.436771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.438557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.445271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.447476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.454307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.456102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.461930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.464584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.472376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.474798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.479863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.482310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.490446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.492600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.497817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.500119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.506950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.508829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.513839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.516238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.523611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.525631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.532173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.534240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.540350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.542024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.547856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.550174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.557498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.559140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.565669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.567758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.582393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.586297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.602228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.606064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.619105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.622896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.636910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.640706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.652904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.654692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.659413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.660990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.669620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.671212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.675903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.677487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.686616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.688213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.693015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.694595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.703534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.705120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.709849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.711420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.718473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.720097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.728988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.730793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.737400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.739427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.745269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.747532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.752684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.755824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.764688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.768537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.788514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.792351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.805482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.809321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.824380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.828196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.841172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.842939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.847758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.849316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.858630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.860222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.864923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.866488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.873471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.875065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.882585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.884785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.889525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.891499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.898530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.900134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.908614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.910210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.914933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.917170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.923410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.925498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.930411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.933413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.940159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.942361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.947659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.950027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.956769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.958618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.963483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.965069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.973214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.974850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.979812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.981547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.990445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.992103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.997171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 629.999845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.006195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.007847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.019680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.022844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.035616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.038723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.047507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.050572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.067485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.070578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.083393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.086538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.100507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.103597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.113036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.117582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.130238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.133408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.144459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.147536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.158927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.162404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.174118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.177199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.187420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.191278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.205307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.208522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.219547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.222602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.234348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.237997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.247511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.252127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.264034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.267088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.276991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.280917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.292053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.296556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.308125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.311862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.320908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.325131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.336115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.339095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.348408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.352695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.363122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.366483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.375213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.379623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.389783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.393415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.404015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.407878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.419061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.421967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.432505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.436119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.439028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.446880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.449400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.460636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.463468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.475113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.477977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.489640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.492530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.500883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.503700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.514505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.517325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.531811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.534609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.544361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.547347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.555423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.558912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.571966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.574697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.586140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.588856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.601105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.604410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:38:44 executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, '\x00', 0x39}, 0x1ac3feb2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="9db5552ec03d378da97b77a1f7206ddbd08137de8c37d4ba1dbf381877ffdd9d979a46b9b505f2957b99d8f86f0d30ac968451660499e1478dd178e556c6f918a6b51ebdc2cfc5f6b3f623446dd6346fbaf3a4c5f8bdea8221846a603843b9730340f3b9ebfb7ee4dc6b1b702b94d2b520c2d07e3d4c528b3870c69f41ebd146c9483f12a30c0d5b95a1e2fd53057609000cc2d3e7ab269d46e4b084500c61103d9ef3c2153c02d38c1e84d69d300ed3e44dbd110a454a8a8098ab", 0xbb}, {&(0x7f0000000700)="314175225972c01ec70b4479ff7cf70f3ebbdd4cde76f315d25a3dc7ba49dbc846dec78009dbbbac58b3bffeda8687a4cafaff3223c20d3fb8cbc2c2c1c75b0607218b611b3bcbede6cd2fc5afae86e935952e9794158fa96b1253c6bf251f0dbb2aa4e4c86c0d4eb865b95d9791837e890aad4ba1f90d5cb508100e14a71349ce894ed48b515f52fbe83a5b4215e21b2019d11aa52f6ef62f0664c1a43f3d278c7ea5348ef1cb652230dab21ad7da92e7a7d332593abd6e82e52e4543478a23f3810a4067cac73eb0b89e9f5be2df5531176a5e5cc23e987329765bb3", 0xdd}, {&(0x7f0000000800)="da3ee3055d89f49c7bef142167b6a4448ded27babe65adb554bfbc555cc799da139ed9a61d3ccb8fc3f3ec188910cbb7f4d0f92798c28a0ff5bef5c60772cb4fdc673a5464786a52782e100315a78d5ec39c60405418e6cf227140878ad0002375b66f8cf1777d6ef89bbd2a4b20a90618ec7dc91f1b02578a486a8a70bf0d51e6349cad15e02e85f0e5a4d7fe45b5f2215cd68fd38ab1b3e8d299e5516f8b70ab37e5e1b761137c579245bcf702ae3c9e33a2eb6e", 0xb5}, {&(0x7f00000008c0)="0b645faca22c2dfad6bdce2649656da683d982dc629c60aa035c00dc131b29a01f40f012cb92d7b82f7e411aeb0f40af03fe7e063eb255bbd089065ca76b63a8853e8a1685b1a8d86dd8cd881c1e91048f261f9a9f21c74625943287cb5647df1e9d737e829ff95db8902d1b74a9602c99312bd7c6875b6c903461aa245b891d1afb63b2b8cbfb9dfdbd1938393bcf986a8a60d8c45a774158dd73fc274c2491efbe13c18766b3ef6e003a53036954e8a2ae8fc45e28000ef759042c9dfcbcc7f97833685534feda488e0ed63be03aca63cfc1690667cf4c0dc3817b2408f500df2eac5e21da0dfcd1e8dde06b8e370967a8d0746cd813556aab6a09", 0xfc}], 0x4}, 0xc0) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfd94}], 0x1}, 0x10044001) splice(r3, 0x0, r2, 0x0, 0xffc4, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x3, 0xe5, 0x7f, 0x0, 0xfbe, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x99db581a0bfb0c28, 0xb8, 0x5, 0x8, 0x5a3, 0x20, 0x7, 0x0, 0x3ff, 0x0, 0x7}, r0, 0x5, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000001) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/255, 0xff) unshare(0x48020200) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan1\x00'}) 21:38:44 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) tgkill(r0, r0, 0xc) prlimit64(r0, 0x5, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r1 = getpgrp(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000280)=""/68, 0x44}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000007444832f73bb7cce56fcacad789645357894cfca45138a1ddfae4707d2edd32d6e120e2d354bc31135fba8e74d9d9219d1efe699096a26a071932b091dc2e9a4ef63f419e49584baa7dfe782df44a365a87bb1ef76e01c28a9e47beb11e0f93d31895355d5dccf56fbdd92ad7be11e2f9b29a63464cc580f67785a6b332a430f667611aeddc31f0385e376ba6bf04bd929757ef92e8330e26dceab58a82a80dce5c2b06bd99c98e3ec3e44aeee49a4af", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xe8}, 0x12000) pidfd_open(r2, 0x0) prlimit64(r2, 0xd, &(0x7f00000003c0)={0x100, 0xdd}, 0x0) prlimit64(r1, 0x5, &(0x7f0000000080)={0x6, 0x100000000}, &(0x7f00000000c0)) 21:38:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x40c000, 0x148) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x2262020, &(0x7f0000000340)={[{@subsystem='freezer'}], [{@euid_gt={'euid>', r1}}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x56202, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000300)) fsmount(0xffffffffffffffff, 0x1, 0x71) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1, 0xffffffff}, 0x14}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x10080, 0x26) 21:38:44 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) ioctl$FIOCLEX(r1, 0x5451) r3 = socket$nl_audit(0x10, 0x3, 0x9) ftruncate(r3, 0x7fffffff) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0xff}) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)) 21:38:44 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 59) 21:38:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r3) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b00), 0x2, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x8, 0x0, 0x8000) write$9p(r5, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) [ 642.266077] FAULT_INJECTION: forcing a failure. [ 642.266077] name failslab, interval 1, probability 0, space 0, times 0 [ 642.268092] CPU: 0 PID: 6395 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 642.269203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.270535] Call Trace: [ 642.270973] dump_stack+0x107/0x167 [ 642.271568] should_fail.cold+0x5/0xa [ 642.272189] ? create_object.isra.0+0x3a/0xa20 [ 642.272916] should_failslab+0x5/0x20 [ 642.273523] kmem_cache_alloc+0x5b/0x310 [ 642.274181] create_object.isra.0+0x3a/0xa20 [ 642.274882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 642.275701] kmem_cache_alloc+0x159/0x310 [ 642.276359] vm_area_dup+0x78/0x290 [ 642.276945] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 642.277684] ? lock_downgrade+0x6d0/0x6d0 [ 642.278342] ? copy_page_range+0x24e9/0x3810 [ 642.279063] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 642.279812] ? avc_has_extended_perms+0xf40/0xf40 [ 642.280608] ? vm_area_alloc+0x110/0x110 [ 642.281269] ? selinux_vm_enough_memory+0x114/0x180 [ 642.282066] ? selinux_sb_statfs+0x250/0x250 [ 642.282771] ? percpu_counter_add_batch+0x8b/0x140 [ 642.283548] ? __vm_enough_memory+0x184/0x360 [ 642.284292] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 642.285093] copy_process+0x291b/0x7800 [ 642.285767] ? __cleanup_sighand+0xb0/0xb0 [ 642.286423] ? lock_acquire+0x197/0x470 [ 642.287066] ? find_held_lock+0x2c/0x110 [ 642.287738] kernel_clone+0xe7/0x980 [ 642.288356] ? lock_downgrade+0x6d0/0x6d0 [ 642.289015] ? find_held_lock+0x2c/0x110 [ 642.289667] ? create_io_thread+0xf0/0xf0 [ 642.290331] ? ksys_write+0x12d/0x260 [ 642.290969] ? __mutex_unlock_slowpath+0xe1/0x600 [ 642.291763] __do_sys_fork+0x8a/0xc0 [ 642.292378] ? kernel_thread+0xf0/0xf0 [ 642.292991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.293826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 642.294655] ? trace_hardirqs_on+0x5b/0x180 [ 642.295350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 642.296197] do_syscall_64+0x33/0x40 [ 642.296797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 642.297635] RIP: 0033:0x7fbb7f0c5b19 [ 642.298247] 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 [ 642.301246] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 642.302472] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 642.303623] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 642.304792] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 642.305954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 642.307119] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 io_submit(0x0, 0x8, &(0x7f0000000bc0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000000040)="883807e49d58c8c737d9eccf630c44056258f4b4afa00d92684aafb3acfb75350d6b39fc1534d5f180cdce1c54e535733cf22fb1fb0538c62937508a539dc241c72de26d3f6f78133b6d", 0x4a, 0x2, 0x0, 0x3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000000300)="c612755b76a03d2e2600a89d9c2d3380eed3a935ebc3364515769fcb694948abe79f8df114855788a42c53123801d0eddf29d1c2e18fba87aa4f49f157fbc3646337a9d799a25530fb544dedde44f56a8eb6fea1c0870e68", 0x58, 0x400, 0x0, 0x3, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x2085, 0xffffffffffffffff, &(0x7f0000000600)="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", 0xff, 0x80, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f0000000700)="007193475b9658d59715139d6521a495aa90f36550eb34a947cad6c042ed95ab9e48ac30424528e51718c20d1d102b60ca6cf847af57d34a3e7d19420256a06038a0bd5cbca9288b030f442d949298d99a3e31d53f873a9f204f50bc507fc4b88f52e7", 0x63, 0x1000, 0x0, 0x2, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f00000007c0)="ce81a1fbaf293c5821deb3d8ef800e246ca424ce039d8fa8dca16a5e34ed1989f66fe9b879c009104f435850faa46e5d3ee8cc140d1b8101b4698be364466066be75137ea7d6ab93c869254d0ccde1afa9bfccf43da15d96def54a2f771c070c30acd060c59414020256cf6b8b67a90d821d18581e6c2a74343a96d549986bc56ff3db45dc8290c900cbafb552d6ee33956d2dff44940210782d57cfc6e415c67f7406817f8ac0cec49bea127921786979f2", 0xb2, 0x7f, 0x0, 0x1, r2}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f00000008c0)="fa24f29fd4e0aae5852e84a550ff1983fe1652602b8daa1c33b52bde07df2dd505e3931c4e1eea8f247ebdd887654186c34d2b239c44c85114de52e68a39182663fcb78056c82ca43b7b9e9e3f525ac6d95df7867b66b4982249c0e4c17cd48a72bdca5191b9ac907c8f1feb163ef47d250f08cbe576e27c02b87818f23b02906a62989e", 0x84, 0x1000, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000a40)="0fc116e712d6665081863e4f4646a611da5308e3c1040a72542f3f148a2fe8cc796352c2f9ee3811ba15f8d2e6e93d4d4056d1e6c847952becce8f694a7a1be2849305f9e40ad7bf0c7b15e4b6ffcfe4c590ebe684377e30c4ab9de75255b9e337b70fbce736d2a737c56f0c9c71c5afa022c5f28da6242e45cd0e94d7e5063e53a012aa2f8f258a23d03b7d6e5b976593585a2921b61d1f5c0b456451", 0x9d, 0x67f5, 0x0, 0x3, r4}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x8, 0xffe0, r5, &(0x7f0000001e00)="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", 0x1000, 0x1, 0x0, 0x3, r2}]) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) write$binfmt_aout(r6, &(0x7f0000000b00)=ANY=[], 0x742) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x98) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0xf8, 0x30, 0xba, 0x0, 0x4, 0x80008, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x8000, 0x9, 0x0, 0x5, 0x9, 0x1000, 0x4, 0x0, 0xffffff7f, 0x0, 0x2}, r3, 0x2, r6, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r7 = msgget(0x3, 0x202) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GETSTATE(r8, 0x40046629, &(0x7f0000000200)) msgsnd(r7, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000000003f180579abb2e295f6e3ac21afd162f1d00e0c27d3f31fda314e07ce358d619cc7eb5a8367e19589ddbeae23d828025728212779bc2acbd2ec76c2685a79ab1f0120134b33a51eac2fa561c9cf92f4714c2e5a839fff1429cc6cc0893ee1ecb4b4f31edb9428d192fdffb37cabf6a382a973aa0cf0d09e79fae4ea9404861e3bddbc1fa380272b3afa526982aff50a1665c2fef91fe5c75edc3f771350962f504b9d333813d214774459b495aadf408f089948f4b1b9da4e7f96998106e44c9ab90ccaf60c7e58151413a4a1c873c6ecea99ad54303d301f93a7ced72fc05532ad95d80ed55af7dd78684c1ad6714c27245ab007153cb892fee04c635071a317552648c87dd37ed8c61e09e726feb0aed8832dbe183b1a474c0686b9522a0b5cf69a5f975364ad1a9512f69f1f7e5715401422b02fe676321ac044747365fbcefafd0f0aec5ec799eda6f9c49be6861a78cb6bdf34ab5563c3eaa36fc8d000072e9892d9249f398a691ae228abf4b88537b9791895aff4c42c84dff0e08e12b35b70f8326286975d11"], 0xeb, 0x800) 21:38:44 executing program 4: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e00000017f0000010000000002100000ac1414bb2181978121f2edacd125865d80ea1b64141443"], 0x18) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), 0xfffffffffffffffc) r4 = fspick(r2, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000001c0)={0x0, r4, 0x1, 0x0, 0x800, 0x9}) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003c40)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xa6d4, 0xf260) 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, 0x14101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) creat(&(0x7f0000000100)='./file0\x00', 0x80) 21:38:44 executing program 5: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = 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) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="a9ebf5", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r4, 0x0, &(0x7f0000000680)={&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000440)=""/68, 0x44}], 0x3, &(0x7f0000000640)=""/4, 0x4}, 0x0, 0x100, 0x1, {0x2, r7}}, 0x20) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index, 0x1, 0x0, 0x6, 0x4, 0x1, {0x0, r7}}, 0x7fffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3, 0x0, 0x0, 0x3de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:38:44 executing program 2: open(0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180)}, 0x2300, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$inet6(0xa, 0x2, 0x1000) lseek(r1, 0x1, 0x4) recvmmsg(r3, &(0x7f0000000200), 0x0, 0x40000043, &(0x7f0000000240)) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456}, 0x8) preadv(r2, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f00000003c0)=""/23, 0x17}], 0x4, 0x80000001, 0x2c3) 21:38:44 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) r1 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r1, 0x0, 0x800, 0x2}) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, &(0x7f0000000400)="fd5b8f80afe333e7302b6557a3f9b7837d9f43ec2048b74a29799a5ad38ed07801eeaf9ec02d6f0ee624e84e3cd4968b5ccba49ee7de9862c343c684d98eafa37e5d1034a6f2332e1f33d0884bdc1fd7f3dd50c590183c91f46d19df20c431f8ee417a7bd5b801d418e94f348e", 0x6d, 0x12, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480)="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", 0x1000, 0x40000002, 0x3, {0x0, r7}}, 0x8) openat(r3, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x200000001, 0x0, 0x0, 0x2090081, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 21:38:44 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x40, 0x20, 0x0, 0x0, 0x24810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0x5, 0x0, 0x0, &(0x7f0000000200), 0xfffffffc) clock_gettime(0x0, &(0x7f0000000000)) 21:38:44 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r0, 0x7, &(0x7f0000000040)={0xba, 0x9}, &(0x7f0000000080)) 21:38:44 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 60) [ 642.449025] FAULT_INJECTION: forcing a failure. [ 642.449025] name failslab, interval 1, probability 0, space 0, times 0 [ 642.449969] CPU: 1 PID: 6414 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 642.450520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.451198] Call Trace: [ 642.451421] dump_stack+0x107/0x167 [ 642.451733] should_fail.cold+0x5/0xa [ 642.452063] ? anon_vma_clone+0xdc/0x590 [ 642.452402] should_failslab+0x5/0x20 [ 642.452717] kmem_cache_alloc+0x5b/0x310 [ 642.453058] anon_vma_clone+0xdc/0x590 [ 642.453385] anon_vma_fork+0x82/0x640 [ 642.453696] ? __vm_enough_memory+0x184/0x360 [ 642.454067] copy_process+0x7218/0x7800 [ 642.454417] ? __cleanup_sighand+0xb0/0xb0 [ 642.454770] ? lock_acquire+0x197/0x470 [ 642.455105] ? find_held_lock+0x2c/0x110 [ 642.455449] kernel_clone+0xe7/0x980 [ 642.455765] ? lock_downgrade+0x6d0/0x6d0 [ 642.456124] ? find_held_lock+0x2c/0x110 [ 642.456462] ? create_io_thread+0xf0/0xf0 [ 642.456806] ? ksys_write+0x12d/0x260 [ 642.457129] ? __mutex_unlock_slowpath+0xe1/0x600 [ 642.457539] __do_sys_fork+0x8a/0xc0 [ 642.457844] ? kernel_thread+0xf0/0xf0 [ 642.458175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.458600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 642.459030] ? trace_hardirqs_on+0x5b/0x180 [ 642.459383] ? syscall_enter_from_user_mode+0x1d/0x50 [ 642.459806] do_syscall_64+0x33/0x40 [ 642.460119] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 642.460534] RIP: 0033:0x7fbb7f0c5b19 [ 642.460842] 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 [ 642.462340] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 642.462960] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 642.463537] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 642.464125] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 642.464711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 642.465301] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:38:45 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) 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, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="0121001327cc8f5b796d6e27", @ANYRES32=r2, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x2) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r6, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) [ 642.476526] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program 21:38:45 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) prlimit64(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) r0 = getpgrp(0x0) prlimit64(r0, 0x9, &(0x7f0000000040)={0x5, 0xd3}, 0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x8, 0x0, &(0x7f0000000000)) [ 642.498167] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program 21:38:58 executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 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) r0 = gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, '\x00', 0x39}, 0x1ac3feb2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="9db5552ec03d378da97b77a1f7206ddbd08137de8c37d4ba1dbf381877ffdd9d979a46b9b505f2957b99d8f86f0d30ac968451660499e1478dd178e556c6f918a6b51ebdc2cfc5f6b3f623446dd6346fbaf3a4c5f8bdea8221846a603843b9730340f3b9ebfb7ee4dc6b1b702b94d2b520c2d07e3d4c528b3870c69f41ebd146c9483f12a30c0d5b95a1e2fd53057609000cc2d3e7ab269d46e4b084500c61103d9ef3c2153c02d38c1e84d69d300ed3e44dbd110a454a8a8098ab", 0xbb}, {&(0x7f0000000700)="314175225972c01ec70b4479ff7cf70f3ebbdd4cde76f315d25a3dc7ba49dbc846dec78009dbbbac58b3bffeda8687a4cafaff3223c20d3fb8cbc2c2c1c75b0607218b611b3bcbede6cd2fc5afae86e935952e9794158fa96b1253c6bf251f0dbb2aa4e4c86c0d4eb865b95d9791837e890aad4ba1f90d5cb508100e14a71349ce894ed48b515f52fbe83a5b4215e21b2019d11aa52f6ef62f0664c1a43f3d278c7ea5348ef1cb652230dab21ad7da92e7a7d332593abd6e82e52e4543478a23f3810a4067cac73eb0b89e9f5be2df5531176a5e5cc23e987329765bb3", 0xdd}, {&(0x7f0000000800)="da3ee3055d89f49c7bef142167b6a4448ded27babe65adb554bfbc555cc799da139ed9a61d3ccb8fc3f3ec188910cbb7f4d0f92798c28a0ff5bef5c60772cb4fdc673a5464786a52782e100315a78d5ec39c60405418e6cf227140878ad0002375b66f8cf1777d6ef89bbd2a4b20a90618ec7dc91f1b02578a486a8a70bf0d51e6349cad15e02e85f0e5a4d7fe45b5f2215cd68fd38ab1b3e8d299e5516f8b70ab37e5e1b761137c579245bcf702ae3c9e33a2eb6e", 0xb5}, {&(0x7f00000008c0)="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", 0xfc}], 0x4}, 0xc0) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfd94}], 0x1}, 0x10044001) splice(r3, 0x0, r2, 0x0, 0xffc4, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x3, 0xe5, 0x7f, 0x0, 0xfbe, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x99db581a0bfb0c28, 0xb8, 0x5, 0x8, 0x5a3, 0x20, 0x7, 0x0, 0x3ff, 0x0, 0x7}, r0, 0x5, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000001) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/255, 0xff) unshare(0x48020200) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan1\x00'}) 21:38:58 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x7, &(0x7f0000000000)={0x8, 0xfffffffffffffffa}, &(0x7f0000000080)) 21:38:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) r1 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r1, 0x4, &(0x7f0000000640)={0x7f, 0x1}, &(0x7f0000000680)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697020060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dee001000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000840)=ANY=[@ANYBLOB="5c0000008157963dd56276375add944dc69a77cb3de44cd0729bc5ac98cb514f6bf28a2e8f7ef32e5c9b4079ead12b31c215dc37d64e", @ANYRES16=r3, @ANYBLOB="00012dbd7000fcdbdf250a0000000c00028005000d0000000000200001801400030000000000000000000000000000000000060002002f00000008000600020000000c000380060004000000000008000600cd000000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000d00)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 21:38:58 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) openat(0xffffffffffffffff, 0x0, 0x80001, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext, 0xa04c, 0x0, 0x8000, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x40002, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(0x0, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0), 0x17, 0x10001) renameat2(0xffffffffffffffff, 0x0, r3, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="ff7f"]) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x40, 0x9}) 21:38:58 executing program 5: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = 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) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="a9ebf5", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r4, 0x0, &(0x7f0000000680)={&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000440)=""/68, 0x44}], 0x3, &(0x7f0000000640)=""/4, 0x4}, 0x0, 0x100, 0x1, {0x2, r7}}, 0x20) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index, 0x1, 0x0, 0x6, 0x4, 0x1, {0x0, r7}}, 0x7fffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3, 0x0, 0x0, 0x3de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:38:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0xfd48, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 21:38:58 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 61) 21:38:58 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x521001, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000900000000000000250a00000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="06000900030000000c00060000000000000000000c000600000000000000000006000900fdff0000"], 0x4c}}, 0x80) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x1400005, &(0x7f00000000c0)=ANY=[]) openat(r5, &(0x7f0000000000)='./file0\x00', 0x402, 0x0) [ 655.935143] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 655.952659] FAULT_INJECTION: forcing a failure. [ 655.952659] name failslab, interval 1, probability 0, space 0, times 0 [ 655.954514] CPU: 0 PID: 6442 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 655.955602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.956933] Call Trace: [ 655.957363] dump_stack+0x107/0x167 [ 655.957954] should_fail.cold+0x5/0xa [ 655.958566] ? create_object.isra.0+0x3a/0xa20 [ 655.959304] should_failslab+0x5/0x20 [ 655.959919] kmem_cache_alloc+0x5b/0x310 [ 655.960586] create_object.isra.0+0x3a/0xa20 [ 655.961295] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 655.962122] kmem_cache_alloc+0x159/0x310 [ 655.962792] anon_vma_clone+0xdc/0x590 [ 655.963434] anon_vma_fork+0x82/0x640 [ 655.964063] ? __vm_enough_memory+0x184/0x360 [ 655.964767] copy_process+0x7218/0x7800 [ 655.965469] ? __cleanup_sighand+0xb0/0xb0 [ 655.966150] ? lock_acquire+0x197/0x470 [ 655.966830] ? find_held_lock+0x2c/0x110 [ 655.967493] kernel_clone+0xe7/0x980 [ 655.968121] ? lock_downgrade+0x6d0/0x6d0 [ 655.968771] ? find_held_lock+0x2c/0x110 [ 655.969433] ? create_io_thread+0xf0/0xf0 [ 655.970083] ? ksys_write+0x12d/0x260 [ 655.970712] ? __mutex_unlock_slowpath+0xe1/0x600 [ 655.971484] __do_sys_fork+0x8a/0xc0 [ 655.972113] ? kernel_thread+0xf0/0xf0 [ 655.972753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 655.973626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 655.974458] ? trace_hardirqs_on+0x5b/0x180 [ 655.975158] ? syscall_enter_from_user_mode+0x1d/0x50 [ 655.975991] do_syscall_64+0x33/0x40 [ 655.976619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 655.977408] RIP: 0033:0x7fbb7f0c5b19 [ 655.978021] 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 [ 655.978881] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 655.980906] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 655.980928] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 655.980948] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 655.985744] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.986909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.988073] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 656.001238] 9pnet: Insufficient options for proto=fd [ 656.010226] 9pnet: Insufficient options for proto=fd 21:38:58 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0x0, 0xb, &(0x7f0000000000)={0x9, 0x9}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x7, 0x8001}, 0x0) 21:38:58 executing program 1: getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x84, "d87eac5618354a3d8d3c8ec052ce548ba69252e5305945a48ddf2420e3e877a0f7d14891a7c80653eacf169ee1415f26f6658c3a07f661086706243aec72a246c7eeda9f8992d23814ba9010485a432423f40d5eba068ae05dfc61053f39ee14d302760b7a84af8e963d6f10f1dd1357590e943441e31232eaa097c61996e4164d210853"}, &(0x7f0000000200)=0xa8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xf8054, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000380)=ANY=[@ANYBLOB="6d61785f62617463685f74696d653d307830303030307e84a7ae6aa1bcca3030392c6e6f71756f74612c6f726c6f762c646566636f6e746578743d73797374656d5f752c00e3e938b1b4658a8c598b2afa3148b7726fc696c826baa28882ef953a2c7b2d2495cbfec5ca3498983a4d341103ed"]) mkdir(&(0x7f00000001c0)='./file0/../file0\x00', 0x1) 21:38:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_debug_messages', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_freeze_timeout', 0x22902, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x8, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r4, r3, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x8, 0x0, 0x8000) write$9p(r5, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r5) getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f0000000180)=""/113, &(0x7f0000000080)=0x71) openat(r2, &(0x7f0000000000)='./file0\x00', 0x280802, 0x0) copy_file_range(r0, 0x0, r1, 0x0, 0xa5, 0x0) [ 656.137717] SELinux: security_context_str_to_sid(system_u) failed for (dev sda, type ext4) errno=-22 [ 656.152786] SELinux: security_context_str_to_sid(system_u) failed for (dev sda, type ext4) errno=-22 21:38:58 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r0, 0x0, &(0x7f0000000000)={0x3}, 0x0) 21:38:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000004200210e000040000000000000000000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000001740)={0x2, 0x4e21, @empty}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="0d2e2c4f4b4861777938e37cc6aa5e6317b632ef4fac2ae3a0bfa05063787f5f99462ff96073b36d0dfeec64c8612182a77458d9f01962ccf1fee60a7f2ca8ce21c049939c62508d63a620f81489d3173a184846ac17b880161bbed8d48d64550cd6802e3ba67c054c9fe640e32a3dbec96f8e7a2ed03feaaabb19f38ae4793f9886a30398e821982c8bb6e37ea10c78eb52c2a5ec2880fe0ebf0945ade0ab3646c04d11e50b13cd13972df1ac7cbe8a99950971"], 0xfdef) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$chown(0x4, r3, 0xee01, r4) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x4, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) unshare(0x48020200) 21:38:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1ddefa0e11367313bb1404ceb9b384eee4ccd6dd79b1e7b97e47717e52596cb115460abeefa299860bb7f889d95195f2263e6587d8c8dbbf346dc9dce6282abe34b562c4593e41e9e265a3a80f5bbaa53b3a137a696b209533fe996b19957d437ce8edf44c552554b1b9b33c34cb788d771e15e7714c2e4916eb66ff51b3469e2e94244e0f81bfdb678d385c88865b5688faa7246e02d001631b1d7e09a60e6ea0841b453938315e6afd4423ae0d47bbf6796c2fb25ca6ed4544"], 0x28}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}}, 0x0, 0x0, 0x18, 0x0, "2eff4e70e2ecffdcbfafb764edef40c44eee32454b20d97466899f9916ac67cdf36a3f38f9f8da161bcad0e0dafcd35bee6a5923fe310dd12c60ad1603de740a991be93d6e1c98be335876714a8a8b90"}, 0xd8) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x40, 0x4) 21:38:58 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 62) 21:38:58 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x5, &(0x7f0000000400)={0x3, 0xfffffffffffffffc}, 0x0) prlimit64(0x0, 0x4, &(0x7f0000000000)={0x6, 0x8}, 0x0) [ 656.348273] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 656.376217] FAULT_INJECTION: forcing a failure. [ 656.376217] name failslab, interval 1, probability 0, space 0, times 0 [ 656.378084] CPU: 0 PID: 6476 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 656.379188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.380496] Call Trace: [ 656.380928] dump_stack+0x107/0x167 [ 656.381519] should_fail.cold+0x5/0xa [ 656.382137] ? vm_area_dup+0x78/0x290 [ 656.382747] should_failslab+0x5/0x20 [ 656.383362] kmem_cache_alloc+0x5b/0x310 [ 656.384021] ? lock_downgrade+0x6d0/0x6d0 [ 656.384690] vm_area_dup+0x78/0x290 [ 656.385280] ? _cond_resched+0x12/0x80 [ 656.385894] ? copy_page_range+0x24e9/0x3810 [ 656.386647] ? vm_area_alloc+0x110/0x110 [ 656.387296] ? up_write+0x191/0x550 [ 656.387870] ? vm_iomap_memory+0x190/0x190 [ 656.388552] ? downgrade_write+0x3a0/0x3a0 [ 656.389234] ? anon_vma_interval_tree_insert+0x277/0x450 [ 656.390110] ? __vma_link_rb+0x540/0x700 [ 656.390768] copy_process+0x291b/0x7800 [ 656.391441] ? __cleanup_sighand+0xb0/0xb0 [ 656.392143] ? lock_acquire+0x197/0x470 [ 656.392783] ? find_held_lock+0x2c/0x110 [ 656.393460] kernel_clone+0xe7/0x980 [ 656.394059] ? lock_downgrade+0x6d0/0x6d0 [ 656.394739] ? find_held_lock+0x2c/0x110 [ 656.395392] ? create_io_thread+0xf0/0xf0 [ 656.396083] ? ksys_write+0x12d/0x260 [ 656.396728] ? __mutex_unlock_slowpath+0xe1/0x600 [ 656.397534] __do_sys_fork+0x8a/0xc0 [ 656.398144] ? kernel_thread+0xf0/0xf0 [ 656.398806] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 656.399678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.400532] ? trace_hardirqs_on+0x5b/0x180 [ 656.401250] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.402098] do_syscall_64+0x33/0x40 [ 656.402708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 656.403542] RIP: 0033:0x7fbb7f0c5b19 [ 656.404154] 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 [ 656.407172] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 656.408450] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 656.409637] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 656.410803] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 656.411987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 656.413170] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:39:13 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0xfffe, @multicast1}}, {{0x2, 0x3}}}, 0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000002c0)={@multicast2, @rand_addr=0x64010101, @empty}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000000000000000800450000300000000000019078ac1e0001c7000001030090780000000045000000000000005f31a4215975cc1cf3221a0400000000ac1e000100000000"], 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x103201, 0x0) write$tun(r1, &(0x7f0000000300)={@val={0x0, 0x888e}, @void, @ipv4=@igmp={{0xf, 0x4, 0x1, 0x4, 0x79, 0x68, 0x0, 0x1f, 0x2, 0x0, @empty, @multicast2, {[@timestamp_addr={0x44, 0x24, 0xe9, 0x1, 0xa, [{@local, 0x4000000}, {@rand_addr=0x64010100, 0x2}, {@loopback, 0x5}, {@broadcast, 0x8}]}, @end]}}, {0x14, 0x9, 0x0, @broadcast, "b14477550cbb736193cabbb83882aa261321a3b7a1eaf71ba0e0130a2b3d88d10cc4fc2b601d161016bf99f3bb93dc0d69ed06e29c"}}}, 0x7d) 21:39:13 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x55, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x210, 0xfffffffffffefffe, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x40, 0x8c, 0x2, 0xff, 0x0, 0x1, 0x10000, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x4, @perf_config_ext={0x20, 0x8e26}, 0x514a0, 0x7, 0x4, 0x2, 0x100, 0x5, 0x8001, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xa) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x101200, 0x55) lseek(r1, 0x3, 0x3) 21:39:13 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = perf_event_open(&(0x7f00000007c0)={0x5, 0x80, 0x0, 0x75, 0x20, 0x3, 0x0, 0x8419, 0x709d2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0x1}, 0x20, 0x3f, 0x4, 0x3, 0xc00000, 0x4, 0x6, 0x0, 0xdb9, 0x0, 0x4504}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x19) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000200)='keyring\x00', 0x0, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) r5 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000080)=0x1000) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x141a, 0x0, &(0x7f0000000040)=[r0, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, r5, r0]}, 0x9) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000100000000fedbdf251b00000006002100610000000800010011000000060021006100000008000100410000000700210062620000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000010) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0xed) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 21:39:13 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0xfd48, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 21:39:13 executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 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) r0 = gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, '\x00', 0x39}, 0x1ac3feb2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="9db5552ec03d378da97b77a1f7206ddbd08137de8c37d4ba1dbf381877ffdd9d979a46b9b505f2957b99d8f86f0d30ac968451660499e1478dd178e556c6f918a6b51ebdc2cfc5f6b3f623446dd6346fbaf3a4c5f8bdea8221846a603843b9730340f3b9ebfb7ee4dc6b1b702b94d2b520c2d07e3d4c528b3870c69f41ebd146c9483f12a30c0d5b95a1e2fd53057609000cc2d3e7ab269d46e4b084500c61103d9ef3c2153c02d38c1e84d69d300ed3e44dbd110a454a8a8098ab", 0xbb}, {&(0x7f0000000700)="314175225972c01ec70b4479ff7cf70f3ebbdd4cde76f315d25a3dc7ba49dbc846dec78009dbbbac58b3bffeda8687a4cafaff3223c20d3fb8cbc2c2c1c75b0607218b611b3bcbede6cd2fc5afae86e935952e9794158fa96b1253c6bf251f0dbb2aa4e4c86c0d4eb865b95d9791837e890aad4ba1f90d5cb508100e14a71349ce894ed48b515f52fbe83a5b4215e21b2019d11aa52f6ef62f0664c1a43f3d278c7ea5348ef1cb652230dab21ad7da92e7a7d332593abd6e82e52e4543478a23f3810a4067cac73eb0b89e9f5be2df5531176a5e5cc23e987329765bb3", 0xdd}, {&(0x7f0000000800)="da3ee3055d89f49c7bef142167b6a4448ded27babe65adb554bfbc555cc799da139ed9a61d3ccb8fc3f3ec188910cbb7f4d0f92798c28a0ff5bef5c60772cb4fdc673a5464786a52782e100315a78d5ec39c60405418e6cf227140878ad0002375b66f8cf1777d6ef89bbd2a4b20a90618ec7dc91f1b02578a486a8a70bf0d51e6349cad15e02e85f0e5a4d7fe45b5f2215cd68fd38ab1b3e8d299e5516f8b70ab37e5e1b761137c579245bcf702ae3c9e33a2eb6e", 0xb5}, {&(0x7f00000008c0)="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", 0xfc}], 0x4}, 0xc0) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfd94}], 0x1}, 0x10044001) splice(r3, 0x0, r2, 0x0, 0xffc4, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x3, 0xe5, 0x7f, 0x0, 0xfbe, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x99db581a0bfb0c28, 0xb8, 0x5, 0x8, 0x5a3, 0x20, 0x7, 0x0, 0x3ff, 0x0, 0x7}, r0, 0x5, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000001) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/255, 0xff) unshare(0x48020200) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan1\x00'}) 21:39:13 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 63) 21:39:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x40) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) accept4(r4, &(0x7f0000000540)=@nfc_llcp, &(0x7f00000016c0)=0x80, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000d00)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r6, 0x0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000340)="8820499260ee57b6f0cfd0b3310597fae24132f7a342f51b0591c7cba332d42e0e50db119575d65668378a0682c2f13571db64aa0b03257b5e712d6314dcfa80c1c14d5636335187d4c5ab754c21ddb45e9a114fbeda0c46fd550e5e4d0689e36d21cdfb1bd3c9f0fe4209d1ce4e0989f4f00e5dfd3ae3cf82e7b33e618ca174468ca7f67dfe9554599646fe0a187b9b57c26b71dbb097a71a5bf9d5085ba1a905a0cd5cdf96ef3fac5f1dfc2691fdb6123024eb4250e4b611a307148cfde67aeeebf1249aba4b9c", 0xc8}, {&(0x7f0000000280)="1063c8a5def0afe3e3687da51f0c33e2510623482ed30bf8f80657a9e17f02f08c3003f517", 0x25}, {&(0x7f00000005c0)="ce7b17251ac146f7313016be85ec2c4cf38b6b5fc5845d7ca849cec0b1755165f4d3df40ad1ff9d7a26c77ad1ace219700fa6eb4fc9ac6ab29fee3d80b97266596149784b830396bb8c7a37c94050df43197bbce622624128ae7ed5ba7d6d9f69793c370e0482694ff01f3b330998ef356f44bba3167e13e86ff45d8d27415e9d34f05a3df8fe08369f8c4b495c4fce66f656541070a6e5a5585287a7b14d01e792f92b82665a2f08a222e0d88f912c8f55138acf8ad5994e8e9db5d18b57f257ceb76d45f4f9e3c31547f9f91ea5313371e2cf07b7c2a3aeb2ad91eeeceb1", 0xdf}, {&(0x7f00000006c0)="31be86789f26aba247b1dd8fa4156e70c108d01a3e7c99c475e9def7fac69a8189473e1bac7d1db0c5cff3dd37b27766b665592cc433de548c05b61655725e04260e2dc59ef8edd654a25b3b537822c247a424300ffcbc3a4709fb8369e72b1dcc95d4b4eb683f919467c6d4f927689c1281b739377f0217b1cf43c2b4911a49c6dd69a62092f40100b5e3c7206c5786eb7a61af19dac50599ed9671cb869799e967c0c22face2b9d373e62250267f48265c0b161ae6062ce9fa257028a6f2728be09f7937d26f3280a93b3c612655ad811a8ceb10183dabffe36c230b6186d05d7faa4ebc", 0xe5}, {&(0x7f00000007c0)="73becb39827b4050b466d3a2596f0a7f5d099381f8b0107101fc73632f699b77cb4d657b75a87a4e7b86181dbf9d31c31de2099ffb15f01e0769232b131385f5651fee7fc456a53171c8f49d39a8a4aeae7be1230122f4c84a6c76fc33d8bfdb3a07f4a207790c1850c243f3ebaf5bb57c33930b1f36e0a06867b158126003e08276dd077b61ee83c6ae15d7a578994286abd445b4c7a380c12c42fd3069b018d636bb700ea81c86a98b61c722c9dcc3c2b12b342c143f36c698995b86bc463cb3b3bcb808cc81064de501866e58aac591df0b0d88e63b16cdde8c4582d3ada9a97eff33655a3dae40ee07c48bc1", 0xee}, {&(0x7f00000008c0)="27801433f9b9181d6162b27f1019305f2f7cfa176155d18a8ee68c8d42b727c74533e02355ca46f393f6b325c367cf33f3cd8f68681676b20906e2be85efc4f246623599eed80c06a1ebba0d49bf5fd1a6dc1b67f06729cb00167cc0fbfd60537ed46ea441411b05d11892da6afc244e3f663537384121b9c6e8a1361f0299fa29d5a59e575f3ed7d73ae21996", 0x8d}, {&(0x7f0000000980)="5ac337208ea6a2a93981efd5ac2479ca616dd7cd15e377ca05cac155c3285e117a890bf72c2e59e61b5806310ebd3c1d8d4c11e26cac4295d75100bf109f30661ded7eac4fd786daebc8a95843f78e46ae3725a034ea4d9b229aecefadea3f2c58b30534f1834e", 0x67}, {&(0x7f0000000a00)="c3c484eb5e78ec40b4c47fa4038baa9427577fc2ba1271", 0x17}, {&(0x7f0000000a40)="8a7fa5927f107c8c4416b21ef6a14881aefb3f384a5116386ffb8b9bae678407a29ef0a2feaa119a2cef50c95963f6365adaa25652823db42db76f6d2e83c35bee9c5927938dfcd24af5bf423dc9e87deec0c4a8764ed234a3ea711f1eb757eae491f682d9737201e4ea5a2ee2c15fe648a9431d2c29180bd297cde75fa44a4e", 0x80}], 0x9, &(0x7f0000000b80)=[{0x60, 0x107, 0x2, "10acad0bcc6595035aa18a98b9e0322e72475540bfa3036af972d6daf39e8a2eecf478c55c188cdef1eaf844112f548bef85fd04d8ca3cb01ac51c64f9280db58df040ee8b44da095b247a0423"}, {0x50, 0x101, 0x7, "6488f071ea019d67ccd771447bdb82472c749cc195345d4e5ce0064d8fec71b6f03343846c3ea51cb5c0c0463d2cda9738d381ca66daaeaa1502b4492439d1"}, {0x80, 0x119, 0x3, "42b96bce2e432ce448d698cfc98cc85174081b905d160dfe6e8a4596ed42b6bc1507baba8a460c0dec7b54efbf38e049d3bf4b538f02dc14eccab2b653fedaadb42a8489798d993569b31e4dfb7229c7fdbe5b4c230ee79efa96891349953e392725ac7db0a902423fab2b"}], 0x130}, 0x0, 0x24040090, 0x1}, 0xe73) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)="8ee2309c47995455ec7dced68eb160c46014b839663252e10fdc61f5e2e2fd88054934d706470c49e1ecb5911b279caf9597c38f7138e265a9c0895eb5c08249a2c2fffbb7cf7c5a067a39e016d7a7be11e2a0359da88dd80144d1175f50989065d52c715c0fec711859e0ef0d7a51407b3c7d181c7a613c92ee0fb23ccfcc9ad88560cba56f1d1efc1e673619d9a31f9815bd4010524cce05589faff0ede4bcae4f0a79b2c7bf7721c3abcb4c37089fe8606a8293f7106711070be0505b1fa4c390dd60589e", 0xc6, 0x2001}, 0x2) syz_io_uring_submit(r2, r7, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, 0x0}, 0x9) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:39:13 executing program 3: prlimit64(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0xfffffffffffff239}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r0 = fork() prlimit64(r0, 0x5, &(0x7f0000000080)={0x7f, 0x158a}, &(0x7f0000000040)) prlimit64(0x0, 0xf, &(0x7f0000000340)={0x0, 0xfffffffffffffe32}, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r1, 0x1, &(0x7f00000000c0)={0x5, 0x1}, &(0x7f0000000100)) [ 671.112252] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 671.115826] FAULT_INJECTION: forcing a failure. [ 671.115826] name failslab, interval 1, probability 0, space 0, times 0 [ 671.117468] CPU: 1 PID: 6499 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 671.118432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.119581] Call Trace: [ 671.119959] dump_stack+0x107/0x167 [ 671.120481] should_fail.cold+0x5/0xa [ 671.121023] ? create_object.isra.0+0x3a/0xa20 [ 671.121667] should_failslab+0x5/0x20 [ 671.122203] kmem_cache_alloc+0x5b/0x310 [ 671.122784] create_object.isra.0+0x3a/0xa20 [ 671.123404] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 671.124126] kmem_cache_alloc+0x159/0x310 [ 671.124727] anon_vma_fork+0xf1/0x640 [ 671.125262] ? __vm_enough_memory+0x184/0x360 [ 671.125902] copy_process+0x7218/0x7800 [ 671.126500] ? __cleanup_sighand+0xb0/0xb0 [ 671.127103] ? lock_acquire+0x197/0x470 [ 671.127673] ? find_held_lock+0x2c/0x110 [ 671.128257] kernel_clone+0xe7/0x980 [ 671.128783] ? lock_downgrade+0x6d0/0x6d0 [ 671.129361] ? find_held_lock+0x2c/0x110 [ 671.129930] ? create_io_thread+0xf0/0xf0 [ 671.130514] ? ksys_write+0x12d/0x260 [ 671.131068] ? __mutex_unlock_slowpath+0xe1/0x600 [ 671.131753] __do_sys_fork+0x8a/0xc0 [ 671.132283] ? kernel_thread+0xf0/0xf0 [ 671.132849] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 671.133583] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.134301] ? trace_hardirqs_on+0x5b/0x180 [ 671.134906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.135627] do_syscall_64+0x33/0x40 [ 671.136149] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 671.136877] RIP: 0033:0x7fbb7f0c5b19 [ 671.137399] 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 [ 671.139928] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 671.140993] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 671.141984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 671.142973] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.143963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.144955] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:39:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) dup2(r1, r0) 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) syz_open_pts(0xffffffffffffffff, 0x200) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x7, 0x3, 0x52, 0x7f, 0x0, 0x1, 0x40, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x80, 0x1, 0x7, 0x0, 0x0, 0xffffffff, 0xe33, 0x0, 0x6, 0x0, 0x9}, 0x0, 0x2, r2, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20000001, 0x1, 0x4000000, 0x8, 0x3f}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 21:39:13 executing program 6: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x1c2a0, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0xb, 0x4}, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) clone3(&(0x7f0000000500)={0x10000000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), {0x37}, &(0x7f0000000400)=""/5, 0x5, &(0x7f0000000440)=""/25, &(0x7f00000004c0)=[0x0, 0x0], 0x2, {r3}}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r4}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x2040}) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d001d95aacde08062735e724edd14a00000000000000000000000e90e03e0ac2b9fe32286a99598f26f0298115f115f6e0ff88c40281b3a29e97a0150241f"], 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r0, &(0x7f0000000080)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:39:13 executing program 1: syz_emit_ethernet(0x32e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) 21:39:13 executing program 3: prlimit64(0x0, 0xd, &(0x7f0000000000), 0x0) r0 = fork() r1 = getpgrp(0x0) pidfd_open(r1, 0x0) r2 = getpgrp(r1) r3 = pidfd_open(r2, 0x0) clock_gettime(0x0, &(0x7f0000004500)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/193, 0xc1}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000011b000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}}, {{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/194, 0xc2}, {&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f0000000780)=""/99, 0x63}], 0x5, &(0x7f0000000880)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000a00), 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/154, 0x9a}, {&(0x7f0000000b40)=""/70, 0x46}, {&(0x7f0000000bc0)=""/226, 0xe2}], 0x3, &(0x7f0000000d00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000000e40)=@abs, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000ec0)=""/128, 0x80}, {&(0x7f0000000f40)=""/84, 0x54}, {&(0x7f0000000fc0)=""/54, 0x36}, {&(0x7f0000001000)=""/129, 0x81}, {&(0x7f00000010c0)=""/216, 0xd8}], 0x5, &(0x7f0000001240)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000001340)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/225, 0xe1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001500)=""/7, 0x7}, {&(0x7f0000001540)=""/3, 0x3}, {&(0x7f0000001580)=""/210, 0xd2}, {&(0x7f0000001680)=""/192, 0xc0}, {&(0x7f0000001740)=""/23, 0x17}, {&(0x7f0000001780)=""/201, 0xc9}, {&(0x7f0000001880)=""/18, 0x12}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/25, 0x19}], 0x9}}, {{&(0x7f00000029c0), 0x6e, &(0x7f0000003e80)=[{&(0x7f0000002a40)=""/233, 0xe9}, {&(0x7f0000002b40)=""/4, 0x4}, {&(0x7f0000002b80)=""/112, 0x70}, {&(0x7f0000002c00)=""/46, 0x2e}, {&(0x7f0000002c40)=""/143, 0x8f}, {&(0x7f0000002d00)=""/52, 0x34}, {&(0x7f0000002d40)=""/172, 0xac}, {&(0x7f0000002e00)=""/78, 0x4e}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x9, &(0x7f0000003f40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003f80)=@abs, 0x6e, &(0x7f0000004240)=[{&(0x7f0000004000)=""/71, 0x47}, {&(0x7f0000004080)=""/237, 0xed}, {&(0x7f0000004180)=""/175, 0xaf}], 0x3, &(0x7f0000004280)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}], 0x8, 0x2040, &(0x7f0000004540)={r4, r5+60000000}) getpgrp(r7) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000140)) r8 = getpgrp(0x0) pidfd_open(r8, 0x0) r9 = getpgrp(r8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000004580)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, {0x2}}, 0x1f) pidfd_open(r9, 0x0) kcmp(r9, r0, 0x0, r3, 0xffffffffffffffff) prlimit64(r2, 0xa, &(0x7f0000000040)={0x9, 0x4}, &(0x7f0000000080)) r10 = getpgrp(0x0) pidfd_open(r10, 0x0) prlimit64(r10, 0x0, &(0x7f0000000400)={0x2, 0xffffffffffffff08}, 0x0) 21:39:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x63, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[]) 21:39:14 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 64) 21:39:14 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 21:39:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x9020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) syz_mount_image$msdos(0x0, &(0x7f0000001400)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYRESDEC, @ANYBLOB="d2cc4c7927c428e32bd6fbffc51f173a91a59a045d062e7a1999a402000000001cc8c7cccdf643af9db5ed7ff08ee809bb02809c8476c1916f5c7712d2280c2cf41442432f7ab601b0a60110ecb2519190e94f5fdf085f96ec86a417384fc7f9da37b5450233fc2ff3271d"]) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)={0xf18, 0x0, 0x0, 0x0, 0x1ff}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5d09002662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d74c3e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000e5db78c606000001008a08f0db430b1ea94d5518f5e6e3786f427246c00688af3aa770851aba", @ANYRESHEX=r3, @ANYRESDEC, @ANYBLOB="a99c76d316149599336120081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7cee541"], 0xfdef) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4, 0x37}}}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_PATH_REFRESH_TIME={0x8}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x1}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0xdf}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c040) fcntl$setlease(r4, 0x400, 0x1) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000340), 0x10000, 0x0) [ 671.499246] FAULT_INJECTION: forcing a failure. [ 671.499246] name failslab, interval 1, probability 0, space 0, times 0 [ 671.500645] CPU: 1 PID: 6523 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 671.501398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.502314] Call Trace: [ 671.502618] dump_stack+0x107/0x167 [ 671.503035] should_fail.cold+0x5/0xa [ 671.503484] ? create_object.isra.0+0x3a/0xa20 [ 671.504020] should_failslab+0x5/0x20 [ 671.504492] kmem_cache_alloc+0x5b/0x310 [ 671.504974] create_object.isra.0+0x3a/0xa20 [ 671.505487] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 671.506079] kmem_cache_alloc+0x159/0x310 [ 671.506576] vm_area_dup+0x78/0x290 [ 671.507022] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 671.507574] ? lock_downgrade+0x6d0/0x6d0 [ 671.508067] ? copy_page_range+0x24e9/0x3810 [ 671.508614] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 671.509159] ? avc_has_extended_perms+0xf40/0xf40 [ 671.509729] ? vm_area_alloc+0x110/0x110 [ 671.510210] ? selinux_vm_enough_memory+0x114/0x180 [ 671.510798] ? selinux_sb_statfs+0x250/0x250 [ 671.511315] ? percpu_counter_add_batch+0x8b/0x140 [ 671.511891] ? __vm_enough_memory+0x184/0x360 [ 671.512435] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 671.513038] copy_process+0x291b/0x7800 [ 671.513510] ? __cleanup_sighand+0xb0/0xb0 [ 671.514010] ? lock_acquire+0x197/0x470 [ 671.514483] ? find_held_lock+0x2c/0x110 [ 671.514965] kernel_clone+0xe7/0x980 [ 671.515410] ? lock_downgrade+0x6d0/0x6d0 [ 671.515891] ? find_held_lock+0x2c/0x110 [ 671.516389] ? create_io_thread+0xf0/0xf0 [ 671.516871] ? ksys_write+0x12d/0x260 [ 671.517316] ? __mutex_unlock_slowpath+0xe1/0x600 [ 671.517878] __do_sys_fork+0x8a/0xc0 [ 671.518310] ? kernel_thread+0xf0/0xf0 [ 671.518762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 671.519367] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.519964] ? trace_hardirqs_on+0x5b/0x180 [ 671.520487] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.521101] do_syscall_64+0x33/0x40 [ 671.521608] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 671.522202] RIP: 0033:0x7fbb7f0c5b19 [ 671.522664] 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 [ 671.524788] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 671.525657] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 671.526437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 671.527263] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.528076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.528910] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:39:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x1c, 0x1e, 0x69844ea0a6ddcd11, 0x0, 0x0, {0x0, 0x0, 0xf00}, [@nested={0x5, 0x0, 0x0, 0x1, [@generic="c8"]}]}, 0x1c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) 21:39:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x5d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="674466980000000000faffff40f46850780238bfc2bfbf00000000"], 0x10) syz_io_uring_submit(0x0, r4, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r0, 0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x23456}, 0x20) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x8058ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3bf2, &(0x7f0000000000)={0x0, 0xeebe, 0x0, 0x2, 0x168, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r8, 0x8, 0x0, 0x8000) write$9p(r8, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000340)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, &(0x7f00000003c0)="e7293545ec0608b147bff799073c32cb5e40c801d36edcff1214d7e36c2ccc63738f18164bc2abaae37f3bdcc96b4d3154ddf35eba057020c5816fb81b25fadb2e9685794ee2709b3b766b47a2dbec9e1a5348728380862e07102ada96ee9870d7a91a982a2fe7931d", 0x69, 0x4000c04, 0x1, {0x0, r9}}, 0x3fd2) 21:39:14 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x100000000, 0x1}, &(0x7f0000000100)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(r0, 0x5, &(0x7f0000000040)={0x1, 0x3}, &(0x7f0000000080)) 21:39:14 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 65) [ 671.745881] FAULT_INJECTION: forcing a failure. [ 671.745881] name failslab, interval 1, probability 0, space 0, times 0 [ 671.747098] CPU: 1 PID: 6546 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 671.747766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.748582] Call Trace: [ 671.748845] dump_stack+0x107/0x167 [ 671.749216] should_fail.cold+0x5/0xa [ 671.749589] ? create_object.isra.0+0x3a/0xa20 [ 671.750045] should_failslab+0x5/0x20 [ 671.750410] kmem_cache_alloc+0x5b/0x310 [ 671.750819] create_object.isra.0+0x3a/0xa20 [ 671.751260] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 671.751742] kmem_cache_alloc+0x159/0x310 [ 671.752169] anon_vma_fork+0xf1/0x640 [ 671.752560] ? __vm_enough_memory+0x184/0x360 [ 671.753007] copy_process+0x7218/0x7800 [ 671.753422] ? __cleanup_sighand+0xb0/0xb0 [ 671.753853] ? lock_acquire+0x197/0x470 [ 671.754258] ? find_held_lock+0x2c/0x110 [ 671.754660] kernel_clone+0xe7/0x980 [ 671.755038] ? lock_downgrade+0x6d0/0x6d0 [ 671.755439] ? find_held_lock+0x2c/0x110 [ 671.755822] ? create_io_thread+0xf0/0xf0 [ 671.756248] ? ksys_write+0x12d/0x260 [ 671.756626] ? __mutex_unlock_slowpath+0xe1/0x600 [ 671.757111] __do_sys_fork+0x8a/0xc0 [ 671.757474] ? kernel_thread+0xf0/0xf0 [ 671.757862] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 671.758380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.758889] ? trace_hardirqs_on+0x5b/0x180 [ 671.759304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 671.759802] do_syscall_64+0x33/0x40 [ 671.760152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 671.760667] RIP: 0033:0x7fbb7f0c5b19 [ 671.761017] 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 [ 671.762820] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 671.763541] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 671.764254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 671.764927] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.765609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.766275] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:39:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x482200, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000000)='./mnt\x00', 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x400200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000c8002e2f66696c653100"]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r4}, 'mnt/encrypted_dir\x00'}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x1, 0x5b) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 21:39:28 executing program 0: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0xa201, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010200ac59ce74f684d8e900001f08000300", @ANYRES32=0x0, @ANYBLOB="04000400000000000000000000000000000000000800050000000000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032bbd7000fcdbdf251d00000008000300", @ANYRES32=0x0, @ANYBLOB="ab89ca0100000000"], 0x24}, 0x1, 0x0, 0x0, 0x855}, 0xc854) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fallocate(r3, 0x8, 0x0, 0x8000) write$9p(r3, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) lseek(r3, 0x1f, 0x4) clone3(&(0x7f0000000200)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x36) process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000015c0)=""/4087, 0xff7}], 0x1, 0x0) r4 = gettid() process_vm_readv(r4, &(0x7f00000000c0)=[{&(0x7f0000002840)=""/218, 0xda}], 0x3e, &(0x7f00000029c0), 0x2, 0x0) 21:39:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private2, 0x0, 0x33}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @replay_esn_val={0x1c}]}, 0x158}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="d4020000", @ANYRES16=r3, @ANYBLOB="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"], 0x2d4}, 0x1, 0x0, 0x0, 0x80}, 0x4010) 21:39:28 executing program 5: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x48, r0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000180)='ceph\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000640)='-]\\]\x00', 0x0) add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000600)={'syz', 0x1}, &(0x7f0000000680)="e668479ac3d1cec80cee3192057efad55843e2ca755b23f44be733f79203c68c5c47afc66e7a620965ea022c593370eca70fa1ad2e9e6ee22ab4a5bc61df5fb7c85e70c84aec5c9c30e5f5a0bed724a69431877494a4ffb09c4d51470ddaa56f8acb7ffe75bd32382fb62c9d583dd6469abb679925c08ea113e253458a57340af67826f2fb2fbd4fae27ee0b5514812a3811272de7ee28d567a047163a624cb9405e887650e104efd56d37211e6b04dd09dc41884cd3ff290cdae2e79b", 0xbd, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x1}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x02\x00\x00\x00cd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xa9\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) r3 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "3339b7878a1c91bbd7511e9f0230d3de41391b9b52b98b015a8460bbb4be26f73d7663f703da9b7df7c4c66762b16e6eb6231ce5c27f841f14881a9ebc769b6e"}, 0x48, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f00000008c0)="b6", 0x1) keyctl$KEYCTL_MOVE(0x1e, r0, r3, r2, 0x1) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) 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), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:39:28 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_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x9a3c, 0x1]}]}, 0x28}}, 0x90) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) r4 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd9300fddbdf2501000000000000800b00f8ff7fffffffffff7a300000000057682f19858d3b0dbd228bccb9b81af8ef58ec32e87d96c07d5c9626cffbf174b985cbe55edb3ef2409cfd80137fee1f3148fd4adefb5d4e5a0276f9c959c16603a8049a3d42a9f01fc2a246f75d8e8148bbc463a0abeb"], 0x28}}, 0x20000000) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a00000000", 0xf5, 0xb800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="c01fb2110f7ea3e736e4306500"]) r6 = dup(r5) ioctl$AUTOFS_IOC_CATATONIC(r6, 0x9362, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r6) [ 686.200250] FAULT_INJECTION: forcing a failure. [ 686.200250] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 686.202281] CPU: 1 PID: 6577 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 686.203280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.204494] Call Trace: [ 686.204891] dump_stack+0x107/0x167 [ 686.205423] should_fail.cold+0x5/0xa [ 686.205991] __alloc_pages_nodemask+0x182/0x600 [ 686.206677] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 686.207568] ? copy_page_range+0x28e1/0x3810 [ 686.208224] alloc_pages_current+0x187/0x280 [ 686.208918] get_zeroed_page+0x14/0xb0 [ 686.209496] __pud_alloc+0x33/0x270 [ 686.210048] copy_page_range+0x2ca1/0x3810 [ 686.210670] ? lock_chain_count+0x20/0x20 [ 686.211307] ? lock_downgrade+0x6d0/0x6d0 [ 686.211939] ? up_write+0x191/0x550 [ 686.212497] ? vm_iomap_memory+0x190/0x190 [ 686.213121] ? downgrade_write+0x3a0/0x3a0 [ 686.213738] ? anon_vma_interval_tree_insert+0x277/0x450 [ 686.214524] ? __vma_link_rb+0x540/0x700 [ 686.215128] copy_process+0x759b/0x7800 [ 686.215745] ? __cleanup_sighand+0xb0/0xb0 [ 686.216378] ? lock_acquire+0x197/0x470 [ 686.216982] ? find_held_lock+0x2c/0x110 [ 686.217575] kernel_clone+0xe7/0x980 [ 686.218124] ? lock_downgrade+0x6d0/0x6d0 [ 686.218721] ? find_held_lock+0x2c/0x110 [ 686.219320] ? create_io_thread+0xf0/0xf0 [ 686.219927] ? ksys_write+0x12d/0x260 [ 686.220514] ? __mutex_unlock_slowpath+0xe1/0x600 [ 686.221218] __do_sys_fork+0x8a/0xc0 [ 686.221749] ? kernel_thread+0xf0/0xf0 [ 686.222324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 686.223071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.223803] ? trace_hardirqs_on+0x5b/0x180 [ 686.224448] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.225188] do_syscall_64+0x33/0x40 [ 686.225729] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 686.226465] RIP: 0033:0x7fbb7f0c5b19 [ 686.227005] 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 [ 686.229623] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 686.230702] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 686.231707] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 686.232734] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.233749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 686.234763] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 686.273166] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 21:39:28 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000000)={0x7, 0x85}, 0x0) 21:39:28 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 66) 21:39:28 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x204, 0x39f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r2) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0x5) shutdown(0xffffffffffffffff, 0x1) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f00000000c0)) fsetxattr$security_capability(r1, &(0x7f0000000000), &(0x7f00000001c0)=@v2={0x2000000, [{0x4, 0x95}, {0x7, 0x24}]}, 0xffffffffffffff95, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getown(r2, 0x9) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, &(0x7f0000000240)) ioctl$CDROMPLAYBLK(r0, 0x5317, &(0x7f0000000200)={0x10001, 0x2}) 21:39:28 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffff5a, 0x0, "255bdd000000516bad288f31fe3c64e7977100"}) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x1) 21:39:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x7, 0x4080) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x80000001, 0x1) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat(0xffffffffffffffff, 0x0, 0x0, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, 0x0, 0x9) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file1\x00') r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x80, 0x2, 0x5, 0xff, 0x0, 0x314, 0x880, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x201, 0xdc, 0x6dc, 0x1, 0xa3, 0x2, 0x4, 0x0, 0x0, 0x0, 0x8}, r4, 0x4, r2, 0x8) sendfile(r1, r3, 0x0, 0x100000001) 21:39:28 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0xb2b000, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0x107, 0x0, 0x8, 0x180, 0x6c, 0x9, 0x4e, 0x994d}, "e994c7c267d6d54f6c9dab17a84b74fb549db5d7f127399424fd9119ee1abb3a170724e81acb95e9f549d212fae6fe783c63170fe707eb88510804089313de5bc936", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x562) ioctl$KDDELIO(r0, 0x4b35, 0xb0f) 21:39:28 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x2, @thr={&(0x7f00000001c0)="55d10673ef12fa7ee0c57fa61e1efc2f08c8308881cc05d999de41ed8f4904aac8dd21414a6b5fc2761838fe835220e913e4569149c0475d1f3b902e842e38f9a2ea3ad5305c795fd5fe12e27999fa19c837327ade91debcca5f0827dc20c4ab37a61b90315f38b0240587978b3cdaea", &(0x7f00000004c0)="2e7191c46f178bd1593da85f41cbfcfb19f39fef7b5311818b0ea4b6c6a1d6b1bbbd076d08a4bb1e09c98351c2a0b34bc9d68bd89bda97398e2122305259aa9483ec4e8b3ea774843cfb094418758162a93ebdb2fdcb"}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c00000002039a0300000000000000000300fffe0800054011a6298784508283134a3e410000002a45e3f75670ffa35e0e5f87d609a10a968e1b2db6edb96066408a039f67e30dd2fee1055c4bc6b2bc511ed7480894c1bba9"], 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000000040)) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000007c0)=ANY=[@ANYBLOB="01000000010000001800000316858310eb96dae2e948aab01c1d04ae5a099d0aab680a71d07da74a4b4e31f5a6acf21db42c0500000000000000db65d6b91c3ce21a6aaac4d863de5c923d089bd8e458844e299bcb9638b61d574d81707e3bc391ef0e48e46c266a2df59072f21c7e470109fd2d94349d744506b0dbe97f8f2da8d582bb7c9c0000b27ae6ad5aa534ce2d1edc1c1c342f80b5934a0b9b9156e98d76c6325fb31f920f", @ANYRES32=r0, @ANYRES32, @ANYBLOB="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"]) 21:39:28 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 21:39:28 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 67) [ 686.348667] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 21:39:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r3]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 21:39:28 executing program 1: r0 = open(&(0x7f0000000000)='./file1\x00', 0x600000, 0x1b2) 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={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, r0, 0x0) lseek(r1, 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x1, 0x1, 0xffffff81, 0x2, 0x8001}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}, 0xc3a}, 0x1c) fallocate(r1, 0x3, 0x52, 0x6) fstat(0xffffffffffffffff, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x4, 0xffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400032, r6}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x950) syz_open_dev$vcsa(&(0x7f0000000840), 0x401, 0x28180) creat(&(0x7f0000000200)='./file0\x00', 0x0) [ 686.400898] FAULT_INJECTION: forcing a failure. [ 686.400898] name failslab, interval 1, probability 0, space 0, times 0 [ 686.402665] CPU: 1 PID: 6604 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 686.403664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.404882] Call Trace: [ 686.405275] dump_stack+0x107/0x167 [ 686.405819] should_fail.cold+0x5/0xa [ 686.406378] ? anon_vma_fork+0x1ff/0x640 [ 686.406977] should_failslab+0x5/0x20 [ 686.407535] kmem_cache_alloc+0x5b/0x310 [ 686.408142] anon_vma_fork+0x1ff/0x640 [ 686.408752] copy_process+0x7218/0x7800 [ 686.409379] ? __cleanup_sighand+0xb0/0xb0 [ 686.410006] ? lock_acquire+0x197/0x470 [ 686.410604] ? find_held_lock+0x2c/0x110 [ 686.411208] kernel_clone+0xe7/0x980 [ 686.411755] ? lock_downgrade+0x6d0/0x6d0 [ 686.412356] ? find_held_lock+0x2c/0x110 [ 686.412980] ? create_io_thread+0xf0/0xf0 [ 686.413595] ? ksys_write+0x12d/0x260 [ 686.414172] ? __mutex_unlock_slowpath+0xe1/0x600 [ 686.414897] __do_sys_fork+0x8a/0xc0 [ 686.415451] ? kernel_thread+0xf0/0xf0 [ 686.416046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 686.416830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.417581] ? trace_hardirqs_on+0x5b/0x180 [ 686.418220] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.418970] do_syscall_64+0x33/0x40 [ 686.419523] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 686.420277] RIP: 0033:0x7fbb7f0c5b19 [ 686.420857] 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 [ 686.423514] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 686.424650] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 686.425677] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 686.426707] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.427730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 686.428780] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 686.475624] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' 21:39:29 executing program 2: syz_open_dev$sg(0x0, 0x0, 0x2001) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x1d, 0xfffffffffffffffe, 0xb35c) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) read(r3, &(0x7f0000000340)=""/230, 0xe6) 21:39:29 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0x0, &(0x7f0000000380)={0x2a, 0x5}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:39:29 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) vmsplice(r0, 0x0, 0x0, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:39:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 68) [ 686.594242] FAULT_INJECTION: forcing a failure. [ 686.594242] name failslab, interval 1, probability 0, space 0, times 0 [ 686.595364] CPU: 0 PID: 6614 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 686.595904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.596635] Call Trace: [ 686.596857] dump_stack+0x107/0x167 [ 686.597151] should_fail.cold+0x5/0xa [ 686.597459] ? create_object.isra.0+0x3a/0xa20 [ 686.597825] should_failslab+0x5/0x20 [ 686.598137] kmem_cache_alloc+0x5b/0x310 [ 686.598464] create_object.isra.0+0x3a/0xa20 [ 686.598816] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 686.599223] kmem_cache_alloc+0x159/0x310 [ 686.599559] anon_vma_fork+0x1ff/0x640 [ 686.599876] copy_process+0x7218/0x7800 [ 686.600215] ? __cleanup_sighand+0xb0/0xb0 [ 686.600564] ? lock_acquire+0x197/0x470 [ 686.600894] ? find_held_lock+0x2c/0x110 [ 686.601221] kernel_clone+0xe7/0x980 [ 686.601520] ? lock_downgrade+0x6d0/0x6d0 [ 686.601851] ? find_held_lock+0x2c/0x110 [ 686.602177] ? create_io_thread+0xf0/0xf0 [ 686.602512] ? ksys_write+0x12d/0x260 [ 686.602826] ? __mutex_unlock_slowpath+0xe1/0x600 [ 686.603217] __do_sys_fork+0x8a/0xc0 [ 686.603516] ? kernel_thread+0xf0/0xf0 [ 686.603839] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 686.604256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.604672] ? trace_hardirqs_on+0x5b/0x180 [ 686.605020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.605430] do_syscall_64+0x33/0x40 [ 686.605730] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 686.606140] RIP: 0033:0x7fbb7f0c5b19 [ 686.606441] 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 [ 686.607884] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 686.608493] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 686.609056] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 686.609619] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.610183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 686.610746] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 686.625254] tmpfs: Unknown parameter 'ÿÿÿÿ' 21:39:29 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x11c4, 0x38, 0x100, 0x70bd27, 0x25dfdbfd, {0x8}, [@nested={0x1050, 0x89, 0x0, 0x1, [@typed={0x40, 0x84, 0x0, 0x0, @binary="04c9c76617a4816b857273c13e7db5220c70990f39a64471c0ff62f1262dfe24814cfbceaa942fc789e80d9f51c61de1d2ba4b5e8db2409568317b38"}, @typed={0x8, 0x21, 0x0, 0x0, @str='.%:\x00'}, @typed={0x1004, 0x25, 0x0, 0x0, @binary="5d0cadb7fd86097208ebc53bdbad4f049fa27540824e5abe2d8ba869ff57d9b588e6dc0ad7e355208ae76526adc4d44e8e608954b8111557e1dccd1c4c2687f69fb7031b4e3402a42a05a783d9e52cfc203b50ea36f89ad6eb8301835aeae17eee2178eb648aa066c541e07cc1e2313c7c643c7fb685e066877b0abe255fb25007c2d74b1ea67efbc4b329be3536c5cc9afc247547a309d11a5d1b6da8f7cdd58fdcb9a71db629d04e883e31461798dacb3c592aa1b888cbc79865cbdd1b056eed00eea4cc10de646aa181a0d9bd35acdce6c7c8e707fb25899854e4388616eb07ee42604c99ecb6493866ca25e5360e933c77ac44310251e1f329ebb72531f68cfe7dc6584533dab213a5e810310850cfaae3580a1d7e6920522bd89549dfe48cb3221a851fb69c99c483895487f6eb6816226bbb1b5865c4512e92408d4e57fb7e7c80e6051c5fbac6d22bf859c9ad54678481adba8e51eaf0ac879b5e93e0094dc4919b1a489bc3c8bceec3e7e8d2460fc47a6049d2de52990de8b6e735e6716f65933de1ca05481923dc9496a14cb0aa0eaccc03c2a3e52ae05008d2456b344eb6d127a78108c1f66313907daa87ece787cb2479874d68f30ac441e7c63345353df108accb822ee9d2d67a9a7edef429bba1281df086ede8fc71dc8e2fd88a7c071196a1f96e5d5e705a3abadf21c24deaeb0a4f207a61cbab10363df773125c04dec4e8b36ed65367ea2935da5403fd988dffff8aa49bb275960e3d2f2dd21ca5b2039e4d46f30860cb295b67c0b747fe81a7385f4b05ca3fbc9ce6743dde8a2e6dcb0e66e11d22bab781d680d2e626cd141fc9ee16a22164ac2b5d4a27ba021f8208b62d963caf2c8735ea6232837f8e47dff6d875266c32bb469c9c70b9221a9c5eb66a5cc6b7c0baac8a36c346fbc41da45238ace115366f021c8c4104b4c65de0cea7eda88daeb93634ce65a78538ecc9c17e6c8cc37abefd72fb98a964d3ec56c4e04c8e4970cca77323429782b4f477e81253fe39a7f7352ceb85a1cb74da48a718b53a16a731a7a15bcad5aef14fb4a07214cb78cb1951078f6efe7bf408a134206f03a0fcf227cf17c3af6c87a5964cb47a063b1e44052ea3c854f2a1649dde64f4461c524f5444e90c139ae58db9fec4d6de47ed98513f476eaff9a84b1b93eea8836b9465a1d3f4077a5537729fcd5f47d5460d72ddb2cc0dd164ec265a52a4a129480a74de34ad1ad19d5a299f861f4de86887c2d014cfefe5a69a13679692713aaaf586433c870586db8dd5b8b71c2faef44a0048fbe13242c37caa23c0b2f372b4412ec9ccc9e1a9883573176f2091dd54144918c915d8b36c16d407125d423548b23da5e54441a76ddf343528a233e69b3126b3dc5a95b1fc15f1d642ed5a6d21163c8dd7799c30af7840dd0b4afedf1b67af03ec0d8f188c8018f736a9340b2e8c5c96fb8f7c5685471982298188620d653ed9ee025df8ed5e8f5162cfe363d81299df840d98f10f94ca818e6551dd428e2edd841d73881bab7c2eb36c21344fa1275231610abb9ae4b39b3c0e50742f7ccba2984607647e33fb5b523c369b3c3137a7b806d00a69f1ec26e4f73f539fdf19b10d61803676505dc8eccc12564934b11e37d58637e428424bc6e1973c7966926db779658fb44959e31e983a5169accbd7c8cec85810d89c7311d75514d6606c8b14f384e3c90b3d2a45055c410adc4a347bfb985841b4f6cae08883ae6703f8da4255fd64c1093dea9f8569eaa656deb1eaa0a091761aba440eeecf70a391195819197d50f60d580f84f8f28b8dd49ee4d252b414517949da75a335f785ec89ce929438e12a719ddd63760fd2d3d90cb2fd3099e0ade2d57864b5cd1d0bd047c5cb09af6466eadc719a439f68847436d0384ef3227a6b601ca1c7379a0068f32fe2a05f86b0a286e7bbab12f07121a49bba5cf674ec24ca4810cc4272ba8137664b805ac3acce8fca8ad93e5ba5ee335d9b1a751a1c03095b8cc3ab5a44e286f165a58580e02f43d53a6e6503d1de086562bff4bbc627e92743666e815edb897ea4d59f2c453632ef17b3019d1f4a3ea0392ec4223ef3aac44a92eec5c9ccac5f036be13ef2541b8c5d52c22ea4ee46346247dcd9f297c1f407ce335d35a79fda931ce2630e203d7af6026184b1d15be522fac306866a24c82f16d647a0d7ed67faab05202b26815b37b7d87ea9c3926e13d43ca6c05ea7c580965cab03f98de80c93e196f59eb81766bf22ef33485d1f3e673a5fdca7c7e8bb9822bacf347723dec8677fa2926296c5d6d265265cffefbf5ff6e4cdc925af68430e1f55affb929d1754e3d27c752c17f3301b845361bb73e4716a5776501d2fdbb680ead4ccb87a0fa291c69832bdc8aef8fafc6c34b75270601f6593ca80e48be294809c81a1ab6a2472eec2823b637a01aab29583428474e0091d325d17e65606a17c38fc4c01ba653b729bbb97915de937f97beae43489a2c66634a0e16df48e3c94365cfeaec8d791234b7be08d411f9c0a017e67a85b75f23baa934f524b1738e41d5c6fd8a6de8d11c49469cd8c58e023ea0b6863920347d422f161e4ba664082a19dd4c41038feb0fe49464ae9810302e2ab7789ad2558b0b0e2c606362fc6814ca17739bbb7306c35b64ce1ae24b08f6d184a7592ddb8f9ec6cd83afbcd5852b02b9184f84021566ba788257815e1f96262f9c237f701c5a7f4dae2e4103cebcc182cc52348d85533e7ea60cf433bf420a505066e321cfc27b4d385ff49f863ef9b1757b1f610c1eb7b862cf67b53b624383cfda1de1096b90b9208a6ecbc2ce9fbcfc2df378cd8acfce7f024b2ac90b095986677d5823f7cf7485b3cb72d197f6c5089b90a83f5aa0adb50d2f85f1a9c9bbebda2839eb80c72bf46fbc27d78947f223d4887ba296e99ab0253e9368323bd969e9dc91c81bc88dffcbc5121add0490ed445d1f69cefae4eb4a6e90a2fc9d6001ca0ea2a9572f250147e47b7aaa1bc3e946b103378ee2ad9c967bae097dc32c372fcc23e9a91fde662b7f5c4887cd512f57bb308de7a48a38f1379771be41e3e65c09e017ffd30281f822419db874b6e8ca4cdeda07dbf5b9905d3448449eb5793ff82257f1c1ca283838a136f6c4383cd6dedd5af5fbd7aaa58656f5563df5a764e96c3dae79be3c93b16d103b1b7d5535284b08d0ce5228638c1700f8da56fb3344a8e0228ca2cc3a6a59c815c6810a809089b1a7139c0f65337b3994e37bfc0ead86f16c02bee66336778fc9c3d4629e21572603b47d53948a57513fcd603971d52a5ec86857f0209f5656e8070bf5004d83bb83c541a3ce5f34b9c97b47e98770b382a3dd11c4343e27d418cc785c8f3310e7511527f92341b52b829096499095e4cdd0c3d7d25e0a09ffef44c0b6a508ad4022ffbcb72ba9819af93e538a5f8c2882acfdc2c5ef654fb19b9b9e34f9ebe4effc8447b12a18526fb86ffd41bb2fc7e9d8344c691c8cb549125c025134b2fef5b3668fd51a734198087b6b816aa26e7c21c37f87577b0b71f81f56353b76fed2e816fc15cdf1c0f3366aa7a0c4b544a5882e6c8079674ad3d28ba6a92fc0c9fc2ea132bfc06e19abc27616e7edb2605c2cf45bebf3f4c9ba335668e71b7fb9a5b924657e5e2871d9c34d83be807f3ac2b6cce4f7b2505d15e0ecb99e3cfaa2a52e96e75a4b4b585160419d736258617b7b085af57f4130dca09e83e38a2fa01e3351821ef3ba3fd1adc4b85274b92ea1ae8d0997a54b294e7374c46ad21c488bb77b740d10e1623c3bb8aeaa8336d0b908b0ef787c3dc46e9f9a2ba7e77ee5f78d91e90d3480084c5f0b9d6833ac854c1f21959fa5a5830c8b7c4933f2ce5756cc85d0d2d4ba96231c3e93322d58aca80591ccbb5476cbc96559aac34cab304610ac0c70befefcb9c3ec05b24f1b9efeb5fa98f4380f9f8967ed4371fda39f4c818dd80cddadaf9f6287f4e6915218bbbde8d97af861a500700aa2fdc6cb1d5648049ef1625afa2fe8390dddd087bd582f6751092fbb38ace540a2c8d6cb880b9118e54883d96155f037d7fcd2d5eac531d16311c495137e17e15c1e13ec1a089f0707c038ea7ac5c02c8a828111111c20e247e5556b39f9a582374673dbef32562be09e120c9c591be3be464ffc7b10f40f7ba4ac67485a3337bdaef816f2648e5a54bdd7b0f79dd9d773b3189af199c4af661d4b5c542108c7581cab5483e651371ab8d16ac1059d11c5e9d9e79c381aa4582edceeba7577dce5483aca98cfa7b248e864d601c507c8e3fa4f752ddd43e371fbd5feb098556210ff9e340b8b82fdbbb31c9a7f47f9653f0e91b58d7780cde6e48982f6b1eb74e939999047dc124dcde3fe4a09ad8bdb9c1d9025473f19c78be67c7ddcf24f3e6e3954df5aa56f2b7d2f0af0ae7f079ce1778e1b710029fd995ebfdebd43d196e107bd9cd219666481238fde40e5e43ed949d0744836fceaf30bc50294be2c3903a5f24ab6ca309660961dc744fd472930b7b5ae9ea5ff3b23a2fe6f228d35d571eb30e2a199a7db69b6eff4b8a8abd0bb100759926d6cd95fc3ff189d982c5dcafdd2b8a934fb46be59c77b3e01e5b129ccd5ca0622635acec003faa9448a618ca806127343a39eb169104f1ae63e1687787f1b73a180973ac5262934a15f3360cb69356cbb7f3cf0a67bee3b0f93e2ca549c23701abd189d61589f96fac4429931ccf91c4a0d51a0cbaf2fb602f08ea7068236485d6ddf09125aba036f0736aed8b8c07b57eb16384ae5693790ee44e0ad54e3ce10a0081fb53eaa8a166c5b0edf1b1d57f28df20a770c6f6e1fdbd67d7259d65890023fef798524eeb0e0972c9014edca804b9bdc6566bf228ce72a06e42dbf92e631919f904146743a4df9f207834daa2fbed473a77c6fb512c51dc244c12bb7d37b1afd2e5c0372d099f7eecf0c11622174749988be79ee6db4b6e04c0ef3d4ca17333c13c4f174d3942cf79da8c4fc5c5e43f8e0cca043b52838a7cc94712367432f335dc068995e2debc57f8f717ff20be54512861db71e88d2e679666adf315ad54a3bf2c00f33d6ec0f65b92009d151c7d16ecc29a5341c9a3c7319593136fe55808daa69952defd5c6e1c12b05e01fb6c77df85c7f1b37fb30ee4de6adcf4b6d020e3995f18cf2ff348ed1507f511e5bcb2c4fbdf2738b9b59a094a894e8c064e693f9f3215994b5001712a1b27aedc023ddc38ed27a9c7ca4ccc55c2ce447d78248d333b161bb55535bb388550201beb0aa90ffc58bc72f617013044dd42d5833237629a396a9b6158fe193351e47fc3e7d0c9ce9570f6341cf3344586f0c77806e8b53280a96c85ce286c5ce055087c949db09fecbfcc4e4bd4c376aeb9771e6e75fef2d899a9a23e8bf461adb42bcd623528901352ed8fbccc911dedcdb5bb9442b13b5e37c43d0b9320f9fca78193f11a720d1f4f4f0b8d52fbf427d3c1097d569656e2f95993232959cace4c5afcea0ccc54fd344675e45fd34dc96775a7bed973d0dde4ea8c6aa23baa22cfc3c037dec74a5957fcd53d0a2517b2c69abbd13cbe6a8b6b624cd2699a0f2923a712095b3b00611d83bbb925d5b0f1059e6d27e97d6fde9a13b556d9d30b417fa801267b20ad49fb6abf2a83f8198f51a1163ff451b1621d6d60e8c9d7af6dbd637cf4f92e4497f7d17287f664a33375e3775c3a1fb4dd9fe3c0356bd0dd493fae8dce72dbdd00f249dbc8a9229bbff96f0181a904f343cb5fedc77faf66"}]}, @nested={0x7b, 0x8d, 0x0, 0x1, [@generic="fdb3226c5599b3d1da807ee2b33535174e467be09717a9a6c8fefbd06d9b70db42cf4031c046611ec9e51aa1c1ba0c124f16475bd2a86683d65d6b3c8f3f00408fd9f0966136dbf19d6ddb76d36d87bcc6cf20b5e4b86a135222d0502ebfcf23668064", @typed={0x14, 0x57, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x31}}]}, @typed={0xe2, 0xc, 0x0, 0x0, @binary="5f79f1d7ccd533b1ec71154cadb16e235e4d22993543b0fff750c8e5c0db397c79efb2ad408aee2a750d54db3ad379e91cd3076a3252253c740cccbc942b43dde248d3e3b1118b510f7820539527465ea469308c8b2e9e22c7b7d31b01adf2f9b5487f97002e72bbdbe57aab91a65db0b6c276eef7c48ca9471f34eaf9cfaababa8acecd0883985718224ace7df102c690e7eecdb5c369a4fdad1d37fcad6140842f74f16b57b1c3a4ed70df80e01e8013b06a9da990507a312b81c4153a336b5208c26152cde9436acea3c40181aab4246bae6afff964a123425009805b"}]}, 0x11c4}}, 0x2004c045) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1a000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fbdbdf25140000000c000600010000000100000008001d00", @ANYRES32=r1, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x844) prlimit64(r0, 0x2, &(0x7f0000000000)={0x7412, 0xffffffff80000001}, &(0x7f0000000040)) [ 686.704791] kauditd_printk_skb: 43 callbacks suppressed [ 686.704802] audit: type=1326 audit(1721165969.293:133): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18aa7a7b19 code=0x7ffc0000 [ 686.707004] audit: type=1326 audit(1721165969.293:134): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18aa7a7b19 code=0x7ffc0000 [ 686.717392] audit: type=1326 audit(1721165969.301:135): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f18aa7a7b19 code=0x7ffc0000 [ 686.721118] audit: type=1326 audit(1721165969.307:136): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18aa7a7b19 code=0x7ffc0000 [ 686.726168] audit: type=1326 audit(1721165969.307:137): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18aa7a7b19 code=0x7ffc0000 [ 686.732473] audit: type=1326 audit(1721165969.310:138): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f18aa7a7b19 code=0x7ffc0000 [ 686.741009] audit: type=1326 audit(1721165969.311:139): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f18aa7a7ad7 code=0x7ffc0000 [ 686.753791] audit: type=1326 audit(1721165969.311:140): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f18aa75aab7 code=0x7ffc0000 21:39:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = dup2(r1, 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) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x700, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x3, 0x0, 0x8, 0x6501}, {0xff81, 0x0, 0x0, 0x81}, {0x1, 0x2, 0x8, 0x10001}]}) r6 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r6, 0x8000000) syz_io_uring_submit(r9, r8, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x6, 0x3, 0x1, {0x0, r10}}, 0x6) sendfile(r5, r1, &(0x7f00000000c0)=0xa2, 0x9) sendfile(r0, r4, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x800, 0x21) 21:39:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x420001, 0x10) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x10000000) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x600000) r5 = syz_io_uring_complete(0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x8, &(0x7f0000000080)=[r4, r0, r5, r0, r0], 0x5, 0x0, 0x1}, 0x0) [ 686.769344] audit: type=1326 audit(1721165969.313:141): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f18aa75aab7 code=0x7ffc0000 [ 686.771268] audit: type=1326 audit(1721165969.313:142): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6618 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f18aa75aab7 code=0x7ffc0000 21:39:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 69) [ 686.826079] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 686.826079] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 686.826079] 21:39:29 executing program 5: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r7}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0x4, 0x7, 0xd7, 0x7, 0x5, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x1f, 0xa6, 0x89, "fd0ac8760c2123c0200feeb5463a043c13b934", 0xc823, 0x1000}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000100)={0xfb6, 0x3, 0x8001}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) [ 686.851666] EXT4-fs (loop2): mounted filesystem without journal. Opts: noacl,,errors=continue 21:39:29 executing program 1: msgsnd(0x0, 0x0, 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) r0 = msgget(0x0, 0xc) msgctl$IPC_INFO(r0, 0x3, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) getpgrp(0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpgrp(0x0) r3 = getpgrp(0x0) r4 = getpgrp(0x0) fcntl$lock(r1, 0x24, &(0x7f00000000c0)={0x1, 0x2, 0x19270014, 0x7, r3}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x8, r4}) r5 = msgget(0x2, 0x22e) msgctl$IPC_RMID(r5, 0x0) msgsnd(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000000e29ee23a1043babad3f6b1a465ec5e51856e94d63a25afd31e357ff4dcdf4fe6f5dfdc1586bc1f24dc8831f709f500000000000000008e1ffa3d05b8cd1898d8fc4cb1d0b6"], 0x4d, 0x0) ptrace$getsig(0x4202, r4, 0x6, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 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, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) [ 686.917242] FAULT_INJECTION: forcing a failure. [ 686.917242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 686.918328] CPU: 0 PID: 6644 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 686.918876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.919544] Call Trace: [ 686.919768] dump_stack+0x107/0x167 [ 686.920065] should_fail.cold+0x5/0xa [ 686.920387] __alloc_pages_nodemask+0x182/0x600 [ 686.920767] ? lock_acquire+0x197/0x470 [ 686.921091] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 686.921579] ? lock_downgrade+0x6d0/0x6d0 [ 686.921916] ? do_raw_spin_lock+0x121/0x260 21:39:29 executing program 3: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0xb, &(0x7f0000000000)={0xffffffffffffff70, 0x1}, 0x0) getpgrp(r0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) [ 686.922274] alloc_pages_current+0x187/0x280 [ 686.922741] __pmd_alloc+0x37/0x5e0 [ 686.923040] copy_page_range+0x2bd8/0x3810 [ 686.923415] ? SOFTIRQ_verbose+0x10/0x10 [ 686.923745] ? lock_chain_count+0x20/0x20 [ 686.924139] ? up_write+0x191/0x550 [ 686.924444] ? vm_iomap_memory+0x190/0x190 [ 686.924782] ? downgrade_write+0x3a0/0x3a0 [ 686.925123] ? anon_vma_interval_tree_insert+0x277/0x450 [ 686.925557] ? __vma_link_rb+0x540/0x700 [ 686.925892] copy_process+0x759b/0x7800 [ 686.926273] ? __cleanup_sighand+0xb0/0xb0 [ 686.926619] ? lock_acquire+0x197/0x470 [ 686.926977] ? find_held_lock+0x2c/0x110 [ 686.927310] kernel_clone+0xe7/0x980 [ 686.927608] ? lock_downgrade+0x6d0/0x6d0 [ 686.927939] ? find_held_lock+0x2c/0x110 [ 686.928264] ? create_io_thread+0xf0/0xf0 [ 686.928606] ? ksys_write+0x12d/0x260 [ 686.928922] ? __mutex_unlock_slowpath+0xe1/0x600 [ 686.929346] __do_sys_fork+0x8a/0xc0 [ 686.929651] ? kernel_thread+0xf0/0xf0 [ 686.930005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 686.930428] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.930837] ? trace_hardirqs_on+0x5b/0x180 [ 686.931218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 686.931630] do_syscall_64+0x33/0x40 [ 686.931929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 686.932336] RIP: 0033:0x7fbb7f0c5b19 [ 686.932641] 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 [ 686.934084] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 686.934690] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 686.935255] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 686.935820] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.936390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 686.936960] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 687.110375] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' [ 687.120459] tmpfs: Unknown parameter 'ÿÿÿÿ' 21:39:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2080, 0x50) 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/867], 0x363) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x6, 0xff}) mount$9p_fd(0x0, 0x0, 0x0, 0x8004, 0x0) openat(0xffffffffffffffff, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) unshare(0x4a060400) 21:39:48 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/cpuinfo\x00', 0x0, 0x0) fstatfs(r2, &(0x7f0000000480)=""/189) r3 = fcntl$dupfd(r1, 0x0, r1) dup2(r1, 0xffffffffffffffff) creat(&(0x7f0000000100)='./file0\x00', 0x4a) r4 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x30}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x31, 0x1f, 0x4, 0x80, 0x0, 0xffffffff, 0x11, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x80000000, 0x2}, 0x10, 0x2, 0x6, 0x8, 0x4, 0xfffffffe, 0x7428, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x2, r4, 0x2) io_setup(0xf7, &(0x7f0000000000)=0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1c5, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1}, &(0x7f00000001c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/seq/clients\x00', 0x0, 0x0) read$hiddev(r3, &(0x7f00000000c0)=""/31, 0x1f) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) 21:39:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000400)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) r5 = creat(0x0, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000640)=ANY=[@ANYBLOB="0100b079d404000000c9e5008a001a6b15bc77a4f7348f42198baad4e25687a2412210b47e24c0b9db0f6e40775f554c175c34c17af628", @ANYRES32=r6, @ANYBLOB="00000000000000003a09a030674a871cdefbe1a1aacd9d2e2f66696c653000"]) clone3(&(0x7f0000000380)={0x20004000, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), {0xb}, &(0x7f0000000200)=""/58, 0x3a, &(0x7f0000000240)=""/170, &(0x7f0000000340)=[0x0, r1, 0x0, r4], 0x4, {r5}}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 21:39:48 executing program 3: prlimit64(0x0, 0x5, &(0x7f0000000380), 0x0) prlimit64(0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:39:48 executing program 1: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000600)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x6, 0x7, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgid(0x0) rt_tgsigqueueinfo(0x0, r3, 0x0, &(0x7f0000000700)) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@ccm_128={{0x304}, "1f3cf3718fd7f1cc", "1f669738c5ecd67ebce353406ec72d23", "c2859343", "04b3d2e71f450c3e"}, 0x28) rt_sigqueueinfo(r3, 0x0, &(0x7f00000015c0)={0x24, 0xe7b8, 0x5}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x2c, &(0x7f0000001640)={0x34, 0x314, 0x8}) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000080)=0x8f, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}}, 0x0, 0x0, 0x18, 0x0, "2eff4e70e2ecffdcbfafb764edef40c44eee32454b20d97466899f9916ac67cdf36a3f38f9f8da161bcad0e0dafcd35bee6a5923fe310dd12c60ad1603de740a991be93d6e1c98be335876714a8a8b90"}, 0xd8) setsockopt$sock_int(r2, 0x1, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000180)=0x40, 0x4) getpgid(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c757466383d31f32c73686f72746e616d653d77696e6e742c7368870c3d9f796503cc77696e6e742c726f6469722c73686f72746e616d653d4a6f7765722c65"]) 21:39:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x100010, r1, 0x5e0a8000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x67ed, &(0x7f0000000340)={0x0, 0x4000000, 0xe6c1a39d151726e5, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') 21:39:48 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 70) 21:39:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r3]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) [ 706.397118] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' [ 706.400255] FAULT_INJECTION: forcing a failure. [ 706.400255] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 706.402210] CPU: 0 PID: 6658 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 706.403310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 706.404647] Call Trace: [ 706.405080] dump_stack+0x107/0x167 [ 706.405678] should_fail.cold+0x5/0xa [ 706.406305] __alloc_pages_nodemask+0x182/0x600 [ 706.407066] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 706.408037] ? find_held_lock+0x2c/0x110 [ 706.408717] ? __pmd_alloc+0x2db/0x5e0 [ 706.409353] ? lock_downgrade+0x6d0/0x6d0 [ 706.410028] ? do_raw_spin_lock+0x121/0x260 [ 706.410214] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 706.410735] alloc_pages_current+0x187/0x280 [ 706.410761] pte_alloc_one+0x16/0x1a0 [ 706.410781] __pte_alloc+0x1d/0x330 [ 706.410806] copy_page_range+0x1b62/0x3810 [ 706.410824] ? SOFTIRQ_verbose+0x10/0x10 [ 706.410841] ? lock_chain_count+0x20/0x20 [ 706.410904] ? up_write+0x191/0x550 [ 706.415606] ? vm_iomap_memory+0x190/0x190 [ 706.416293] ? downgrade_write+0x3a0/0x3a0 [ 706.416990] ? anon_vma_interval_tree_insert+0x277/0x450 [ 706.417866] ? __vma_link_rb+0x540/0x700 [ 706.418533] copy_process+0x759b/0x7800 [ 706.419222] ? __cleanup_sighand+0xb0/0xb0 [ 706.419916] ? lock_acquire+0x197/0x470 [ 706.420574] ? find_held_lock+0x2c/0x110 [ 706.421246] kernel_clone+0xe7/0x980 [ 706.421853] ? lock_downgrade+0x6d0/0x6d0 [ 706.422527] ? find_held_lock+0x2c/0x110 [ 706.423186] ? create_io_thread+0xf0/0xf0 [ 706.423864] ? ksys_write+0x12d/0x260 [ 706.424497] ? __mutex_unlock_slowpath+0xe1/0x600 [ 706.425299] __do_sys_fork+0x8a/0xc0 [ 706.425906] ? kernel_thread+0xf0/0xf0 [ 706.426556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 706.427391] ? syscall_enter_from_user_mode+0x1d/0x50 [ 706.428224] ? trace_hardirqs_on+0x5b/0x180 [ 706.428918] ? syscall_enter_from_user_mode+0x1d/0x50 [ 706.429754] do_syscall_64+0x33/0x40 [ 706.430352] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 706.431181] RIP: 0033:0x7fbb7f0c5b19 [ 706.431787] 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 [ 706.434730] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 706.435929] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 706.437061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 706.438180] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 706.439306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 706.440551] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:39:49 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x62000, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x100) r3 = openat$cgroup_ro(r1, &(0x7f0000000380)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) r4 = 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_config_ext={0x7ff, 0x100000001}, 0x0, 0x0, 0x5}, r0, 0x0, r2, 0x0) r5 = syz_open_procfs(r0, &(0x7f0000000580)='net/dev_mcast\x00') dup3(r5, r4, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000600)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r7 = syz_open_dev$vcsu(&(0x7f0000000780), 0x4, 0x800) r8 = 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) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r9, r8, 0x0) r10 = syz_io_uring_complete(0x0) io_submit(0x0, 0x6, &(0x7f0000001840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0xfffe, 0xffffffffffffffff, &(0x7f0000000200)="2a27c09970743feca235d66442649c0e5850c5b379ca481edbeaedad222366f278d4aa12dc491f13ddb32bfc4b95b4975657f35052b7f24848834d11c340c838e36c29e4c31918d9d27b4bac31e001c00c175daa2bb69ccbadf30f4de14199a403fd7cb6ed328d05b34c7cecba882f342ea0e42f4b75b29ba86850a02fdbfe50b7b1ad46ea7cc2d4b929bf64515f67f57cc4e552b96af99c716e671e7c54e2431b23913aaf5fb40e57dccf92e1e08654841a37399ebf1640a65343d643fc9147e299b7617d00f8d8f8062c90bf055f2b8f87", 0xd2, 0x10001, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000440)="b83fa0af143434c16cca283131b4f4efe42e751c0b9c68f6e379c9122880183eb749fe6a14c1673b2cd403d4eddf2a3b42233619ab01e347fb45ea3bca17d910bf23c31e751666e6f9a43ec27d24d2a567c3cb7ab8a256d6e1d15ab23467b30f2a1ae20107b3b54e312d1a01605f772c93d0d6c68ff9c39e5754744d412039e4dae709f8691b4c2ac97809291b10b3c9e963259a980dfc3060b8d02c517261fedec249721fdf8242fe1f32da413ad6ab14b3e2163cc7b247c60b39dde8e02ef096c7ef88a5c8d7", 0xc7, 0x3, 0x0, 0x5, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0xfdfd, r5, &(0x7f0000001880)="edf5435541b3ff5c5e4e3f95ccfaecf53da2f966b644d1b65ffc08a95c4e4f5efc887e374c7ef65f7dcacd0650538dabbb708ca59069672817298777e96f6172faa635a3d490c5a04ed80eb51414699091c69549fe43e7fe046cea6e8b3ef4718068bcaef9cfe2d6e99cf67f514e8e94fd", 0x71, 0x2df542a8, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0xfff5, r6, &(0x7f0000000640)="dc312d13917d51f160f6cc89ab3c7c654bd2b2fe20cc526bf90cca491052e731f608ed090574c5d7f438463333bd2a97b1d071e3c97fcdd7555139d9f485db29216b3f8e0bfc8aee8edd04136e5f4a7c40b50a86c4c130f860eeced43f86ae3a2e6b009da2620ba4b5dbf2755c3991af46efb423700fddbd15f552a7b7ee26a2dfbe340cca6f", 0x86, 0xff, 0x0, 0x1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000740)="237ceea72f6daa0260723924a19d96d5b3bf04a4b14d3915ab43cd97cb94c4d32fd60c0d220d724fb87771a5e13821dc02f06818c5ec", 0x36, 0x2, 0x0, 0x0, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x2312222ffed7e746, 0x6, r8, &(0x7f0000000800)="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", 0x1000, 0x8, 0x0, 0x2, r10}]) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) prlimit64(r0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x58}, {0xffffffffffffffff, 0x10}], 0x2, 0x9) prlimit64(r0, 0xe, &(0x7f00000000c0)={0x10000, 0x7}, &(0x7f0000000100)) prlimit64(0x0, 0x5, &(0x7f0000000400)={0x3, 0xfd}, 0x0) [ 706.553688] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. 21:39:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) prlimit64(0x0, 0xc, &(0x7f0000000000), 0x0) prlimit64(0xffffffffffffffff, 0x5, 0x0, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) prlimit64(r1, 0xa, &(0x7f0000000180)={0x5, 0x1ff}, &(0x7f00000001c0)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80000) fcntl$dupfd(r2, 0x406, r0) r3 = socket$inet6(0xa, 0x2, 0x1) fstat(r3, &(0x7f0000000280)) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) prlimit64(r4, 0x0, &(0x7f0000000040)={0x3, 0x3ff}, &(0x7f0000000140)) prlimit64(r1, 0x8, &(0x7f0000000200)={0x1f}, &(0x7f0000000240)) [ 706.607254] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. 21:39:49 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r3]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 21:39:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000500)=[{&(0x7f0000000040)="f3db6367638e24de64a15a73bfddbc1704e886299de97633b72942668dfc5aa0389f27940996339065d4c6fa7883367d84b384351fc10e53d374adc379f9", 0x3e, 0x2}, {&(0x7f0000000140), 0x0, 0xaf}, {&(0x7f0000000180)="44592f8c2c", 0x5, 0x5}, {&(0x7f00000001c0)="ef10804203ee1918095fad66bec8db270ae4a8378beed3c9cc3fe885a98523898ae89a24ab63ad5a305a491a3c5d871d5521dbaddb723febb0d7e9a034bd916a", 0x40, 0x3}, {&(0x7f0000000200)="c79c629a4f94edaa5f3c873f929d3bf737e6053d9ae7761a85ade4b6b8d46be65189f29a2fa3ff3cc348d52792a0a44e4e7e97eddee7981d5bd76fee", 0x3c, 0x3f}, {&(0x7f0000000240)="28ed09ba6f28629cc1473c62d4c3eedaf1d80725a232ecadb30ab756a48235356db26145184462b42394df7fcba23bd0d9c77e39901379de1c9120662b6aad5899623c73403577170d236dc8c93b5850a1e877a2fb9f33868f2c1383", 0x5c, 0x3f}, {&(0x7f00000002c0)="f17cc5991e4dbaa02cb63c3237318831b5e3eaabda5aea95408572e72367454ef78e412abc20cd45890c81ac6eb24d6e96123026f7b3a09811f9eacbfe38a9fdcba34e7df33f044ae8f3f5ecd967a8a5608bb4f4637bcec06c86a8c724697660bac3834bfc85101a0e7d1f21cd05697085452c114cd34a5b817a44de18c3e790aa89824a27d0796213f6e30a260f8a6f72664e167a70571691dcd473f210f2bba64c7ac1141fe1681b8d3e9f5c2115", 0xaf, 0x5}, {&(0x7f0000000380)="01cfa87900b04cfd13bc1d13e6042da2dd23bb3f140b99c27180d4664a1f1ed209a57c66d88714dc6894a1836d71f4e10b10684c8e23ce82f39170ad55105eabadd3aa3899752d760ec6d1fe060c92c7a50402edd3d52b546e00ba7286038dfab12103bbda1a96d9", 0x68, 0x6}, {&(0x7f0000000140)="1211427848e61948adaaaa38d6b8d2083d9f72e66d77c52b1b6e1217a6ec70439ff8fce4346566cf0e24efa817244c53ecdc645986e0fcc77264158f70c875", 0x3f, 0x5}, {&(0x7f00000004c0)="bdd01ae5159f8a440623c901a14ed02ace35e5f88101d4ab2e", 0x19}], 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB='test_dumiy_encryption,noinit_itable,orlov,nouser_xattr,errors=remount-ro,commit=0x0000000000008000,jqfmt=vfsv0,\x00']) [ 706.693482] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' 21:39:49 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x2, 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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x701f02, 0x2c) dup(r1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x2000004, &(0x7f00000005c0)=ANY=[]) mkdirat(r3, &(0x7f0000000340)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x1800}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x280485, &(0x7f0000000d80)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="060d0000b10700"/22, @ANYRESHEX=r4, @ANYBLOB=',cachetag=*%/,afid=0x0000000000000fff,euid>', @ANYRESDEC, @ANYBLOB=',smackfstransmute=/dev/snapshot\x00,\x00']) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') lseek(r5, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x54001, 0x0) pidfd_getfd(r4, r0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x13) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/2149], 0x865) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r7) fcntl$dupfd(r6, 0x406, 0xffffffffffffffff) sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="99ffdd527aa304bdb341363cc42306a90c2fab1f6be2d4d8e5c2d56fb76c3c061e86f0856d6f87b84a92b65a8bd64561dd068ce027e3ab1e55", 0x39, 0x40000, &(0x7f0000000400)={0x11, 0x2, 0x0, 0x1, 0x9, 0x6, @random="ef64fa7843e8"}, 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e22, @empty}, 0x10) [ 706.735463] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:39:49 executing program 1: r0 = syz_mount_image$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}], 0x0, &(0x7f0000012900)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r1, 0x3312, 0x2) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r4) write(r3, &(0x7f0000000240)="01", 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) flock(r0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000002c0)=""/231, 0xe7) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r5, 0xffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x20d315) 21:39:49 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 71) [ 706.759372] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 706.856921] FAULT_INJECTION: forcing a failure. [ 706.856921] name failslab, interval 1, probability 0, space 0, times 0 [ 706.857916] CPU: 1 PID: 6710 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 706.858475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 706.859144] Call Trace: [ 706.859367] dump_stack+0x107/0x167 [ 706.859657] should_fail.cold+0x5/0xa [ 706.859973] ? create_object.isra.0+0x3a/0xa20 [ 706.860348] should_failslab+0x5/0x20 [ 706.860669] kmem_cache_alloc+0x5b/0x310 [ 706.861016] create_object.isra.0+0x3a/0xa20 [ 706.861379] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 706.861800] kmem_cache_alloc+0x159/0x310 [ 706.862149] __pmd_alloc+0x94/0x5e0 [ 706.862450] copy_page_range+0x2bd8/0x3810 [ 706.862803] ? SOFTIRQ_verbose+0x10/0x10 [ 706.863144] ? lock_chain_count+0x20/0x20 [ 706.863518] ? up_write+0x191/0x550 [ 706.863817] ? vm_iomap_memory+0x190/0x190 [ 706.864168] ? downgrade_write+0x3a0/0x3a0 [ 706.864518] ? anon_vma_interval_tree_insert+0x277/0x450 [ 706.864973] ? __vma_link_rb+0x540/0x700 [ 706.865314] copy_process+0x759b/0x7800 [ 706.865665] ? __cleanup_sighand+0xb0/0xb0 [ 706.866022] ? lock_acquire+0x197/0x470 [ 706.866356] ? find_held_lock+0x2c/0x110 [ 706.866694] kernel_clone+0xe7/0x980 [ 706.867005] ? lock_downgrade+0x6d0/0x6d0 [ 706.867341] ? find_held_lock+0x2c/0x110 [ 706.867680] ? create_io_thread+0xf0/0xf0 [ 706.868024] ? ksys_write+0x12d/0x260 [ 706.868343] ? __mutex_unlock_slowpath+0xe1/0x600 [ 706.868755] __do_sys_fork+0x8a/0xc0 [ 706.869061] ? kernel_thread+0xf0/0xf0 [ 706.869396] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 706.869830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 706.870248] ? trace_hardirqs_on+0x5b/0x180 [ 706.870609] ? syscall_enter_from_user_mode+0x1d/0x50 [ 706.871027] do_syscall_64+0x33/0x40 [ 706.871334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 706.871751] RIP: 0033:0x7fbb7f0c5b19 [ 706.872062] 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 [ 706.873533] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 706.874156] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 706.874735] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 706.875310] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 706.875885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 706.876459] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 706.884887] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:39:49 executing program 2: 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, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_complete(r1) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @private=0xa010102}, 0x1, 0x3, 0x3}}, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x9, 0x294}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:40:03 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) getsockopt$inet_pktinfo(r3, 0x0, 0x4, 0x0, &(0x7f00000001c0)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0x5) shutdown(0xffffffffffffffff, 0x1) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f00000000c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) fsetxattr$security_capability(r1, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r4}, 0x18, 0x0) kcmp(0x0, 0x0, 0x1, r0, r0) r5 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) r6 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x6003, @fd_index=0x8, 0xa075, 0x0, 0x0, 0x2, 0x1}, 0x40001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x6, 0x0, 0x0, 0x7, 0x0, 0x0, {0x0, 0x0, r6}}, 0x3) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_dev$tty1(0xc, 0x4, 0x1) 21:40:03 executing program 6: socketpair(0xa, 0x1, 0x40, &(0x7f0000001440)={0xffffffffffffffff}) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x40010, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x10010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r0, 0xfffffffffffffff9, 0x0, 0x0, 0x2, 0x1}, 0xfff) 21:40:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r3]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) syz_open_dev$vcsa(&(0x7f00000003c0), 0x100000001, 0x88500) 21:40:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000c0, 0x87) r1 = semget$private(0x0, 0x6, 0x0) r2 = dup2(r0, r0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x8, 0x1, 0x80, 0x8, 0x0, 0x4, 0x138100, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xbd1, 0x2, @perf_config_ext={0x5, 0x9}, 0x8880, 0x0, 0x87, 0x4, 0x1, 0x9e, 0x5, 0x0, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0xb, r2, 0x0) semop(r1, &(0x7f00000000c0)=[{0x0, 0x8000}], 0x1) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000000)=""/109) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:40:03 executing program 5: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000019c0)={0x2, 0xffffffffffffffff}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) rmdir(&(0x7f0000000280)='./file1/file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001a00)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="04000000000000002e2f66696c65312f66696c65302f66696c6530009b7e55837b42c0d58b406d0c1739e90afa586e44f2194b77e064533c15dc6c6e1c86e0a20655580993ba"]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffc}}, './file1/file0\x00'}) sendfile(r0, r2, 0x0, 0x100000001) 21:40:03 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x36b50a2788888951, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(0xffffffffffffffff, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r2 = 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) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) fcntl$setflags(r2, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000140)={0x1, 0x965, 0x400}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x6) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r4) fcntl$dupfd(0xffffffffffffffff, 0x406, r4) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) unshare(0x4a060400) 21:40:03 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 72) 21:40:03 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x80]}, 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000100)="181c5afc2bc795b0ad0f06b54fe68524a5673ae553744c2ce7161e919075cf0f9678b981fa6bed06aa7a55ae9960d7ed5048d7e264a460d5d3f5a3e1d382c534303ab05d80ab12609d86dd06b60a", 0x4e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050a00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7, "c9124b8830a8f2"}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 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_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r7, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080020eaee808f098573c10c00000000003664b67baf7d2d979562db57af"], 0x1c}}, 0x0) [ 721.275794] FAULT_INJECTION: forcing a failure. [ 721.275794] name failslab, interval 1, probability 0, space 0, times 0 [ 721.277285] CPU: 0 PID: 6743 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 721.278149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 721.279196] Call Trace: [ 721.279539] dump_stack+0x107/0x167 [ 721.279999] should_fail.cold+0x5/0xa [ 721.280496] ? create_object.isra.0+0x3a/0xa20 [ 721.281104] should_failslab+0x5/0x20 [ 721.281596] kmem_cache_alloc+0x5b/0x310 [ 721.282126] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 721.282892] create_object.isra.0+0x3a/0xa20 [ 721.283469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 721.284129] kmem_cache_alloc+0x159/0x310 [ 721.284667] ptlock_alloc+0x1d/0x70 [ 721.285155] pte_alloc_one+0x68/0x1a0 [ 721.285646] __pte_alloc+0x1d/0x330 [ 721.286137] copy_page_range+0x1b62/0x3810 [ 721.286679] ? SOFTIRQ_verbose+0x10/0x10 [ 721.287205] ? lock_chain_count+0x20/0x20 [ 721.287772] ? up_write+0x191/0x550 [ 721.288256] ? vm_iomap_memory+0x190/0x190 [ 721.288816] ? downgrade_write+0x3a0/0x3a0 [ 721.289370] ? anon_vma_interval_tree_insert+0x277/0x450 [ 721.290072] ? __vma_link_rb+0x540/0x700 [ 721.290606] copy_process+0x759b/0x7800 [ 721.291171] ? __cleanup_sighand+0xb0/0xb0 [ 721.291719] ? lock_acquire+0x197/0x470 [ 721.292242] ? find_held_lock+0x2c/0x110 [ 721.292776] kernel_clone+0xe7/0x980 [ 721.293269] ? lock_downgrade+0x6d0/0x6d0 [ 721.293800] ? find_held_lock+0x2c/0x110 [ 721.294326] ? create_io_thread+0xf0/0xf0 [ 721.294870] ? ksys_write+0x12d/0x260 [ 721.295377] ? __mutex_unlock_slowpath+0xe1/0x600 [ 721.296004] __do_sys_fork+0x8a/0xc0 [ 721.296486] ? kernel_thread+0xf0/0xf0 [ 721.297015] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 721.297691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 721.298357] ? trace_hardirqs_on+0x5b/0x180 [ 721.298921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 721.299573] do_syscall_64+0x33/0x40 [ 721.300057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 721.300717] RIP: 0033:0x7fbb7f0c5b19 [ 721.301235] 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 [ 721.303569] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 721.304542] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 721.305450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 721.306356] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 721.307260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 721.308167] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 721.363288] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 721.435698] cgroup2: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿ' [ 721.563145] tmpfs: Unknown parameter 'ÿÿÿÿ' 21:40:18 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}], 0x0, &(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)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) chown(&(0x7f0000000500)='./file1\x00', r3, r4) r5 = 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) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r6, 0x0, 0x5, &(0x7f00000003c0)={0x4, {{0x2, 0x0, @multicast2}}, {{0x2, 0x4e23, @empty}}}, 0x108) setsockopt$inet_group_source_req(r6, 0x0, 0x0, &(0x7f0000000100)={0x5618, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}, {{0x2, 0x0, @broadcast}}}, 0x108) ioctl$FIGETBSZ(r6, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r5) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r7, 0xffff) sendfile(r0, r1, 0x0, 0x20d314) 21:40:18 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18}, '\x00'}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x81, 0x1f, 0x3f, 0x4, 0x0, 0xffff, 0x1, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000180), 0xf}, 0x2, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x8000, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xe, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x169) unshare(0x42000000) 21:40:18 executing program 4: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000a00)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000400)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb\xe5m\"\xaa\x98\xabx]\xcc\xea3\xe2\xdeQ\x1fs\xdb\xd6`\x17\xf5\xd5\x05\xa9\x9b5C\fl\r}\x83<\xab\xbc\x1a\xe6\xf3\x10\x1c\xda\xbc\xbf\xde\xe9{\x15{\xebc\xdcm&pI\xed\x8d@\x1b\xb0\xd3\x92M\v\x8a\x06\xa9Dh\xd5p\x17\xb7\x11\xe6\xa2\xf8F\xe7\x16\xb9\xdcmYXd\'\x8f\x05D\xa8\x96\x84\xfc%\xaaA\xbf\x11\xa3#.\xa8\x17\xf7yI\xe4\xd1\x9a(p#\xdb\x7f_P`y\x8f\xee\xc4\x9c\xb6+m\\ZC\f\xe7/\xc0[\xa3;\xbd\'\xe5\xe8Q\f\xdfv\xc5\xf1\xe63\xbe\xf0\xc8\x1c^6\x8b\x04\xe6\xc7\xb6\xedIu', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*H\xc2\xb4\x89\xbf@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x10p\x031\xb1/b_mq\x96\xccc\xa7\xbb\x94T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(\xf0\xa4\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000500)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000240)='[*\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 21:40:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 73) 21:40:18 executing program 3: sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000033c0)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003380)={&(0x7f0000003300)={0x58, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '.}%\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) prlimit64(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x0, 0xffffffffffffc971}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/142, 0x8e}], 0x3, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/54, 0x36}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f00000004c0)=""/225, 0xe1}], 0x4, &(0x7f0000000600)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000001c80)=[{&(0x7f00000007c0)=""/197, 0xc5}, {&(0x7f00000008c0)=""/235, 0xeb}, {&(0x7f00000009c0)=""/224, 0xe0}, {&(0x7f0000000ac0)=""/63, 0x3f}, {&(0x7f0000000b00)=""/166, 0xa6}, {&(0x7f0000000bc0)=""/147, 0x93}, {&(0x7f0000000c80)=""/4096, 0x1000}], 0x7}}, {{&(0x7f0000001d00), 0x6e, &(0x7f0000003080)=[{&(0x7f0000001d80)=""/23, 0x17}, {&(0x7f0000001dc0)=""/245, 0xf5}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/19, 0x13}, {&(0x7f0000002f00)=""/220, 0xdc}, {&(0x7f0000003000)=""/93, 0x5d}], 0x6, &(0x7f0000003100)=[@cred={{0x1c}}], 0x20}}], 0x4, 0x60000100, &(0x7f0000003240)={0x77359400}) prlimit64(r0, 0x8, 0x0, &(0x7f0000003280)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:40:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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, 0x1, @perf_bp={0x0, 0xffffffff810013a0}}, 0x0, 0x0, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000480)}, {0x0}, {&(0x7f00000005c0)=""/29, 0x1d}], 0x3, 0x20, 0x1000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000000)) syz_io_uring_setup(0x6b9b, &(0x7f0000000080)={0x0, 0x2feb, 0x0, 0x3, 0x339, 0x0, r1}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 21:40:18 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x20) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYBLOB], 0xfdef) io_destroy(0x0) r2 = dup(0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x14a8}, 0x1, 0x0, 0x0, 0x44880}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280200001a000100000000000000000000000000000000000000fffffffffffffe8000000000000000000000000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x228}}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x2, 0x7, 0x4, 0x0, 0x48, 0x100c0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0x6}, 0x8b0, 0x40000004, 0x9, 0x8, 0xffffffffffffffff, 0x449, 0x4, 0x0, 0x9, 0x0, 0xb7}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2200, 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, 0xc94, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x0, 0x8000008000) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x6628, &(0x7f0000000040)) faccessat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x1200) [ 736.350169] FAULT_INJECTION: forcing a failure. [ 736.350169] name failslab, interval 1, probability 0, space 0, times 0 [ 736.352483] CPU: 0 PID: 6776 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 736.353838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.355465] Call Trace: [ 736.355992] dump_stack+0x107/0x167 [ 736.356719] should_fail.cold+0x5/0xa [ 736.357482] ? vm_area_dup+0x78/0x290 [ 736.358243] should_failslab+0x5/0x20 [ 736.358996] kmem_cache_alloc+0x5b/0x310 [ 736.359798] ? lock_downgrade+0x6d0/0x6d0 [ 736.360623] vm_area_dup+0x78/0x290 [ 736.361367] ? _cond_resched+0x12/0x80 [ 736.362126] ? copy_page_range+0x24e9/0x3810 [ 736.363023] ? vm_area_alloc+0x110/0x110 [ 736.363810] ? up_write+0x191/0x550 [ 736.364522] ? vm_iomap_memory+0x190/0x190 [ 736.365343] ? downgrade_write+0x3a0/0x3a0 [ 736.366164] ? anon_vma_interval_tree_insert+0x277/0x450 [ 736.367201] ? __vma_link_rb+0x540/0x700 [ 736.368002] copy_process+0x291b/0x7800 [ 736.368811] ? __cleanup_sighand+0xb0/0xb0 [ 736.369651] ? lock_acquire+0x197/0x470 [ 736.370426] ? find_held_lock+0x2c/0x110 [ 736.371225] kernel_clone+0xe7/0x980 [ 736.371945] ? lock_downgrade+0x6d0/0x6d0 [ 736.372754] ? find_held_lock+0x2c/0x110 [ 736.373546] ? create_io_thread+0xf0/0xf0 [ 736.374353] ? ksys_write+0x12d/0x260 [ 736.375101] ? __mutex_unlock_slowpath+0xe1/0x600 [ 736.376056] __do_sys_fork+0x8a/0xc0 [ 736.376774] ? kernel_thread+0xf0/0xf0 [ 736.377555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 736.378562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.379571] ? trace_hardirqs_on+0x5b/0x180 [ 736.380408] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.381411] do_syscall_64+0x33/0x40 [ 736.382129] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 736.383128] RIP: 0033:0x7fbb7f0c5b19 [ 736.383845] 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 [ 736.387383] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 736.388847] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 736.390210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 736.391354] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.392503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 736.393644] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:40:18 executing program 6: r0 = syz_io_uring_setup(0x3a79, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0x72) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 736.415427] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 736.426193] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.5'. [ 736.429031] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 21:40:19 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 74) 21:40:19 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x8001, 0x8000}, &(0x7f0000000040)) [ 736.554459] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.5'. [ 736.632698] FAULT_INJECTION: forcing a failure. [ 736.632698] name failslab, interval 1, probability 0, space 0, times 0 [ 736.634722] CPU: 1 PID: 6802 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 736.635716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.636922] Call Trace: [ 736.637327] dump_stack+0x107/0x167 [ 736.637864] should_fail.cold+0x5/0xa [ 736.638430] ? create_object.isra.0+0x3a/0xa20 [ 736.639102] should_failslab+0x5/0x20 [ 736.639661] kmem_cache_alloc+0x5b/0x310 [ 736.640268] create_object.isra.0+0x3a/0xa20 [ 736.640915] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 736.641670] kmem_cache_alloc+0x159/0x310 [ 736.642292] vm_area_dup+0x78/0x290 [ 736.642842] ? _cond_resched+0x12/0x80 [ 736.643420] ? copy_page_range+0x24e9/0x3810 [ 736.644106] ? vm_area_alloc+0x110/0x110 [ 736.644708] ? up_write+0x191/0x550 [ 736.645260] ? vm_iomap_memory+0x190/0x190 [ 736.645887] ? downgrade_write+0x3a0/0x3a0 [ 736.646515] ? anon_vma_interval_tree_insert+0x277/0x450 [ 736.647312] ? __vma_link_rb+0x540/0x700 [ 736.647917] copy_process+0x291b/0x7800 [ 736.648546] ? __cleanup_sighand+0xb0/0xb0 [ 736.649205] ? find_held_lock+0x2c/0x110 [ 736.649806] kernel_clone+0xe7/0x980 [ 736.650362] ? lock_downgrade+0x6d0/0x6d0 [ 736.650967] ? find_held_lock+0x2c/0x110 [ 736.651562] ? create_io_thread+0xf0/0xf0 [ 736.652175] ? ksys_write+0x12d/0x260 [ 736.652745] ? __mutex_unlock_slowpath+0xe1/0x600 [ 736.653474] __do_sys_fork+0x8a/0xc0 [ 736.654029] ? kernel_thread+0xf0/0xf0 [ 736.654632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 736.655401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.656155] ? trace_hardirqs_on+0x5b/0x180 [ 736.656792] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.657557] do_syscall_64+0x33/0x40 [ 736.658108] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 736.658858] RIP: 0033:0x7fbb7f0c5b19 [ 736.659405] 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 [ 736.662092] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 736.663207] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 736.664242] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 736.665298] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 736.666341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 736.667379] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:40:19 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x37, 0x38, 0x0, 0x4, 0x0, 0x4, 0x10, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x644, 0x2, 0x1, 0x5, 0x71d5, 0x7, 0x3, 0x0, 0x6a62, 0x0, 0x4}, r1, 0x4, 0xffffffffffffffff, 0xb) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 21:40:19 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) clone3(&(0x7f0000000200)={0x20040000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x3a}, &(0x7f00000000c0)=""/140, 0x8c, &(0x7f0000000180)=""/59, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x5}, 0x58) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x2, &(0x7f0000000300)={0x408000, 0x1}, &(0x7f0000000280)) 21:40:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_SELECT_SPEED(r0, 0x5322, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r1, &(0x7f0000000900)=[{{&(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="6dfe", 0x2}], 0x1}}, {{&(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000440)="79e4", 0x2}], 0x1, &(0x7f0000000800)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) 21:40:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = dup(r0) pidfd_send_signal(r1, 0x0, &(0x7f0000000040)={0xb, 0x5, 0x2000000}, 0x0) r2 = syz_io_uring_setup(0x15c, &(0x7f0000000480)={0x0, 0x349c, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000440)) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x2, 0x0, 0xc}, 0x20) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x1) syz_io_uring_setup(0x5b7e, &(0x7f0000000380)={0x0, 0xd819, 0x0, 0x2, 0x4e, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000400)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x5}, 0x3) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300), 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x0) 21:40:19 executing program 4: ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0x31, r0) keyctl$search(0xa, r0, &(0x7f0000001880)='dns_resolver\x00', &(0x7f00000018c0)={'syz', 0x2}, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="6d706f0300000000000000000b"]) r5 = openat$incfs(r3, &(0x7f0000000140)='.pending_reads\x00', 0x101040, 0x55) recvfrom$inet(r5, &(0x7f0000000180)=""/14, 0xe, 0x40000000, &(0x7f00000001c0)={0x2, 0x4e21, @private=0xa010102}, 0x10) r6 = openat(r4, &(0x7f0000000100)='./file1\x00', 0x282302, 0x0) write$P9_RWSTAT(r6, &(0x7f0000000280)={0x7}, 0x7) sendfile(r6, r1, &(0x7f0000000080)=0xf2e1, 0x8c74) r7 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) r8 = openat(r7, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) write$P9_RWSTAT(r8, &(0x7f0000000280)={0x7}, 0x7) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000000200)=@generic={0x3, 0xffff, 0xbb1}) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004a001107007f00000000000000000200"], 0x14}}, 0x0) keyctl$revoke(0x3, 0x0) [ 736.908433] tmpfs: Unknown parameter 'mpo' [ 736.946028] tmpfs: Unknown parameter 'mpo' [ 738.563828] Bluetooth: hci7: command 0x0405 tx timeout 21:40:38 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 75) 21:40:38 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) lseek(r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x20) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, 0x0) openat(0xffffffffffffffff, 0x0, 0x1a340, 0x100) renameat2(r4, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x9) r5 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, 0x0) r6 = openat(r5, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r1, r6, 0x0, 0x100000001) 21:40:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bea1477dddbdf2504000000143149000600fe880000000000000000000000a1939e81d733d8c44b50acb0318465247c8944593d6cd806b544a37a14a22a3a87e96b7546b2bd7ef75b1acecdf392a6792e2aba65d73e6f59bb3672e1ff38481c08c234497222a296515c82b05897e95280ab356d113326b48407052b68d7412ed9aac9ea4193b55ad5dec07bd27510e29c100000"], 0x28}}, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x800) statx(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f00000001c0)) r3 = dup2(r2, 0xffffffffffffffff) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="06000000000000002e2f66696c653000"]) 21:40:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x20) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_setup(0x7, &(0x7f0000000540)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x50c00, 0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0xfeff, r0, &(0x7f0000000b40)="5bc180e9a8f2497fec60a4e6bd737100f6085670237359c34fcc50098c0c3cc6bc55f875f3630f6aca845f8c84269514180f5dc312a59101f69eaed151ea65352e10fcdf7b79c2045e952aee1c4ea556e3e390cdf4b2c0207619024f28b0fedec62e5e495f75513cfa03d2384df737ca4b4281f64bfeb053c3dee4b1d266fbce8c0d56d7dac828e02ad9780396d363d0f238b7", 0x93, 0xaa, 0x0, 0x3, r2}]) r3 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x4) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) write$binfmt_elf64(r4, &(0x7f0000000ec0)=ANY=[@ANYRESHEX, @ANYBLOB="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"], 0xfdef) io_destroy(0x0) io_submit(0x0, 0x8, &(0x7f0000000b00)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000180)="65b9c64a7043c043b63383f2e3270ec70232263426d582f951a4", 0x1a, 0x5, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x9, 0xffffffffffffffff, &(0x7f0000000400)="afa63b38e777a1dd7a1d7efdf2bd2b9670d10198c3599bb380d0b0c5e219410dcdcd310f4417c66893fe8308bcaf2ec2cbbeca6d466510639bb09f01cf35b0d278b030eb6fec2fe2a5a32f266712392759e07356cdcd2520896d2f58f43c51c9cf6814f53930fca6d0dc52b726c38d65d69d09621a414320f5fc1f0d5a4885cd940c59d87b671502651884a9f9e9492421f395c0fbae6314b0e7b2b6b5cda7a3e55a64ad3c76a557feca953b1cb6e5e80f2efa10a89cd07eae215ae266ec128b41b1301420e952565430d1729efe194bbc6ea3", 0xd3, 0xe6c1, 0x0, 0x1, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000540)="112dbcb3e8fc37b49c65ece4420594f6d9ac675be5d56cefb956a177dbae5463de3993472662ea404647047bb3c5f0b8c890b09272c9260433eedaf16fa4480961ad4a07eee67a4b3239f9be1af879ab39b5ea910c9accc6375e38e7ee1c38a06eda3c5c7dabc4527e14ff856a2039a622beec303ed3d20b86255c4dcea20cc8d6d57e96c3b73dcd32716f385688d3d3ad65b62a93d4d73e5aee7a343f0e51396a1134ee7cf7f31dc65bafb691808fdc75de377dc08bcb6985a118f7c6f27cd7ff610cdd7e7bd5b933", 0xc9, 0x1000, 0x0, 0x2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x1, r5, &(0x7f0000000680)="ab20a48cef279debac497ac301c378045a55e94b6b3f562ec673585024b81b4e4e00645f760dbed3c884bb07cc7b5ae72dd492770ded4fb3938260fc9d3cf7b260fb257a3d4187ecc80bddcd0921a88f35efb895b2487aebec6829dda58fc7a4318722dcbb2af44f816c1d1374fcddca7b3cd29e4520b3a96c0cb67726e3b84c64e4fbf5dee1a1ca584b4a6de63d86daeeee1276a18b452908abbc02f2c6e20dd62f2006acde777250c6", 0xaa, 0x80, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x5, 0x7f, r3, &(0x7f0000000780)="9ea77a238bd3944f7f95c9027e16ee0de80076198a3020a3404c35cbd804a84ecfb34b9959fbce97d6535fcd5ca4dd5dce21bfec88b21a943a6db4303ec355e74e075f7b2951a4b6e682dd7beaba727618cb2da9f15a098737648eab0c5b2314e55662abd1353a3ad20e01d58998540a3d4be08c29cb89480e8bc399edd07f7d1096f006dce1848864a0bf8b9ff1fd44958a02d36ab38f611a7845bf69a9", 0x9e, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x7ff, r5, &(0x7f00000008c0)="828e67cfc159fe8f115b68c53298fa8c809945771dfb949d3f6eca2e8072b330e988e39b0a45da1325133afa3e7e00", 0x2f, 0x8, 0x0, 0x1}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000940)="f7f8abc8676cc248246b2052a4", 0xd, 0x1, 0x0, 0x2}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0xfffe, 0xffffffffffffffff, &(0x7f00000009c0)="71181574ea670018ea84e5035cbbf6de773ea27dfa02b8b7d43c3b632889007ac1781e9062e18c0265ce1822c0410f8c20a3f7d81fa3b75e78b68b679678f2ebd99abc941a24a430c7e232d0244ae13c96f97e02b1e588bf6a3bd278a67b9da4532a3f63f3d24f76ce61466bdab975a851eb2149522e7dc9e2dd6f4dff6c6811abf3ffdeed67163afa964fdad728df377dff465ec4865f277c6958845be30d603bf1f5ddf7b3b7284bb8f388917db869602d4f694f17922abc24d25b4d8792be79fd19", 0xc3, 0x7ff, 0x0, 0x2}]) socket$nl_xfrm(0x10, 0x3, 0x6) fallocate(0xffffffffffffffff, 0x0, 0x80000001, 0x100000000) epoll_create(0x6) syz_open_dev$vcsn(&(0x7f0000000100), 0x389e1876, 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, 0x40, 0x4, @perf_config_ext, 0x802}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x4000, 0x600, &(0x7f0000000c00)) fallocate(r4, 0x3, 0x0, 0x8000008000) 21:40:38 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0xf, &(0x7f0000000000)={0x3, 0x6}, &(0x7f0000000040)) prlimit64(0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x2, 0x0, &(0x7f0000000140)) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) prlimit64(r1, 0x7, &(0x7f0000000080)={0x400, 0x1}, &(0x7f00000000c0)) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) prlimit64(r2, 0xd, 0x0, 0x0) 21:40:38 executing program 5: timer_create(0x5, &(0x7f0000000200)={0x0, 0x32, 0x2, @thr={&(0x7f0000000000)="e395d99606ae6abb7ac8bc967f87c547408e7178fd7a7c109d8b832786b1a3f3e0965660104fb4adb1d89d13c2f00618ad133b04dc247363e333877c966543d9c7053c09f8d34cefb5168ca731fb3c4dea2d081d88b6933f7dbc923ac34f52735da169f57714e83327ede1b3e6bab548354ce556ca7b03cb3b42c4451f33b879548a3191937dc5c26a76306b8fefec133e522a22591ca0effc5fe0536e7134b3b4ed8ee4b160473728d33b32f740b615a302649933f53fadb11bd87d0f61a352f8874f3ff5aa49b3782bc5047e4942b7e75cb46706582d580ad0db6ac1f9e465cd028aefa0d22125", &(0x7f0000000100)="b1675089a1837f483496de4b2466eab8a8276dbb17c2a25b58c12a15436a1dff58b259233fa834dc83936bb90dce53ecd6f9ce1a699293b9744d700da909fe6483c83bb3885f2012e7bfc6e5487cd1e2d11ba9050cf5a8da0f499fb025023b397ad42bfdbe5d10ade83baf72509263d82568c0643b100cb0461a575f429c4747cbe8bafc90c91dbeecfcb15a07acb61a1fa18f3ccfb44b095dfbc1b0930d54ce6e1901893f1c96ad414611a1857c45869eac064e425f56ae5ee3d412c9c66da4ccd481e1139768da3efeba0d232c8abe59a5481d4a568a65bd6f8716daf54d7f0bfebb7be880c716"}}, &(0x7f0000000240)) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x8, 0x81, 0x2, 0xdd, 0x0, 0xffffffffffff70dd, 0x1682, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x7fff, 0x100}, 0x40, 0x7ff, 0x800, 0x7, 0xea4, 0x0, 0xfff9, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x9) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000001900)={{r1}}) 21:40:38 executing program 0: flock(0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x52, 0x101}, 0x14}}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x1000) r4 = 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) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r5, r4, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)=ANY=[@ANYRES16=r3, @ANYRES32=r5, @ANYRESOCT]) recvmmsg$unix(r0, &(0x7f0000005980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000300)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b", 0x55, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="02000000030000", 0x7, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) 21:40:38 executing program 6: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r2 = 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) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c40)={0x1b9c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x4e}}}}, [@NL80211_ATTR_NAN_FUNC={0x14c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x1f}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SRF={0x128, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x4c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x64, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x2}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}]}, @NL80211_NAN_SRF_BF={0x0, 0x2, "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"}]}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x0, 0xd, 0x0, 0x1, [{0x0, 0x0, "cd7d5c83179fd2cb6e05a531be7ebca85c32b8"}, {0x0, 0x0, "03b3a53e46de8f12ff24236c7faae4b8796e549dad5398fbe6f44fb2d7de1bad96625decafa66b58f95bf07e486e0aaf864261c75736368af850ce1881392717a8a08682d4ad2530aea4ebcd315019b483dcc24186ad47b9b7f54a"}, {0x0, 0x0, "21158de71050080fd60276ecdfc842367358cd9464aaa32c59bab36af22a931a207a351e42fd87566afffa92aa9de0910dea2f02bddef2e14ceaf4a88706553b4f3efc02e08709ad1c1cce35d082a6f7dd7513c8f030ddeb0aacc59a17a0ed565bbf76874f10f3a84cee465659feaab959bd29"}, {0x0, 0x0, "983bf29674645ea210228cb07bbf8cf289e6c727cc691f16e85067824a"}, {0x0, 0x0, "0e678f8e32a17a62fd64738c29d6be3388c25323bff7c09f92b143345999b59877c26c8ee3f78b1e57bb3d6262e9fbab2648f7e4cec99a66df60f3875fd34bb3815336b8979a46462bed17cf143b8d8e27b49005c1ad0e56e428ed6f00300d8792ea285ca4db8ea4778c616c18d927552baa7e789710ea84d6d0ff546d797069fa3c5c2b07dff4370ecba07f9da6daf436ebcb1063d456906d6d9ff40ec6ce64b6a118f3f43baa2910092ede3bb6962d0bfcb7d73e82a03deffb21355f0e556508ddc9e078ab8e34f49e0fbecc3436cd04619321d794070d4825d2f5022382a695f5ec7ed9f9a1901cd4c94bfffcfed868e5ddf842919d7c"}, {0x0, 0x0, "3e7095ef0bdff6ba608c9bfd2cb3f13a01842a8814bd47cd2f18b0e48c8f"}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x3c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_TYPE={0x5}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0xe6}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x1}, @NL80211_NAN_FUNC_SERVICE_ID={0xfffffffffffffdf9, 0x2, "20ff7f0000e9"}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x30}]}, @NL80211_ATTR_NAN_FUNC={0x1610, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x66}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x26}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x6}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x15e0, 0xd, 0x0, 0x1, [{0x27, 0x0, "b43565bc1efe4c1f3f463a4fc9be66d707679262e2ca23d2535c99f534bb555507a65b"}, {0x45, 0x0, "67a79d862a413ed3bcb4034487ed4ff50224974caaa0d472efb5002e80ec0a97436382a274f01e05a1a6ab36979f36d933cce6f5248d100c418f4e4c27d27064be"}, {0xee, 0x0, "6abae2e7a6298b9e1283e062c2858b088d78893a71c62fc06ae7c7ff684e803ffd01cdff70e943bf14f3aeb1679ade2d659b968f272e31673bc388810e1394cc6daa900f4218f9273945678fa2442db98e0f0934da62c159bd03fa47312b18e440c63c316434d596c1ceaaa9c1ebf9a652a44db7be1c7aed5643b0dd0b6cc4e3f6a5acccd3ed8fe7fb8a08b23e9eb7c1f4e24dd1c54147a5e678b38684e96a5db1e38f361f8814e8c58f24eedf08ac870bdf82791eb77a67a9f5682646da693bd268f9160c7243757d366ac9940e7d3a239bb82301d956f429c7e322d51140c5fb3c0e8d20c259b91089"}, {0x6c, 0x0, "bedf50ad339dec33f81d417501f6d442ab63fe23ab44e91f39a3e7df6ebf9f1173ae9edf6e5846a16afa0c6509c66311cc53772784c28cd3f3ca59fe91da3d568bf5cca5c8c1f43dfd03b774a21c2fa9a9ca19e5accea54fec5c40f372c77272d71bf2c3999b9ed2"}, {0x4c, 0x0, "2ec47464cacd8eaaa7d5b20f75f9d017c590bc162cb38cb2e200388e6c864a311dd34965a07636a68a5163a911211fe5a46e7fedc6adf4c4341391862cbd5eb1cdbd544262d39241"}, {0xbf, 0x0, "6396d9c63942c9e1c0101ffadec9ae9bcd9992bb5006925b407509be85ce5085223fcbda1b2807802573df889b383574b86e8c4410be105ce9e85bb93e2021d93e29c3051250f1e8af72bd493ec0a5d950d02480b620ce14e6f70843db983f61551aec6f42e48c713b89a929c963ce7a0a8f7df4e9e150466b53e3b2df34f15ffd30fc557104e63f422c28b24278de8a0ebc80344f2d7490977351fe599373d736835a9840bcb9b50ca834f9f678c0511aa7d25e005ddd92fdd96a"}, {0x36, 0x0, "dd4a5dceb9cd01dd5408ff70d7951df63df8386546cfba18fab2fd9c25c04c811b37b2ccfc01af0036055dd5bcb99f6c9aa3"}, {0x1004, 0x0, 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[@NL80211_NAN_FUNC_TX_MATCH_FILTER={0x2ec, 0xe, 0x0, 0x1, [{0xea, 0x0, "25d19ec6ab32b7fb0c95aa5ada0ea9e06b8d9882d74f96bc3cc70f479f49293eb607af7c7b6569ed0a08e438ad91a5df5ff6b116789b469f3e0c45f6e129b59f8d3e2d987c83f75c3548bc9e148a8f828ae786de2b4e1a05ae134e67065983bfd74c82f22928a82ead18e6825e63325d915af6e5fddb790cbe51710d7b9ea00ff6aed724047d5503f15a204297ca21248137f86e6e45d0530b89f96b8a81eaa923449fe587ba308a57aeb57fd24a59c50169cd76454d12c6dd16b60981f1dd572fa85c69045ea73b5225fe3e85da765414f8e5a81a49ca2b4d20183dbec065d6d77a0ecfba57"}, {0x7f, 0x0, "48d6db1a3001cb9de4be3340cc2b14a31173e9be13b81f2e4453bfcd892d519f191bbb8b1e5dee0c4168c774a8fef91b1948144a98a0b42c012010a64929c1046cf656285bc8db6b59ea877d8cc0bb644d1cfd487321fb86ed86273d7b48f2d1c20c0640fc98655dfd6a771d6e91d16f7c0ad05cf9b683c67ab50c"}, {0x73, 0x0, "6aff46ff00b37eb59f18c4b5568e94c39406160412c01e943290b37280139fae6cf9ecbbe0d4d5e4a0b4f3199d14f174a60f762354d4d453225ea5179a9617d9665a5393d2f21bdc8c4bc61442815e20e94b9a78e4112d55ff143b9d973fdc88f43dded0ecbb2446afbca4a052a31e"}, {0x66, 0x0, "205150def9bac22b0eb354a00418adbf94628cbe2a7639cc3c1a015bc6a95b0c4fc9b6169739c7bb0f17c51c01240fdb35ebe22e32f2ca862bb22524db59f95311c0fe47e38214ec1119cfaf89ba4a0f281aafb97bbfcf20980092e27d17869eae06"}, {0xa0, 0x0, "0ec7ecc7ab1319213f0ac7c667fb837b0e63df3cb36e6a17ed66ce372c092f21732a033c2c4a8bb3b1c8874e069dc94cc9628a9a360fb42885b60862fa310582b1c05f72cd7025acf5640872340dcdd752b18c59958f95af8c481f026d6123ab4f4ee5d08f89319ef8ad3c5ab27e7179aac6aee57ee0bfdd126b1f740d05b5f4f5c15b67e07e4c7df70a3e081352db8d475be9b0e90492deedc79b93"}]}, @NL80211_NAN_FUNC_SERVICE_INFO={0xd4, 0xb, "a6fd4746f3376102512c98f34ef9aa6a4115f232df15b9480105f5ec9f823be1edb7f9912971963cf550f3e551d305a566463461ac1636efefcf598a9e1ceaf75691c1ac965cd00953bdff8aebb4694d3bc17fdbf9920a1e5ad851220da7dc5b58f56fb1511be4cbbfcfb1e856082102de7a7c0b88f8697e8fe5ea09d29cb4d36d44ae940f164834301161e95657afce0ac1b60bbb3f6f5b3a30a8d09eeb320d75c4b61c8bc1c09085db63ae5293234326c46ffc3bd742b9d43169ebc1ba4fc62ec5cb7a7dba545f014c5edc1872fb43"}]}, @NL80211_ATTR_NAN_FUNC={0x20, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x8}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x3}]}]}, 0x1b9c}, 0x1, 0x0, 0x0, 0x40015}, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)={0x63c, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x8, 0xcd, [0x7ff, 0xfffb]}, @NL80211_ATTR_FRAME={0x61b, 0x33, @beacon={@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x3}, @broadcast, @device_b, @from_mac=@device_b, {0x3, 0x9}}, @ver_80211n={0x0, 0x520, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0x1ff, @random, 0x400, @val={0x0, 0x6, @default_ap_ssid}, @val, @val={0x3, 0x1, 0x68}, @val={0x4, 0x6, {0xff, 0x1, 0x8, 0x1000}}, @val={0x6, 0x2, 0x1f}, @void, @val={0x25, 0x3, {0x1, 0x95, 0x9}}, @void, @val={0x3c, 0x4, {0x0, 0x2, 0xb8, 0x1f}}, @val={0x2d, 0x1a, {0x400, 0x3, 0x7, 0x0, {0x7, 0x7, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xce, 0xff}}, @val={0x72, 0x6}, @void, @void, [{0xdd, 0xfb, "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"}, {0xdd, 0xf4, "b6eea66cb70dfe8fb2a3152889171614cef3a3f9d132be883ea2445ac3e2b998c46fb3e9daad062aa7ec66db5ad3b575d3d0d4f2e24b7891d6556dc9d13285b0fc851064a94a2058da78bbf976f267c1dd39d7649c42a3a2a92c2809ea75af68cc3d47bcd8c89b346c5db5f45794263613e7de66b2677cd5fdb9ea4314a5b42f86b747d133ee38da6c68af49afc482a234477e5311db1248eeb911115e3064eb82351257b34f60296fb99bfa3e532245a5dc85bb4b735cfce463ca03e17757a2872e0f3153e3d5cbd3ebfb966a07031ad86a031e1a1074acc06280fb05e60785b2f3e0fd0cddf07383e7162c14d11a1388a7ff63"}, {0xdd, 0x52, "6cac006108025d541e18e0cb2662f5cf986eb630fe4ecf4b88e7b028cd439119ac089981dbb26c4e598300cbfac558ec42c3b8fe1fe0f2db0504e28d0189b2fb1280c6ea9e7cf9880a6f9aa0c120e6f22508"}, {0xdd, 0x53, "cfeada01dba57c34f4cbddac0e73a218da7f6dc0c078ee688c4ed4213887f032ea411e3dfc61cb5a6874d7d86845e3201f352ac254e77aabb8845f0d59f276f6fe5957b6eacc64aa5c3a38f86d91a3feab2294"}, {0xdd, 0x9b, "c6dd0667c57cd378718982824ce5af1ca26bae60209325b9a3122f1e405dd5997bd3b9069bcee872e8b1aa1814c9674da730a1a4690b3f0d037e828b587c237db8d1b49f100a8faccaa787be7c92a0825ca6811c5d09579585072a001a040a70bc4da4d8b462c24e8ee2b2040bd88c07f12be6c847393d74e53216f829358b0d3a3b1318435b52ab766a5df6a189d8a7b2fa21bcd3db10530ed390"}, {0xdd, 0x8c, "c3932001c387609571529938fccc08d2518ef077dcb4c91e1f1015621b8f8790ef81123342f35b8f4f239b2c30f0933bb46471c09a4ad612c47de1b414a4dae2acb04ba6086e9e7ec4cf213df3d5abfe9328d95cf731163562c7bb47288309533cfa300ef57d931270288b1af113e3719b5766621faa0a6ea9fc825bfe31eb1823f7d87a3349958df1daaefb"}, {0xdd, 0xd4, "5445b4002e3b36dc9987d3b5fd575f489a80ae1fdb1fd97fd574ef57b343052e8dc3a2d1caadc7e7ffc4a1be29d7eca9fec7b2da0ff6e145cdc2f390c35a4d45bfe0902c07c101d599c58d526f5a09a793069b39440ebc931a24380a50391a12019f8e2b554b88c404bdd2a77c50647c547cb9a4bfd8122f57c3278022a4aa494d45c3f7068545f40d95d25a9b9650ea20b21cb4536cac4c37d44f0e643166176f40174f55c45c9f6329d1fe4d997e49163c7f5e3718878d9acbc29cc1a6f0aadec53ab1d45803811e45ae6d9e377cdf1a9833e9"}, {0xdd, 0x65, "561ef2e0198b320384e4f9b82e25d9d22aa186134165995fd3a4e989c0f2b1f4cc43f5992e6c9d1d6ee779ef5140ef0b22fed3d4facd30d119a83bbf5fb9b29a43358cfecab457ae153267e5597c1657d1ec6718ed02d5d766ae8e8a7fd8317244bb77352a"}, {0xdd, 0xb, "d1591b6a1d897017756b86"}, {0xdd, 0x94, "e19baa1b595c63e50e5dcfbd0cae3ffd886ed20ee0aeccdae977c7d22728b68ddc9196367f5860e0f45c9353b188792f3accf71cd7d86026db351c87ec482eab23bfae54be02119bde3aa7b75c24b50ca0a1297628a4479b1bb4e589abba81255c5a9ba27c7b52636d08b7f20fa03b5c443b0822beef7a80f3ec639deed9962cf86c8f6e72e53b755bb998f271dee76a6a3f4e30"}]}}]}, 0x63c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) copy_file_range(r2, &(0x7f0000000180)=0x5, r2, &(0x7f00000001c0)=0x6, 0x100, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x3, 0x7f, 0x1, 0x3f}) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000000000070900020073797a30884bc79c5bbb7434c8ec04890000000000000000000000006ec37de1cd4b6502f59efd1db6a3819412eec090299559397f7c8f16c6b4b62d61f35706dbe855877577dbe63dbce8c47dc232e9a422b22780a4852aee8c92cec549d4a5933af7d24cf95e79e9e1c0fcbe793410b5190afbdb010d2dc3ad2f210e2a11360505301958b21e47a737faec4cd3cb8da5fe675181eff321ec6c48226d7fc6d81a6a1a5dd263af844e1da702bfd69593613e62d0"], 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r4, 0x0) r7 = memfd_create(&(0x7f0000000140)='[\x00', 0x4) ioctl$AUTOFS_IOC_READY(r7, 0x9360, 0xbb6) [ 755.515284] FAULT_INJECTION: forcing a failure. [ 755.515284] name failslab, interval 1, probability 0, space 0, times 0 [ 755.517094] CPU: 0 PID: 6845 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 755.518177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.519451] Call Trace: [ 755.519886] dump_stack+0x107/0x167 [ 755.520466] should_fail.cold+0x5/0xa [ 755.521080] ? vm_area_dup+0x78/0x290 [ 755.521661] should_failslab+0x5/0x20 [ 755.522329] kmem_cache_alloc+0x5b/0x310 [ 755.523065] vm_area_dup+0x78/0x290 [ 755.523713] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 755.524541] ? lock_downgrade+0x6d0/0x6d0 [ 755.525280] ? copy_page_range+0x24e9/0x3810 [ 755.526073] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 755.526895] ? avc_has_extended_perms+0xf40/0xf40 [ 755.527746] ? vm_area_alloc+0x110/0x110 [ 755.528480] ? selinux_vm_enough_memory+0x114/0x180 [ 755.529370] ? selinux_sb_statfs+0x250/0x250 [ 755.530154] ? percpu_counter_add_batch+0x8b/0x140 [ 755.531021] ? __vm_enough_memory+0x184/0x360 [ 755.531803] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 755.532704] copy_process+0x291b/0x7800 [ 755.533452] ? __cleanup_sighand+0xb0/0xb0 [ 755.534204] ? lock_acquire+0x197/0x470 [ 755.534910] ? find_held_lock+0x2c/0x110 [ 755.535622] kernel_clone+0xe7/0x980 [ 755.536283] ? lock_downgrade+0x6d0/0x6d0 [ 755.537012] ? find_held_lock+0x2c/0x110 [ 755.537725] ? create_io_thread+0xf0/0xf0 [ 755.538458] ? ksys_write+0x12d/0x260 [ 755.539144] ? __mutex_unlock_slowpath+0xe1/0x600 [ 755.540000] __do_sys_fork+0x8a/0xc0 [ 755.540646] ? kernel_thread+0xf0/0xf0 [ 755.541365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 755.542282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.543180] ? trace_hardirqs_on+0x5b/0x180 [ 755.543939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.544832] do_syscall_64+0x33/0x40 [ 755.545489] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 755.546383] RIP: 0033:0x7fbb7f0c5b19 [ 755.547040] 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 [ 755.550380] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 755.551802] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 755.553130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 755.554463] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 755.555783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 755.557105] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:40:38 executing program 5: 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, 0x4, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x4000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c000000260001010000030000000000000000015e643242ac3f7600dcdb55546acc8635e75ad7e7a188e0a638f63211f93e7bbcc396e9411640503374534c7b1d54af9962c8f4b18ca79c76bd4e22d842a1f1b461bb347954ac0e19d305459988a60364946ab8d50bc59861f2cab6d8b6d4f4c4250973b0ca272aa843255d", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="177f97b28df9c604d70513be1c265d9e4f414e6eb8cb5c785fc2142b071cd78f679ced6fde70e42ed7ee9f02fd46ba3728fdf9a6a43dbab5dc7a6ce2ee35074f16b7cffdc900da5cad75994153a9256371dd99421322df94", @ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=0x0], 0x30}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0xc) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() fork() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) setpgid(0x0, r1) ioprio_get$pid(0x2, r1) [ 755.660636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:40:38 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x4, &(0x7f0000000000)={0x46f, 0x9}, &(0x7f0000000040)) [ 755.719649] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:40:38 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 76) 21:40:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x101000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x50, 0x0, &(0x7f0000000340)) pidfd_send_signal(r0, 0x30, &(0x7f00000005c0)={0x2f, 0x3ff, 0x70}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10000}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 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_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 755.867716] FAULT_INJECTION: forcing a failure. [ 755.867716] name failslab, interval 1, probability 0, space 0, times 0 [ 755.869299] CPU: 1 PID: 6863 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 755.870256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.871273] Call Trace: [ 755.871596] dump_stack+0x107/0x167 [ 755.872019] should_fail.cold+0x5/0xa [ 755.872524] ? create_object.isra.0+0x3a/0xa20 [ 755.873105] should_failslab+0x5/0x20 [ 755.873562] kmem_cache_alloc+0x5b/0x310 [ 755.874083] create_object.isra.0+0x3a/0xa20 [ 755.874638] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 755.875363] kmem_cache_alloc+0x159/0x310 [ 755.875853] vm_area_dup+0x78/0x290 [ 755.876389] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 755.877109] ? lock_downgrade+0x6d0/0x6d0 [ 755.877616] ? lock_chain_count+0x20/0x20 [ 755.878109] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 755.878780] ? avc_has_extended_perms+0xf40/0xf40 [ 755.879345] ? vm_area_alloc+0x110/0x110 [ 755.879826] ? selinux_vm_enough_memory+0x114/0x180 [ 755.880385] ? selinux_sb_statfs+0x250/0x250 [ 755.880908] ? percpu_counter_add_batch+0x8b/0x140 [ 755.881607] ? __vm_enough_memory+0x184/0x360 [ 755.882146] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 755.882777] copy_process+0x291b/0x7800 [ 755.883333] ? __cleanup_sighand+0xb0/0xb0 [ 755.883865] ? lock_acquire+0x197/0x470 [ 755.884492] ? find_held_lock+0x2c/0x110 [ 755.884978] kernel_clone+0xe7/0x980 [ 755.885491] ? lock_downgrade+0x6d0/0x6d0 [ 755.885964] ? find_held_lock+0x2c/0x110 [ 755.886454] ? create_io_thread+0xf0/0xf0 [ 755.887011] ? ksys_write+0x12d/0x260 [ 755.887443] ? __mutex_unlock_slowpath+0xe1/0x600 [ 755.888137] __do_sys_fork+0x8a/0xc0 [ 755.888560] ? kernel_thread+0xf0/0xf0 [ 755.889107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 755.889711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.890530] ? trace_hardirqs_on+0x5b/0x180 [ 755.891035] ? syscall_enter_from_user_mode+0x1d/0x50 [ 755.891703] do_syscall_64+0x33/0x40 [ 755.892126] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 755.892707] RIP: 0033:0x7fbb7f0c5b19 [ 755.893170] 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 [ 755.895435] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 755.896310] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 755.897265] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 755.898223] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 755.899225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 755.900087] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 756.209355] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:40:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) umount2(&(0x7f0000000140)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x8, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) dup3(r2, r0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x84, 0x1, 0x1, 0x1, 0x10000}) 21:40:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = 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) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xc4, 0x3e, 0x218, 0x70bd2a, 0x25dfdbfe, {0x1c}, [@generic='*', @typed={0xc, 0x94, 0x0, 0x0, @u64=0x21d753e2}, @typed={0x8, 0x72, 0x0, 0x0, @u32=0x8001}, @generic="f3b6221c7c822d65b69826ed7c764c3532c0bbe0027bc4f6baebd0ca70", @typed={0x48, 0x28, 0x0, 0x0, @binary="49c45a6757f23e898ac3c9aa15af8e3e92029005fe76f894ca29f8db7c990423ffe931a075e1b97706b2ef741def2b8340fea2ccb8f8f186a86b0e21da4f623382f845e6"}, @typed={0x8, 0x3a, 0x0, 0x0, @fd=r2}, @nested={0xc, 0x4b, 0x0, 0x1, [@typed={0x5, 0x48, 0x0, 0x0, @str='\x00'}]}, @typed={0xc, 0x2d, 0x0, 0x0, @u64=0x3}, @typed={0x14, 0x93, 0x0, 0x0, @ipv6=@mcast1}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008090) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:40:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0xba3a) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x8, 0x0, 0x8000) write$9p(r3, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "1a419af29bd2f1a74fa6b406329e18b7a0575d29cb2689e16da65ddadc26c580dc05829c8fc9d26226e2631de3538b61be7b2f1bb03484008ed5d6250af90146541feb3723086089ce3c954f9d8ade", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5c7) 21:40:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24006304}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x3a8, r1, 0x310, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0x103, 0x45, "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"}, @NL80211_ATTR_TESTDATA={0x21, 0x45, "550ce81de60dddfd5bfd2115df3ea4b26e6f07a6d781c075fce2b5ccdb"}, @NL80211_ATTR_TESTDATA={0xcf, 0x45, "cc6f25f77187d0469ba11cd0f5dee0db42290a62bacfe4b5083d87dc390d35ef851c4b167cccf57650fc097b183ba905c60832bce615f816fa22fd35ea93c7937d6025888075397d6b4197dea7523279a5ccc554f9f044ddd2c3ef91cb635e00b468eeab6180d7ef8decdef4dc26c2d549859fa0d025bfc60751561f2f2b2b89285fc7570687a41850790d62ae1d1df46729ff7ba7a0060a00caf9481163eb1d5f82c7407cccc471e57da72fbe5b52a1ab38c59ad091e7b9d2388945b018a390353fde8c805d8f2b480375"}, @NL80211_ATTR_TESTDATA={0xda, 0x45, "0100d5b165061624f77068c68edac5a377ceca6b12bb9c7af1016f8fc852d3ffa8e2c5a0e5212b2585d11760c99e2a41c52735fab60207a9f2a31c1adb72dd9eea3e66686dba737ea5d131def216e818d84a033f9791009a8e533c79cbca35890b4fe03d4bcc051be0ce25b4792eeae01b90154fa289266c7121219a30b375220cd4de3857425e0e8e5a4f9e04c620d3a87ab4efe51b72bd06131ad76a03f9dda651f40b076b009c2eb4d5454346b67504141990f96748dce8037b7e4e7177389c4fb637db8ac98839e2ab92ca7097d3ceefdfb146cd"}, @NL80211_ATTR_TESTDATA={0x6e, 0x45, "31e71b98b8922a5dd8bc7299a4895a3f3afaea4dd7252f6f2dbdd62df29f1c846e9f253273de07d9fd4681af11fe1adf9e05af8647953284cdae778da174b7e1d81c6404bce32becb5f3a87819fbd399b2f817747e199431dc837c66ee22a9fbd3eca9e0f81096e9f81a"}, @NL80211_ATTR_TESTDATA={0x46, 0x45, "9212cc48df3d1b15d4ca27b97ecb7184adf77fae8aa56f0227af3530b938719286b3e81c96e84d3b3b6ce2e55a8481932481d4c162dc051131575502f1f1c50f81fb"}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x1}, 0xc0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000240)={0x2, 'batadv0\x00', {0x1}, 0x2}) syncfs(r2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x3b0, r4, 0x300, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}], @NL80211_ATTR_TX_RATES={0x36c, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x74, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x15, 0x1, [0x48, 0x5, 0x16, 0x1, 0xb, 0x36, 0x12, 0x6c, 0x60, 0x6c, 0x3, 0xb, 0x0, 0x3, 0x48, 0x36, 0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xf8c2, 0x7, 0xb2, 0x77, 0x4, 0x6, 0x8]}}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x4, 0x18, 0x36, 0x0, 0x9, 0x6c, 0x48, 0x12, 0xb, 0x36, 0x12, 0x6, 0x1c, 0x18, 0x60, 0x48, 0x9, 0x18, 0x4, 0x4, 0x4, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffa, 0xfff, 0x9, 0x1, 0x7fff, 0xfe5, 0x8000, 0xc161]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x81, 0x1, 0x7, 0x1, 0x306e, 0x1000, 0x4918]}}]}, @NL80211_BAND_5GHZ={0x4c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x7, 0x3}, {0x2, 0x9}, {0x3, 0x2}, {0x0, 0x7}, {0x2, 0x4}, {0x4, 0x2}, {0x6, 0x9}, {0x1, 0x6}, {0x1, 0x9}, {0x3}, {0x4, 0x7}, {0x1, 0x7}, {0x7, 0x7}, {0x5, 0x2}, {0x1, 0x2}, {0x4, 0x8}, {0x0, 0x6}, {0x2, 0x1}, {0x1, 0x2}, {0x3, 0x2}, {0x4}, {0x3, 0x2}, {0x2, 0x3}, {0x5, 0x4}, {0x6}, {0x7, 0x9}, {0x1, 0x7}, {0x7, 0x6}, {0x0, 0x2}, {0x4, 0x7}, {0x1, 0x4}, {0x0, 0x6}, {0x1, 0x8}, {0x0, 0x8}, {0x5, 0x4}, {0x6, 0x3}, {0x5, 0x5}, {0x0, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x800, 0xffe0, 0xff, 0x4, 0x7f, 0x8, 0x40, 0xfff]}}]}, @NL80211_BAND_2GHZ={0xd8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0x4, 0x24, 0x48]}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x1, 0x4}, {0x4, 0x5}, {0x3, 0x5}, {0x4, 0x6}, {0x0, 0x3}, {0x4, 0x5}, {0x2, 0x4}, {0x1, 0x9}, {0x7, 0xa}, {0x5, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x41, 0x2, [{0x0, 0x8}, {0x0, 0xa}, {0x6, 0x1}, {0x5, 0x3}, {0x1, 0x7}, {0x2, 0x8}, {0x4, 0x7}, {0x6}, {0x0, 0x6}, {0x1, 0x6}, {0x0, 0x6}, {0x1, 0x9}, {0x5, 0x9}, {0x4, 0x4}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0xa}, {0x7, 0x7}, {0x2, 0x1}, {0x5, 0x2}, {0x2, 0x7}, {0x4, 0x3}, {0x1, 0x7}, {0x1, 0x7}, {0x7, 0x7}, {0x3}, {0x4, 0x1}, {0x0, 0x6}, {0x4, 0x4}, {0x3, 0x3}, {0x1, 0x9}, {0x7, 0x5}, {0x2, 0x9}, {0x0, 0x5}, {0x3, 0xa}, {0x1, 0x5}, {0x3, 0x7}, {0x0, 0x3}, {0x0, 0x5}, {0x0, 0x9}, {0x5, 0x7}, {0x3, 0x7}, {0x5, 0x7}, {0x5, 0x8}, {0x1, 0x1}, {0x5, 0x8}, {0x4, 0x4}, {0x4, 0x4}, {0x1, 0x6}, {0x2, 0x5}, {0x0, 0x1}, {0x1, 0x8}, {0x5, 0x6}, {0x0, 0x1}, {0x7, 0xa}, {0x0, 0x7}, {0x0, 0x1}, {0x6, 0x7}, {0x4, 0x6}, {0x3}, {0x2}]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x47, 0x16, 0x1, 0x30, 0x5, 0x18, 0xb, 0x36]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x36, 0x24, 0x3, 0x60, 0xb, 0x24, 0x26, 0x3, 0x30, 0x6, 0x3, 0x5, 0x3, 0x5, 0x24, 0x0, 0x60, 0x45, 0x2, 0x7c, 0xb, 0x36, 0xc, 0x6c, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x2, 0xe5f, 0x3, 0x1f, 0x23c, 0x2, 0x7]}}, @NL80211_TXRATE_HT={0xd, 0x2, [{0x0, 0x7}, {0x6}, {0x1, 0x8}, {0x1, 0x7}, {0x7, 0x7}, {0x7, 0x9}, {0x0, 0x8}, {0x6, 0x3}, {0x3, 0x2}]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x48, 0x12, 0x18, 0x24, 0xc, 0x5, 0xc, 0x0, 0x0, 0x1, 0x6c, 0x4, 0x5, 0x24, 0x36, 0x6, 0x16, 0x30, 0x60]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xbe2, 0x8, 0x1f, 0x7, 0x0, 0x8, 0x5, 0x7]}}]}, @NL80211_BAND_6GHZ={0xa8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x1ff, 0x0, 0xc9f1, 0x0, 0x6fad, 0x6, 0x7]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x16, 0x30, 0x30, 0x6, 0x18, 0x3b, 0x24, 0x9, 0x12, 0x3, 0x1, 0x6, 0x6c, 0x1b, 0x30, 0x9, 0x6, 0x6c, 0x18, 0x36, 0x16, 0x36, 0xb, 0x0]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x2, 0x1, 0x800, 0x5, 0x40, 0x4, 0x8]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x81, 0xe4, 0x8000, 0x1, 0x1, 0x6, 0x6]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x1, 0x6, 0x3, 0x2, 0x60, 0x6c, 0xc, 0x6, 0x16, 0x9, 0x4, 0xd, 0x24, 0x2, 0x6c, 0x6c, 0x30, 0x5, 0x36, 0x1, 0x9, 0x1b, 0x4, 0x5, 0x12, 0x2, 0x2, 0x2, 0x9]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x94, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x24]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x6c, 0x12, 0x36, 0x30, 0x18, 0x60, 0x2, 0x30, 0x24, 0x6, 0x16, 0x60, 0x60, 0x6c, 0x6c, 0xd86394bdc18c66d4, 0xc, 0x16, 0x9]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x36, 0x2, 0x60, 0x4, 0x1, 0x48, 0x61, 0x18, 0x18, 0x3, 0x69, 0xc, 0x9, 0x18, 0x18, 0x0, 0x3, 0x1b, 0xc, 0x1c, 0x1b, 0x5, 0x12, 0x6, 0x12, 0x1, 0x30, 0x0, 0x2]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x60, 0x24, 0x6, 0x36, 0x1, 0x2, 0x30, 0x16, 0x4, 0x3, 0x1b, 0x6c, 0x60, 0x16, 0x3, 0x60, 0x6c]}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x0, 0xa}, {0x6, 0x3}, {0x2, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {0x7, 0x5}, {0x1, 0x3}, {0x7, 0x7}, {0x1, 0x7}, {0x5, 0x5}, {0x4, 0x5}, {0x0, 0x3}, {0x0, 0x6}, {0x6, 0x1}, {0x6, 0x2}, {0x7, 0x9}, {0x0, 0x9}, {0x6, 0x4}, {0x6, 0x6}, {0x0, 0x7}, {0x6, 0x1}, {0x3, 0x8}, {0x7, 0x5}, {0x1, 0x3}, {0x4}, {0x1, 0x4}, {0x1, 0xa}, {0x1, 0x8}, {0x2}, {0x2, 0x8}, {0x5, 0x8}, {0x5, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x48, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x18, 0x1, [0x6c, 0x1, 0x12, 0x60, 0x16, 0x0, 0x30, 0xc, 0xb, 0x4, 0x18, 0x30, 0x60, 0x2, 0x24, 0x24, 0x3, 0x12, 0x18, 0x60]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x36, 0x1e, 0x13, 0x18, 0x3, 0x6c, 0x4, 0x36, 0x60, 0x3, 0x1, 0x4, 0x18, 0x36, 0x6, 0x0, 0x18, 0x60, 0x3, 0x18, 0x4, 0x2, 0x6, 0x48, 0x31, 0x30, 0x48, 0x12, 0x1b, 0x6c]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}]}, @NL80211_BAND_5GHZ={0x28, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0x6e5, 0x7, 0x4, 0xfc01, 0x1, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_HE_OBSS_PD={0xc, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x13}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x2}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x80}, 0x8010) r5 = creat(&(0x7f0000000200)='./file0\x00', 0x90) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file1\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000b00)=0x7ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x19, 0xb31, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) 21:40:51 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 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, 0x100000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5", 0x23) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000a, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r3, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r2, r5, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index=0x2, 0x101, &(0x7f0000000100)=""/85, 0x55, 0x1}, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x2, 0x20000007e850001}) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 21:40:51 executing program 4: io_setup(0xf7, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) io_setup(0x4, &(0x7f0000000040)) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) dup2(r2, r3) 21:40:51 executing program 0: add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r0 = getegid() perf_event_open(&(0x7f0000000100)={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, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004240)={'bridge_slave_1\x00', 0x0}) sendmmsg$inet6(r2, &(0x7f0000004740)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x9}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000280)="b814ae8e457c9fca5a94ea8d6805a235b3afd3205a731d362f55dbd59b66facc8ef680fa1086d01acd80da6048c2fe347b4fa1871ba4683d62aa3bbb3b2f601992b0c2e925188fe7274704a3ce1fae987fd5fa6e912f8f238fe3b830cb90c75aca07332be4fbee1dc9124c7324a986533bcf52ad71", 0x75}, {&(0x7f0000000300)="76e342410f35cfe7f916bc7dc0ed4b9f19e1298196f55d6d", 0x18}, {&(0x7f0000000340)="510d37b861de9fa2e63cc058ff446ec277bb1871ccde320bb52686ff1ec19e43b2c13e2c1d84d8ef074eb30805a1f8289a7abc391fcc37bf9b5527b10d84ce6575b89ad856912b7b1038d14b35f58637d5327f442f6e3aeb2f0222ae6f49a13b43aa840fae6c1e8fc7e907fcde41892a12d795c8d03490b9fa165039651db8a86d6a18c92525f0ea04115e8964049345350c6394564fc424a5c627692339d0176618c3079e4ab35bcf241930aa71c5ab73a6d5cf414ac1", 0xb7}, {&(0x7f0000000480)="934aa2d9968e36146b8364be8caa1a282250cb28f87bed707742becd0c9a31f2d5fec5c669df3ab4d6c4ef7ff624611176b84943562a5ff29774d795337eb1a822805e7f2304712d1267d2aef839d49fb17eb81ca377e76261c9bacec29353c4d4858562958a5ddaad1dff21076292744e97022094e31c82b463e5002a8c06e0c48578246177c4c39cb683f8cfb795fa62648f91d1", 0x95}, {&(0x7f0000000400)="aca508eda75281f494039d29bd", 0xd}, {&(0x7f0000000680)="df44f20afca55e4d2528a84e83faaa9eb1427286dba71b9e2e5ba9551a2ab6cea72fc831af2d4be1dc445d7d614b6e1814589ff5702577f45d0fddd49378b69b1b8c", 0x42}], 0x6, &(0x7f0000000780)=[@hoplimit={{0x14, 0x29, 0x34, 0x6b}}, @hopopts={{0x20, 0x29, 0x36, {0x33, 0x0, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x800}}, @hoplimit_2292={{0x14}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x73, 0x6, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @enc_lim, @hao={0xc9, 0x10, @loopback}, @pad1, @pad1, @ra={0x5, 0x2, 0x101}]}}}], 0xb8}}, {{&(0x7f0000000840)={0xa, 0x4e21, 0x400, @remote, 0x9}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000940)="6c230fab3399e4de46035ad4d782d1efb9e0083c120e420d298abcfa8f19b39c07f34d4afd8d16110816f285599e87f35fe48c2e4f8d95c16f58c9cae6126e7a873cfaa2d3d17241546588ccdac8426c9b3bafac7e8e", 0x56}, {&(0x7f0000000880)}, {&(0x7f00000009c0)="cf6522514d8a58cf2b184823eac3c60e84a7908e8f414c94480ceb345fffb4ab222415b1cce54d43ea469135bbe8cbcfc74a75e2f6cea634fda17d", 0x3b}, {&(0x7f0000000a00)="08c7fb00f14b827392e9c82ce2d70309f06be9ca70815e483f9204630c69ab35df4bfbd61012c8b2d2c9d6a5beafd6714eef8c872962f22ebc73ac6f601122bd35a310934a468ecba20b25bb60f58fec7dd95bcee2ad2b71a92f5c96c031253af5e4fd36394ea85d0011dc5dd4ae7cb3c823", 0x72}, {&(0x7f0000000a80)="2a7a8654ba1df84458851bd29c1f992f76854c2aab15a99d7922950d20b81cc4cdc42a441973f60904818058b1526538b8e634e251f5b96cd075461db849dd36d08cfdf444e52afbd134ecd960620e46f314bebb0e2ba292510b4a19e1eac89ef6f0ff0910eccf8f30864b8d80dd463be35363c7d2f6dd97490f0d1cb4cd2a86a7261a7c4f637e2aaeb8704cb0cff2d77bc3bb531e595e19417841288bbfcbb78646e5d7227b9a096ee4b0aef859911df275f34bddbbc207f3ab8a79d255f87c6f5feddb7a185aa0684e88b4", 0xcc}, {&(0x7f0000000b80)="2e4500218966c8c69a17e0caecfdd5c0c096276b0f00888706ce0da4451ccecbf35aa288808604ef0f77cd41c79109e0fcc97103ea04944889c1ecbdd330bed44ef3ea10f03af01c446cc558f7d42d6b11aadf2b552e629ccd712cd6caec196236d7ed8f824794", 0x67}, {&(0x7f0000000c00)="650f2ecbc5fb476e50d4d76f0d3c1d5b90fa36af29a433a2f49ca828ddca0842d48fc0b1e233fd00d41dface1c6eb0bbdbc844a8fa9d64a6ea3e49069e03e0984679d0e61e643a9ac8df91175f8c9e07a2d8d703c63ba50ee421bc4f21d6c07f14403c2778125e73b67267d2ad393c51f2877df8f0e11c05119eb5033bc3bdf331aabe32a0e920ac33c18794eaa7f767f260359cf66baa4854ad31c6c1aa905c511a577b0beb4a2413a7558608467b3e89e991e8fec70b430ab955d72c6b5e0ad7fd0f2ee73e4c52a3e21b85e91159baadad8dc2671af3c47c44ccc1a952f85f", 0xe0}, {&(0x7f0000000d00)="60b7e8374021a7849daa502e6729fafb076878b1a07582367ae9c3915d5eaaaf25bafc10614996bfdede55a0361a5bf42b02ff49f0cc51e5b4cde1ea990e581e70f5f5cead284856c52122228d5da72bdf4a11aa824dffc91077bae7d251e9e9fdc5bf6b28d02e57bcfda70762189f2a234c561d21cfab3186d0cc5c134dbf9121e0fd0c320bd865a2791da8f46beda09e35bf067231728093753f8b489b0c6867c08fd80d051aaea1d2caf4", 0xac}, {&(0x7f0000000dc0)="2b9b79dccd730ffb937d7181f006750f1502c67d13d062d1fc9545ec5949cc9eca276de3670ddf67c5afe52187f380b27451b3b64e5229e2dcd07235d943ba86f669c00430c145efc0d747f1040444277fe3bae38953b157bee51c49bb46e7e7fb22c7e62d3762ab0d4d6344680f3115f8d1c7280fd80b8482bf02ef919f01a3c67ef1ae56b2eac91dc3ceedcc6e77e1ecfd0cfec8bbf3b6557afc56a2d756e289dc4543e8b8bd198346e2658ee7e5547b584a5bbc8aada22d2bac452b13a8", 0xbf}], 0x9, &(0x7f0000000f40)=[@dstopts_2292={{0xa8, 0x29, 0x4, {0x0, 0x11, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x8, 0x9, [0x40000000000]}}, @generic={0xe0, 0x4c, "4f214da5b3633abd10a549ffb4769653a112f20a108892df4d13db3e6b8bf7f11f211d6b056b6d8908c54339cb561e80473a73e822737a7afdaa6533d0bc5ff1dee6179430290bee79b99653"}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x69, 0x5, '\x00', [@generic={0x3f, 0x7, "0e120a41deb832"}, @calipso={0x7, 0x18, {0x1, 0x4, 0x6, 0x6, [0x6, 0x8]}}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14}}], 0x108}}, {{&(0x7f0000001080)={0xa, 0x4e21, 0xffffffff, @remote, 0x81}, 0x1c, &(0x7f00000015c0)=[{&(0x7f00000010c0)="7c840a6041b62e9711ccb7e2e15be3d1fcfb310ce41c16ee3ea289bd584190ff705ce0ef77315541cc43a2c866726cef688491bedb5be820ae8737452cf464b194c1c849257a22668f10bc24af0ce9947db50dda593cb757e8f74c51fadd7a22704c06f2a40c1ff4ac157bd9e834f2a01dd546418427e3bf6624d652716ff4d94a9d97d056c29b3a14fad75a2aa7fa03403e889000daafb2746a0f86e3646af40bddc17aa080b9e2887469ca191433722154c0601649f42c6f45cf077a7c89f361358eb0fc", 0xc5}, {&(0x7f00000011c0)="e8f671aa2b66d0ea7620eaa9a46717371ad103a46d14b0ace62595fb6e30cfe403a4b4ef937a92b3edff45e955dd96f9d92deca09ae85f37a252749dbea59448873b9ebd0d250a26f3b4e7b66e8e1a730020fecddab3220ce1d406b68fa41e0680dea42d84d6333f562347aa", 0x6c}, {&(0x7f0000001240)}, {&(0x7f0000001280)="bb84b5647f6ab82477481455573ec385de19ce0939a89a4d7fe2cd6c5c88f477f610a0085744500763af0785e9fd82fca06827fc3d75bac80459", 0x3a}, {&(0x7f00000012c0)="2c7c1a87c244d85386668acaed5cc3ebd1e7533259c12c3508784b6c4bd19a2f1d99917e03f9ad792dc31bcfb5d19edbd4aedb7bef3c476a", 0x38}, {&(0x7f0000001300)="2a109ced266c45c23279706314e7e9b7a76172095304b501241c1a56baf57f5927aed11ae369d855807a6f6e9f9c4194a031e3185039aa954c014ed2478068461674e286c4ff0e0f922ea829ce73645282126c005bd453d19265641036c463805357bb3f3541ee949bdd2015341c3134939fe88322f8f6f218c1cad04cf678fa6667133ece7f01e87bb5ff3393714050b84df9131028ea8856c029097c7e2dfd2438c112224cf49997e15b0fcfb62da4adc098fb046d55ac59d86c84d95340821448cb1e74289f0cbaf8aab7fbaed2", 0xcf}, {&(0x7f0000001400)="8bbed204701fe2ed35b0c8bc0af849a64845e499591e985f4d25dec9c9419592c6f400bf2e56b62d0fe342f7e2d0f628f289f5c4cbfa2d75cdb66adadb30c1ce1cbbe1d282c19c1aae620431bc2ff82c8956c8ba298b53968b0f2f059317297e716c55f864afb0aa216a72e0dbca25a10b92cac4a4b91c3065b9c6", 0x7b}, {&(0x7f0000001480)="c1b6f59b684c7477d9ac42db9cefc725b2995b612ccb1922d80de2ed0498faf2314fcf1fac1e385f3fc6", 0x2a}, {&(0x7f00000014c0)="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", 0xff}], 0x9}}, {{&(0x7f0000001680)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x3}, 0x1c, &(0x7f0000001780)=[{&(0x7f00000016c0)="fce6793283d85b5be231e1b6e48037fe054ad3f498a60e86635fbbe8", 0x1c}, {&(0x7f0000001700)="df4d", 0x2}, {&(0x7f0000001740)="f956221497493e226f77ba3b8266f6feb3449f71ab65f7a7144404d7850ab58dae4ce3bb", 0x24}], 0x3, &(0x7f00000017c0)=[@dstopts_2292={{0x68, 0x29, 0x4, {0x1d, 0x9, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @private2}, @hao={0xc9, 0x10, @remote}]}}}], 0x68}}, {{&(0x7f0000001840)={0xa, 0x4e24, 0x9, @remote, 0x3}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000001880)="4b1c210426857a640e0b6eb9fdbe5a5b15e83159597dcff8b991babdf362052e659bd50e80cda6bb323aa18ae1eae69229f01860b8444010c28e9a927a06f2d3717f34ab3273cd94760ee1aa2322e357571985ee8a6fabc09fac14897fb59f9b107b6a6a8f6c20d4ca0393a2769b1b9f126fbfabec342562fb18a8c3690b647e59531b1bde1eee47619e1f705b11", 0x8e}, {&(0x7f0000001940)="74c3a856a8bb62265bd4edcd70868df3083b517d8294f51f7a06784798d074c876ce32d0a97de9b368bae6bf82d437b9455aae765f8d2de9c0820aa118ac62452f068e8edbb5902acb58e3c1bddc9990cce4b00ac391879555e4ed04ea19e79957cbc8730b9a5c20f8acfaa91078e0596fcd091e251bc587", 0x78}, {&(0x7f00000019c0)="e1af4fb87b3641160b6abfba33ec03c08b17021e12a1ea12998520684a6dad3b9d75a3622a051f7e2db7050e24ba0919a02a0d49914b6c0d98ddab964529b62d91c085f0814d06ad6c9ed72206813a054d03ac0eb6ac01e3db94f38cb2a0957e4507d2f48b86a31977eb5235988b1a3cf476fe16b7b3faae35cfe7d0ba96b0ddc0138b5bbd40b994bcfdc746bf31e51092e44b988d937c71b7fc9905727d1e59943cf7ac2fa36e1c1dbbc18859bc5e8a696939d3df7bff53a788832c1f96f6fb259ccf9587107fbf808e", 0xca}, {&(0x7f0000001ac0)="06bd6984d39b85bda111376f44c035c729d1a3b7b65582a81630446cf3001e8975a3898c29e47009adef1507967b12175b7b13f1a8c3bd7fca1b3300c53960c95fe7767f6e5e9c9b36a067f38d64f82c953c3a62167d40f6d956d67b2f72ed0a19a1f6baa230a5d349f198c1e4d098855cf805366533caa896dc3eaf29d97e7255e21e43a6", 0x85}, {&(0x7f0000001b80)="a3522c32e603e52e743b38c4", 0xc}, {&(0x7f0000001bc0)="f7e8055b61aa8dac1d6d5d89e14b363790619424e71ea684703915fb26da092706cf14b3f375dfaa5e54292ae3b3e6fddbf2ecec0789923d55a0db0932763ca3b2138206e063bd38b287069e0e33d708289a0dfe893e908b8bed5ed52584084b439e27eb87ccea7e45c75a5f07891a28e8a22b5ddd6ed6bc10a477187abfbd14f9814a68e02ba7e6919c169e143e43498be367adc600e81f9990edea215d9dace6d8e0bfbe857f2e7ad2413a96c5df7d02d97892938ef223214c6a888e2bd1a3cb", 0xc1}, {&(0x7f0000001cc0)="43a81d8ec48579fef73eaf0e0cda8960990db70842ef06a5e1d389cafd9e1264a35b40f0913156a215af458c3a769f", 0x2f}, {&(0x7f0000001d00)="ee61e1de1fc4ce925eca084eb95d97f1a136d23134c74fc7c67163e1fa9fe08213d71acaa9fbfe84ae603cafdfc1dced2cca3f7952b62534249b7373ddac909e0c25d31482bbeb69a3684ae19f588bdfab99bf8fa6280cde85f34fb4f75d9bd3ef70d848064ca6e128638ecbb485eadb742816a62a524c239bc0ff3e4c5cbb6f9da515f5a51a7392e5d869a236e75ba4b595edf6b409fdc6584ba775f2026579311a64aff5aada0bea73ecfa008569878942dbf81a57545b317d28e52b874841b19fc471ce67d7655b668e", 0xcb}, {&(0x7f0000001e00)="20ee01782adeb6ee5c2ab08e45ddd9347303dee5b7962931b44dc157253d1ff653992c407ee67993cfc5449377ecb419fa1f6d584c0c45474ad96cc55756aaa0c09d2cb8c1c9549e322c2efa00a9b5acebfbeacdcc0e6b97ddcd07bc4ab9b876ce536f1ef0bbc0639d2f2981aa2e47a0a5ac85b226387f891b59ffcd314fb28cd56a1d7e7ab633c5613b3bb00b9d0ed23f8ec4da0efac86ad06ba07cdc550f5808287f0ddd36d1e797dc18b8c422f09ba49060e4612ba1512d554ba29013f23fd19a19fbfa3e2089cd5a8fc0cb568f3e71eee20a36c8ffe77f3a690a5e2a7bd26522b2e3a16b4d04deb214130dfaf889c4f91314303acd40db", 0xf9}], 0x9, &(0x7f0000001fc0)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x3a, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @pad1]}}}], 0x30}}, {{&(0x7f0000002000)={0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f00000023c0)=[{&(0x7f0000002040)="4c3b8deae6f63cb9c6d06bd09bf06d722b6b57ac729e7a4de82a8e47db0d29576e9fd0e83d2eb3c14d042b52e3ca04d0fa9cc5d8f855088aae53450c63d58ddb1497d41a5283855bb20df761a23727fa2720bc93ebfbe69d16e37dda943861e63944d04a1657c3ccff5c997a0158c00643fec4fba5c3e0c5970b43c2173197dc045ed7f4efda1b009ad88732d06c453d5567a4e4cc88", 0x96}, {&(0x7f0000002100)="5eb4e2c78552f0be156dbf83dedebfed107cfa0cf371c2daa16aae1a1d1d87a19adcf00bc6052eb9be558716a555928a2ba7b7f3e50616a2dfc180e365382229ba5b8d1964771ca5b368ab8c22f1d8d5ec0d394468d6cbf8e740a13b1b1e8c9708d1abf5f70665e61e0291aa3390364e1e77790f495a6b83463b13536d7f7f95beebc224f621ea9a1196dff5b3501a1259f8f51f416990e5ef38c9092b2f2bec", 0xa0}, {&(0x7f00000021c0)="af0e7b9315d776f94cfb33ee42447c76c0b096e50051b7ca6eec", 0x1a}, {&(0x7f0000002200)="98868a30677cbb7114d4d58e0a683eea2329c5246da4263d90ee700ab4837b8dc8b138ad2e86ba07ecb470e6a1adad91a576daa0e5395427bd164dc2434a39f15699eacf0096c6e784af448a790e8282d8dd3dfd218520210dc8fa94edfc5c39a343425b472e22cd78af3ceda9e2f7969c6347c17667810a0ecdad8f3f256270c1fd8f4fd0febedac5cf5d2474c61d84555cacbb6faf19adb9a5a87d273bedd3130d96069ff896964e767e1329fd29c25f08b82b2f6111c3109ad4f7cde574d8b96c7c58c15d6d797e3fc5d74d8094b0cf8c2c9e819d9605e9", 0xd9}, {&(0x7f0000002300)="28734681312bcee612d0ad999fcfae3200d541488e23ebc8c94c25a3a51c2f5967e5a26f1179bae6b846e3208e3b9dc1aaa576", 0x33}, {&(0x7f0000002340)="227b9dd9a726c9c0467409585168786b04d24ec512c50d792b9fbe76d180b81a9502b1fe8057ccc4acc6ef2c5c01d7b2dab02dc04debfbd768d1489efc47e8b73b22f7fabde6a3179a4070172566ffb272765f07be64f257df5158b9fbb9d31e449a1b4e7221917355", 0x69}], 0x6, &(0x7f0000002440)=[@tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hopopts={{0x98, 0x29, 0x36, {0xc, 0xf, '\x00', [@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @ra={0x5, 0x2, 0xfff}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast2}, @pad1, @generic={0x1, 0x4f, "0e198a7861d23700fd919c31b19fc49f50147e305e1ad01898b17a4c5f70a0807160615ed7ff4c3bfe222a1070aa4e0b5ca691159e43496d95706c250048338f6a7036bdddc995da410aca508d6c49"}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x1ff}}], 0xe0}}, {{&(0x7f0000002540)={0xa, 0x4e24, 0x1000, @mcast2, 0x5b}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000002580)="189d8873b9bda9b5fac4236aab616e8b463cdeaa02fdd68256cee963fd3bd2c9a37d441458cdc610a8f9dd6ea17d4e728a4713c19ea3c64554800f7895ce73e8a29eb26cd1ba78a5a4a9af014990c4d7e01a85444e53636294d5d346c46b0bcb7321d6555ed50259f6ad7cff1f79b3fe60b2ac7a28f62fc501d2e43016d4e2c3cd915bf4d8d6c33415f578513e59", 0x8e}, {&(0x7f0000002640)}, {&(0x7f0000002680)="7bf7150e1583b820cc40926961b99a2e4ae73deb3a7f28473c27e6118be5b168299ec627f0a0afd0319d0fc030601db2c51c982296f02ef4ffabb71715402e4bfcee161397a813d45c4025710f2e5373170c585434c8794fcc52d1644944e1f344de7a2f94485e76ed2d63e34a60ae9d48682179dd8bd5da0ac1afa70fb5338d5d", 0x81}, {&(0x7f0000002740)="de6d0ba59bd62f559d16ea7849d2ac09832c0f32f121279b93f0a2e7ba74fd1f788d9b4c801a37342bd12a334fda4088f0faf7a6befff0ee867b46d9359201ecaffcfa187ab5949725a52d4b51c77f02200ba654ffde000d7d71a22e212382c849220a7dd6d154642c20ff9876005f000ea0cf2c19ce0f05bbc74f4197ef7004a52c1ade51f1cbec944c759374d3d76666cf7f72f3eb852c85af2bbcc0be3c3db9a8f92b219aa2606ade50924a2b5c4ed23060ebc8256a0b553db444316fb87f186657aa2d37cfe92575af5e6675179c6f7ed110246a5ab0ea70018b74", 0xdd}, {&(0x7f0000002840)="85e6683def1c675094a75fb10cdc8ff47cf4b8fff65f8dc5412260fad9468b4c894d3624e5666740bcaef87dfbf30d7402dfb63e34064666127ae07f528bdd76591098594b2a3a0a6ac223e68df23c600917c15c330ba33b75509b5390f16a4bc91a342b29c68d098b0eefff97df48fbb1d267a57ae940dbd3044f3049284ad6d10a6ea48fd2a8a48bc186fafbe7332ac22691abfa2544deab3fe29d3b3c46b4811d1864fa8cb6b2a36d3320fc109515ad542d636e15c8ac071a90c4e6d8366c3c3a1643ddffb6f84e5c048991c31833eb35a818a5d59902121759798979f15d20b76177bfabe9389db0328d1af5a3cd7490b79503", 0xf5}, {&(0x7f0000002940)="a053f72b567b832c20279f9e51b6d4bc69849f4c", 0x14}], 0x6, &(0x7f0000002a00)=[@dstopts={{0xb8, 0x29, 0x37, {0x73, 0x13, '\x00', [@hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @enc_lim={0x4, 0x1, 0x40}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x0, [0x3f, 0x8, 0x5, 0x5]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x4, 0xe4a, [0xfffffffffffffffe, 0xffff, 0x8, 0x9]}}, @jumbo={0xc2, 0x4, 0xf4e}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xe44}}], 0xd0}}, {{&(0x7f0000002b00)={0xa, 0x4e22, 0x7fff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000002b40)="06acb85e7312c6325970b0d57332787bc437af78c4d763eb7b3d2eea4769b2fdfd4412a76da71903adee513465e28c65da5777e38e1622de0d346af08a26ac138c6156f6b37feaf939c52311afcf7ae879fffdefe37b45cfb0a4ffecf2c97c8af948f98f6f0987cf91006015e66cfe2de2e9fca09a9389d6e35a6b9441600aafefb9806eda4f3e073699d187d85ab5ab21d6b1f6178d0f071175fbdaa30695cff1818894626f6d9e85a4f23049606a83ae7624ee26d77eda0a61c696f1620c28a165f8a7104f81136d232baffdc14455fc9dc56167840e185b3010fc1ec72b47fdf4950dc4daa554192b4bb73d9841a913bf0520fbad09c210", 0xf9}, {&(0x7f0000002c40)="3dcf25e06c8bdf9a3a888900c1d7fdb8153633ab5a10c379baa71d6a6dcec04c280323e2c78e52e4a4ed9ef1f4074b1eeade48faf9ae17794de79159df80f2a165ae0bd73cab62e6871ee8ca8298f6f1ea860de03e4e87e8a2aea42ed8e40506afeb0bc19dfa1d1654de07fc815412330cefda12a0a69d27f3dd1f4f7b981af1dacd4435991f2413e3779240cf31b6701dd22322e3dbef28878024d80948b02a0061d3a608418d126dd638f83fae262d67befb389c651240296514d9b325f8ea5b9fdceeb0cf9dc38c778d529674e665e264", 0xd2}], 0x2}}, {{&(0x7f0000002d80)={0xa, 0x4e23, 0x3, @mcast1, 0x81}, 0x1c, &(0x7f00000041c0)=[{&(0x7f0000002dc0)="90e522353995693aabd743937724d29a1646aca9aa484e2fd4b8337a078117a5b847cac87b05f2ab5e3fffe6a518841123b220da3e547c03795129453e0c5809f2af31e5b48e2a9e2d472391c60c8eb3c6e86b867d0521626b907cc991cf37d13e6f3a67a43da53e8c9e454dd5550516c79f32597f148df6acfafa68e0fd9f89b9", 0x81}, {&(0x7f0000002e80)="67d0f84c73e2edb8c98339af3e599cbfecd757b24e0bcf0ce1cc3dcdcd80d467331e8c1102b329", 0x27}, {&(0x7f0000002ec0)="743a214097cae6b0833ad1a2a772795d9e2d5a60f97b4a4da60631718db3a5e89d3f9a18f7e449f58196f48149b135a5da133bdf565acdbfd8ad6f3757164e71ac020828c6ed1404c78185ef758a7c5c49d72b4295edf8b41f8687e0185b0c9ba3d15b34ecb7042a17f1ce0d47b032fcc8c5cb60a6162d59be731dfb8fb25512e3dd3ca9aad7f11d6aea536f8f81f9133bb0c0207365303af14264e1d5375d99", 0xa0}, {&(0x7f0000002f80)="10765c2db282", 0x6}, {&(0x7f0000002fc0)="21c8e6df37da6a0480ad3090c42682663d858ba12190a37b3f5f4810c884d9c627cf4d972d02ceddd66504da25517067a218d34ecc5fd5e27b5c0a2e5e4b3017cf8ca9be8a85cd2838e5bae6866f2b9cf26066c14c306e322edf3e6fcaeef789d111d0d8396a2c0cc6a5ab24fe0b2273514ca15241a3330a4b053ce848c41c864f95b0263caf72a707d2f6e99c1fbde75f6800b13df40516ac9a8f67defcc053afea561ea2637326faea0ff7dfb6aa0d6f996386a4f9012ca3699401f6ad99f5b650534c49c9ffc2f2e8f0a1902931f8735b89e522c1af26008304de285c36aa721d04eb86ca431e0ebee4f2337f109ee4", 0xf1}, {&(0x7f00000030c0)="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", 0xff}, {&(0x7f00000031c0)="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", 0x1000}], 0x7, &(0x7f00000043c0)=[@tclass={{0x14, 0x29, 0x43, 0x40}}, @hoplimit={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x29, 0x10, 0x2, 0x1, 0x0, [@loopback, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @loopback, @local, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, @mcast1]}}}, @hopopts={{0x220, 0x29, 0x36, {0x0, 0x40, '\x00', [@pad1, @ra={0x5, 0x2, 0x2}, @jumbo, @generic={0x0, 0xf7, "efffc4acfd69628b7921e38a01550ae7a9282f11a3e8850c24d4e6717dceeb7fba1bc9efc395fd80696b9cf6f324ec80f6143abe027c190e506da06e2e6965a73b9ade320b666c333f592101b698f0391d975bcc62db0865908936c067dc16c9319e187a900aa8ea39f6b353af046a4f815b29acd4ce9b34b33bd8cf8e6c6df6a50ead2122d158890ebb2f14a08a504524b672132ade00c90112ad05814b8343f3aeacef98615fe0e9b471fff112c598ece4c6f259119c0d40973d945af1a8cc608bfcaf98840ec80ab7732bdf268e0d5ae186445e71df98cef4c50767e818d15966d2c13361c77f050d35736e108616397665c0fcde12"}, @enc_lim={0x4, 0x1, 0x1f}, @calipso={0x7, 0x40, {0x2, 0xe, 0x9, 0x4, [0x6, 0xfffffffffffffffc, 0x17cb3223, 0x7, 0x7, 0x8, 0x7ffa]}}, @ra={0x5, 0x2, 0x400}, @jumbo, @calipso={0x7, 0x58, {0x1, 0x14, 0x20, 0x6, [0x401, 0x7, 0x80000000, 0x9, 0xffffffffffffffff, 0x9, 0x8, 0x1000000, 0x7, 0x101]}}, @calipso={0x7, 0x50, {0x0, 0x12, 0xff, 0x46, [0x6, 0x4, 0x6, 0x0, 0x6, 0xfffffffffffffffb, 0x9, 0x1, 0x9]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @tclass={{0x14, 0x29, 0x43, 0x7fff}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}], 0x370}}], 0x9, 0x4008000) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) unshare(0x2000100) 21:40:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 77) [ 768.689598] FAULT_INJECTION: forcing a failure. [ 768.689598] name failslab, interval 1, probability 0, space 0, times 0 [ 768.691549] CPU: 1 PID: 6896 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 768.692637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 768.693968] Call Trace: [ 768.694398] dump_stack+0x107/0x167 [ 768.694991] should_fail.cold+0x5/0xa [ 768.695612] ? anon_vma_clone+0xdc/0x590 [ 768.696270] should_failslab+0x5/0x20 [ 768.696887] kmem_cache_alloc+0x5b/0x310 [ 768.697557] anon_vma_clone+0xdc/0x590 [ 768.698200] anon_vma_fork+0x82/0x640 [ 768.698815] ? __vm_enough_memory+0x184/0x360 [ 768.699540] copy_process+0x7218/0x7800 [ 768.700217] ? __cleanup_sighand+0xb0/0xb0 [ 768.700895] ? lock_acquire+0x197/0x470 [ 768.701552] ? find_held_lock+0x2c/0x110 [ 768.702208] kernel_clone+0xe7/0x980 [ 768.702801] ? lock_downgrade+0x6d0/0x6d0 [ 768.703456] ? find_held_lock+0x2c/0x110 [ 768.704102] ? create_io_thread+0xf0/0xf0 [ 768.704767] ? ksys_write+0x12d/0x260 [ 768.705400] ? __mutex_unlock_slowpath+0xe1/0x600 [ 768.706178] __do_sys_fork+0x8a/0xc0 [ 768.706776] ? kernel_thread+0xf0/0xf0 [ 768.707420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 768.708246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 768.709059] ? trace_hardirqs_on+0x5b/0x180 [ 768.709760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 768.710572] do_syscall_64+0x33/0x40 [ 768.711162] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 768.711971] RIP: 0033:0x7fbb7f0c5b19 [ 768.712561] 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 [ 768.715443] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 768.716642] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 768.717775] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 768.718895] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.720017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 768.721136] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:40:51 executing program 2: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f00000011c0), 0xc, 0x0}, 0x84c00) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000180)={[0x400]}, 0x8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) fadvise64(r0, 0x7ff, 0x0, 0x3) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) sendto$inet(r1, &(0x7f0000000240)="4b1ecf65fe27126742ea02e6dbaccb4df5d9cba9e2e66a697b58da710bd8cc0f76f221a4a6a99538a6c57c898642417a08c48a890baeae63a100b8fa129ba9a29b3c5a6f9fbdbb6f0b47aa7535706eda93d97216871b7ce17bf6ac400d6498697c6abcdb5f7d36052ac1dcd15de7331b12f3d34c7a1ac59b9e577e954eac94ae7659c06b570ffb3d551e1f2c1efc892bb285e4dc1490faea650f13ebe9bfd4c5125856034af36cfa9917898ced3ab42334f95297824eed8ffb26114138224cbe9e62e844879a08795821063ccb169007549ba844", 0xd4, 0x20000004, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) io_uring_setup(0xf88, &(0x7f00000001c0)={0x0, 0xe67f, 0x4, 0x2000001, 0x3d8}) 21:40:51 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$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$netlbl_cipso(&(0x7f00000000c0), r3) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000009c0)={0x3c, r5, 0x1, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0xc}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x174, r5, 0x63a, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa0, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xffa7780}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77bc38d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22da2ee4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a2e83ad}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x156069a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c419232}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d60bfb3}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d293c7b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9840acb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x616c630d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77b6505e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ad7be1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d8a1f40}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x40000}, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0xd3, 0x5, 0xf0, 0x2, 0x0, 0xfffffffffffff801, 0x40, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000540), 0x4}, 0x428, 0x401, 0xa7e, 0x5, 0x10001, 0x9, 0x6, 0x0, 0x1, 0x0, 0x62}, 0x0, 0x6, r0, 0x8) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r6) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r8, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, r9, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4808d}, 0x8001) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 21:40:51 executing program 4: stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x160) perf_event_open(&(0x7f00000010c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:40:51 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x0, 0x2, 0x7f, 0x8, 0x101, 0x80000001, 0x36c, 0x9}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x6, 0x2, 0x1, 0x1, 0x3, 0x5, 0x1, 0x24, 0x10000}, 0x0) prlimit64(r1, 0xb, &(0x7f0000000000)={0x1, 0x1}, 0x0) r4 = getpgrp(0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x1, 0x20, 0x3, 0xfff, 0x7, 0x10000, 0x1, 0x5, 0x4}, 0x0) pidfd_open(r4, 0x0) prlimit64(r4, 0x3, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:40:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 78) [ 768.947992] FAULT_INJECTION: forcing a failure. [ 768.947992] name failslab, interval 1, probability 0, space 0, times 0 [ 768.949194] CPU: 0 PID: 6920 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 768.949851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 768.950632] Call Trace: [ 768.950899] dump_stack+0x107/0x167 [ 768.951258] should_fail.cold+0x5/0xa [ 768.951626] ? create_object.isra.0+0x3a/0xa20 [ 768.952073] should_failslab+0x5/0x20 [ 768.952441] kmem_cache_alloc+0x5b/0x310 [ 768.952838] create_object.isra.0+0x3a/0xa20 [ 768.953277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 768.953775] kmem_cache_alloc+0x159/0x310 [ 768.954180] vm_area_dup+0x78/0x290 [ 768.954536] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 768.954983] ? lock_downgrade+0x6d0/0x6d0 [ 768.955384] ? copy_page_range+0x24e9/0x3810 [ 768.955817] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 768.956264] ? avc_has_extended_perms+0xf40/0xf40 [ 768.956728] ? vm_area_alloc+0x110/0x110 [ 768.957122] ? selinux_vm_enough_memory+0x114/0x180 [ 768.957603] ? selinux_sb_statfs+0x250/0x250 [ 768.958034] ? percpu_counter_add_batch+0x8b/0x140 [ 768.958516] ? __vm_enough_memory+0x184/0x360 [ 768.958945] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 768.959442] copy_process+0x291b/0x7800 [ 768.959843] ? __cleanup_sighand+0xb0/0xb0 [ 768.960252] ? lock_acquire+0x197/0x470 [ 768.960639] ? find_held_lock+0x2c/0x110 [ 768.961033] kernel_clone+0xe7/0x980 [ 768.961397] ? lock_downgrade+0x6d0/0x6d0 [ 768.961788] ? find_held_lock+0x2c/0x110 [ 768.962179] ? create_io_thread+0xf0/0xf0 [ 768.962578] ? ksys_write+0x12d/0x260 [ 768.962947] ? __mutex_unlock_slowpath+0xe1/0x600 [ 768.963411] __do_sys_fork+0x8a/0xc0 [ 768.963765] ? kernel_thread+0xf0/0xf0 [ 768.964158] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 768.964659] ? syscall_enter_from_user_mode+0x1d/0x50 [ 768.965159] ? trace_hardirqs_on+0x5b/0x180 [ 768.965589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 768.966082] do_syscall_64+0x33/0x40 [ 768.966445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 768.966933] RIP: 0033:0x7fbb7f0c5b19 [ 768.967287] 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 [ 768.969013] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 768.969793] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 768.970504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 768.971184] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.971866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 768.972554] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:40:51 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x80089203, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x6) 21:40:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x850deb7b8cb23ed5, r3, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd=r3, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x5, 0x222681001ef5fccb, 0x4, 0x43, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1002, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x1ec1, &(0x7f0000000240)={0x0, 0x4012, 0x10, 0x1, 0x1a4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000001700)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r2, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=@isdn, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/105, 0x69}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f0000001740)=""/181, 0xb5}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f00000002c0)=""/70, 0x46}], 0x5, &(0x7f0000000700)=""/4096, 0x1000}, 0x0, 0x40000143, 0x0, {0x3}}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) openat2(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0xdb, 0xc}, 0x18) 21:40:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 79) 21:40:51 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x9158, 0x3f) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) execve(0x0, 0x0, 0x0) [ 769.083790] FAULT_INJECTION: forcing a failure. [ 769.083790] name failslab, interval 1, probability 0, space 0, times 0 [ 769.084846] CPU: 0 PID: 6935 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 769.085470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.086232] Call Trace: 21:40:51 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r0, 0x2, 0x0, &(0x7f0000000080)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) prlimit64(r1, 0x4, &(0x7f0000000000)={0x8001, 0xf8}, 0x0) [ 769.086488] dump_stack+0x107/0x167 [ 769.086947] should_fail.cold+0x5/0xa [ 769.087294] ? down_write+0xe0/0x160 21:40:51 executing program 1: execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='{[\xcb.-\x00', &(0x7f0000000080)='}#*!@\x00', &(0x7f00000000c0)='$\x00', &(0x7f0000000100)='*-%,\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], 0x1000) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000280)='.pending_reads\x00', 0x31b481, 0x8) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) rt_sigtimedwait(&(0x7f0000000180)={[0xfff]}, &(0x7f0000000440), &(0x7f00000003c0)={0x0, 0x3938700}, 0x8) futimesat(r0, 0x0, &(0x7f0000000400)={{0x77359400}, {0x77359400}}) futex(&(0x7f0000000380), 0x4, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x2, 0x0) getdents(r0, 0x0, 0x0) r5 = open$dir(&(0x7f00000004c0)='./file0\x00', 0xface04ab2bb3be30, 0x42) utimensat(r5, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={{0x0, 0x2710}, {0x77359400}}, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r6 = getpid() sched_rr_get_interval(r6, &(0x7f00000006c0)) clone3(&(0x7f0000000c00)={0x40000, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780), {0xf}, &(0x7f00000007c0)=""/140, 0x8c, &(0x7f0000000880)=""/143, 0x0, 0x0, {r0}}, 0x58) [ 769.087673] ? anon_vma_clone+0xdc/0x590 [ 769.088039] should_failslab+0x5/0x20 [ 769.088378] kmem_cache_alloc+0x5b/0x310 [ 769.088749] anon_vma_clone+0xdc/0x590 [ 769.089117] anon_vma_fork+0x82/0x640 [ 769.089474] ? __vm_enough_memory+0x184/0x360 [ 769.089891] copy_process+0x7218/0x7800 [ 769.090270] ? __cleanup_sighand+0xb0/0xb0 [ 769.090659] ? lock_acquire+0x197/0x470 [ 769.091024] ? find_held_lock+0x2c/0x110 [ 769.091391] kernel_clone+0xe7/0x980 [ 769.091736] ? lock_downgrade+0x6d0/0x6d0 [ 769.092114] ? find_held_lock+0x2c/0x110 [ 769.092481] ? create_io_thread+0xf0/0xf0 [ 769.092860] ? ksys_write+0x12d/0x260 [ 769.093207] ? __mutex_unlock_slowpath+0xe1/0x600 [ 769.093657] __do_sys_fork+0x8a/0xc0 [ 769.093995] ? kernel_thread+0xf0/0xf0 [ 769.094359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.094836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.095307] ? trace_hardirqs_on+0x5b/0x180 [ 769.095710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.096184] do_syscall_64+0x33/0x40 [ 769.096526] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 769.096994] RIP: 0033:0x7fbb7f0c5b19 [ 769.097338] 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 [ 769.099015] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 769.099719] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 769.100361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 769.101006] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.101654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 769.102297] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:40:51 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x9, &(0x7f0000000400)={0x0, 0x8}, 0x0) r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) prlimit64(r0, 0xf, 0x0, &(0x7f0000000040)) dup2(r1, 0xffffffffffffffff) [ 769.239194] kauditd_printk_skb: 23 callbacks suppressed [ 769.239204] audit: type=1326 audit(1721166051.829:166): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 769.242538] audit: type=1326 audit(1721166051.829:167): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 769.247309] audit: type=1326 audit(1721166051.832:168): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=438 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 769.251764] audit: type=1326 audit(1721166051.837:169): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 21:40:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) lseek(r0, 0x0, 0x3) pipe(&(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 769.263383] audit: type=1326 audit(1721166051.837:170): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 769.272800] audit: type=1326 audit(1721166051.842:171): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 21:40:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 80) [ 769.283880] audit: type=1326 audit(1721166051.844:172): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 769.317746] audit: type=1326 audit(1721166051.845:173): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44cf575b19 code=0x7ffc0000 [ 769.340399] FAULT_INJECTION: forcing a failure. [ 769.340399] name failslab, interval 1, probability 0, space 0, times 0 [ 769.342339] CPU: 1 PID: 6960 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 769.343426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.344716] Call Trace: [ 769.345154] dump_stack+0x107/0x167 [ 769.345747] should_fail.cold+0x5/0xa [ 769.346361] ? create_object.isra.0+0x3a/0xa20 [ 769.347084] should_failslab+0x5/0x20 [ 769.347693] kmem_cache_alloc+0x5b/0x310 [ 769.348348] create_object.isra.0+0x3a/0xa20 [ 769.349039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 769.349857] kmem_cache_alloc+0x159/0x310 [ 769.350529] anon_vma_clone+0xdc/0x590 [ 769.351156] anon_vma_fork+0x82/0x640 [ 769.351760] ? __vm_enough_memory+0x184/0x360 [ 769.352473] copy_process+0x7218/0x7800 [ 769.353149] ? __cleanup_sighand+0xb0/0xb0 [ 769.353855] ? find_held_lock+0x2c/0x110 [ 769.354512] kernel_clone+0xe7/0x980 [ 769.355113] ? lock_downgrade+0x6d0/0x6d0 [ 769.355776] ? find_held_lock+0x2c/0x110 [ 769.356419] ? create_io_thread+0xf0/0xf0 [ 769.357094] ? ksys_write+0x12d/0x260 [ 769.357732] ? __mutex_unlock_slowpath+0xe1/0x600 [ 769.358520] __do_sys_fork+0x8a/0xc0 [ 769.359123] ? kernel_thread+0xf0/0xf0 [ 769.359768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.360607] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.361438] ? trace_hardirqs_on+0x5b/0x180 [ 769.362138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.362948] do_syscall_64+0x33/0x40 [ 769.363545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 769.364351] RIP: 0033:0x7fbb7f0c5b19 [ 769.364942] 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 [ 769.367819] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 769.369021] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 769.370153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 769.371273] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.372389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 769.373518] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:41:06 executing program 6: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1000) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x40, 0x5, 0x2, 0x0, 0x950, 0x40048, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xbf, 0x0, @perf_bp, 0x400, 0x7, 0x8161, 0x0, 0x1f, 0x80000001, 0xaf30, 0x0, 0x0, 0x0, 0x9}, r0, 0x9, r1, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xa0}}, 0x2008400) 21:41:06 executing program 2: syz_mount_image$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}], 0x0, &(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) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) chdir(&(0x7f0000000080)='./file1\x00') r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000000100)={0x561c, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x38}}}}, 0x108) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIGETBSZ(r5, 0x2, &(0x7f00000002c0)) r6 = dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r6, &(0x7f0000000400)='./file0\x00', 0x329000, 0x2) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1/file0\x00', 0xc0400, 0x2) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x18b) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r7, 0xffff) sendfile(r0, r1, 0x0, 0x20d314) 21:41:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x40010, 0xffffffffffffffff, 0x8000000) r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fsmount(r1, 0x1, 0x7c) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 21:41:06 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, 0x0, r1, &(0x7f000000aec0)="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") clock_gettime(0x0, &(0x7f0000002580)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/229, 0xe5}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/227, 0xe3}], 0x6}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, &(0x7f0000002440)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}], 0x2, 0x40012001, &(0x7f00000025c0)={r2, r3+10000000}) fchown(0xffffffffffffffff, r1, r4) readahead(r0, 0x0, 0x0) 21:41:06 executing program 5: openat(0xffffffffffffff9c, 0x0, 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, 0x2, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f0000001480)={0x3, 0x80, 0x9, 0x5, 0x7f, 0x5, 0x0, 0x2, 0x440, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000200)}, 0x1040, 0x3, 0x1f, 0x2, 0x8000000000000000, 0x7, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x1, r1, 0x3) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.pending_reads\x00', 0x111083, 0x6) ioctl$TCFLSH(r3, 0x540b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000001540)={0x100, 0x5, 0xbb, 0x40, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) 21:41:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x34, &(0x7f0000000080)={0x0, 0x0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x14, 0x20, 0xc21}, 0x14}}, 0x0) ioctl$FICLONE(r2, 0x40049409, r0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000100)=0x1f, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@private=0xa010102, @private=0xa010102, 0x1, 0x4, [@dev={0xac, 0x14, 0x14, 0x44}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2]}, 0x20) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r4 = 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) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r5, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r7], 0x38}}], 0x1, 0x0) r8 = socket$inet6(0xa, 0x2, 0x4) pread64(r4, &(0x7f0000000400)=""/206, 0xce, 0x414fbcc) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000500)) 21:41:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 81) 21:41:06 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0xa, &(0x7f0000000000)={0x101, 0x4}, &(0x7f0000000040)) prlimit64(0x0, 0x6, &(0x7f0000000400)={0x18cd}, 0x0) 21:41:06 executing program 6: syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001700)={[{@fat=@nocase}]}) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='net/packet\x00') getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) openat(r1, &(0x7f0000000000)='./file0\x00', 0x410000, 0x2e) [ 783.825125] audit: type=1326 audit(1721166066.415:174): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.827224] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 783.837280] audit: type=1326 audit(1721166066.427:175): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.845752] audit: type=1326 audit(1721166066.434:176): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.851605] FAT-fs (loop6): bogus number of reserved sectors [ 783.852192] FAT-fs (loop6): Can't find a valid FAT filesystem [ 783.874872] audit: type=1326 audit(1721166066.435:177): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.876958] audit: type=1326 audit(1721166066.435:178): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.879135] audit: type=1326 audit(1721166066.446:179): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.881418] audit: type=1326 audit(1721166066.448:180): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.883468] audit: type=1326 audit(1721166066.448:181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.886051] audit: type=1326 audit(1721166066.456:182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 [ 783.888943] FAULT_INJECTION: forcing a failure. [ 783.888943] name failslab, interval 1, probability 0, space 0, times 0 [ 783.889981] CPU: 1 PID: 6998 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 783.890601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.891359] Call Trace: [ 783.891609] dump_stack+0x107/0x167 [ 783.891949] should_fail.cold+0x5/0xa [ 783.892302] ? down_write+0xe0/0x160 [ 783.892647] ? anon_vma_clone+0xdc/0x590 [ 783.893023] should_failslab+0x5/0x20 [ 783.893367] kmem_cache_alloc+0x5b/0x310 [ 783.893751] anon_vma_clone+0xdc/0x590 [ 783.894117] anon_vma_fork+0x82/0x640 [ 783.894469] ? __vm_enough_memory+0x184/0x360 [ 783.894885] copy_process+0x7218/0x7800 [ 783.895274] ? __cleanup_sighand+0xb0/0xb0 [ 783.895668] ? lock_acquire+0x197/0x470 [ 783.896039] ? find_held_lock+0x2c/0x110 [ 783.896413] kernel_clone+0xe7/0x980 [ 783.896758] ? lock_downgrade+0x6d0/0x6d0 [ 783.897137] ? find_held_lock+0x2c/0x110 [ 783.897510] ? create_io_thread+0xf0/0xf0 [ 783.897904] ? ksys_write+0x12d/0x260 [ 783.898260] ? __mutex_unlock_slowpath+0xe1/0x600 [ 783.898707] __do_sys_fork+0x8a/0xc0 [ 783.899049] ? kernel_thread+0xf0/0xf0 [ 783.899417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 783.899897] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.900369] ? trace_hardirqs_on+0x5b/0x180 [ 783.900765] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.901241] do_syscall_64+0x33/0x40 [ 783.901580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 783.902049] RIP: 0033:0x7fbb7f0c5b19 [ 783.902391] 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 [ 783.903994] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 783.904686] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 783.905313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 783.905963] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 783.906593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 783.907239] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 783.929434] audit: type=1326 audit(1721166066.473:183): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6980 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f5d491d6b19 code=0x7ffc0000 21:41:06 executing program 4: perf_event_open(&(0x7f0000000640)={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={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x40) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) keyctl$read(0xb, r2, &(0x7f0000000340)=""/106, 0x6a) add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000003c0)={0x2, 0x0, @b}, 0x48, r1) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a00)=[{&(0x7f0000000480)="461704304be02c1020f7d2c2cd5f1bab7723da267c127f16648cc2203e2f5717cc13e1d6c69263344e7b5daa3bf214577c64baab72bb908e62fd8d21af7a825c169de656d662bf5bd97c4a547a2a2ae48ff67fc60dee3c4c9426a0387fab6a3e5e48ba6937e39c512ce50d01527cba82886555f33d3c6628f19aafa6ec279e185311d491de24dd48695537212ddbd9ed32297564d55a9e5c890eda013a54258994bd85571f35", 0xa6}, {&(0x7f0000000540)="304c96e852ff08907c17ad7e080aaf7a3d6617ba761b3a825af39b75cb25b5eabe2ca6c5993ff91c5d3e02f047a5cf5e3a7dfe007921535c030a59052565b2219ffe9a76a880b89501498c56fb5e85f70240aa6a4d0473093bd9e1055e5de87075c8c3bf89c30c59f64298f7a02f", 0x6e}, {&(0x7f00000006c0)="4497a718a293f6e3a8111df7a67112646399e7b61bc40190c6b358bc39e491d8062567a2e4821ca140bac38720979ab5bb82f4a0777fc5ef90aadb3a2c14a737091ecd86494979ffe60d5e29ffc814645c9f1534bcd6b6f92be2f88f0e782a9ec71a76f6bd2f219c72c14c8d8eadc52aa6d80a575a592811add01be90b7ae816b38419a937104af6192cb42e0e552f4dfa870e7bded4386252b0263c74be22547b1169ed361eeba4d493df966e0336068aa20f9809f2cf", 0xb7}, {&(0x7f00000005c0)="966569c9f16f9a5f66f4fc6a02b4e2347b1102a8c600d4dd5b85ebe2df77322dcf0420e7a5c55290df483ef119ed380fae9c042d29ebbdfb38d5b38ba8c4803bfec18a300f07d1fd01f798a1f8fa164d9785c23984c73ee74f0a29a93446523697e9034414d39efc2616c608c52cd8052b43a6377fbd0e1793b6176f9a9ba5", 0x7f}, {&(0x7f0000000780)="43ff6bbdff54e17e47be96ca20db8b084a4c0c7af9d77ee831c06c54266220de406455d6849ace6d4c89e997cff2745cc45cf38849020d8b4d3a94dc48e57cdd1bf1aa524b56538cb471f70e688433da45e4f7336b2eae448ec607c9bc261bf07aa37bcf867a3379b93c1cf3cc8993c28da0a33056ce8e246fbe83409712d046bf609de5ac76caaeb05c04a48ec8a374add21f2990c73a3fe22f937718b88f", 0x9f}, {&(0x7f0000000840)="b7a1020e31810f80a065cf5262acd98e17f25b3ae2df51cf6e319bb617b84c7e6b90037772530f36e59c60f506237675ee3cad969740f1b5ff37fc06943d55217301c53e60715d86ad3ea0585cfd9c25e3126e14a4a7ce5c090fb82e0089c99e3ac0677964972a21aa737caba93388b3753380bedda48ba0b4d862187cba3ab7045011a1f0207c27a41565", 0x8b}, {&(0x7f0000000900)="4f52c8b86f6c51ea314d19b04b27afae405534f9adb0a4f10d6adbd5960c6c9d74b6a666d540f6ca0b7a6187b844be5fefec1b005239b4f88d07c6edd71b501ab98f07d76f9caef04f6f3648d5c418a23ab83f6a4acdc44b54915bf602e49f5ff4848b44beb6ce2508d86eb174aab1aeef96e9d3adaa7171502c25ada4cde69e6f9dd9b128118a105547e3f216f58fd76afbe39303c42818fd3c7343c47b4c86bb8284f532130f7b46de34d01bf65a6fed68e4899b148a94abf369e16c781897e51b2147df21", 0xc6}], 0x7, r2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020200) ftruncate(r0, 0x8) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000440)='\x00') 21:41:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 82) [ 783.982648] FAULT_INJECTION: forcing a failure. [ 783.982648] name failslab, interval 1, probability 0, space 0, times 0 [ 783.984761] CPU: 0 PID: 7006 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 783.985903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.987274] Call Trace: [ 783.987722] dump_stack+0x107/0x167 [ 783.988331] should_fail.cold+0x5/0xa [ 783.988971] ? create_object.isra.0+0x3a/0xa20 [ 783.989741] should_failslab+0x5/0x20 [ 783.990375] kmem_cache_alloc+0x5b/0x310 [ 783.991060] create_object.isra.0+0x3a/0xa20 [ 783.991794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 783.992642] kmem_cache_alloc+0x159/0x310 [ 783.993347] anon_vma_fork+0xf1/0x640 [ 783.993987] ? __vm_enough_memory+0x184/0x360 [ 783.994741] copy_process+0x7218/0x7800 [ 783.995438] ? __cleanup_sighand+0xb0/0xb0 [ 783.996147] ? lock_acquire+0x197/0x470 [ 783.996818] ? find_held_lock+0x2c/0x110 [ 783.997499] kernel_clone+0xe7/0x980 [ 783.998128] ? lock_downgrade+0x6d0/0x6d0 [ 783.998814] ? find_held_lock+0x2c/0x110 [ 783.999488] ? create_io_thread+0xf0/0xf0 [ 784.000181] ? ksys_write+0x12d/0x260 [ 784.000828] ? __mutex_unlock_slowpath+0xe1/0x600 [ 784.001646] __do_sys_fork+0x8a/0xc0 [ 784.002268] ? kernel_thread+0xf0/0xf0 [ 784.002931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 784.003800] ? syscall_enter_from_user_mode+0x1d/0x50 [ 784.004650] ? trace_hardirqs_on+0x5b/0x180 [ 784.005378] ? syscall_enter_from_user_mode+0x1d/0x50 [ 784.006219] do_syscall_64+0x33/0x40 [ 784.006844] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 784.007701] RIP: 0033:0x7fbb7f0c5b19 [ 784.008322] 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 [ 784.011373] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 784.012636] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 784.013825] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 784.015006] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 784.016185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 784.017364] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:41:20 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380)={0x0, 0x2}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:41:20 executing program 4: perf_event_open(&(0x7f0000000640)={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={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x40) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) keyctl$read(0xb, r2, &(0x7f0000000340)=""/106, 0x6a) add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000003c0)={0x2, 0x0, @b}, 0x48, r1) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a00)=[{&(0x7f0000000480)="461704304be02c1020f7d2c2cd5f1bab7723da267c127f16648cc2203e2f5717cc13e1d6c69263344e7b5daa3bf214577c64baab72bb908e62fd8d21af7a825c169de656d662bf5bd97c4a547a2a2ae48ff67fc60dee3c4c9426a0387fab6a3e5e48ba6937e39c512ce50d01527cba82886555f33d3c6628f19aafa6ec279e185311d491de24dd48695537212ddbd9ed32297564d55a9e5c890eda013a54258994bd85571f35", 0xa6}, {&(0x7f0000000540)="304c96e852ff08907c17ad7e080aaf7a3d6617ba761b3a825af39b75cb25b5eabe2ca6c5993ff91c5d3e02f047a5cf5e3a7dfe007921535c030a59052565b2219ffe9a76a880b89501498c56fb5e85f70240aa6a4d0473093bd9e1055e5de87075c8c3bf89c30c59f64298f7a02f", 0x6e}, {&(0x7f00000006c0)="4497a718a293f6e3a8111df7a67112646399e7b61bc40190c6b358bc39e491d8062567a2e4821ca140bac38720979ab5bb82f4a0777fc5ef90aadb3a2c14a737091ecd86494979ffe60d5e29ffc814645c9f1534bcd6b6f92be2f88f0e782a9ec71a76f6bd2f219c72c14c8d8eadc52aa6d80a575a592811add01be90b7ae816b38419a937104af6192cb42e0e552f4dfa870e7bded4386252b0263c74be22547b1169ed361eeba4d493df966e0336068aa20f9809f2cf", 0xb7}, {&(0x7f00000005c0)="966569c9f16f9a5f66f4fc6a02b4e2347b1102a8c600d4dd5b85ebe2df77322dcf0420e7a5c55290df483ef119ed380fae9c042d29ebbdfb38d5b38ba8c4803bfec18a300f07d1fd01f798a1f8fa164d9785c23984c73ee74f0a29a93446523697e9034414d39efc2616c608c52cd8052b43a6377fbd0e1793b6176f9a9ba5", 0x7f}, {&(0x7f0000000780)="43ff6bbdff54e17e47be96ca20db8b084a4c0c7af9d77ee831c06c54266220de406455d6849ace6d4c89e997cff2745cc45cf38849020d8b4d3a94dc48e57cdd1bf1aa524b56538cb471f70e688433da45e4f7336b2eae448ec607c9bc261bf07aa37bcf867a3379b93c1cf3cc8993c28da0a33056ce8e246fbe83409712d046bf609de5ac76caaeb05c04a48ec8a374add21f2990c73a3fe22f937718b88f", 0x9f}, {&(0x7f0000000840)="b7a1020e31810f80a065cf5262acd98e17f25b3ae2df51cf6e319bb617b84c7e6b90037772530f36e59c60f506237675ee3cad969740f1b5ff37fc06943d55217301c53e60715d86ad3ea0585cfd9c25e3126e14a4a7ce5c090fb82e0089c99e3ac0677964972a21aa737caba93388b3753380bedda48ba0b4d862187cba3ab7045011a1f0207c27a41565", 0x8b}, {&(0x7f0000000900)="4f52c8b86f6c51ea314d19b04b27afae405534f9adb0a4f10d6adbd5960c6c9d74b6a666d540f6ca0b7a6187b844be5fefec1b005239b4f88d07c6edd71b501ab98f07d76f9caef04f6f3648d5c418a23ab83f6a4acdc44b54915bf602e49f5ff4848b44beb6ce2508d86eb174aab1aeef96e9d3adaa7171502c25ada4cde69e6f9dd9b128118a105547e3f216f58fd76afbe39303c42818fd3c7343c47b4c86bb8284f532130f7b46de34d01bf65a6fed68e4899b148a94abf369e16c781897e51b2147df21", 0xc6}], 0x7, r2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020200) ftruncate(r0, 0x8) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000440)='\x00') 21:41:20 executing program 1: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00000003c0)=0xaf2, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_submit(0x0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000680), 0xfffffffffffffff7, 0x280040) perf_event_open(&(0x7f0000000600)={0x3, 0x80, 0x0, 0x7f, 0x5, 0x4a, 0x0, 0x4, 0x20c8, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x5, 0x2, 0x7, 0x401, 0x1a, 0x6, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r2, 0x8) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r3, 0x400448c9, &(0x7f0000000080)={0x0, 0x0, "09183a"}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000740)={0x0, r1, 0x200, 0x8, 0x7, 0x2a1}) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000300)={{'\x00', 0x2}, {0x6}, 0x4, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f00000001c0)="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", 0x110, 0x0, 0x0, 0x1af}) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0]\xe6\x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, r4) 21:41:20 executing program 0: 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) fsetxattr$security_evm(r0, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x2, "e04711ce8b9b"}, 0x7, 0x2) rmdir(&(0x7f0000000000)='./file0\x00') 21:41:20 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9286, 0x0, 0xc39, 0xa6219d3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140)=0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, 0x0) 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) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000280)='.pending_reads\x00', 0x80a02, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@delsa={0x44, 0x11, 0x320, 0x70bd27, 0x25dfdbfc, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d3, 0xa, 0x33}, [@coaddr={0x14, 0xe, @in6=@private0={0xfc, 0x0, '\x00', 0x1}}, @extra_flags={0x8, 0x18, 0x6}]}, 0x44}}, 0x4000800) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @multicast1}, {0x0, @broadcast}, 0x8}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ppoll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0xa}, {0xffffffffffffffff, 0x8003}, {r0, 0x2000}], 0x3, &(0x7f0000000400)={0x0, 0x3938700}, &(0x7f0000000440)={[0x6]}, 0x8) msgget$private(0x0, 0x8c) r4 = syz_open_dev$vcsu(&(0x7f0000000180), 0x62a4, 0x80020) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x6, 0xfb, 0xde, 0x7, 0x10, @dev={0xfe, 0x80, '\x00', 0x39}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xfbe6a96906b9512d, 0x40, 0x1, 0x4}}) 21:41:20 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000500)=[{&(0x7f0000000100)="4623386e421e22262897e2e812d5b6f6f4b2ee9b18850e35220e99a257543a05345ebf9d52541c27fdd26f35091ad951f1ffe3ac546fe463171bbc101d51b4cca21bb11e66c45afe0a7c4f42c45543ccabae9bb595abad2449661fabe8306076048b7d3e3eb7c2d641052224c7452e7e49178bb0f1c7c8af49455a4c80b5afd5c16454d14224558f9068b309011d09df3456e35abcf448961340ab97cbbc33084aaf565df0ed15a1049175e732dbb5d8de8bc650518c3cbc0b03f890adf5e6a69becbc48fc511e7a1743bc6091ff67f0b04f63", 0xd3, 0x75d7}, {&(0x7f0000000200)="a66b8e41ca88d2d082580c92c7ceb213a01c38ec2cc84010145f188fc901743d958fe898b9cac781ba983e2d2034d1e387e0a503eba525a3ec669dd6d11320cfcf7cb79dbcbb7eb1be6dfbb6a206c28dbedecdbc02cfb1269f3af663d19648705dc354d8db9078a264bd2fc1fda27a86cc0da7132689ea753a4c20af22f9d8fcfc09483534dd", 0x86, 0x6}, {&(0x7f00000002c0)="cd594bd1602efe9e18e8e153ff30b0a4e0df36507528bf4dfb1ecc5ba1215fcd76c96231a6820272b869aca0c04b6bc8313f0748cabb05b4ca8dd7063b6a5fbac55c665b8b87e0fe02f19e646f6170e985e36f30d4f80aaac2da7d3ec2a1e718898a975af5ba87d67b1dc16377d01b8eafcc", 0x72, 0x3}, {&(0x7f0000000340)="c51159fce1960d338c3e82cc7dd079edd4916ee540501962d72b6cc12274b743584764af085d2875c614ee759fc37dc5af119ee2342232c6bc936cdefdd120588b682be1c82d8e8d4503af8ef5ea623ed7e48502ba960aed1cace1a2bfce968e8fb684e75ef00d1b24b62c7b42626f3dfd55e8f48b2bc64841205a1230e08169a80d9c62e4039735cf8ff2f1bb36d04d630546d6804975c922945105beee", 0x9e, 0x6}, {&(0x7f0000000400)="a0e6adfab88842740c6ba16b023072bcde6febc77d2ed3c13420d97dc4aaab3c9aae8c8682d3f47957ba4a763bfc50a1890ba2f5bddc5f16041e3dbab475a5748494b1ca11ed7aec84ba9c8aa22c8808fc34993e396d1c5a0e5919a07250f3e083248fcdd66bccd55e97f9920da86d3c8d2dd8f0c047cd7cd32e6adaea327376b6384c3d8c044a4ce8c509d0950470b300edd66bacba89625c0b7a17ce8bb626f082c4c623841c2e60e20d7e8ef8296cadcc3d14eb6f3ecfbf72350f5a3c91948264bd01bcc8198eeb96d69ea3169d7727", 0xd1, 0x1}], 0x2000, &(0x7f0000000580)=ANY=[@ANYBLOB='debuG,defcontext=root,uid<', @ANYRESDEC, @ANYBLOB=',smackfshat=}]-,appraise_type=imasig,fsmagic=0xfffffffffffffff7,defcontext=staff_u,\x00']) 21:41:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180)={0x0, 0x5, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast2}]}, 0x38) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 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) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="c094010000001100100008021100000050505050505051508cecf5041af8"], 0x1e) 21:41:20 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 83) [ 798.029817] FAULT_INJECTION: forcing a failure. [ 798.029817] name failslab, interval 1, probability 0, space 0, times 0 [ 798.030978] CPU: 1 PID: 7032 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 798.031604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.032373] Call Trace: [ 798.032632] dump_stack+0x107/0x167 [ 798.032974] should_fail.cold+0x5/0xa [ 798.033336] ? anon_vma_fork+0x1ff/0x640 [ 798.033723] should_failslab+0x5/0x20 [ 798.034080] kmem_cache_alloc+0x5b/0x310 [ 798.034468] anon_vma_fork+0x1ff/0x640 [ 798.034837] copy_process+0x7218/0x7800 [ 798.035231] ? __cleanup_sighand+0xb0/0xb0 [ 798.035635] ? lock_acquire+0x197/0x470 [ 798.036014] ? find_held_lock+0x2c/0x110 [ 798.036394] kernel_clone+0xe7/0x980 [ 798.036742] ? lock_downgrade+0x6d0/0x6d0 [ 798.037133] ? find_held_lock+0x2c/0x110 [ 798.037514] ? create_io_thread+0xf0/0xf0 [ 798.037910] ? ksys_write+0x12d/0x260 [ 798.038275] ? __mutex_unlock_slowpath+0xe1/0x600 [ 798.038726] __do_sys_fork+0x8a/0xc0 [ 798.039071] ? kernel_thread+0xf0/0xf0 [ 798.039443] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.039924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.040397] ? trace_hardirqs_on+0x5b/0x180 [ 798.040800] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.041274] do_syscall_64+0x33/0x40 [ 798.041618] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 798.042098] RIP: 0033:0x7fbb7f0c5b19 [ 798.042445] 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 [ 798.044117] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 798.044815] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 798.045471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 798.046132] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 798.046792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.047446] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 798.055226] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:41:20 executing program 3: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000004b80)={&(0x7f0000004ac0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004b40)={&(0x7f0000004b00)={0x28, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000044}, 0x48d0) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000048c0)=[{{&(0x7f0000000000), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f0000000340)=""/6, 0x6}], 0x5, &(0x7f0000000540)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/118, 0x76}, {&(0x7f00000006c0)=""/240, 0xf0}, {&(0x7f00000007c0)=""/107, 0x6b}, {&(0x7f0000000840)=""/213, 0xd5}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/233, 0xe9}], 0x6}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000bc0)=""/255, 0xff}, {&(0x7f0000000cc0)=""/166, 0xa6}, {&(0x7f0000000d80)=""/130, 0x82}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000001e40)=""/166, 0xa6}, {&(0x7f0000001f00)=""/37, 0x25}], 0x7}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000002180)=[{&(0x7f0000002040)=""/18, 0x12}, {&(0x7f0000002080)=""/188, 0xbc}, {&(0x7f0000002140)=""/27, 0x1b}], 0x3, &(0x7f00000021c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000002300)=""/147, 0x93}, {&(0x7f00000023c0)=""/172, 0xac}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/227, 0xe3}, {&(0x7f0000003580)=""/50, 0x32}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/73, 0x49}, {&(0x7f0000004640)=""/137, 0x89}, {&(0x7f0000004700)=""/92, 0x5c}], 0x9, &(0x7f0000004840)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x5, 0x362, &(0x7f0000004a00)) prlimit64(r0, 0x9, &(0x7f0000004a40)={0x2d, 0xff}, &(0x7f0000004a80)) 21:41:20 executing program 2: perf_event_open(&(0x7f0000000640)={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={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x40) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) keyctl$read(0xb, r2, &(0x7f0000000340)=""/106, 0x6a) add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000003c0)={0x2, 0x0, @b}, 0x48, r1) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a00)=[{&(0x7f0000000480)="461704304be02c1020f7d2c2cd5f1bab7723da267c127f16648cc2203e2f5717cc13e1d6c69263344e7b5daa3bf214577c64baab72bb908e62fd8d21af7a825c169de656d662bf5bd97c4a547a2a2ae48ff67fc60dee3c4c9426a0387fab6a3e5e48ba6937e39c512ce50d01527cba82886555f33d3c6628f19aafa6ec279e185311d491de24dd48695537212ddbd9ed32297564d55a9e5c890eda013a54258994bd85571f35", 0xa6}, {&(0x7f0000000540)="304c96e852ff08907c17ad7e080aaf7a3d6617ba761b3a825af39b75cb25b5eabe2ca6c5993ff91c5d3e02f047a5cf5e3a7dfe007921535c030a59052565b2219ffe9a76a880b89501498c56fb5e85f70240aa6a4d0473093bd9e1055e5de87075c8c3bf89c30c59f64298f7a02f", 0x6e}, {&(0x7f00000006c0)="4497a718a293f6e3a8111df7a67112646399e7b61bc40190c6b358bc39e491d8062567a2e4821ca140bac38720979ab5bb82f4a0777fc5ef90aadb3a2c14a737091ecd86494979ffe60d5e29ffc814645c9f1534bcd6b6f92be2f88f0e782a9ec71a76f6bd2f219c72c14c8d8eadc52aa6d80a575a592811add01be90b7ae816b38419a937104af6192cb42e0e552f4dfa870e7bded4386252b0263c74be22547b1169ed361eeba4d493df966e0336068aa20f9809f2cf", 0xb7}, {&(0x7f00000005c0)="966569c9f16f9a5f66f4fc6a02b4e2347b1102a8c600d4dd5b85ebe2df77322dcf0420e7a5c55290df483ef119ed380fae9c042d29ebbdfb38d5b38ba8c4803bfec18a300f07d1fd01f798a1f8fa164d9785c23984c73ee74f0a29a93446523697e9034414d39efc2616c608c52cd8052b43a6377fbd0e1793b6176f9a9ba5", 0x7f}, {&(0x7f0000000780)="43ff6bbdff54e17e47be96ca20db8b084a4c0c7af9d77ee831c06c54266220de406455d6849ace6d4c89e997cff2745cc45cf38849020d8b4d3a94dc48e57cdd1bf1aa524b56538cb471f70e688433da45e4f7336b2eae448ec607c9bc261bf07aa37bcf867a3379b93c1cf3cc8993c28da0a33056ce8e246fbe83409712d046bf609de5ac76caaeb05c04a48ec8a374add21f2990c73a3fe22f937718b88f", 0x9f}, {&(0x7f0000000840)="b7a1020e31810f80a065cf5262acd98e17f25b3ae2df51cf6e319bb617b84c7e6b90037772530f36e59c60f506237675ee3cad969740f1b5ff37fc06943d55217301c53e60715d86ad3ea0585cfd9c25e3126e14a4a7ce5c090fb82e0089c99e3ac0677964972a21aa737caba93388b3753380bedda48ba0b4d862187cba3ab7045011a1f0207c27a41565", 0x8b}, {&(0x7f0000000900)="4f52c8b86f6c51ea314d19b04b27afae405534f9adb0a4f10d6adbd5960c6c9d74b6a666d540f6ca0b7a6187b844be5fefec1b005239b4f88d07c6edd71b501ab98f07d76f9caef04f6f3648d5c418a23ab83f6a4acdc44b54915bf602e49f5ff4848b44beb6ce2508d86eb174aab1aeef96e9d3adaa7171502c25ada4cde69e6f9dd9b128118a105547e3f216f58fd76afbe39303c42818fd3c7343c47b4c86bb8284f532130f7b46de34d01bf65a6fed68e4899b148a94abf369e16c781897e51b2147df21", 0xc6}], 0x7, r2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020200) ftruncate(r0, 0x8) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000440)='\x00') 21:41:20 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 84) [ 798.236162] FAULT_INJECTION: forcing a failure. [ 798.236162] name failslab, interval 1, probability 0, space 0, times 0 [ 798.237366] CPU: 1 PID: 7057 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 798.238162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.238955] Call Trace: [ 798.239189] dump_stack+0x107/0x167 [ 798.239500] should_fail.cold+0x5/0xa [ 798.239860] ? create_object.isra.0+0x3a/0xa20 [ 798.240356] should_failslab+0x5/0x20 [ 798.240793] kmem_cache_alloc+0x5b/0x310 [ 798.241180] create_object.isra.0+0x3a/0xa20 [ 798.241680] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 798.242212] kmem_cache_alloc+0x159/0x310 [ 798.242573] anon_vma_fork+0x1ff/0x640 [ 798.242910] copy_process+0x7218/0x7800 [ 798.243267] ? __cleanup_sighand+0xb0/0xb0 [ 798.243637] ? find_held_lock+0x2c/0x110 [ 798.243986] kernel_clone+0xe7/0x980 [ 798.244302] ? lock_downgrade+0x6d0/0x6d0 [ 798.244650] ? find_held_lock+0x2c/0x110 [ 798.244997] ? create_io_thread+0xf0/0xf0 [ 798.245355] ? ksys_write+0x12d/0x260 [ 798.245683] ? __mutex_unlock_slowpath+0xe1/0x600 [ 798.246103] __do_sys_fork+0x8a/0xc0 [ 798.246423] ? kernel_thread+0xf0/0xf0 [ 798.246761] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.247206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.247647] ? trace_hardirqs_on+0x5b/0x180 [ 798.248016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.248453] do_syscall_64+0x33/0x40 [ 798.248774] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 798.249210] RIP: 0033:0x7fbb7f0c5b19 [ 798.249530] 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 [ 798.251059] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 798.251701] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 798.252299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 798.252901] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 798.253502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.254113] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:41:20 executing program 0: perf_event_open(&(0x7f0000000640)={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={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x40) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) keyctl$read(0xb, r2, &(0x7f0000000340)=""/106, 0x6a) add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x3}, &(0x7f00000003c0)={0x2, 0x0, @b}, 0x48, r1) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a00)=[{&(0x7f0000000480)="461704304be02c1020f7d2c2cd5f1bab7723da267c127f16648cc2203e2f5717cc13e1d6c69263344e7b5daa3bf214577c64baab72bb908e62fd8d21af7a825c169de656d662bf5bd97c4a547a2a2ae48ff67fc60dee3c4c9426a0387fab6a3e5e48ba6937e39c512ce50d01527cba82886555f33d3c6628f19aafa6ec279e185311d491de24dd48695537212ddbd9ed32297564d55a9e5c890eda013a54258994bd85571f35", 0xa6}, {&(0x7f0000000540)="304c96e852ff08907c17ad7e080aaf7a3d6617ba761b3a825af39b75cb25b5eabe2ca6c5993ff91c5d3e02f047a5cf5e3a7dfe007921535c030a59052565b2219ffe9a76a880b89501498c56fb5e85f70240aa6a4d0473093bd9e1055e5de87075c8c3bf89c30c59f64298f7a02f", 0x6e}, {&(0x7f00000006c0)="4497a718a293f6e3a8111df7a67112646399e7b61bc40190c6b358bc39e491d8062567a2e4821ca140bac38720979ab5bb82f4a0777fc5ef90aadb3a2c14a737091ecd86494979ffe60d5e29ffc814645c9f1534bcd6b6f92be2f88f0e782a9ec71a76f6bd2f219c72c14c8d8eadc52aa6d80a575a592811add01be90b7ae816b38419a937104af6192cb42e0e552f4dfa870e7bded4386252b0263c74be22547b1169ed361eeba4d493df966e0336068aa20f9809f2cf", 0xb7}, {&(0x7f00000005c0)="966569c9f16f9a5f66f4fc6a02b4e2347b1102a8c600d4dd5b85ebe2df77322dcf0420e7a5c55290df483ef119ed380fae9c042d29ebbdfb38d5b38ba8c4803bfec18a300f07d1fd01f798a1f8fa164d9785c23984c73ee74f0a29a93446523697e9034414d39efc2616c608c52cd8052b43a6377fbd0e1793b6176f9a9ba5", 0x7f}, {&(0x7f0000000780)="43ff6bbdff54e17e47be96ca20db8b084a4c0c7af9d77ee831c06c54266220de406455d6849ace6d4c89e997cff2745cc45cf38849020d8b4d3a94dc48e57cdd1bf1aa524b56538cb471f70e688433da45e4f7336b2eae448ec607c9bc261bf07aa37bcf867a3379b93c1cf3cc8993c28da0a33056ce8e246fbe83409712d046bf609de5ac76caaeb05c04a48ec8a374add21f2990c73a3fe22f937718b88f", 0x9f}, {&(0x7f0000000840)="b7a1020e31810f80a065cf5262acd98e17f25b3ae2df51cf6e319bb617b84c7e6b90037772530f36e59c60f506237675ee3cad969740f1b5ff37fc06943d55217301c53e60715d86ad3ea0585cfd9c25e3126e14a4a7ce5c090fb82e0089c99e3ac0677964972a21aa737caba93388b3753380bedda48ba0b4d862187cba3ab7045011a1f0207c27a41565", 0x8b}, {&(0x7f0000000900)="4f52c8b86f6c51ea314d19b04b27afae405534f9adb0a4f10d6adbd5960c6c9d74b6a666d540f6ca0b7a6187b844be5fefec1b005239b4f88d07c6edd71b501ab98f07d76f9caef04f6f3648d5c418a23ab83f6a4acdc44b54915bf602e49f5ff4848b44beb6ce2508d86eb174aab1aeef96e9d3adaa7171502c25ada4cde69e6f9dd9b128118a105547e3f216f58fd76afbe39303c42818fd3c7343c47b4c86bb8284f532130f7b46de34d01bf65a6fed68e4899b148a94abf369e16c781897e51b2147df21", 0xc6}], 0x7, r2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020200) ftruncate(r0, 0x8) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000440)='\x00') 21:41:20 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0xffffffffffffffff, 0x0, 0x0, 0x0) 21:41:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@typed={0xd, 0x600, 0x0, 0x0, @str='.$*{@.\\\xf1\x00'}]}, 0x24}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x80, 0x28, 0x200, 0x70bd2d, 0x25dfdbff, {0x15}, [@generic="71999a008205b6d35bc51583a5ada59e1ed5faabf84d55059a54eece6f68bbabfb93d31a0b866534bc2b7f4b6ed5889ebc007c7d910e1c55af362fa79a2a1553473ab81d312bce1f33edced2a6f6758fa8ff6d8103778bbe40bb9d1f56b9669e082e93", @typed={0x8, 0xb, 0x0, 0x0, @fd=r0}]}, 0x80}}, 0x20000000) 21:41:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 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, 0xa5d}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000280)=0xff) dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) connect$inet(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getrandom(0x0, 0x0, 0x0) shutdown(r0, 0x3) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000000000)) io_uring_enter(r1, 0x6454, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005800)=0x4, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x7, 0x8000}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) [ 798.363219] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:41:20 executing program 1: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00000003c0)=0xaf2, 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, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_submit(0x0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000680), 0xfffffffffffffff7, 0x280040) perf_event_open(&(0x7f0000000600)={0x3, 0x80, 0x0, 0x7f, 0x5, 0x4a, 0x0, 0x4, 0x20c8, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x5, 0x2, 0x7, 0x401, 0x1a, 0x6, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r2, 0x8) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r3, 0x400448c9, &(0x7f0000000080)={0x0, 0x0, "09183a"}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000740)={0x0, r1, 0x200, 0x8, 0x7, 0x2a1}) bind$bt_hci(r3, &(0x7f0000000380)={0x1f, 0x3}, 0x6) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000300)={{'\x00', 0x2}, {0x6}, 0x4, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f00000001c0)="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", 0x110, 0x0, 0x0, 0x1af}) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0]\xe6\x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, r4) [ 798.384233] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 798.387280] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 21:41:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x3ff, 0x4}]}, 0xc, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000240001110000000000000000000000050000000000000005000080480000000093bea51c1b3f3308161366885a9444d2b162252461d18bcceba54729a6b1b14f11b4ebacefa4377ad519c4afac7fdfa2422e0509d4bd66e3b1e0e2d813b6502ae78d3a7fc65fdcc1b689eda8b6b8923440bdb916f36073feaf68d018b10d806c8a6839b9b384f48706fc31e0e672638d6150315ed0136e2408823a74f1"], 0x24}}, 0x0) 21:41:35 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x140000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x38, r2, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_IFNAME={0x4}, @NL80211_ATTR_IFTYPE={0x8}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, r2, 0x114, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}], @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "ed718ad2623ffab801f7092905b2cb6848b34244fd3f7781"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}], @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x2c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}], @NL80211_ATTR_4ADDR={0x5}]}, 0x128}, 0x1, 0x0, 0x0, 0x4008050}, 0x1c000) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0xe8ab, 0x200}, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:41:35 executing program 2: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000017000066696c6531"], 0x10) r3 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x20180) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/acpi', 0x4002, 0x2) dup2(r3, r4) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) openat(r1, &(0x7f0000000040)='./file1\x00', 0x417000, 0xc0) 21:41:35 executing program 6: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x21e000, 0x88) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000190fa30d674ec3d1f700dcd108b7456bd70100000004000000e9281a59654b8bba29ff88d1b69430cd2008d99de8ed0675b08fde30a847819fb9ef520bd9a0850c580038020c129b3e448259e315d99a3cd727f56a7a3adec42d237c0ec3b61f8234836d5e304dc238a7f26a4cd4b24443a0dda8c8849dd3c71631b846ce", @ANYRES32=r1, @ANYBLOB]) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x2c800, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000040)='$()^]%!\\$\xd0:\x00', &(0x7f00000000c0)='./file0\x00', r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r6) openat(r6, &(0x7f0000000140)='./file0\x00', 0x10000, 0x3c) sendfile(r4, r5, 0x0, 0xffe3) 21:41:35 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c0000000306010100000000e1c92454c60000e40800020073797a3200000000050001000700000005000100070000000500010007000000050003000700000005000100070000000900020073797a3100000000050001000700000005000100070e00000500010007000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4810}, 0x4001) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x20) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) renameat2(r1, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000200)='./file1\x00', 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = mq_open(&(0x7f0000000240)='!.-,\xa0\'\'\x00', 0x80, 0xad14dc48ba6373c7, &(0x7f0000000280)={0xe7a, 0x3f, 0x80000000, 0xf0f}) dup2(0xffffffffffffffff, r4) pread64(r1, &(0x7f0000000140)=""/18, 0x12, 0x1000) creat(&(0x7f00000003c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) openat(r2, &(0x7f0000000380)='./file1\x00', 0x60000, 0x0) fsmount(r2, 0x0, 0x2) r5 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r0, r5, 0x0, 0x100000001) 21:41:35 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 85) 21:41:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0xff) socket$inet(0x2, 0x4, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x80, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xab}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f662e6db53300"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001ac0)=0xe8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f0000002c80)="8a3f070cbaf3912f7964439f0bbc1e6d18cc2d0e0dd859878900d29dc78630dbbfb99b8826a616145b2dad5544c861c8164eee1c4ffc7a6a0c35201986fafb0d8ee083a99d65ecaf42f7c46972bc7aa795766c8dc96bce2e0757db2bee5d02320d64cf97d8b484e041c1ac580097d5b0e654c7e3fe4e9f3cb65e48c5e6bd021a99f746ece46ca5cbe499036fd0c62892db73b235404ec80d5ad5a0a31ca1dd8857aaf4f93fc0fac68ec2", 0xaa, 0x40, &(0x7f0000002d40)={0x2, 0x4e23, @multicast2}, 0x10) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) sendmmsg$inet(r1, &(0x7f0000002b00)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @private=0xa010102}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="b56d5ab0447d2c4eefc5bedac3261036fc2f25f4e0c78c5ea78f270813bd69e939cb1ddeb0ae9add9d0f424f736391a59a5968db51d59de219ff89418c8e04a178aa495518392851f651323cdb72f00f3c664c9c0bbd9cfdd802781beae9841d231e7a0a08d8bedf87dea85f378282126c6df5213d6478b777a07c0c62f7447fc23ffdc353698c3073e83421b2f98c2e8874dd7301190cd5329510489d3b203be66732330fb1c59187f9d30186bab2a11b7aa586b37e345144fb3398af4b02ae8243f4738a907a3f48667fa45893cb5d493f38ae652c0373d4a33e", 0xdb}, {&(0x7f0000000200)="b10f6706a251f0d29fac7f1392e88ea9c49b13138bc06227f936e868863fbf4007608b42b8ac10d157ebf030102014d8872adc1b0bfd00db29f1beddb6519b9256e03d131df14ac8b52e0c227750511c3aa374a702e50ba0f0744459d8eb26c06ca8485e5531c4dbff15bb4a16a0bf1d276a091a0b9faa3c55957fe15827e2625af1e609b1ad534ac4457bbadfc283c0787a1ccbf123c4af712b5ad0c256a80db12fbb61e8f97d68745453c751ea1ebba1d23a5fb4be2af04276886e8e36e4", 0xbf}, {&(0x7f00000002c0)="fa5479ed439c96b63eacc2af6d010857512fc18b528a5ea437e8a232dc3cfdf48f03a69fa419a34cc02301dacf8985917f9e59cc0ebb12cd7c6aae95d70cfe771f883d3274dc51db1af66135f1ba3e674e13c485965ff25a855e5f2e50a3779324e95ab5140b30b2b7baf070b74f33aef1b4ebb235ab5a8a838dfbdbad1414e041e6f629c05c03d7e9665202025af0bf55595e38760a5352defe49a7495c3b01f8974e72d66ee753ff505f85f87128", 0xaf}], 0x3, &(0x7f00000003c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xff}}, @ip_retopts={{0xac, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0x1c, 0x3d, 0x1, 0xa, [{@empty, 0x1}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x1000}]}, @cipso={0x86, 0x5c, 0x1, [{0x2, 0x4, 'RA'}, {0x0, 0xc, "08b11547f084abdf9a6e"}, {0x6, 0x11, "2c75cc39c963116ae582e048d9b45f"}, {0x4, 0x12, "64d2130947d17c61ad369aeb86b6b18c"}, {0x7, 0x6, "fb3f4c80"}, {0x2, 0x9, "11f525cf8146d3"}, {0x5, 0x5, "e5e902"}, {0x6, 0xf, "485d75aeea52a0bcbafdb5f1e6"}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x1c, 0xcb, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x33}, 0x4}, {@broadcast, 0x2}, {@multicast1, 0x6}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x20}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0xe7, [@broadcast]}]}}}], 0x158}}, {{&(0x7f0000000540)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000580)="b58d4bf3140fba901f5a481fb443", 0xe}, {&(0x7f00000005c0)="68138946f625e2fbaade550116ce3006d96b7dc8fba18c663488235f094ee8c01a20e28ccd03c6eebbc7f444cf6f241529987a4c6d116b3af867effe78d43cc4b64536f0e7668e0acb4a7ea14c787125e23e274d1f73e543a7853b8c9d781074f444e8715a041335db64ea3fdbe237ef2f33d9ac007a694754900c995e94002961f68b3c21e7f7d496b3691527d7941d98afc5212a414c7c544bb23631567e670d9f9808606def91e55eac0838a7a0eacedb5d1690ff1bb86a8a7d40affd713d32c59f367cc8a11b386f396cbdca815b8a", 0xd1}, 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@timestamp_addr={0x44, 0x2c, 0x5b, 0x1, 0x7, [{@remote, 0x4}, {@multicast2, 0xfffffffa}, {@local, 0x8}, {@local}, {@empty, 0x4}]}, @ra={0x94, 0x4}, @rr={0x7, 0x23, 0xdb, [@loopback, @multicast2, @remote, @broadcast, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @multicast1]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @rand_addr=0x64010100, @rand_addr=0x64010101}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_retopts={{0x58, 0x0, 0x7, {[@noop, @cipso={0x86, 0x3f, 0x1, [{0x7, 0xb, "baf03bec37005b8ff0"}, {0x2, 0x11, "a472b47516fccc98b07c6be921d3c7"}, {0x5, 0x5, "993a8f"}, {0x7, 0xa, "331d764ff5fb9ec6"}, {0x7, 0x6, "b31b18b3"}, {0x0, 0x8, "501e5c37a7ee"}]}, @ra={0x94, 0x4}, @end]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x1e8}}, {{0x0, 0x0, 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0x1000}, {&(0x7f0000002240)="5c9ebcc41e76adb58ed688b94299ee100d2014415a32cbe729fcdec02cc208788637959b65e34c5ad4562b1de11dff0b56256776e2b1d40eae9fc6dca1eab5dee3bf291369cbb7a6516e451ebd1d0b3450cf4892ba9fe43fd5a2cdf3962ceb787e99287b51648883f172eaf6f766c02795d272439fb4a8404fe2a3f312aaf4136be9759c448c7c177e4a5525ccd459f48d86053387666be66d2137a08e4a2a0621983a985cfd186ef4d974523b2f8341612385255381f9d015fcc7821d", 0xbd}, {&(0x7f0000002300)="19a8cec221d06a47ea15436a83456443ed5aa1e4b4daaeb64fcb216aff829d247dacdb2c73998996616b440e012d1c784afd36de5ab97152d050cfa8ca78155632ab1c8795b23c6bf7b81cbce75d8c026a148b375a0da55b21fb41704e73c836ef2ec6bd2436cf37d4907d6521f2f54ad20a7dd1fddfb2d0b9eba583517ff55f459df1ca95f2e7a43c22e7a152307d7efef0edaaaf39621ec03e31f2f3bfc2723aada6af8016d32b893dba6313101626d51f3af0b7593806cb19c8b56a6ddf4e319b7c1980748417b35e1cd6bb4959b2e8419f49de8d1a3d1af8ae92a2746f1a7c96a758c73fee31198e924743f43840", 0xf0}, {&(0x7f0000002400)="cdb7263ceaa97a3f4816830bddf037337619516186cab5144d36f7", 0x1b}, {&(0x7f0000002440)="3bba9aa800743a4279dba1aec8a2b0d0b3954e7932d2ac412a3c77412e925fa38b75881b2e6c1319e70c3605e14c3a067cd30f76ba51a7832a54e0d2dc0b7b763ba828b27695154efde104f8b37cd09a4e378e96fe92a5907f53c10253bfbba4311a9a4b51af2c59ad02b4445f110fe1ce4b7997ff680f6df1803b0b19a936c369026d8c8d642d3169a7725563edd91dbbb50c205deef1f449f8738be1d0cf92", 0xa0}, {&(0x7f0000002500)="e1", 0x1}, {&(0x7f0000002540)="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", 0xfc}, {&(0x7f0000002640)="0fec36ba47e75418bffe590c1337b183d28ca5cc1fda1b655ba8db3cb87e86d46df9027a8729c8c8bed36563a751b2f9bf559e1c8dee3ef0262e60bc044278b4f4aadd510a2b7220e36d9174a878cbd709028f4a95398b5542d614a9dcc56b4775472649dba48f25db3b2c7cfb47afda450f8543656f52ddf4230d60b68c416332ec322b411be52239c6de2dad5da31632ce60c00ebefaadc65d13acdbf8c21e46dc2dd650ca716714e49102bb79f2f6541cb798e36a4448", 0xb8}, {&(0x7f0000002700)="dfa7ca6d5700f80533162deb0dc71cc08aac1e3bf1f60cac2a2c82d7ff1bc9dd0879bba0e901f7a5d4c1e62e9bded8e127236084b1d563b41d6c27be9ce6178907a30db5dd4759c7511e424cb200a62537880eac6a498f40f8bc9aa710bcf018f35865e6dedc7f8f59117feb2a472af455d4b8e795425f7a3d85a0d2fe8c27d5d2ef34b6e02a28fc1172f0db170ee1e46cdd613069a93ea251ddecfb41b3325c9256f475c7ff70007670b0c328b4ac91b37de07978a46c7dcf1c441dc598744d8a4750cae291c04a4304d697904f067816754bc0ac0f91039edbefc4a50c", 0xde}], 0xa, &(0x7f00000028c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9b2e}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1ba8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002980)="1dea1c449c02dd3f91387bbf6ed877eb99b68bf8faedaf8dac5801d68f31ec3a4b0adbf96a7a08b893ebeb54211026eb31f5e2c02c1553ffc1cb3408d9c22c9b7b39b5dd3cd912a0cdc38edbfc7a943d5c12e4783c4ea5272d4df7767b3b933b715748385fd79a88dd0a20f57ff8c4f0a610ade06b186df2b72e12c6774d8ce254573405b7d4f386a21a4056e0f8e9393105bb3f0c3f6fca08774754a53c1f518b161ed190e9493204", 0xa9}, {&(0x7f0000002a40)="a7e604f9e50ddc99fdd7f4dcfa4989382fdcd73142c7bebfb0c37c58ed00b556ede20dca4d0fa8139e7398b8f031e56a7a64e5c3bf936d879b295d4549621737a1242809154c514d43f45aacdd5851b3e5052b4ee4eb6a49c3e4ee6a482f144d0fc4d8c98f3f24e322cab03ae3a76a49202f", 0x72}], 0x2}}], 0x6, 0x20000804) sendto$inet(r0, &(0x7f0000002f80)="e1c97353f72cb8b170622cd1648fd630d7209e7d", 0x14, 0x0, 0x0, 0x0) 21:41:35 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$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$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4022812, r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/netlink\x00') readv(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000240)}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/232, 0xe8}, {0x0, 0xfffffffffffffe6d}, {&(0x7f00000007c0)=""/108, 0x73}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x6) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYRESDEC=r2], 0xa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="011b04ad6d86f01363b5c505fa590900000000f61f00995366abc98b79576d263ca144ef9aaa1680e3a6d74af07c389b9fd983de2ebf900c3630abf8af9a8b3462a4925041c570e11ead90072e7db51219b9a378f251353aecfecd600a5555167df52d7b369edb22e4f048902b66c95436778b19d45f01edd88d325a265418d92e2dbc1763c12abea3018000000000000006e2afb9125249b4f91fbd2f4a7da3bd06bd230fc21a99d676a4cce006b5de773d96bb71b4bb81b88c522b37a7f4136455a6e934e4919addbdb797ac853e51b64ce6ed303eba09eb7d0f9ca950581c83efc23bfc190afb48ba21429b85e67a2c25d31f7ec75d893926d7c7db5c3a3135e3520842f19978be722fe131da142465eebdf208976405eb65804e68d38a40560774368647d0cf1713d2c51bc6ae856fd7883f3ce35c161c83f5aabc"], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = fsmount(r3, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(r4, &(0x7f0000001240)='./file0\x00', 0x200280, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)={0x1, @le_set_ext_adv_data={{0x2037, 0x23}, {0x40, 0x0, 0x2, 0x0, "4888aa04d48353ff74b7c7a09504536058e67da33b1104e4b573c7fd0b44ee"}}}, 0x27) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="013804009bf4c220c1efc2050006000000ee4700000101000000000000000000000000000031f5e866d9022a05c753d21efd0a8d09a16fc23164bd9b7ac43e676b641f13b895074de5c106286e4a564bc2a1b728819d3294421639caaf9e12ac16b66aa1bd109e484c79ee1fb30349d95244aed78f3aa2b8c95cc695c9647243e1fb44cd867035f03726e41493d000cf022d959eee329e488f68f28cbd9730000000003c4df3d187269647dcbc1340bb5cb8e5051573ffadf6880504c875c6bb59f3d937783be55d55a6754fcb8500dd1853eaecf4f0af9e3e1446562e9d03e408d1ea655783e34d349f69cab76130588f8047c1ffb4c58e75c4b38b80fc608530602fefcca1e8090f2e97d416035cb160bb860230e5e2a84a4e4b97b2c98bbf"], 0x4c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) unshare(0x48020200) [ 813.095945] FAULT_INJECTION: forcing a failure. [ 813.095945] name failslab, interval 1, probability 0, space 0, times 0 [ 813.097684] CPU: 0 PID: 7095 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 813.098561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 813.099560] Call Trace: [ 813.099969] dump_stack+0x107/0x167 [ 813.100428] should_fail.cold+0x5/0xa [ 813.100945] ? anon_vma_fork+0x1ff/0x640 [ 813.101573] should_failslab+0x5/0x20 [ 813.102129] kmem_cache_alloc+0x5b/0x310 [ 813.102627] anon_vma_fork+0x1ff/0x640 [ 813.103219] copy_process+0x7218/0x7800 [ 813.103776] ? __cleanup_sighand+0xb0/0xb0 [ 813.104430] ? lock_acquire+0x197/0x470 [ 813.104969] ? find_held_lock+0x2c/0x110 [ 813.105478] kernel_clone+0xe7/0x980 [ 813.105938] ? lock_downgrade+0x6d0/0x6d0 [ 813.106433] ? find_held_lock+0x2c/0x110 [ 813.106937] ? create_io_thread+0xf0/0xf0 [ 813.107454] ? ksys_write+0x12d/0x260 [ 813.107935] ? __mutex_unlock_slowpath+0xe1/0x600 [ 813.108667] __do_sys_fork+0x8a/0xc0 [ 813.109243] ? kernel_thread+0xf0/0xf0 [ 813.109783] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 813.110438] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.111062] ? trace_hardirqs_on+0x5b/0x180 [ 813.111596] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.112241] do_syscall_64+0x33/0x40 [ 813.112706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 813.113475] RIP: 0033:0x7fbb7f0c5b19 [ 813.114001] 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 [ 813.116645] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 813.117854] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 813.118795] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 813.119671] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 813.120525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.121363] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:41:35 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000000901040000000000000000030000070900010073797a30000000000800034000000000080003400000000808000540000000081800020006000340000400000c000280050001002f00000008000340000000060c0004800800017921c0c6400000000808000540"], 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001d00310c00000000000200000400020014001180809801a7b0c7dba09475f251c743092f"], 0x28}}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f00000001c0)) 21:41:35 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x8, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:41:35 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 86) 21:41:36 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = signalfd4(r2, &(0x7f0000000080)={[0x4000000000000000]}, 0x8, 0x800) r5 = getpgid(0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x28, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0xc, 0x0, 0x0, @pid}, @generic="d8"]}, 0x28}, 0x1, 0x0, 0x0, 0x24040080}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000048}, 0xc, &(0x7f00000006c0)={&(0x7f0000001e00)={0x174c, 0x11, 0x400, 0x70bd2b, 0x25dfdbfb, {0x14}, [@nested={0x1bf, 0x80, 0x0, 0x1, [@typed={0xf5, 0x15, 0x0, 0x0, @binary="7e935f77855b3be689c984ace41fc5a13a1afd65141d069e518debb6b73dd3cd4889c761e7ee022b651fcc885d8d76b787079fcb88982a30ec9d40a5dfb43cbe38a85c2c16641b70272db73057c441291a38c372429fd973185fec46fe51d1e05a14a0bb5068f1f32d56fe8ef5293a343938165c584155175fb1ba640aea27712e238f62860828e95d76a01b4e4552c960607e23a42f23e81c7b92276be43d190a5542dd7ac38fcde2db5af2f1e57a00820b980be666b3ec328fa13dcc425f2a000813971c89d8146d7ae64785758d019e919dccb7694b1d1359eddc46e9fe35fb562beec479b17fbcc68b751f0e15fcaf"}, @generic="c9ef680f22202213c0e6bb94daf4f83ae11c49d0546285f561acc819c9d5c7ebd1e0c363335fc1e026c6692c74c0c01fdda957119adf7d6e3c375f249656dbab9033239d3608dce2283b6dc4729965d3c2d32d4b253a707720f8681f2cdc0d4a4059176b328454f29050afd99efa0871359a705c2723aad4b90407db1761801653d826c30d5e312c1c48fc3642e43c1152004cc114da8cb0f7537ab1ff1932e7f0ffc140526fc13755d3d2416b881c2a175964418b7fb215940b7d2ef8792c303593af"]}, @generic="f542660ea56bf4417f76b761b0a323a72269e815b0c768ae6e4d433aade16de0f409a9674dbdb178b97bbcdfe22b2210bd5ebfd29697a377197ec6a613b75ebc20a26a2e4f26065d3d08aec58e457a91d445830258b6db96d9994c29d90dea65c5a27a7bcf67e88796780e13d830e5acaf8cafeaf066563c955512cd918b3b21ce88a1959554e45e21a2588dc4d9dfc8f10ab01b1247bc9189ef2cfdb0a162f5b357dfa58717f4d30adec34f514af62daa4e14edbc", @typed={0x1004, 0x6f, 0x0, 0x0, @binary="cb69c30564ac7c73a4ae219ad5e8b323e8c7bedb0f6cfef041f2a1c9174be8a0afa7c76434a20e1eb7f19817b0ea518e9744830a6290437645aa3fdd519270a9ac387f606a205d8c923d1a4613aaf5ee0c9ebf50fa8354f339dbc24bd71452cab2cc6e1dd8b1c5250f69927f00aacd40732c4e9671a5cdf34ca227c420442d65003c3996256486527470b88c8eb8e0c7b8ad5195031338ecdf457b07ed707b9ae7dca08c31ca4810bfe1d29e660e88f6636e32e41a85fce1845554fdd665e003db7a7464a2e5130221cb31dba788eb64ec69208a581ed4c630c579b0d899c68386e4a5134d29d9da5a448f82a6030ebdcd20b56c73e9d4976d1122113270bc96d7c3d4aedbdf511ad4200690d333af7b6762c09eb1f5e09f10dbb7fd7cfd2321e75a6124aed1402b3b662d1141384351bfdc83d5ae75fc2689e976ec09413b0067353f8c7c972ab4d36dcdeab10a977885c39a0077bdf8844f9f9c4b722ff3f2254e83fc614c84a1b44eb64ffccf68cd7bb2e5a105c9b0876562d854b7567e9f81deb56ac188ff3235d822dadab550aa94f8b566c65af8357791492e4843ae232dc752bc8a4492aea441f51f2b9493e582fc8d67f4df399653f98eb30b470291a0cabcef96933f779d64388020e7233fc2ae110c0819fe91c8c7dfe93a63a88dce1bb94690b65cdc75f653be2b696d0b07893d5befe3027327841d9c6c0bc9b03848ef1d54fa7f4da581ea53f6df1f4946c2b33a041774a72da2b292ccf401371dfcf71483101682f89ea090dd45ef2dd1036da9e0405b30573817ce7436ec9a3164649bc9827fdbe9d93bc0e236ec8a1555f140333f5ab0dbe6d2c462ce4c63e148c9feadf3309d33703a71342653dbb9e32993695f3cc5935518cd9ae46f187443161a4413e76779fe79893e09e415e405e917fb05ff45dc75b5736d4a5efce31459208623e78b7391d85dd83e32bac2ed174c3fde38cc89668dcd347e5f45b1f11a6619ba0549ffe6798f5ed88875beee612d9564878b1ac52958c44d4d237bfc4437718e6b730281536da11b2a613b1fb0bc5ac9a33b21f0fd402ea60455e8a7156e2638f3c154fa2284aaf5022c1f6a2d0aa251db03a2f97fc0b8d7e2fac3ba26551f181995725e7e591bb758eea13d874f3257d64747724e782aa3c975127717bad2ba1bb674e6babdd282f4b9bae6d1d7849d19edec0cea6d319fccc44de903cd1f855a2fd1e277a5f71249b4c5a2e77af38d934179ea6eb76e57473a361b07d864a98b772bc0675905de352ff4f818c58f413a7051efea83ca7a094c4b239166ae25b9d2b2aa5f677d05c2e3bf7d15d1dd7fa8362b0fdc4b8dcc30570846e97999c37fec1b3fb6899c9c4bdbf897921f2fca426bacd83a30e5dc780a54735922b59496bd633ca0030d14f8e21c31620b916ac4e3044caf9cb14f3e58288edc3b01ec77477d160f29d5c18c8652750f0a4e60cf47bae3ae2dcbad86a2f6db59c49de1c87968db7aa0a8dc16a5a8d4c62e6f1ea9e25d5247b8bcc44527095b8418068e334c3d9a307ae297aed1ff4fd2079dd52d433a928327c89b332d02aa0425d204ebbe6fd760e04d50e81386012408e4942c87d284754499f94a67b0bcb66a8a0a0f8ce0197a4bfc5e85193ea3c5e818c0dae2af428fdc90f17966935994e2470f1c24498cb0ccb9b6051ea23c64c4a509d695b9846fc235ca68a42c887bc2c50e1cdba765801071e0a8ea3b31d952d8d5891342330d516e0cb4c01e0fb1d7331732bb6925617939caf25d0f3d8a5427b5d9733219b00d4e6c11dbf67651e92e79f53774dda988dbe309014540db1b1939b901ae0ae444a834073d776cdb29c454a9cf2e34720c06532344905708ef28256de33e91343fedf50092a1ed0b37bdda91ac63b1bfe9d3e6258046ba17dee1a9ca543c3bda5f21e6ed977914bef93f9196813d5d162d1ccbc752982fb4a677ae088db8ef9818b7304baccdad564420fe299fe650dd90fbf2e8eba4380ce9c1615156fe2f92a4eec6d49790555d98a234764fc96a00615f84ab344d6430188060fd093034fae26c867b5308a50984490038a778302967d47f7f2d4613036f4f594f95c5151def68b91bde0643093dfc634cb4d3aa8d132fa33ca9b837d441186d8783ab53a92bf443173d81a0a4397ae1878c1e92812e121150d0580c482e68d7af2046512836540b3b12472eb974df9926d541659381e0f30f00d40a8c0bf307bf55a7686458e97f5d77b8ea7abe83bfe2d020de944154e6d71cc304f89da181bd96f8134d7139123e4e0e22f519cb59f1476b4c64b021ad6c3f0c881e0d590ed95165eb8ae2dba36dbe2df2f352883f277069328f40f5ced5f38194dcc563cae187f12e099a544019f24629501278f5ad8ff02fa9743c9d97d3e7635cfa6dd077b1e24c91c9fd92b2adde518a031d6b1e6ce091154732549902542daeee1876880a2bed74c3601ee72fe9fd7e8d795ee530af3f611a4dedd35981cb2b22fed746fcf763861d05a90acf024c191b503591d1105c2062e2f962b97ae5644942507740108d54b7f87bb57c59d4ce0d3d85b25686c7629916fcf676432081924969ac69084eb6018e95b42e1086e1bf2225c2287b08e19e23dcdd6cb5433ea2735d3314ead0ece3ae65c1ce9314ed271697b83273a29b29554313848ee93e0f53855aa0514f900ce429ebe4abe7b1e36102dd0785d8f89135fee8fe1636e11c77f52366019d717d35f56077e18dcc9aa0f4764538b117dd817ac160ac5e0831bc4249eacacb8fca5a293510e7a65c9c8c0452b50ef87aae94c4e54adc93f801b126f9d65c78a9cd777e0067b0ab71cfed42156e5b097e70b6490a8c68f5e740eecbb5e35f41e450e0218564afde64ce5774271067f7c4e5a2b0dd58343365997b4e3ec2050b3e8ce95e4d6b5f8469ae4a7bf7ef713af4283777a8fc905c441e668d1a776ca4b7ca5332dafcb94d5e7ef5961d80149662e6a5ca3f6c65e4c7fa2daaa96d7b2434d6e13a195e0c597cb884faea51a66bfefff4fe361adadb4356fec6b8ff839bd8f03490555ab3485d1ea87a5a9b05e5d07100f429c0ee38f2a5ea2058856fea30e2119376a0e890f465db5ac6434596dfc5630d12247bd92a6e1b5e8b6f58862251f0c0c8d083a277d48bad8ab5362f7cb077c768419906b3b5ab6555b7a199da55510183133cd0e58041d9966209ebb89f9b4d7281fb8c71d49acec9079d65a3d3b1d03b50b5b9085f359c5aa51308b521ee77f56dc80cd9d19fce25095df8c0c278555ebba9bf3783049aba1f531b5371e18360a1980d728125d28623dde6fe55461ea791fa0eeabe7c4bbdcab7cdbe05b8268b5cc8e5705c553c9315e39ab4678fb09a42b97e001830be7bbaca9c8717cf44f3944371a3bf09fb3bfadefa23f77aa97a8fefa9e980dbb01d3fc7e635efed2a06997b34daa78754e363eabce75e07b4223946d0f715cbad49d48d518853bfeeff2ce3273367c20e6eb01332798d2a25dba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@typed={0x8, 0x41, 0x0, 0x0, @pid}, @generic="bca48ea5828d2e322ec8ae67fe1a1110cfc48f5d7d99ed78b55c2565d4767e48b2d1bb8362c7d998ed4364d7c538ab346c2a18b0af98b4d0cfcf86c51ef4dce94c3b4f178446b2ea6460573ed219fa6f89ac330c1929a19801378a70ba1dc096c025454ff70ffba9427cca1fe13dcf0edf116925170b4c4f48f71271bff89e2abf9228a03511550c8d6af66b6e9debc0fc7b96a0f86205f7acc057c4fb794705fadaf0ab9f6d071499ccf22ab28215c59a5d9c175f11f6", @nested={0x24c, 0x4, 0x0, 0x1, [@generic="6c1d21e01e7ebd4127fa68e36b3992f35470d19d1bb35593353b7e67df45fb3d8ea8f908110f476bb1fd56ad456828d57ff6d7a935c94d1c6fcb1b92f9d644fd6474f0e52e1c97b7258409656048af4d74b196ca23cc0fa7ae0fd123d5e87b4d716b150b3db6db2038737386ff41fd6ab8", @typed={0x4, 0x42}, @generic="5d967dc8782b91aa2ecfb6e668676e0a93dd1a878f5b8d8ccb7b15fc87da3d299cff4fab3cd771a6a74c5a7b95c2", @generic="ad1da74203c61524dd29bdda723dc6d178f3c024e6aec582aa1a7dcdc1aee12d2709bc1f0023321fac6971c72988c1af970164824c65cfab9eb279e82ddd7e8061c7d83e59f987819ddebd13e2a271344ee8603e6ba98bf0eea6438873765cf675ee40f9b32577b0a2583531b80cb41e186d7f2af58a1635678f70c79e35cf274c3229ec810cc527e2e0afbb4cda44c064aa409498c27b014d241fd0aa821c7a3b4e8b1e4f0fb98cb51798059e8e5c995012", @generic="c46ebb2d52aa3e537d350175a20ad763982570c50597dc883de24e77094844168544bd89c22cee3b2f1cae4150e16d30e73639d45144159a9637b9fbdb34989f2a521c29f9aee900909a4e01d4c529848943612baf22542db0286289725552776ff02ed48cc272aa420d4d9697e79d0e32e9159a2f612fb8250f396bf922b68f89cf652cc592135f2bc04b1f521e24180c8b15fb95c174926f5a49a04204a74c380af1a6b4ea0a622a9a83a60ee1ff692a3bb49024b8989401e05261e38c2cb9afa00e519bba3a2964cd0ce213e7c72fef6506e007fd77dc3701c152ffb53eb21c6a613e41f1a663e5ff638134b7462fb980ea"]}, @generic="a09a377c768586327af31ea96b08d63ca90fefe34755225aa4b4b76ae053375c8f4448e053072e10dd8e989b848eb33273ac9c9479135fa97f1a028726a1df205e3846f875657695487ee822c5f5ac65b904c8a28a446ac2ff3b97766a1afe0bcd502a220d399d0a89855e95672314e5ab4aba32b852098bd28c43e49f36e6d9a0a3ca5e10132fb961b9", @nested={0x4, 0x96}, @nested={0x123, 0x37, 0x0, 0x1, [@typed={0x8, 0x85, 0x0, 0x0, @fd=r1}, @typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x7}}, @generic="0ef17947762f085b1d038c4febcf4c77c362e4c2ea14640d4695332dff9a03b85af02a545ab862882a3e0f37399d0740fc55d448d41a4e4ce27222f0bbaa6f90dc4704b34e801689777629abfee31d4b53db23148a5ac17d6f0d3ce038900b4427327f880683dc7671cdd514f438c06f4756d169f8f3d757dc2811d5dbabcd3f2157d123fb9a9a87d117c4753021fd968127648308fe0916e3467d08d87e2d8d41b4be97330c42f234fa70d1c27a4e8af672f061f73423540276cfd84d495c4f70d2da660288e1f3accc40fb65f236", @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x8, 0x1, 0x0, 0x0, @fd}, @generic="bc08461b77f96543a42a11a2c1bbba0db0132ae878cf31d1fbabdaf3f041dba8f339d0fb"]}]}, 0x174c}, 0x1, 0x0, 0x0, 0x40008a4}, 0x80) socket$nl_generic(0x10, 0x3, 0x10) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) io_uring_enter(r3, 0x728b, 0xaadf, 0x3, &(0x7f00000002c0), 0x8) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1081030000000000) fgetxattr(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73322e6a6c381d0000000400ffff8933ddd7314a868558e24d6d81798d34bf", @ANYRES64], &(0x7f0000000740)=""/234, 0xea) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c6530005d812c72160327ea4d2873824ae021e74b335bb72040ded2dfecbffada7679bb63d51fb5ffb268da16a87d9a0146643d06e9d09e4e19275ac5b29568b5b8ef31403d5de6dc3a7b759d3b001d3f8d641410d2b76e615a046f804b021df133b7fe8085b23a5445369e42e650b90abbf4ea24a3e48fc8490284b883ce6f06fc3d5ba811dede0748b1c0575b3e1bcce57b0e9d9fc5530e5ba4fe124230cec6187596cc75a4d0f9db517c2e0fe4f46c4a79c2b038e563bea1275ae1a1cddf263e36ca14e728548e4dfdd3568ded392f21afcecc8c9a10f503b6"]) sendmsg$nl_generic(r7, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x1a0, 0x3d, 0x100, 0x70bd28, 0x25dfdbfd, {0x7}, [@nested={0x94, 0x75, 0x0, 0x1, [@typed={0x4, 0x15}, @typed={0x8, 0x56, 0x0, 0x0, @pid=r5}, @typed={0x83, 0x58, 0x0, 0x0, @binary="4732ffc9a14cb9ac4808ec1ac7194f89cdf8c16b21fd600890ff0f098af90779ca84ae99ba2fbffb03a3425e7b1f0fb09040fb6265cffe5a70455122ccf2302d94854c0ebcb04298372e2565b768d30a194462ecad7ae032789169df3a4faafcd1e5b54c2abfe80fa84e9b92b9b25c2c40d76907641d3a52b8b250ffdf895e"}]}, @generic="d8f4595f31952f91033f827a64581bb27b5a64446f20dcf974951131072498fa6d6339edfeea8fc2c9981ca121e65cfb0371ba5962576823e2dea8da41ab005c0b327503de92eb759a3da7ba80d157be76a1f2ba07ee3b3dc4c3901c2d0c87052cbb01db6d52fe4a86f6d5cd0020a04b262ae77d994439595bb79142915bd3af623cf6cb8d50b135dadc76d27b0471dd0e1994b9056d6079307ea9117dd6e90df834378adea4bdb7254a6450dbe834c8cfc10925105b02e8c44691254af2097d20d02112d855dfd9e34c18814f796a598c98a224041f38ebbc26c4ce7615b39ae6fd86f1e536818be3434943ad7af146dfbc724b80d3f8"]}, 0x1a0}}, 0x800) [ 813.469473] FAULT_INJECTION: forcing a failure. [ 813.469473] name failslab, interval 1, probability 0, space 0, times 0 [ 813.470698] CPU: 0 PID: 7121 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 813.471433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 813.472319] Call Trace: [ 813.472610] dump_stack+0x107/0x167 [ 813.473007] should_fail.cold+0x5/0xa [ 813.473569] ? ptlock_alloc+0x1d/0x70 [ 813.473997] should_failslab+0x5/0x20 [ 813.474395] kmem_cache_alloc+0x5b/0x310 [ 813.474823] ptlock_alloc+0x1d/0x70 [ 813.475211] pte_alloc_one+0x68/0x1a0 [ 813.475605] __pte_alloc+0x1d/0x330 [ 813.475997] copy_page_range+0x1b62/0x3810 [ 813.476464] ? up_write+0x191/0x550 [ 813.476842] ? vm_iomap_memory+0x190/0x190 [ 813.477293] ? downgrade_write+0x3a0/0x3a0 [ 813.477736] ? anon_vma_interval_tree_insert+0x277/0x450 [ 813.478303] ? __vma_link_rb+0x540/0x700 [ 813.478730] copy_process+0x759b/0x7800 [ 813.479171] ? __cleanup_sighand+0xb0/0xb0 [ 813.479612] ? lock_acquire+0x197/0x470 [ 813.480043] ? find_held_lock+0x2c/0x110 [ 813.480479] kernel_clone+0xe7/0x980 [ 813.480870] ? lock_downgrade+0x6d0/0x6d0 [ 813.481300] ? find_held_lock+0x2c/0x110 [ 813.481721] ? create_io_thread+0xf0/0xf0 [ 813.482161] ? ksys_write+0x12d/0x260 [ 813.482565] ? __mutex_unlock_slowpath+0xe1/0x600 [ 813.483073] __do_sys_fork+0x8a/0xc0 [ 813.483459] ? kernel_thread+0xf0/0xf0 [ 813.483878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 813.484423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.484957] ? trace_hardirqs_on+0x5b/0x180 [ 813.485407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.485946] do_syscall_64+0x33/0x40 [ 813.486337] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 813.486871] RIP: 0033:0x7fbb7f0c5b19 [ 813.487273] 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 [ 813.489177] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 813.489994] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 813.490735] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 813.491478] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 813.492234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.492986] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:41:36 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_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) unshare(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1) 21:41:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'wg1\x00'}) bind$packet(r1, &(0x7f00000017c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x8, @mcast2, 0x1000}, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x26}, 0x8}, 0x1, [0xffffffc0, 0x5, 0x7fffffff, 0xb2, 0x7, 0x3, 0xa6bf]}, 0x5c) sendfile(r1, r0, 0x0, 0x500000001) ftruncate(0xffffffffffffffff, 0xffff) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f00000000c0)=0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1f, 0x7, 0x0, 0x3, 0x0, 0xfff, 0x20e0, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000180), 0x9}, 0x11a0a, 0x2, 0xc6, 0x4, 0x5f, 0x400, 0x86, 0x0, 0x8, 0x0, 0x1565}, 0x0, 0x6, 0xffffffffffffffff, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000280)={[0x9]}, 0x8, 0x0) setsockopt$packet_int(r6, 0x107, 0x13, &(0x7f00000002c0)=0x4, 0x4) ftruncate(r5, 0xffff) 21:41:36 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) prlimit64(0xffffffffffffffff, 0xc, &(0x7f0000000000)={0x80000000, 0x3ff}, 0x0) [ 813.542170] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 813.543365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 813.599453] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 813.600911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:41:36 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 87) [ 813.731212] FAULT_INJECTION: forcing a failure. [ 813.731212] name failslab, interval 1, probability 0, space 0, times 0 [ 813.732245] CPU: 0 PID: 7141 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 813.732955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 813.733639] Call Trace: [ 813.733867] dump_stack+0x107/0x167 [ 813.734179] should_fail.cold+0x5/0xa [ 813.734501] ? create_object.isra.0+0x3a/0xa20 [ 813.734884] should_failslab+0x5/0x20 [ 813.735200] kmem_cache_alloc+0x5b/0x310 [ 813.735537] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 813.736033] create_object.isra.0+0x3a/0xa20 [ 813.736394] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 813.736841] kmem_cache_alloc+0x159/0x310 [ 813.737190] ptlock_alloc+0x1d/0x70 [ 813.737516] pte_alloc_one+0x68/0x1a0 [ 813.737851] __pte_alloc+0x1d/0x330 [ 813.738169] copy_page_range+0x1b62/0x3810 [ 813.738563] ? up_write+0x191/0x550 [ 813.738875] ? vm_iomap_memory+0x190/0x190 [ 813.739239] ? downgrade_write+0x3a0/0x3a0 [ 813.739624] ? anon_vma_interval_tree_insert+0x277/0x450 [ 813.740109] ? __vma_link_rb+0x540/0x700 [ 813.740454] copy_process+0x759b/0x7800 [ 813.740808] ? __cleanup_sighand+0xb0/0xb0 [ 813.741170] ? lock_acquire+0x197/0x470 [ 813.741506] ? find_held_lock+0x2c/0x110 [ 813.741851] kernel_clone+0xe7/0x980 [ 813.742183] ? lock_downgrade+0x6d0/0x6d0 [ 813.742534] ? find_held_lock+0x2c/0x110 [ 813.742880] ? create_io_thread+0xf0/0xf0 [ 813.743231] ? ksys_write+0x12d/0x260 [ 813.743583] ? __mutex_unlock_slowpath+0xe1/0x600 [ 813.744002] __do_sys_fork+0x8a/0xc0 [ 813.744313] ? kernel_thread+0xf0/0xf0 [ 813.744662] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 813.745095] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.745533] ? trace_hardirqs_on+0x5b/0x180 [ 813.745905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.746354] do_syscall_64+0x33/0x40 [ 813.746685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 813.747122] RIP: 0033:0x7fbb7f0c5b19 [ 813.747433] 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 [ 813.748965] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 813.749594] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 813.750216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 813.750806] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 813.751430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.752039] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:41:50 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) 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, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0xa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x6) r2 = fsmount(0xffffffffffffffff, 0x0, 0x88) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = openat(r2, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) write$bt_hci(0xffffffffffffffff, 0x0, 0xf) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) openat(r3, &(0x7f0000000000)='./file0\x00', 0x10000, 0x8) unshare(0x48020200) 21:41:50 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x2a7, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x88042, 0xe) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000006580)={'syztnl0\x00', &(0x7f0000006500)={'sit0\x00', 0x0, 0x29, 0x3, 0xb2, 0x20, 0x34, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x20, 0x6, 0xcaa0}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) [ 828.281480] FAULT_INJECTION: forcing a failure. [ 828.281480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 828.283447] CPU: 0 PID: 7164 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 828.284538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.285861] Call Trace: [ 828.286305] dump_stack+0x107/0x167 [ 828.286896] should_fail.cold+0x5/0xa [ 828.287519] __alloc_pages_nodemask+0x182/0x600 [ 828.288277] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 828.289257] alloc_pages_current+0x187/0x280 [ 828.289977] pte_alloc_one+0x16/0x1a0 [ 828.290603] __pte_alloc+0x1d/0x330 [ 828.291198] copy_page_range+0x1b62/0x3810 [ 828.291923] ? up_write+0x191/0x550 [ 828.292510] ? vm_iomap_memory+0x190/0x190 [ 828.293195] ? downgrade_write+0x3a0/0x3a0 [ 828.293883] ? anon_vma_interval_tree_insert+0x277/0x450 [ 828.294761] ? __vma_link_rb+0x540/0x700 [ 828.295424] copy_process+0x759b/0x7800 [ 828.296106] ? __cleanup_sighand+0xb0/0xb0 [ 828.296796] ? lock_acquire+0x197/0x470 [ 828.297443] ? find_held_lock+0x2c/0x110 [ 828.298145] kernel_clone+0xe7/0x980 [ 828.298751] ? lock_downgrade+0x6d0/0x6d0 [ 828.299420] ? find_held_lock+0x2c/0x110 [ 828.300075] ? create_io_thread+0xf0/0xf0 [ 828.300746] ? ksys_write+0x12d/0x260 [ 828.301374] ? __mutex_unlock_slowpath+0xe1/0x600 [ 828.302165] __do_sys_fork+0x8a/0xc0 [ 828.302766] ? kernel_thread+0xf0/0xf0 [ 828.303411] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.304252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.305077] ? trace_hardirqs_on+0x5b/0x180 [ 828.305775] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.306605] do_syscall_64+0x33/0x40 [ 828.307199] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 828.308021] RIP: 0033:0x7fbb7f0c5b19 [ 828.308623] 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 [ 828.311559] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 828.312778] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 828.313922] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 828.315080] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 828.316217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 828.317362] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 828.326105] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 828.327773] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 828.330970] 9pnet: Insufficient options for proto=fd sendmmsg$sock(r1, &(0x7f000000b580)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth0_to_hsr\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000000)="c7e7e7e1568dee0a23234a8296b5cc", 0xf}, {&(0x7f0000000200)="597cca084c319a956cd0f6cec2f09d536273c6dfc960fece4863278f57213dbb211010288898a623f010a5f50235ecc50175e5014a2b09f99b580aa8b6ce16ac59f857774c228b1719d09f8d5aae60651bcdc70215a1b7387b451d0618ab5ae86bc09c003efee2f80d2c648b71446a5327a3a1d90c4ec9eb6c5342475a149746304a535c2f1c0cc294de1d090717c5ed4d9c259579e9cf53442f8fceb30a104c", 0xa0}, {&(0x7f00000002c0)="704a4dbadbac023f06ae65fa833edeb89eeb2d3b1c4f392242e621e655094aedae780332842700932dd7551311033088c049b8a8454bffade3f78152099524a0cf0d7fc2011b85a22e8fb503dbb6256724f961a17f824c682b8597d80c7f80e8e93842492e19aafb569dcf52669f06c1593650b7a8361f77bfce1872a461ad83b1910a8df3684005e7ceda8ad7c21c9fe19f9b2a521be484", 0x98}, {&(0x7f0000000380)="574a34a4f545b330fad4fb1778aa6bf08b890081c45331b3f5ef96c9e44bb96d62b94ce51f140c931abb9ebe792da5f04ded8cf69316592752b1894bb1a49a16f70ae8f0ff011667cdd4b61de2b0b74d8b202fd81c8d7d489be8ef3152c29cd89303cd0e5b854919e5f200f2a3fe4e906d1709a2bd82508d50eb06887a327573aaaa6bd6bd42cd982de0d1bb5a96ed54d6225249", 0x94}, {&(0x7f0000000440)="5c5faacc71a6448c82962cf2c294c0bacf90f49cb71a66e0d4c6914f2fc3ffa2574546c94a3ae8b0c2d4d8053dd3b190d02e33ae7a01a04a2def273f47fa8fe687462b406c05774936ada62351fae5d538903c87c23d3d19fcb9547affb65b9a943f3a88a4bc891e2640cc4d853ab7ee46b46f895107ec8abf7b3f2b8a32e350d654455792cc443d9c90e506cb8a1085cb4862bf8d98a73b56c0c42d13c5e8750b61621fc54ed14ee3ac6efd9c1f1bafff4a43c12e41b3da86dcf87fcef14a2c2060682dc1c6997fcdfae519874f69b0095fb5b98ebfac70fd3dafd09510702701", 0xe1}, {&(0x7f0000000080)="1df8bba9a979d8d7a6a3fb8033865d176b14eb77e0c7d14e0cafca9197839a341402b5aa859a066da6a57853ed1ef489e97aad5b5270e3", 0x37}, {&(0x7f0000000540)="0ea98923d4232b86cd71f1206d2fe79f0d4d5d32f2490850e84eaa4512b7bedbbfdecced7e6cd1bde8c13182f9722cf57392180c6e2bd399dccc5c48b0d7ac12439d7d7ddb3c34a634bf6c064e781acec3da5c955abf2bd3", 0x58}, 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0x1000}, {&(0x7f000000b000)="6e0548cc2645a651e4c358a7a61df2566e11e842d273e3d5874a163c5af59aed225cd030bdf33632a8e60a00fd125f4af00008ac5f522001facd15e31b2934e64b60b9568d9108ba023265c67207dfe6632ea4e601c8233f3d13c1e1b0150ec186a628bbd13881990b81db033daa011788a0a02a6356701bf153998b29c9f49056ed8affa83f", 0x86}, {&(0x7f000000b0c0)}, {&(0x7f000000b100)="8dae3ba4735a5cc4f7a1758a3317d7be1b51b6257616e1eaa1700648826597552db00a553601500e80b6", 0x2a}, {&(0x7f000000b140)="5e7bc3112c77", 0x6}, {&(0x7f000000b180)="d5e8f28e1f2a51b587ba08b5b483b9901da5bbc7b2a63fbbc6587e0653e129d1ce923409b21583ee090fcda87b0e5481d973a1b103cf5376182735b0da5c85c2667d9676dabd20ba2fce84b20547916f9a161e5bf43ddce982cad040451d55b87fb0dade38675d438466dae5a5f73a8d058f4a4076992647", 0x78}, {&(0x7f000000b200)="9408f6b74360df1d327049c79c22f90258ec1a191b659bc5c56a2b2def1dc15b780cf775033a60be10d7efa8baf23e80ab27bc30ceda9191f41d6fdb666e6902bca2081ebe91773eda76114829cbb6503a89121b03527f9dfc7b5c85c49be0f54097646fe7466f1fcab7cc4d417e7befece966b8fdf6b066389433c7f8a49dd7", 0x80}, {&(0x7f000000b280)="dcaa17f028164bf68725c1daad6962848c34611d4b38abe9f32d04b4d106bd42f594342b35739746eb920db54585e76bfd309483062fc81981fac2031d2c5c202e8405824c2b89f5a0f50a3d6e77e80682a6ec533ac2eba8f0a4d8d423cf4f3d103bcc1bc07f6f872a66655eb34e02cb87263e65e17971db83c539b43f01adcbc13d08c16d5694ca81d26884547724ab165dec6a7c88e0f15dc791ef343ddf5b1f61e78ce06c164fef8597c3df4dcf7b085e460dd4a2e65e39bff64c331b9949", 0xc0}, {&(0x7f000000b340)="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", 0xff}], 0xa, &(0x7f000000b500)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x7f}}], 0x48}}], 0x8, 0x24000080) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="06d8b541713d93", @ANYRESHEX=r5, @ANYBLOB=',access=any,\x00']) 21:41:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000fffffdfd00000000000000000000000000000000000000000000000000000000009f5762e7e63e2048000000000000000000000000000000000003059749ae33077ab8899863effe00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000004000000000000000000000000200000000400"/206]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001140)=""/60, 0x3c) r2 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') r3 = getpgrp(0x0) tgkill(r3, r3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0xff, 0x3, 0x8, 0x0, 0x100000000, 0x402, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x2, 0x9, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x20}, r3, 0x9, r4, 0x3) fcntl$getown(r2, 0x9) r5 = dup2(r2, r2) openat(r5, &(0x7f0000000080)='./file0\x00', 0x161000, 0xa) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) openat(r1, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) fcntl$getown(0xffffffffffffffff, 0x9) unshare(0x48020200) 21:41:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = signalfd4(r2, &(0x7f0000000080)={[0x4000000000000000]}, 0x8, 0x800) r5 = getpgid(0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x28, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0xc, 0x0, 0x0, @pid}, @generic="d8"]}, 0x28}, 0x1, 0x0, 0x0, 0x24040080}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000048}, 0xc, &(0x7f00000006c0)={&(0x7f0000001e00)={0x174c, 0x11, 0x400, 0x70bd2b, 0x25dfdbfb, {0x14}, [@nested={0x1bf, 0x80, 0x0, 0x1, [@typed={0xf5, 0x15, 0x0, 0x0, @binary="7e935f77855b3be689c984ace41fc5a13a1afd65141d069e518debb6b73dd3cd4889c761e7ee022b651fcc885d8d76b787079fcb88982a30ec9d40a5dfb43cbe38a85c2c16641b70272db73057c441291a38c372429fd973185fec46fe51d1e05a14a0bb5068f1f32d56fe8ef5293a343938165c584155175fb1ba640aea27712e238f62860828e95d76a01b4e4552c960607e23a42f23e81c7b92276be43d190a5542dd7ac38fcde2db5af2f1e57a00820b980be666b3ec328fa13dcc425f2a000813971c89d8146d7ae64785758d019e919dccb7694b1d1359eddc46e9fe35fb562beec479b17fbcc68b751f0e15fcaf"}, @generic="c9ef680f22202213c0e6bb94daf4f83ae11c49d0546285f561acc819c9d5c7ebd1e0c363335fc1e026c6692c74c0c01fdda957119adf7d6e3c375f249656dbab9033239d3608dce2283b6dc4729965d3c2d32d4b253a707720f8681f2cdc0d4a4059176b328454f29050afd99efa0871359a705c2723aad4b90407db1761801653d826c30d5e312c1c48fc3642e43c1152004cc114da8cb0f7537ab1ff1932e7f0ffc140526fc13755d3d2416b881c2a175964418b7fb215940b7d2ef8792c303593af"]}, @generic="f542660ea56bf4417f76b761b0a323a72269e815b0c768ae6e4d433aade16de0f409a9674dbdb178b97bbcdfe22b2210bd5ebfd29697a377197ec6a613b75ebc20a26a2e4f26065d3d08aec58e457a91d445830258b6db96d9994c29d90dea65c5a27a7bcf67e88796780e13d830e5acaf8cafeaf066563c955512cd918b3b21ce88a1959554e45e21a2588dc4d9dfc8f10ab01b1247bc9189ef2cfdb0a162f5b357dfa58717f4d30adec34f514af62daa4e14edbc", @typed={0x1004, 0x6f, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x41, 0x0, 0x0, @pid}, @generic="bca48ea5828d2e322ec8ae67fe1a1110cfc48f5d7d99ed78b55c2565d4767e48b2d1bb8362c7d998ed4364d7c538ab346c2a18b0af98b4d0cfcf86c51ef4dce94c3b4f178446b2ea6460573ed219fa6f89ac330c1929a19801378a70ba1dc096c025454ff70ffba9427cca1fe13dcf0edf116925170b4c4f48f71271bff89e2abf9228a03511550c8d6af66b6e9debc0fc7b96a0f86205f7acc057c4fb794705fadaf0ab9f6d071499ccf22ab28215c59a5d9c175f11f6", @nested={0x24c, 0x4, 0x0, 0x1, [@generic="6c1d21e01e7ebd4127fa68e36b3992f35470d19d1bb35593353b7e67df45fb3d8ea8f908110f476bb1fd56ad456828d57ff6d7a935c94d1c6fcb1b92f9d644fd6474f0e52e1c97b7258409656048af4d74b196ca23cc0fa7ae0fd123d5e87b4d716b150b3db6db2038737386ff41fd6ab8", @typed={0x4, 0x42}, @generic="5d967dc8782b91aa2ecfb6e668676e0a93dd1a878f5b8d8ccb7b15fc87da3d299cff4fab3cd771a6a74c5a7b95c2", @generic="ad1da74203c61524dd29bdda723dc6d178f3c024e6aec582aa1a7dcdc1aee12d2709bc1f0023321fac6971c72988c1af970164824c65cfab9eb279e82ddd7e8061c7d83e59f987819ddebd13e2a271344ee8603e6ba98bf0eea6438873765cf675ee40f9b32577b0a2583531b80cb41e186d7f2af58a1635678f70c79e35cf274c3229ec810cc527e2e0afbb4cda44c064aa409498c27b014d241fd0aa821c7a3b4e8b1e4f0fb98cb51798059e8e5c995012", @generic="c46ebb2d52aa3e537d350175a20ad763982570c50597dc883de24e77094844168544bd89c22cee3b2f1cae4150e16d30e73639d45144159a9637b9fbdb34989f2a521c29f9aee900909a4e01d4c529848943612baf22542db0286289725552776ff02ed48cc272aa420d4d9697e79d0e32e9159a2f612fb8250f396bf922b68f89cf652cc592135f2bc04b1f521e24180c8b15fb95c174926f5a49a04204a74c380af1a6b4ea0a622a9a83a60ee1ff692a3bb49024b8989401e05261e38c2cb9afa00e519bba3a2964cd0ce213e7c72fef6506e007fd77dc3701c152ffb53eb21c6a613e41f1a663e5ff638134b7462fb980ea"]}, @generic="a09a377c768586327af31ea96b08d63ca90fefe34755225aa4b4b76ae053375c8f4448e053072e10dd8e989b848eb33273ac9c9479135fa97f1a028726a1df205e3846f875657695487ee822c5f5ac65b904c8a28a446ac2ff3b97766a1afe0bcd502a220d399d0a89855e95672314e5ab4aba32b852098bd28c43e49f36e6d9a0a3ca5e10132fb961b9", @nested={0x4, 0x96}, @nested={0x123, 0x37, 0x0, 0x1, [@typed={0x8, 0x85, 0x0, 0x0, @fd=r1}, @typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x7}}, @generic="0ef17947762f085b1d038c4febcf4c77c362e4c2ea14640d4695332dff9a03b85af02a545ab862882a3e0f37399d0740fc55d448d41a4e4ce27222f0bbaa6f90dc4704b34e801689777629abfee31d4b53db23148a5ac17d6f0d3ce038900b4427327f880683dc7671cdd514f438c06f4756d169f8f3d757dc2811d5dbabcd3f2157d123fb9a9a87d117c4753021fd968127648308fe0916e3467d08d87e2d8d41b4be97330c42f234fa70d1c27a4e8af672f061f73423540276cfd84d495c4f70d2da660288e1f3accc40fb65f236", @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x8, 0x1, 0x0, 0x0, @fd}, @generic="bc08461b77f96543a42a11a2c1bbba0db0132ae878cf31d1fbabdaf3f041dba8f339d0fb"]}]}, 0x174c}, 0x1, 0x0, 0x0, 0x40008a4}, 0x80) socket$nl_generic(0x10, 0x3, 0x10) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) io_uring_enter(r3, 0x728b, 0xaadf, 0x3, &(0x7f00000002c0), 0x8) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1081030000000000) fgetxattr(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73322e6a6c381d0000000400ffff8933ddd7314a868558e24d6d81798d34bf", @ANYRES64], &(0x7f0000000740)=""/234, 0xea) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c6530005d812c72160327ea4d2873824ae021e74b335bb72040ded2dfecbffada7679bb63d51fb5ffb268da16a87d9a0146643d06e9d09e4e19275ac5b29568b5b8ef31403d5de6dc3a7b759d3b001d3f8d641410d2b76e615a046f804b021df133b7fe8085b23a5445369e42e650b90abbf4ea24a3e48fc8490284b883ce6f06fc3d5ba811dede0748b1c0575b3e1bcce57b0e9d9fc5530e5ba4fe124230cec6187596cc75a4d0f9db517c2e0fe4f46c4a79c2b038e563bea1275ae1a1cddf263e36ca14e728548e4dfdd3568ded392f21afcecc8c9a10f503b6"]) sendmsg$nl_generic(r7, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x1a0, 0x3d, 0x100, 0x70bd28, 0x25dfdbfd, {0x7}, [@nested={0x94, 0x75, 0x0, 0x1, [@typed={0x4, 0x15}, @typed={0x8, 0x56, 0x0, 0x0, @pid=r5}, @typed={0x83, 0x58, 0x0, 0x0, @binary="4732ffc9a14cb9ac4808ec1ac7194f89cdf8c16b21fd600890ff0f098af90779ca84ae99ba2fbffb03a3425e7b1f0fb09040fb6265cffe5a70455122ccf2302d94854c0ebcb04298372e2565b768d30a194462ecad7ae032789169df3a4faafcd1e5b54c2abfe80fa84e9b92b9b25c2c40d76907641d3a52b8b250ffdf895e"}]}, @generic="d8f4595f31952f91033f827a64581bb27b5a64446f20dcf974951131072498fa6d6339edfeea8fc2c9981ca121e65cfb0371ba5962576823e2dea8da41ab005c0b327503de92eb759a3da7ba80d157be76a1f2ba07ee3b3dc4c3901c2d0c87052cbb01db6d52fe4a86f6d5cd0020a04b262ae77d994439595bb79142915bd3af623cf6cb8d50b135dadc76d27b0471dd0e1994b9056d6079307ea9117dd6e90df834378adea4bdb7254a6450dbe834c8cfc10925105b02e8c44691254af2097d20d02112d855dfd9e34c18814f796a598c98a224041f38ebbc26c4ce7615b39ae6fd86f1e536818be3434943ad7af146dfbc724b80d3f8"]}, 0x1a0}}, 0x800) 21:41:50 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0x1, 0x0, &(0x7f00000000c0)) prlimit64(r0, 0xd, &(0x7f0000000040)={0x0, 0xc7d}, &(0x7f0000000080)) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) 21:41:50 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 88) 21:41:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x40}, {0x6}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2882}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 21:41:50 executing program 0: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r4 = 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000100)="181c5afc2bc795b0ad0f06b54fe68524a5673ae553744c2ce7161e919075cf0f9678b981fa6bed06aa7a55ae9960d7ed5048d7e264a460d5d3f5a3e1d382c534303ab05d80ab12609d86dd06b60a", 0x4e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r7}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000004e300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e500)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r8}], 0x0, "d0aee57febaef9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r9 = fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x1, 0x0, 0x0, 0x4}}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 21:41:50 executing program 3: prlimit64(0x0, 0xf, &(0x7f0000000380), 0x0) prlimit64(0x0, 0xa, &(0x7f0000000400)={0x0, 0x4c248d44}, 0x0) 21:41:50 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2}, 0x10088, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x9, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_io_uring_setup(0x29af, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x400001, 0x3df, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/571], 0x54, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) move_pages(0x0, 0xa, &(0x7f0000000200)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000280)=[0xd52], &(0x7f0000000300)=[0x0, 0x0], 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 21:41:51 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) clone3(&(0x7f00000002c0)={0x2800000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0, {0x20}, &(0x7f00000000c0)=""/180, 0xb4, &(0x7f0000000180)=""/213, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) prlimit64(r1, 0xf, &(0x7f0000000440)={0x10000}, &(0x7f0000000480)) prlimit64(r0, 0x5, &(0x7f0000000340)={0x8, 0x4}, &(0x7f00000003c0)) 21:41:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffff) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x404e23}, 0x6e) sendmsg$unix(r2, &(0x7f0000001280)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) fallocate(r2, 0x0, 0xffff, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x54d002, 0x100) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd_index=0x2, 0x0, &(0x7f0000000240)=""/61, 0x3d}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x3294}}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) syz_open_dev$ttys(0xc, 0x2, 0x1) 21:41:51 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x2a7, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x88042, 0xe) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000006580)={'syztnl0\x00', &(0x7f0000006500)={'sit0\x00', 0x0, 0x29, 0x3, 0xb2, 0x20, 0x34, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x20, 0x6, 0xcaa0}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$sock(r1, &(0x7f000000b580)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth0_to_hsr\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000000)="c7e7e7e1568dee0a23234a8296b5cc", 0xf}, {&(0x7f0000000200)="597cca084c319a956cd0f6cec2f09d536273c6dfc960fece4863278f57213dbb211010288898a623f010a5f50235ecc50175e5014a2b09f99b580aa8b6ce16ac59f857774c228b1719d09f8d5aae60651bcdc70215a1b7387b451d0618ab5ae86bc09c003efee2f80d2c648b71446a5327a3a1d90c4ec9eb6c5342475a149746304a535c2f1c0cc294de1d090717c5ed4d9c259579e9cf53442f8fceb30a104c", 0xa0}, {&(0x7f00000002c0)="704a4dbadbac023f06ae65fa833edeb89eeb2d3b1c4f392242e621e655094aedae780332842700932dd7551311033088c049b8a8454bffade3f78152099524a0cf0d7fc2011b85a22e8fb503dbb6256724f961a17f824c682b8597d80c7f80e8e93842492e19aafb569dcf52669f06c1593650b7a8361f77bfce1872a461ad83b1910a8df3684005e7ceda8ad7c21c9fe19f9b2a521be484", 0x98}, {&(0x7f0000000380)="574a34a4f545b330fad4fb1778aa6bf08b890081c45331b3f5ef96c9e44bb96d62b94ce51f140c931abb9ebe792da5f04ded8cf69316592752b1894bb1a49a16f70ae8f0ff011667cdd4b61de2b0b74d8b202fd81c8d7d489be8ef3152c29cd89303cd0e5b854919e5f200f2a3fe4e906d1709a2bd82508d50eb06887a327573aaaa6bd6bd42cd982de0d1bb5a96ed54d6225249", 0x94}, {&(0x7f0000000440)="5c5faacc71a6448c82962cf2c294c0bacf90f49cb71a66e0d4c6914f2fc3ffa2574546c94a3ae8b0c2d4d8053dd3b190d02e33ae7a01a04a2def273f47fa8fe687462b406c05774936ada62351fae5d538903c87c23d3d19fcb9547affb65b9a943f3a88a4bc891e2640cc4d853ab7ee46b46f895107ec8abf7b3f2b8a32e350d654455792cc443d9c90e506cb8a1085cb4862bf8d98a73b56c0c42d13c5e8750b61621fc54ed14ee3ac6efd9c1f1bafff4a43c12e41b3da86dcf87fcef14a2c2060682dc1c6997fcdfae519874f69b0095fb5b98ebfac70fd3dafd09510702701", 0xe1}, {&(0x7f0000000080)="1df8bba9a979d8d7a6a3fb8033865d176b14eb77e0c7d14e0cafca9197839a341402b5aa859a066da6a57853ed1ef489e97aad5b5270e3", 0x37}, 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0x1000}, {&(0x7f000000b000)="6e0548cc2645a651e4c358a7a61df2566e11e842d273e3d5874a163c5af59aed225cd030bdf33632a8e60a00fd125f4af00008ac5f522001facd15e31b2934e64b60b9568d9108ba023265c67207dfe6632ea4e601c8233f3d13c1e1b0150ec186a628bbd13881990b81db033daa011788a0a02a6356701bf153998b29c9f49056ed8affa83f", 0x86}, {&(0x7f000000b0c0)}, {&(0x7f000000b100)="8dae3ba4735a5cc4f7a1758a3317d7be1b51b6257616e1eaa1700648826597552db00a553601500e80b6", 0x2a}, {&(0x7f000000b140)="5e7bc3112c77", 0x6}, {&(0x7f000000b180)="d5e8f28e1f2a51b587ba08b5b483b9901da5bbc7b2a63fbbc6587e0653e129d1ce923409b21583ee090fcda87b0e5481d973a1b103cf5376182735b0da5c85c2667d9676dabd20ba2fce84b20547916f9a161e5bf43ddce982cad040451d55b87fb0dade38675d438466dae5a5f73a8d058f4a4076992647", 0x78}, {&(0x7f000000b200)="9408f6b74360df1d327049c79c22f90258ec1a191b659bc5c56a2b2def1dc15b780cf775033a60be10d7efa8baf23e80ab27bc30ceda9191f41d6fdb666e6902bca2081ebe91773eda76114829cbb6503a89121b03527f9dfc7b5c85c49be0f54097646fe7466f1fcab7cc4d417e7befece966b8fdf6b066389433c7f8a49dd7", 0x80}, {&(0x7f000000b280)="dcaa17f028164bf68725c1daad6962848c34611d4b38abe9f32d04b4d106bd42f594342b35739746eb920db54585e76bfd309483062fc81981fac2031d2c5c202e8405824c2b89f5a0f50a3d6e77e80682a6ec533ac2eba8f0a4d8d423cf4f3d103bcc1bc07f6f872a66655eb34e02cb87263e65e17971db83c539b43f01adcbc13d08c16d5694ca81d26884547724ab165dec6a7c88e0f15dc791ef343ddf5b1f61e78ce06c164fef8597c3df4dcf7b085e460dd4a2e65e39bff64c331b9949", 0xc0}, {&(0x7f000000b340)="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", 0xff}], 0xa, &(0x7f000000b500)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x7f}}], 0x48}}], 0x8, 0x24000080) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="06d8b541713d93", @ANYRESHEX=r5, @ANYBLOB=',access=any,\x00']) 21:41:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 89) 21:41:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 828.825105] 9pnet: Insufficient options for proto=fd [ 828.831152] FAULT_INJECTION: forcing a failure. [ 828.831152] name failslab, interval 1, probability 0, space 0, times 0 [ 828.833109] CPU: 0 PID: 7195 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 828.834281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.835593] Call Trace: [ 828.836023] dump_stack+0x107/0x167 [ 828.836607] should_fail.cold+0x5/0xa [ 828.837222] ? create_object.isra.0+0x3a/0xa20 [ 828.837953] should_failslab+0x5/0x20 [ 828.838573] kmem_cache_alloc+0x5b/0x310 [ 828.839232] create_object.isra.0+0x3a/0xa20 [ 828.839943] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 828.840757] kmem_cache_alloc+0x159/0x310 [ 828.841428] vm_area_dup+0x78/0x290 [ 828.842021] ? _cond_resched+0x12/0x80 [ 828.842653] ? copy_page_range+0x24e9/0x3810 [ 828.843389] ? vm_area_alloc+0x110/0x110 [ 828.844040] ? up_write+0x191/0x550 [ 828.844623] ? vm_iomap_memory+0x190/0x190 [ 828.845295] ? downgrade_write+0x3a0/0x3a0 [ 828.845973] ? anon_vma_interval_tree_insert+0x277/0x450 [ 828.846849] ? __vma_link_rb+0x540/0x700 [ 828.847507] copy_process+0x291b/0x7800 [ 828.848179] ? __cleanup_sighand+0xb0/0xb0 [ 828.848860] ? lock_acquire+0x197/0x470 [ 828.849511] ? find_held_lock+0x2c/0x110 [ 828.850174] kernel_clone+0xe7/0x980 [ 828.850775] ? lock_downgrade+0x6d0/0x6d0 [ 828.851438] ? find_held_lock+0x2c/0x110 [ 828.852095] ? create_io_thread+0xf0/0xf0 [ 828.852767] ? ksys_write+0x12d/0x260 [ 828.853387] ? __mutex_unlock_slowpath+0xe1/0x600 [ 828.854170] __do_sys_fork+0x8a/0xc0 [ 828.854768] ? kernel_thread+0xf0/0xf0 [ 828.855410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.856249] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.857067] ? trace_hardirqs_on+0x5b/0x180 [ 828.857759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.858594] do_syscall_64+0x33/0x40 [ 828.859200] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 828.860016] RIP: 0033:0x7fbb7f0c5b19 [ 828.860612] 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 [ 828.863528] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 828.864740] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 828.865868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 828.867046] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 828.868177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 828.869312] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 [ 828.969266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 21:41:51 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x8, 0x0, 0x8000) write$9p(r0, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e94", 0x8c) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, 0x0, r1, &(0x7f000000aec0)="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") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6=@remote, 0x4e24, 0x9e9, 0x4e24, 0x4, 0xa, 0x80, 0x0, 0x11, 0x0, r1}, {0x900000, 0x6, 0x1000, 0x1, 0x6, 0xffffffffffffffd8, 0x20e8, 0x2}, {0x1, 0x0, 0x0, 0x6}, 0x9, 0x6e6bb2, 0x2, 0x0, 0x0, 0x1}, {{@in6=@private0, 0x4d5, 0xff}, 0xa, @in6=@mcast1, 0x0, 0x2, 0x2, 0x80, 0x4, 0x200, 0x17f2}}, 0xe8) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000400), 0x0) [ 828.999085] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 21:42:06 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xe, 0x8010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, 0x0) 21:42:06 executing program 6: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 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) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/255, 0xff) unshare(0x48020200) 21:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000500)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x395ee421}, {&(0x7f0000000080)="eda39106174d164fb746e42bf4bb41000000040000d7f4655fd765060000000000004151", 0x24, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[]) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9, 0x5, &(0x7f0000000440)=[{&(0x7f0000000140)="6110dd113fcaefca17c69619663121fc66fb3bce49acf1f9c303cd7537abe8029178699be2c731a6d857306a21592286818e182018b0212e5992d0575d029192f60d006bcced29efafb6dbf98953373ffbe851ad3ad5503bbc2784f7d54ccecbb28ffbd72c132b98ca0a0d8279bdefa96feecf9480a308a722a00fd0e2ad417a33f17936e5db089e8ca0a56e3efc", 0x8e, 0x3}, {&(0x7f0000000580)="a3b7e742eaeba91a4ea0ef7fb1db58c2af1179ab49c3e3467a55161c800643ed99023e7766ab08db7400877c22edf9c504962ddc8937321782491883d5c2475c4b9e09353b07bc164189f0616c9b1760702ef1fd7bcba054ea2a005a39a1c83a18e195d5dec0cda62a47f35a29bf780599ed1a43bd3c8fd280d759b2fd60a769587c1b1aae1c59b00f0ab5d90762cb2b03d8aa3a6a82262d77dc167565efee376d6fac602aa755c035042711a03072887bfe6c5f3bbca7015b86e478aab1bbf134f2534febf520824c947848c42fd388e6a99bc0dbfdedcc05bb22728b9d94150e57dcf4f011a2ec659ded25af543d0a18f7554409a144d15fe8147daac40498d228b02ea963926575bddbbfa8a073222b169f1f67e812381909eb1b2327bc2d74d152a01f014949a94282758c58edb4fbef8e3718c2f37e702e0e296c29af4e4c1e0262bc91cce392473aff28037a71dd16497100551550c4c924746ae4c17cde50e1ed1bf5440649ba3d5bf7f1dce7d1d647cb05fc17a684843f6877ea22d0e0f3ad10e57e72cc535895854fcbc657859a7e9da9909f2e65cde0e29f982692fb58c59a5747088ada890ee24514d46d221b697781bfa7cef2efe3843327c10a3e7a041f26b8be66c6eae8f455bcf085e0ff0a1ae6045b52a348fb74849279807ae06d9f8d503599b4074d9adc277f5c47b43033245b32fb0eeb1e7b3ecf6dee2b4750e81560fe4762f1df227e1590f1c2c2d8660aa3ece69db5b9c31055da487366d3c6a35ebe5e06e5bc7b16fa54d0580d9b5dada17a073953b1714520d891bca2112f46e8a5a1bfeb61ffa2a30e8a56eaaaa3082acfc802c8c3bf06f5f61e29c558345da96f63f0b349d64fc3a7718d57fc2ab1fe3cbe5b5fd6bd623bde75ea104eae760dd78ba60b01615571b026670dd036481795f4156bdb6a47972711f68fcfb9a465a6e1b7562f4d7db6f897c0ed564165f89bf2b4dbe447830e4eed4fb8f147374e66d115e64a0d43ab2c5bf758bdc25cb58b3e3e209ce555fc254801fc1ab8373fb46a5c592103d650bd7c58251bd822b37dad75cb7db389ca5eedccf3145bdb791c670036fdbfabb058e8ec98a68ca4bc625acd466a8ad33907c5e31611c35c2b26387b16fe7ef3e4dec1f20e26aec4912bc41a29574718ab10622835018c6e508edfa4267860c5822bf08812e61ad08bba0489d4680bc3a63ce1b2071954069b904586de876c6079182134c8e4bf1c6fe2886ddccf6cfd0cf01b43e0f81b2cfb48e500ded462154fefda64794766706a8b47bab5356d8b05bffc4469708cc715fb283c506b036ec20904283f01cf0fb9b56babdcca99313f33d6e8a2db7137a9ffe4adf136db385ff620c39783f6434ef5ea56544ec1f7657c0d4ea469a341ce82de97d3a5ecb01c53abe37f99c348d66d1a383d3bc19bfde2b9d51ebf731f2a3e583684adc3c75e378009356a961b83480f57e4ba30e66dba9662f1b8cc4562232945b53bbf46c4bee7c5ee31f7c7b77eca80778a82106c6459a25faeb4fef92bdfcc67c3336f98075716586925e7a14c9dcbc2a2b62f33715638d9fafb7bced21cf669f6e7215398ffa38b6e24f8f3812dfb40a298c13bc28b88078f881edbcee96e2957e56752dc4929df3ea6bda6028139b24f1983eee0ac7c76a88d4f160b4a331bb4d8109a8f15e6ef0c79b697ddfef0001071f964e132ca81745f797e1da61ff4b21a5dd9b1c02ee4cd8c6f73685a4483af991717d5e1301145fa041bda9cf657b6a432a78ce31a1edbb2bbd6c3984a723ded84d72e493bb2393d28efb82570678ab9789395a3a62b5f246bbb1df2331acb30d2154c8738fb7da1e581555df5a1f2fedc13c8b2ee20b41482d1a16149e19b91bc6c0dc0e3dfa668367c22da23a27a60d2cee9bd7ebd38d0687ca6a1ab491a4dfdcd85d34a2bb4459f04094dd4c8824d66881b5defde659fb8dd28a06360f3ca2028197c15b54eca4f1e2cfd43f9be957ca0fcb49aaeb6531a499fe912c6716f9078b5057f2a6bacf74b86a6a8b212159caedf69be63907819091a951f9c27787f4d7b421c0044131446dd64dc786c70eb118615fbae4190cf5c078a82ee61b0264ef5f4a126fff987b859683918e6c5e806f13a5a7878b6648f6294512bc442a9f1a4d14d8baba2c7b6ff00e8b676acb08ddc56893c8248f7de5a63013a01bcf9ab6a7d45819d97cd6aa0cbe46af60490c8360f1ebcf2c1f0da6cabb24363ea635920175758c3f5e304af3834eece4bad1018f0407da2ef3ea4965a175f64165eb487bedb3d3057faa6d4dc25580de2ab354e8e09b5c2cfc8e71360328ff968bb211e7d4ea7abab01db066d569f203a8edf10de6a47ac1581cee8ad74cd7ccf02e1f99f144863b44c45296c51d5fae00798cfcc5de950534e44e951694a6942480d051742b85f0c47eb2611fe158349cb174c1ecd8a243c069674d8a47e112eacad9d0e1d8a375f6c9d4575b3d9d3c90303981ed4dfcdbda08939921a88326ab3c9b26eb00306c7cc70da96b00603d5dc39078bc05904613aa5b4f000f9286f1191c0a7d7fd9bfcc715847a58b3555e95aa6c9861120d0d0a35c5e44f94030d1b65aa672163b6f6dcca77620269e89591ef3c3b36320a7ecba69cfaab72dc5223db5a53a27abacbdff7c907c2a218dcaaf3582eea3b619c12189908f6f089dff8f7bc878a8656a7511d450802248dd57b84d30c9e02bc2e7ca33d4f4ff130dda69ca0f4bd11afe392a4a80c50ee2e4e9eec9f775d4c18cc30f3e6d4b56c23f7ae8d6b1af8122fef585791bd19eb98d0ca646bf4f6a85717e96f8c8971f2e0a372e59462d31b55745b3394b8d263148dcea96237bdd4dd51a90c87573b25496441b8081749408cc4092630e1452d9ecf19923371d1417b1fd1e705f932d77e8322577b248b056d19a8170991686c6a138197a7bb56198e6b58cea00668b9637bac8a9f0dbf610b95c5639efefd3559ec140da004e09a1a1a853f5fc88ec6ab928736c189c6e1d5d135cba785b0221f8ce00031e49025c2b2a93a5aca42c35e118714719daf88d22f07b2e37d73ecf419a82e07db437c484782bdc8f74c650ef12f9b9c2a6561f89f322cdb713e1e3dddeebf8ce0715f01ee8729ffbf6bb4058d0326aa7bb48da4137205cf0c2dc34ece2dfc1c75cfbae1f8d76bb8c34c135453f1e8e1ba9ba15459f3f0dde229922c6e8383c3fea98031d74243e008854f33176fc748778021882a96d278d82d350550fc118466019994da08f278992cae70e6dd1eaa762a304dc20bf7f8040fb5214a9a6e7548afaf4274b01df0ae0f7a9b16c11ea6c5458d79fb099d4454e03c83667f44a973ed8c1fab1ffff6b9872fa00db6c77b5107e662e78a60d50fce929c87cb8fc181e3cb430f77e9bba77ed891301da0a709e22c218ac82db4b27d9721f4bcf4acd3afbd95dd65cc96331176fa107f5296293ffa722412f920cb6035fba0e06bd6d25c6fe0c446cf2687e41a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0x1000, 0x7}, {&(0x7f0000001580)="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0x1000, 0x10000}, {&(0x7f0000000280)="6fac137986e60a4cec14135e5dc57fcbf1be33d7673469dd0845e792a6797ead5b29b90179f4fe0f024ec291ec9812836e11bd5523d8656fdce366c6c863b2c206f6bc4f5552d42143644ee3b535343a89a272599d288b515c60ab3713830a17bd96774aedf967043e2fa1b388771eeb6969e9624161773ebeee57e6c2e83a6f8cdd3d72ddde381d6ba5d4aa9904d8f870d8b94561e56a23ee003a00f4bf140c562610e976a00b57fcd39f02bef632de501470e4ffa61243c4954ad36087578e00a1998ee47abe38a31499605d22154e329fb7dc293814cd", 0xd8, 0x101}, {&(0x7f0000000380)="ac31d3e027df7f6c5340914fe3fe88d7a3511c087d5461292668509570896acfdfb4da341da31c5759451f341e0c1dd6f1aba92f2b71c82c40ef96bf9c2b71f4988ee06fa7ee2e03167a240c7f2583380ca441c84c6a2a7801171a90f0ae208c68074edb94232f3bfd69eeed7dda93ff6782ff6fe6000c7ec0ab4a031ead60016f467b5b95e5aa14ac6e2bf869094fdeaf31da9d4231c110653397c3e89fa56967f580e31d0b", 0xa6, 0x9}], 0x2002000, &(0x7f0000002580)={[{'ext4\x00'}, {'ext4\x00'}, {}], [{@euid_lt}, {@smackfsfloor={'smackfsfloor', 0x3d, '-:'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@context={'context', 0x3d, 'root'}}]}) 21:42:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 90) 21:42:06 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/vmstat\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000010c0)=""/75, 0x4b}, {&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/230, 0xe6}, {&(0x7f00000012c0)=""/178, 0xb2}], 0x4, 0x7f, 0xfffffffc) 21:42:06 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'team_slave_0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNATTACHFILTER(r0, 0x400454d1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x3, 0x1d, 0x9, 0x8001, 0x482, 0x8}) [ 843.902580] FAULT_INJECTION: forcing a failure. [ 843.902580] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 843.904441] CPU: 1 PID: 7213 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 843.905462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.906672] Call Trace: [ 843.907080] dump_stack+0x107/0x167 [ 843.907610] should_fail.cold+0x5/0xa [ 843.908188] __alloc_pages_nodemask+0x182/0x600 [ 843.908864] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 843.909685] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 843.910594] alloc_pages_current+0x187/0x280 [ 843.911255] pte_alloc_one+0x16/0x1a0 [ 843.911861] __pte_alloc+0x1d/0x330 [ 843.912414] copy_page_range+0x1b62/0x3810 [ 843.913094] ? vm_iomap_memory+0x190/0x190 [ 843.913711] ? up_write+0x191/0x550 [ 843.914282] ? downgrade_write+0x3a0/0x3a0 [ 843.914916] ? down_write_killable+0x180/0x180 [ 843.915578] ? __vma_link_rb+0x540/0x700 [ 843.916196] copy_process+0x759b/0x7800 [ 843.916818] ? __cleanup_sighand+0xb0/0xb0 [ 843.917453] ? lock_acquire+0x197/0x470 [ 843.918065] ? find_held_lock+0x2c/0x110 [ 843.918675] kernel_clone+0xe7/0x980 [ 843.919232] ? lock_downgrade+0x6d0/0x6d0 [ 843.919830] ? find_held_lock+0x2c/0x110 [ 843.920431] ? create_io_thread+0xf0/0xf0 [ 843.921072] ? ksys_write+0x12d/0x260 [ 843.921637] ? __mutex_unlock_slowpath+0xe1/0x600 [ 843.922374] __do_sys_fork+0x8a/0xc0 [ 843.922943] ? kernel_thread+0xf0/0xf0 [ 843.923531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 843.924301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.925054] ? trace_hardirqs_on+0x5b/0x180 [ 843.925683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.926212] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.6'. [ 843.926473] do_syscall_64+0x33/0x40 [ 843.926501] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 843.929125] RIP: 0033:0x7fbb7f0c5b19 [ 843.929667] 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 [ 843.932345] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 843.933457] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 843.934533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 843.935569] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.936607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.937655] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:42:06 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) r1 = dup(r0) write$rfkill(r1, &(0x7f0000000000)={0x7ff, 0x9, 0x1, 0x1, 0x1}, 0x8) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 21:42:06 executing program 2: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x1, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d2", 0x6}], 0x1}, 0x0, 0x4000000}, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r6, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200001f, 0x13, r0, 0x8000000) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r9, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_io_uring_submit(r8, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x6cf4bdbbb9a8f7cd, 0x0, r9, 0x0, &(0x7f0000000080)="8b5ec84fadb84336cbc2c38d87a7750a3e53a5b48423deb77a0fd424e9c3a341e256c0e7d0b7522e7c72a3c02511fca1a49c2de38ea562b54491662e92c228631492c559fe2e5e60c2172077bb924fce6fa1ffa62807299a0b9b29f4f097ce59fb8a67be1ef6", 0x66}, 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 843.958476] [ 843.958748] ====================================================== [ 843.959650] WARNING: possible circular locking dependency detected [ 843.960556] 5.10.221 #1 Not tainted [ 843.961090] ------------------------------------------------------ [ 843.962016] syz-executor.3/7223 is trying to acquire lock: [ 843.962844] ffff888017e4cae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 843.964296] [ 843.964296] but task is already holding lock: [ 843.965162] ffff888017e4cf40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 843.966463] [ 843.966463] which lock already depends on the new lock. [ 843.966463] [ 843.967660] [ 843.967660] the existing dependency chain (in reverse order) is: [ 843.968800] [ 843.968800] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 843.969743] __mutex_lock+0x13d/0x10b0 [ 843.970413] hci_dev_do_close+0xef/0x1240 [ 843.971123] hci_rfkill_set_block+0x166/0x1a0 [ 843.971853] rfkill_set_block+0x1fd/0x540 [ 843.972558] rfkill_fop_write+0x253/0x4b0 [ 843.973252] vfs_write+0x29a/0xb10 [ 843.973845] ksys_write+0x1f6/0x260 [ 843.974477] do_syscall_64+0x33/0x40 [ 843.977376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 843.979713] [ 843.979713] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 843.980685] __mutex_lock+0x13d/0x10b0 [ 843.981319] rfkill_register+0x36/0xa10 [ 843.981971] hci_register_dev+0x42e/0xc00 [ 843.982673] __vhci_create_device+0x2c8/0x5c0 [ 843.983393] vhci_open_timeout+0x38/0x50 [ 843.984071] process_one_work+0x9a9/0x14b0 [ 843.984738] worker_thread+0x61d/0x1310 [ 843.985386] kthread+0x38f/0x470 [ 843.985952] ret_from_fork+0x22/0x30 [ 843.986554] [ 843.986554] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 843.987488] __mutex_lock+0x13d/0x10b0 [ 843.988131] vhci_send_frame+0x63/0xa0 [ 843.988751] hci_send_frame+0x1b9/0x320 [ 843.989407] hci_tx_work+0x10af/0x1660 [ 843.990055] process_one_work+0x9a9/0x14b0 [ 843.990737] worker_thread+0x61d/0x1310 [ 843.991385] kthread+0x38f/0x470 [ 843.991949] ret_from_fork+0x22/0x30 [ 843.992536] [ 843.992536] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 843.993667] __lock_acquire+0x29e7/0x5b00 [ 843.994355] lock_acquire+0x197/0x470 [ 843.994979] __flush_work+0x105/0xa90 [ 843.995590] hci_dev_do_close+0x131/0x1240 [ 843.996269] hci_rfkill_set_block+0x166/0x1a0 [ 843.996985] rfkill_set_block+0x1fd/0x540 [ 843.997638] rfkill_fop_write+0x253/0x4b0 [ 843.998352] vfs_write+0x29a/0xb10 [ 843.998941] ksys_write+0x1f6/0x260 [ 843.999524] do_syscall_64+0x33/0x40 [ 844.000185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 844.001200] [ 844.001200] other info that might help us debug this: [ 844.001200] [ 844.002649] Chain exists of: [ 844.002649] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 844.002649] [ 844.004776] Possible unsafe locking scenario: [ 844.004776] [ 844.005631] CPU0 CPU1 [ 844.006316] ---- ---- [ 844.006980] lock(&hdev->req_lock); [ 844.007516] lock(rfkill_global_mutex); [ 844.008451] lock(&hdev->req_lock); [ 844.009345] lock((work_completion)(&hdev->tx_work)); [ 844.010119] [ 844.010119] *** DEADLOCK *** [ 844.010119] [ 844.010991] 2 locks held by syz-executor.3/7223: [ 844.011653] #0: ffffffff8561c508 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 844.013002] #1: ffff888017e4cf40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 844.014328] [ 844.014328] stack backtrace: [ 844.014982] CPU: 1 PID: 7223 Comm: syz-executor.3 Not tainted 5.10.221 #1 [ 844.015959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 844.017139] Call Trace: [ 844.017520] dump_stack+0x107/0x167 [ 844.018060] check_noncircular+0x263/0x2e0 [ 844.018675] ? register_lock_class+0xbb/0x17b0 [ 844.019358] ? print_circular_bug+0x470/0x470 [ 844.020024] ? stack_trace_consume_entry+0x160/0x160 [ 844.020746] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 844.021505] ? find_first_zero_bit+0x94/0xb0 [ 844.022150] __lock_acquire+0x29e7/0x5b00 [ 844.022769] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 844.023555] ? rwlock_bug.part.0+0x90/0x90 [ 844.024177] lock_acquire+0x197/0x470 [ 844.024722] ? __flush_work+0xdd/0xa90 [ 844.025296] ? lock_release+0x680/0x680 [ 844.025860] ? lock_release+0x680/0x680 [ 844.026487] ? lock_chain_count+0x20/0x20 [ 844.027107] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 844.027848] ? lock_chain_count+0x20/0x20 [ 844.028448] ? lock_acquire+0x197/0x470 [ 844.029023] __flush_work+0x105/0xa90 [ 844.029569] ? __flush_work+0xdd/0xa90 [ 844.030139] ? queue_delayed_work_on+0xe0/0xe0 [ 844.030805] ? hci_dev_do_close+0xef/0x1240 [ 844.031450] ? __cancel_work_timer+0x2a9/0x4c0 [ 844.032115] ? mutex_lock_io_nested+0xf30/0xf30 [ 844.032780] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 844.033529] ? __cancel_work+0x250/0x2b0 [ 844.034121] ? trace_hardirqs_on+0x5b/0x180 [ 844.034747] ? __cancel_work+0x1bb/0x2b0 [ 844.035359] ? try_to_grab_pending+0xe0/0xe0 [ 844.036008] hci_dev_do_close+0x131/0x1240 [ 844.036616] ? rfkill_set_block+0x18f/0x540 [ 844.037249] ? hci_dev_open+0x350/0x350 [ 844.037820] ? mark_held_locks+0x9e/0xe0 [ 844.038432] hci_rfkill_set_block+0x166/0x1a0 [ 844.039088] ? hci_power_off+0x20/0x20 [ 844.039643] rfkill_set_block+0x1fd/0x540 [ 844.040259] rfkill_fop_write+0x253/0x4b0 [ 844.040852] ? rfkill_sync_work+0xa0/0xa0 [ 844.041462] ? security_file_permission+0xb1/0xe0 [ 844.042163] ? rfkill_sync_work+0xa0/0xa0 [ 844.042772] vfs_write+0x29a/0xb10 [ 844.043295] ksys_write+0x1f6/0x260 [ 844.043811] ? __ia32_sys_read+0xb0/0xb0 [ 844.044408] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 844.045175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 844.045919] do_syscall_64+0x33/0x40 [ 844.046469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 844.047218] RIP: 0033:0x7f4eda7b6b19 [ 844.047755] 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 [ 844.050424] RSP: 002b:00007f4ed7d2c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 844.051520] RAX: ffffffffffffffda RBX: 00007f4eda8c9f60 RCX: 00007f4eda7b6b19 [ 844.052548] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003 [ 844.053579] RBP: 00007f4eda810f6d R08: 0000000000000000 R09: 0000000000000000 [ 844.054629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 844.055661] R13: 00007fff79b382af R14: 00007f4ed7d2c300 R15: 0000000000022000 [ 844.114343] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.6'. 21:42:06 executing program 0: 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) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0xc0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809", 0xda, 0xb800}], 0x0, &(0x7f0000011700)) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4000, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) 21:42:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 91) [ 844.165375] FAULT_INJECTION: forcing a failure. [ 844.165375] name failslab, interval 1, probability 0, space 0, times 0 [ 844.167137] CPU: 0 PID: 7234 Comm: syz-executor.7 Not tainted 5.10.221 #1 [ 844.168152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 844.169365] Call Trace: [ 844.169761] dump_stack+0x107/0x167 [ 844.170311] should_fail.cold+0x5/0xa [ 844.170886] ? create_object.isra.0+0x3a/0xa20 [ 844.171565] should_failslab+0x5/0x20 [ 844.172133] kmem_cache_alloc+0x5b/0x310 [ 844.172738] create_object.isra.0+0x3a/0xa20 [ 844.173388] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 844.174141] kmem_cache_alloc+0x159/0x310 [ 844.174765] vm_area_dup+0x78/0x290 [ 844.175312] ? do_raw_spin_unlock+0x4f/0x220 [ 844.175976] ? _cond_resched+0x12/0x80 [ 844.176563] ? copy_page_range+0x24e9/0x3810 [ 844.177240] ? vm_area_alloc+0x110/0x110 [ 844.177844] ? up_write+0x191/0x550 [ 844.178401] ? vm_iomap_memory+0x190/0x190 [ 844.179052] ? downgrade_write+0x3a0/0x3a0 21:42:06 executing program 6: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/255, 0xff) unshare(0x48020200) [ 844.179670] ? anon_vma_interval_tree_insert+0x277/0x450 [ 844.180637] ? __vma_link_rb+0x540/0x700 [ 844.181250] copy_process+0x291b/0x7800 [ 844.181850] ? __cleanup_sighand+0xb0/0xb0 [ 844.182494] ? _kstrtoull+0x297/0x550 [ 844.183055] ? _copy_from_user+0xfb/0x1b0 [ 844.183660] ? lock_acquire+0x3ef/0x470 [ 844.184243] ? lock_release+0x4d1/0x680 [ 844.184826] ? kstrtou8_from_user+0x210/0x210 [ 844.185487] ? get_pid_task+0xea/0x250 [ 844.186056] kernel_clone+0xe7/0x980 [ 844.186610] ? lock_downgrade+0x6d0/0x6d0 [ 844.187217] ? create_io_thread+0xf0/0xf0 [ 844.187823] ? lock_release+0x4d1/0x680 [ 844.188404] ? ksys_write+0x12d/0x260 [ 844.188972] ? __mutex_unlock_slowpath+0xe1/0x600 [ 844.189745] __do_sys_fork+0x8a/0xc0 [ 844.190300] ? kernel_thread+0xf0/0xf0 [ 844.190878] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 844.191654] ? syscall_enter_from_user_mode+0x1d/0x50 [ 844.192401] ? trace_hardirqs_on+0x5b/0x180 [ 844.193034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 844.193783] do_syscall_64+0x33/0x40 [ 844.194336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 844.195084] RIP: 0033:0x7fbb7f0c5b19 [ 844.195631] 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 [ 844.198313] RSP: 002b:00007fbb7c63b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 844.199422] RAX: ffffffffffffffda RBX: 00007fbb7f1d8f60 RCX: 00007fbb7f0c5b19 [ 844.200466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 844.201510] RBP: 00007fbb7c63b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 844.202555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 844.203594] R13: 00007ffebe26774f R14: 00007fbb7c63b300 R15: 0000000000022000 21:42:06 executing program 1: 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e0b, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@multicast2}}, &(0x7f0000001d40)=0xe8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r6, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r9, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r11], 0x38}}], 0x1, 0x0) [ 844.250170] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.6'. sendmmsg$inet(0xffffffffffffffff, &(0x7f000000ddc0)=[{{&(0x7f0000000200)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000340)="6987eeebf33dd088a67c9a7f946c7aa120259df63d318e59f83ec8c41afb9254fef46907f2bfc3ac68f114c331051c760aec759ddd927da0e96c6c04297d8b571865e40653fc87613f655ab71273aeb1b1ff9188901588eb11", 0x59}, {&(0x7f00000003c0)="a12020352d58b37afbdbffe15a1e3944014e58ef11964cbb185ea41b572bc05bdc5bd73b7e452f1d8d6d5455e6bec5f7411fdaa060e8ec398033ff5aa2bd026cb2e7ff146e0142284f17e07f8b96421dac904351c8e23bb7bd981a8ae2b1fe8617bb736bb05deb5dc2c63529390dbd23b285c0b44c4a7c424b9b7cfa4b25951489f5cdd1a41308aa719b17855f70ec18694666c17b042e9851991247ec5ec8678e0ab130913803e7f90308528c28385eaa8b", 0xb2}, {&(0x7f0000000480)="c530ffcad144193966d4f6beaf39601c2ec23cbc913feafef6510af5e9c2aaca95c1dfabc2b89efde41f1ba7267267efcd9dad8241501ec7444e0ed109a4ca8ee27acc2fa88ad45e12bbe8a44ca3cf607fcc1e22a00a8ca272bceba62b257848ee0314a2de3730dc3fc998adf13d425d44f6bc7573e90aa351c8b73ceacbd795f31d85c5d4f6a0ffcda325ce98b32f1b84b443975568", 0x96}, {&(0x7f0000000540)="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0x1000}, {&(0x7f000000e040)="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", 0x10f}, {&(0x7f0000001540)="9c133265b9909c91d0376d7ed98bb47cd9a19f4f12c6169420dabacfd8c6eee0f16e09f8c71ac1e6c4268a1ee739c6ae7b706b0f8494404c59cefd178821bc69c7fb7fed95914c9b5aa7ca474a7c3a92e54b0c9efade06adcd7bf2be748a758c0a561711947b9a315e68ccd3b31ef5b2b673bc96ae9d2c5b00346f05535ba4de38854432e363ca52b8c82d688a75ce20598cec9523057a45928cca017b4a6b90acc4418661e9252a71572f8fe000e44953543794620f3fae7580fbdac60f697cc9326c30417969aa1cd96db2622dea260f04d681765a4ac88c8358fa3e611e85ee7b960b0a320382121e545a3bd0746577738baf", 0xf4}, {&(0x7f0000001640)="1ff5a732fb40d6b6d91ac15d89c8a24cc833e9a7703871adeee9862f24b19c272f2152d117c9401ae49c06d9503d20a8266b4afad7ecc03cf3626ffcd03a5a16db6a4eca3f23ed976942e2bf6b4e64de", 0x50}, {&(0x7f00000016c0)="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", 0xfe}, {&(0x7f00000002c0)}, {&(0x7f00000017c0)="c6ddd74bb587a4ed32e6312d3c11df779e5ebf7f9e3fa5f9dcdab3dfe5f8e79521d45b3321c19bc7ca8e752b384b9d6f3043889457ff9f6ce033b1edf017ee41301d02b15bc7268caf264cfac7669ade558fb90db6e4deaeb059711b0cf4bad76a5f0a1f7023d81be2cb109c2062c4", 0x6f}], 0xa, &(0x7f0000001a00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x42}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 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0x1000}, {&(0x7f00000088c0)="d82eba41cd36cc", 0x7}], 0x7, &(0x7f0000008980)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10001}}], 0x68}}, {{&(0x7f0000008a00)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000008b40)=[{&(0x7f0000008a40)="bd64eac11189", 0x6}, {&(0x7f0000008a80)="5e40dfcbe49151cc8fab4cbeaacfbf941f6a42d22e58b89bc44dd4d905c49d4c58cbd5c2c5064879d2e366217feef0267c622e89cd1328b02a3dccc073bf4f7d69ae0adec822a035cfb44b3b31d3f3b2ee09c5a4360ea2e4296de1386fc4afb6e27f7a001102b10681d4f09d5087e3a6a57ef75d88a7a45edd35b448c5da6fbaf308966770bd14bf366b458c2bedafa6142bcc0e64d0b57325b08fe2408f5a", 0x9f}], 0x2, &(0x7f0000008b80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_retopts={{0x80, 0x0, 0x7, {[@generic={0x86, 0x2}, @rr={0x7, 0x1b, 0xc5, [@empty, @dev={0xac, 0x14, 0x14, 0x39}, @loopback, @remote, @rand_addr=0x64010100, @local]}, @timestamp_prespec={0x44, 0x34, 0xe, 0x3, 0x5, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@loopback, 0xfffffffd}, {@multicast2, 0x9a}, {@loopback, 0xfffff001}, {@dev={0xac, 0x14, 0x14, 0x38}, 0xffffffff}, {@multicast1, 0xfffffbff}]}, @rr={0x7, 0x1b, 0x41, [@local, @multicast2, @loopback, @empty, @private=0xa010100, @rand_addr=0x64010100]}, @ra={0x94, 0x4}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @empty, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x170}}, {{&(0x7f0000008d00)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000008f40)=[{&(0x7f0000008d40)="96f4b4e9ef17500936ef5fe1d0eeb384a42bbd04bc2908fbb14deafe8b6a7cfaf8f520adfcf1908567544f5bf24ba581c0f2dadacd9a894e090dd5c476c9e88c79b4e7cdef8c441f84bcc12426f4f9fd8c3f0e02e0300d58cc60bd9b5365c8946d89b5a7d43b4b7158cd4951eeaf002fe0ba53c6a0f5688988ce2156b8117515214b701b0a75d9527658126e7f31ea3d02dab98518b13f28a21ffc6b67738e9da4bd20ba33f037e4fae910ed79da13a54b755e6d84f055ee33e213e60fb4cf5885aa858a1bd3fcb6621235cee825c900c375c97a06b8cd6bfdc975488db90fce4e48ab882e2ac1ba16fd1142e009f9a0187f193c9098bd82aadd69cdfcf9", 0xfe}, {&(0x7f0000008e40)="24c4bcb157ee40380c3e4c977ac8a6efa340b06bfc378026edf45162f6a38b72874cf8ae54ceecdd5a7be629a8a91b9e3827c3496d21a8a4497e75d5ccbefcde7d806217c348ef390c9249af1fa021e6c7925a5ae0244d6a8b3d60ea1f89c56ec2c19c826179379a513b21b32bce424ef1f1573b20781b1146ad7fdc9580f511792760fe4af0aa2c1c554275caeb009a247c72dd84347ec2387392d178d4ed45790f45db4d4e7742318ad5a6c0ea3f3f9aaf0c9e76a44c5da4507c3b3fc0c403053e00b3c32f7039c1149f048c14b413ffb684461438be2f75", 0xd9}], 0x2}}, {{0x0, 0x0, &(0x7f000000b2c0)=[{&(0x7f0000008f80)="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{&(0x7f000000c580)="e128dbc64676a5074802943ef3a1ead3ec19f087a7962b801669988872af2e34f147e36e20665a24156086e22d4ec17e174153bcba2bba4ae04330621af14820a8082aec9a5496ce21493242e5d4ce708344273f7861c753efdc2e88dba9c09139783245c89e8195ec24bf2b10301fc990c62d9f24095c815a627b50090d166064942d80e4a432224f8c4b83591833e87173f92e6bb82f6282c6b1a6196843818c9d283c05c6423d3f69afe67cee9246574baa218efb2e1d887f948974cfe9ae7d84f600f8bb8d004d03b3be24f4e436418e9b826034035e8a57c279e55f19d8d85539ff9389f4e816d879b6d884062ea0692c60fefd40e79314ec87c50428dcfee9c55ac12a0c6011ed3d6b87a3c7332eb5356183c836217db9c486dea9d3d7f68b458d28994d3d6c21dfb3b216c457c1ad53b94b17c736b084936387f12dc19a91a31f07fbaa0acf2344094b73a65d58328cc1785b599fa17f5b0d5702449f7b83ff890c9893cd9aa79033192cf1f11feaf91637ff9a5394833be1d06f9f5a71884cc4bd924403c79f5b2f8de03d5e13b11a9f024bb5e3f55775ec587e10acc95461da887fc4626e199893fe51ff5084c87cae128ba7f1be0adb9a62973bebccf90da1e1a4f7011ff572511e55f4841c64c391121e13c2c0d97372f8b734d9abb6f9a4e2c8851a2f64f0c5642877a57006df6a5aaceee848e32a951a8d8b3e1f3b3e286e986913dc6b4493ab9f94bb2925f20b54d80a2f009fa848e0c3d5c5a2d51545ee0467e995a972a1c39e41b569a266393106f18e59629a135b43f99334d71c29485cdb42db611aa3af1ef899959cd0fc4ab46eddf8497deeb48a76878633f9d3371d63a2a236bd4fae41d631b96c0aa71f3718aa36322f03e34860e23802581a7d9124b0b41b66692f92edb69cc54507ef78dd2446f8017520d600e6673e9eb4f4981ad72d279a5ac126ee94f0f094d93b50d2b33e9ca1733dbee338c8b70e454c932193167d36ebcb8260cbb2f99831aa3e2551649b457b5e35b6581949e5a7354441624f0c5dcd8b2c9fa54da5e5655d112a08e0e10a092ea7aa04429843e4309cea2d52f7caa684acd4e38aca5ccc239cb6f19270f5b863944e11402025ebc6e2d85732b45dcc3cc4f917533d57767af263f24058235800dd771a0aa2a1fac326ef0866d2187298617199fc60381b2688446e57c7e8dfa7d7fbf6835bf6912756157fcb36b505927bbda53dbb947c9c6d3fe15b67bc9bf88119cdbdfef932406d7585cc16e6e119a89f22908bbca33244c8d435477fee5b5d5487473fe44c039983ac478b014de9c7335819f3ff16104d38bc568834f25d05c66917f07aa071cf1d6d5bcfd0bba02eb00323c2cd4545e7e7b517525e075a6addd253febd56c4ef41edf1c0cbd25c9c93ca0a34e8e8f3eb2736bac4f8b54b9bd868faae7f6ee5217399217874085b2ef82fccbf47556fd78ea8372d922d3ebf98a0dd976b3e701b9ed6e705c1130e57196a7603b13809d9a49831a6265684709da5cd4de13a3eff0c9257301e87807882e721e90dfba6b20f38eb9167320024a091d43b88a7b4909b20da9b5b937f3c93251b75664b693185151e737e95c967415f7a520083810457d48bce08803a3a36826f23382b3932fbcee7662a4124123bd3faacb504000d86a4354feb2e0d53f7e924183b2e0171777cf5c579b5d75f4fba8c12c7373373efdbf213d8e334343680d5219799d88a7a54a08ad2b4030110e9057cdd4ad669979bd17dbb8e99482179979805adcea11388e5f236eca85c82fb08a9e9dd810ec2555e551fbadc3a30c8598e88bbbeb8d5b236c3ecb1c73e67c0e6db0494e9906ba5256e185eb09f8a4a9a76c8167c966c03722c801f49c4b033b45caae67c4a3cf4a58e74b1822315eb4ab3b33f4b6907ec7461394c2f2a7dc48064ce3d9890df6130b637ecdfd4072a5b3107ac436a822e91cf54be28cd4ed34541602c2d4289b8c97c40bb5ac37e949cd2c87a75e4f6982cae26095db1554125111efc52293a61a1ffd8c2a396ac383333c8dc8c457cde6c1d2f9306084a7a441ba9628516f042b2abcb0b3194048c75218f63a573554b43aeafd0644d01f37fcf54d8074d0f466b866ceb5ca223a075c2200f8f9e3ecde3516b16ebeed069b87ce50947524d5b13e63f1fb3dcb59bee08bff92abaca18dd92477dbfa2a348b9d32ffa8adc253081077e8ce078418a83b4204a7bd04682f7837573c98d71de4858cc8c05be845dc33dffddbcdd8ebb679c449ed1a481f7b99e44bf4d5a8c109ac9229860be022864e96a957b27594a83c7b93e152739178ec3e476ab7775e5c1c76f78c7e241693352e362164237c5d6f6796a06d2dbba5ef0d2c52bf7684ce17e0c077a81764dc94b36a782e098762b320cc4ae616126f20932d8e643278173bcda7c6c28665779c7b1aecf9a2d65efaa6713940a2c0fb63140957372f37edf76a41067fc47e0194c2fe90b9bd07117b7fb8e0a021cf6ac95c890fe98761d4d2ac6211d1643731cce7f786ae2d7f581f4abe67abece43218d9c167e029642aeb53ff36d1a95bc2cb6757cb1f623796a506d08840431c5bb54bb818df161470760fff7b4136c18ffb2110fbcea0609774e069b2e19476a50f929a73a3ed89764517ac6ac94f9df4dd85820fa7d23e59f2384e150367039eb509b32d3e2e84025885ba3ce81cc5e85a721941535c1105b8addec0f34e6b396b4722d27c775eb2181ddf6b542c78049d2a255e941e3b30095bd5771816debaf039766d2ffa418dafa70a5558dc291dc2af511adee6d83b27b691ee7ee56f726cd86da7b1e6d72a750d695551dc2f68bf7ec9a58f2078f50a8f119f45e95748f3f558c9b60ddf58235b44db74464bef685586b27aad0aa51160653669af4af904c628680b45d1c102b5730fd6a0181eeed99cdaa828f0c633d19e466c365d96bdc86dac9b2eaa249be287456944b9c4b27401824b092d60927708e95f2e04f696bc9fdfd8c54bf855d574ded7b745b519018dd84efdac79f244ba48077add772945517c39dc5dcb9cf1d0fbd7567f1406adc7baa156d6bf545d3d7731503c3e2fa1aea2187140a692717e2ab9392a9f095912e0ab682dd88661faf9a363a801e8e92efb075517e7c222d1d1573aad1d41a98138d2c4928e0943885cc8ea55154c1a0a08922d32f4a22f331002858894a0a309d1cb3e3436921badc6831d821e65ebc1892c13fe90d5caf6b9a6bab5ebfc6e7d76c34d608288ffa62ae186b57c8285d3faf4f2c43662b92727ccdf16e7642fa3220ae1a4dc6773eec3a297ab8b22f820d409e016e82074d81e1aea37f259ac692769a24015a454d3377738bf73214b83eb09bcee000d0488ea5d865fd1ee9e333e0d581d5b43043d10cbbbe96e9eda797df1b32887dde18b9bf1633da8de811060ee7172f2d26d7a214ee3b2246fcec6a6c0b5d74ccf43c87eadf2e0376f40ad6d528908b596fc245fbf3fee2a31a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0x1000}, {&(0x7f000000d580)="d33f9d97bf", 0x5}], 0x6, &(0x7f000000d640)=[@ip_retopts={{0x80, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x7a}, @lsrr={0x83, 0x2b, 0xed, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, @multicast2, @private=0xa010101, @multicast2, @loopback, @dev={0xac, 0x14, 0x14, 0x29}, @empty, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0x4, 0x74, 0x1, 0x6}, @timestamp_addr={0x44, 0xc, 0x18, 0x1, 0x1, [{@empty, 0x2}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x23, 0xac, [@empty, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @local, @loopback, @loopback, @remote]}, @generic={0x86, 0xa, "3f2a889121532b00"}, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0xb0}}, {{&(0x7f000000d700)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f000000dc00)=[{&(0x7f000000d740)="6b15e701ca27b7b71fdbb1052c7d566909501c7ec7a253d6df0b792d70bc54325646e636e1ecae101c6ec771fc8276007c2ad6c972f9e1e91a62453245dfd8c0129c7173d229d368e7311d37d295b8b37fd82a10a9b846355a4ca42f184c718c1854c46f5f1c94edc78a79f5cb34946f9a9104b965c3e009443fa88c2a50b408e32a52b0d48a60f1634d3135a657b5c8524745fc9e03ae0bdb754f65f244c5ba14f63b4e1e973f071441ac3234e0bfad5a278cec90d68452ba", 0xb9}, {&(0x7f000000d800)="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", 0xfd}, {&(0x7f000000d900)="4604ae14adab67e05a300e29a36934768b7fb2ef5719595fd397a5785808fa9e9bd82a3f40cd3be0ef6e9d19608564ad12d35fe3570edbe734e8d80bf615dd4242d0c8098c05edc2e80e7a70e78c80fbfdb21a1b875d5b69482c69f5c43abf97dbd0fa21b6267df3644309d969f85af87183f1b75a521f77caf7d6778dc9a921", 0x80}, {&(0x7f000000d980)="d65ee8a241850b7a30a564ac71efd5159c2f92a239c572016b49a7456be7a63b3d51e4d76761ca895a15e45b770e43b552dd0942713ccc52699df90252009b4ff9092baeb90db8d366bcd750258a9a48016c6097dd305fa4f395fccffeee01cde0e4bf139f68c5f10d0db7a551f89d1f7057f837309bdb9322eda6c81e59a3c10a3e300aea523b04cc7d6db1b7b5db7348a5b264cda43b3953694bf55ec73f88951aa9c9", 0xa4}, {&(0x7f000000da40)="8908c6893ea0f550a07d8785cad9e39e7a788fafea57f2d78d73da935dfa7f73efec4da2471123027d223018f17d986d6134c21c", 0x34}, {&(0x7f000000da80)="efde9179e1a495b80a66f5d926092faf421a0cccc1cbf23aa8534e0cafdd8ae73c05e689d1f77115cabdb037be29cb5cb05cdfc9a1fd3b4e9c40db17c8f301d2843ccb6d8c86a1cee070e5c47af7b4ff22f4f8ead259920e9ed047e7ec6059155f02e728a6ec491eef8d81f638ebb9b6ac71a57bf785b9af624bcd8cc8cf79d30582eba5db2126e5741609d61b8d", 0x8e}, {&(0x7f000000db40)="3ecab681f92671a40025625849929d402a0c340192afac256d12f8cfea0f3afc660782165115ae9b8815aba675d5ff3a1dfd170fe9e2887d6df0f0225a1e6b9587d634e7e9bbb7100f247645ec240de7cf6ea40e695e36ab407b1195bc1d8ce4c2f80f65c803118466e3a939238d16d2162ace98f94bada797059ef793155b40df35aad341782d5d82bffed4c5a408da815bda07a1bb61d7c2b3d3715def5d46205cf565b92c59eed6b3c515016b9c25b9e8e4b663e64ac80c276897c3f1b4ec", 0xc0}], 0x7, &(0x7f000000dc80)=[@ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1f}}], 0x30}}, {{&(0x7f000000dcc0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f000000dd40)=[{&(0x7f000000dd00)="5d39471eb640f5671b4ba0596af55a82d08e1d390bc4", 0x16}], 0x1, &(0x7f000000dd80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x18}}], 0xa, 0x4000004) 21:42:07 executing program 0: 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) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0xc0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809", 0xda, 0xb800}], 0x0, &(0x7f0000011700)) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4000, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) 21:42:07 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'team_slave_0\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNATTACHFILTER(r0, 0x400454d1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x3, 0x1d, 0x9, 0x8001, 0x482, 0x8}) 21:42:07 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 92) 21:42:07 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x1, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d2", 0x6}], 0x1}, 0x0, 0x4000000}, 0x0) r5 = 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) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r6, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200001f, 0x13, r0, 0x8000000) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r9, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_io_uring_submit(r8, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x6cf4bdbbb9a8f7cd, 0x0, r9, 0x0, &(0x7f0000000080)="8b5ec84fadb84336cbc2c38d87a7750a3e53a5b48423deb77a0fd424e9c3a341e256c0e7d0b7522e7c72a3c02511fca1a49c2de38ea562b54491662e92c228631492c559fe2e5e60c2172077bb924fce6fa1ffa62807299a0b9b29f4f097ce59fb8a67be1ef6", 0x66}, 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 21:42:07 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x1, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d2", 0x6}], 0x1}, 0x0, 0x4000000}, 0x0) r5 = 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) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup VM DIAGNOSIS: 21:42:06 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffffffff8138dd60 RCX=1ffff11001118f2c RDX=ffff8880088b8000 RSI=ffffffff81915daf RDI=ffff88800f6b3800 RBP=ffff88800f6b3800 RSP=ffff8880088c79e8 R8 =0000000000000001 R9 =ffffffff850de767 R10=fffffbfff0a1bcec R11=0000000000000001 R12=ffffffff85020be0 R13=ffff888015afb2b8 R14=0000000000000000 R15=ffff888015b36500 RIP=ffffffff8138dd62 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007f5237954900 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=0000562acf09b960 CR3=000000000907e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 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=00000000000000000000ff000000ff00 XMM02=616d2e706177732e79726f6d656d0078 XMM03=726f6d656d00776f6c2e79726f6d656d XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000562acf076af00000562acf126f40 XMM06=0000562acf09ee200000562acf100160 XMM07=00000000000000000000000000000000 XMM08=4c4b4a4948474645444342417a797877 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822d93ac RDI=ffffffff879ef240 RBP=ffffffff879ef200 RSP=ffff88804ac3f298 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3de95 R14=fffffbfff0f3de4a R15=dffffc0000000000 RIP=ffffffff822d9400 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007f4ed7d2c700 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=00007f18aa827542 CR3=000000004970c000 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=00001f80 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000