0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfc01, 0x40, 0x77, 0x3}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x81, 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, 0x40, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x11088, 0x0, 0xfffffffe, 0x7, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000", @ANYRES32=r2, @ANYRES16=r1]) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) r3 = openat$incfs(r0, &(0x7f0000000080)='.log\x00', 0x100, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_io_uring_setup(0xd88, &(0x7f0000000300)={0x0, 0x4aaa, 0x987ca35808c768b0, 0x4, 0x3df, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000100290000003e000000ff01000000000000300000000000000029000000360000008902000000000000c910fe8000000000000000000000000000bb000000000000"], 0x48}, 0x40) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x20040000) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) [ 1654.822530] ? do_raw_spin_lock+0x121/0x260 [ 1654.822551] ? perf_trace_lock+0xac/0x490 [ 1654.822570] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1654.822598] udpv6_sendmsg+0x1b4e/0x2af0 [ 1654.822633] ? udp_v6_push_pending_frames+0x360/0x360 [ 1654.822652] ? _down_write_nest_lock+0x160/0x160 [ 1654.822675] ? vmacache_update+0xce/0x140 [ 1654.822702] ? do_user_addr_fault+0x5b0/0xc60 [ 1654.822725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1654.822744] ? exc_page_fault+0xca/0x1a0 [ 1654.822763] ? trace_hardirqs_on+0x5b/0x180 [ 1654.822783] ? exc_page_fault+0xca/0x1a0 [ 1654.822806] ? asm_exc_page_fault+0x1e/0x30 [ 1654.822827] ? sock_has_perm+0x1ea/0x280 02:03:22 executing program 1: syz_80211_inject_frame(&(0x7f0000000000), 0x0, 0x37) [ 1654.822849] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1654.822875] ? copy_user_generic_string+0x2c/0x40 [ 1654.822901] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1654.822919] ? trace_hardirqs_on+0x5b/0x180 [ 1654.822941] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1654.822961] ? udp_v6_push_pending_frames+0x360/0x360 [ 1654.822983] inet6_sendmsg+0x105/0x140 [ 1654.823002] ? inet6_compat_ioctl+0x320/0x320 [ 1654.823016] sock_sendmsg+0xf2/0x190 [ 1654.823035] ____sys_sendmsg+0x334/0x870 [ 1654.823061] ? kernel_sendmsg+0x50/0x50 [ 1654.823075] ? do_recvmmsg+0x6d0/0x6d0 [ 1654.823093] ? perf_trace_lock+0xac/0x490 [ 1654.823118] ? __lockdep_reset_lock+0x180/0x180 [ 1654.823134] ? perf_trace_lock+0xac/0x490 [ 1654.823158] ___sys_sendmsg+0xf3/0x170 [ 1654.823178] ? sendmsg_copy_msghdr+0x160/0x160 [ 1654.823199] ? __fget_files+0x26d/0x4c0 [ 1654.823217] ? lock_downgrade+0x6d0/0x6d0 02:03:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x0, 0x2}, 0x6) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x0, 0x1}, 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 1654.823244] ? lock_downgrade+0x6d0/0x6d0 [ 1654.823268] ? __fget_files+0x296/0x4c0 [ 1654.823298] ? __fget_light+0xea/0x290 [ 1654.823325] __sys_sendmmsg+0x195/0x470 [ 1654.823350] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1654.823368] ? lock_downgrade+0x6d0/0x6d0 [ 1654.823405] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1654.823427] ? wait_for_completion_io+0x270/0x270 [ 1654.823449] ? rcu_read_lock_any_held+0x75/0xa0 [ 1654.823464] ? vfs_write+0x354/0xa70 [ 1654.823487] ? fput_many+0x2f/0x1a0 [ 1654.823506] ? ksys_write+0x1a9/0x260 [ 1654.823524] ? __ia32_sys_read+0xb0/0xb0 [ 1654.823550] __x64_sys_sendmmsg+0x99/0x100 [ 1654.823571] do_syscall_64+0x33/0x40 [ 1654.823590] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1654.823603] RIP: 0033:0x7fcdc7832b19 [ 1654.823623] 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 [ 1654.823633] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1654.823654] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1654.823664] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1654.823675] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1654.823685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1654.823695] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1654.972270] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:03:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 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, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000005e00)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000001340)=""/152, 0x98}, {&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {0x0}], 0x8, &(0x7f0000001740)=""/206, 0xce}, 0x9}, {{0x0, 0x0, &(0x7f00000000c0)}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/68, 0x44}], 0x1}, 0x81}, {{0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/122, 0x7a}, 0xea1}, {{&(0x7f0000001b80)=@tipc=@id, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/179, 0xb3}, {&(0x7f0000004e00)=""/4096, 0x1000}, {0x0}], 0x3}}], 0x5, 0x1, &(0x7f0000001d40)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, 0x10) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES64], 0x5c000) [ 1654.984859] 9pnet: Insufficient options for proto=fd 02:03:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{0x7, 0x3}, {0x7, 0x7f}, {0x5, 0x80}, {0x3, 0xd6}, {0x100, 0x9}, {0x0, 0x7}, {0x0, 0x1}, {0x6}, {0x400, 0x8}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat2(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x101200, 0x140, 0x12}, 0x18) fcntl$dupfd(r1, 0x0, r3) sendmsg(r2, &(0x7f0000007100)={&(0x7f0000005a40)=@ethernet, 0x80, &(0x7f0000006e40)=[{&(0x7f0000005ac0)="64ec", 0x2}], 0x1}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) readv(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x7) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='environ\x00') r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="620100000000000000762f76637300"], &(0x7f00000001c0)=""/123, 0x7b) r6 = openat(r4, &(0x7f0000000140)='./file0\x00', 0x80, 0x1) acct(&(0x7f0000000040)='./file0\x00') mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r6, {0x2ba, 0x4dac}}, './file0\x00'}) [ 1655.167052] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it! [ 1655.239271] Process accounting resumed [ 1655.261770] Process accounting resumed [ 1655.273616] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:03:37 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x7000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:03:37 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)={0x14, 0x26, 0x101}, 0x14}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f00000002c0)={0x0, 0x4000000, 0x2, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r5, r4) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x4, 0x8, 0x5, 0x100, 0x8001, 0x8001, 0x4c, 0x5}, &(0x7f0000000240)={0x0, 0x4, 0x2, 0x2, 0x100000001, 0x80, 0x80000000, 0x1d}, &(0x7f0000000380)={0x2, 0x7, 0x1000, 0x1, 0x1df8, 0x2, 0xff, 0x2}, &(0x7f0000000480)={r6, r7+60000000}, &(0x7f0000000500)={&(0x7f00000004c0)={[0x3]}, 0x8}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000400000000003dda8d5c787e6876a95223d985f0e382e72428100d6d5997ad50b6087bc9137ea00ac7d99c0157005b43e30a7a8be8b4d8adc234b69d6acfd40773fd5387d42dab52b4a9aa629e9f9b4ffbfa6a345950d6db1d98077d515d01c6d66c4166695cceb0a41465afea19055d2fecef4223ae1a11670452c2d252598c826c78cfd710276a35c15553fb77b57627399bd8c23f4a7ee7e6d721b01b18d8d036629c96a7d110b3858021acf34077ff181bbacc2f3897594cb3e097ba28ac991562ffdcd5942faf85940bd9754bf19c03e937bd646c2cbc23cb4622496b58c9354d29fd4ac61ea180"], 0x20000148) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read(0xffffffffffffffff, &(0x7f0000000140)=""/205, 0xcd) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) pwritev2(r8, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) 02:03:37 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:03:37 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0)=0x4179, 0x4) sendmmsg$inet(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1}}], 0x1, 0x0) 02:03:37 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @loopback, 0x40}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x9}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() 02:03:37 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x1c}, @local}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x6}, @val={0x0, 0x4, 0x4, 0x3f, 0x5, 0x4}, @ipv4=@generic={{0xf, 0x4, 0x0, 0x3, 0x135, 0x66, 0x0, 0x5, 0x89, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@timestamp_addr={0x44, 0xc, 0x8c, 0x1, 0x3, [{@broadcast, 0x40}]}, @rr={0x7, 0x1b, 0xca, [@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @remote, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}, "5d420d3b77e44f1f81baf0242d9f75ae5aff91b1ff9a5fb838a4f3057d8871b91039d6ee6fe7738587608aaed65ca61b068d6fffdabb852e63c393973dca432c12bd07a349a3128dba5d85fad06e811debd6c9e93c03eab6279c14deb84ccc3536cb00ee6979cc9360e8b15bcca5bcc1bc7b3ab5addb66956b8c7f1bc4c127126c0941477b5500f71db8380c18435ef1a51394a9076050822dbeb18791f24f1dabd16d68b8ec596f43a121761a1b39bc0d78299a312dd04c4490a99e850859d2f03e6bb118d897cddb93149efabdc0c693dba0b61e7385d3503735608ad45b97e7156fa06815e31b9263b82ee83f9b5caa057f44271a768bb8"}}, 0x143) 02:03:37 executing program 4: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)=ANY=[@ANYBLOB="b349a999093b4769f6398416a2daf0dc39746b3caddaf471"], 0x63, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x31c, 0xd, 0x5, 0x104, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@typed={0x4, 0x1f}, @generic="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", @nested={0x75, 0x59, 0x0, 0x1, [@typed={0x4, 0x89}, @typed={0x4, 0x8d}, @generic="36303235fea8c179d5412cc4a1b00fe606332a09b186e3f4f628ab719c21fd79278e1c25f0243f975860840bf69fb82c69ac13daa68924622e38ce6d8a8a42d4ed3bcff538135f416da6387f4cdde04437f8ba2c28b693be1a3e39f1f404876dfc28c4014ab566251f"]}, @nested={0x24, 0x1e, 0x0, 0x1, [@typed={0x20, 0x9, 0x0, 0x0, @binary="d367f4fd3188c3a21923a71dd972bf0d9501df85c60a2942400de4c0"}]}, @nested={0x121, 0x2b, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @u32=0x9}, @typed={0x14, 0x22, 0x0, 0x0, @ipv6=@empty}, @typed={0x4, 0x5c}, @generic="ca49c7f650dd59dc66d0053a9c732d5eb9fc85d073421c4156e4830198673e8f50fbce1952df923595bb9a119c11f12dbe8187937ed2a2f230684f66a9e6209ed21334cf086ab3e2e22146d46df77e638de2f272515b0aa12405f0b854daf16236cfdfe4b10fb25ee41bd7848a36e0371927b98364fd1aef68e2da8672ecbfa89ea8fc53312e85d185c812874b6106", @generic="b8b38db97d696c9261f0a031803ca45caa7c60e50bef367c0ddb5bb3874600b90f89dea804bea250ee40923640ca285c2e7338a9de69bfdcd6831976808f34dd5fef0fd651b48cb1b2ea277f855f9fa93e5212a52424e5e8fd16374b26db5b534963", @typed={0xc, 0x4a, 0x0, 0x0, @u64=0x5}]}, @nested={0x4, 0x1a}, @generic="024f655fae632d993d5bdec26b1ba872187f7f52df7a7737ada602301be5994672205d09df50a4251f5bd5c96693b1b737a49ba3", @nested={0x10, 0x2a, 0x0, 0x1, [@typed={0x9, 0x6a, 0x0, 0x0, @str='\x12\xae+#\x00'}]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x24008001}, 0x80) 02:03:37 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 4) [ 1670.078957] FAULT_INJECTION: forcing a failure. [ 1670.078957] name failslab, interval 1, probability 0, space 0, times 0 [ 1670.080600] CPU: 1 PID: 19274 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1670.081392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1670.082355] Call Trace: [ 1670.082664] dump_stack+0x107/0x167 [ 1670.083082] should_fail.cold+0x5/0xa [ 1670.083522] should_failslab+0x5/0x20 [ 1670.083966] __kmalloc_node_track_caller+0x74/0x3b0 [ 1670.084543] ? alloc_skb_with_frags+0x92/0x570 [ 1670.085072] __alloc_skb+0xb1/0x5b0 [ 1670.085492] alloc_skb_with_frags+0x92/0x570 [ 1670.086006] sock_alloc_send_pskb+0x7af/0x930 [ 1670.086541] ? sk_alloc+0x350/0x350 [ 1670.086963] ? perf_trace_lock+0xac/0x490 [ 1670.087425] ? SOFTIRQ_verbose+0x10/0x10 [ 1670.087903] __ip_append_data+0x1628/0x3310 [ 1670.088418] ? fib_select_path+0x95d/0x1e90 [ 1670.088913] ? __lockdep_reset_lock+0x180/0x180 [ 1670.089454] ? ip_frag_init+0x350/0x350 [ 1670.089919] ? ip_finish_output+0x330/0x330 [ 1670.090421] ? ip_route_output_key_hash+0x1a4/0x340 [ 1670.090991] ? __sock_tx_timestamp+0xa3/0xc0 [ 1670.091507] ip_make_skb+0x22a/0x2a0 [ 1670.091938] ? ip_frag_init+0x350/0x350 [ 1670.092400] ? ip_flush_pending_frames+0x20/0x20 [ 1670.092955] ? lock_downgrade+0x6d0/0x6d0 [ 1670.093436] ? xfrm_lookup_route+0x65/0x210 [ 1670.093941] udp_sendmsg+0x18f4/0x2120 [ 1670.094410] ? ip_frag_init+0x350/0x350 [ 1670.094873] ? udp_setsockopt+0xc0/0xc0 [ 1670.095360] ? handle_mm_fault+0x1a27/0x3520 [ 1670.095864] ? lock_downgrade+0x6d0/0x6d0 [ 1670.096345] ? do_raw_spin_lock+0x121/0x260 [ 1670.096845] ? perf_trace_lock+0xac/0x490 [ 1670.097318] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.097930] udpv6_sendmsg+0x1b4e/0x2af0 [ 1670.098417] ? udp_v6_push_pending_frames+0x360/0x360 [ 1670.099013] ? _down_write_nest_lock+0x160/0x160 [ 1670.099563] ? vmacache_update+0xce/0x140 [ 1670.100042] ? do_user_addr_fault+0x5b0/0xc60 [ 1670.100567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.101178] ? exc_page_fault+0xca/0x1a0 [ 1670.101648] ? trace_hardirqs_on+0x5b/0x180 [ 1670.102154] ? exc_page_fault+0xca/0x1a0 [ 1670.102647] ? asm_exc_page_fault+0x1e/0x30 [ 1670.103146] ? sock_has_perm+0x1ea/0x280 [ 1670.103621] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1670.104222] ? copy_user_generic_string+0x2c/0x40 [ 1670.104777] ? __import_iovec+0x458/0x590 [ 1670.105242] ? udp_v6_push_pending_frames+0x360/0x360 [ 1670.105844] inet6_sendmsg+0x105/0x140 [ 1670.106280] ? inet6_compat_ioctl+0x320/0x320 [ 1670.106795] sock_sendmsg+0xf2/0x190 [ 1670.107216] ____sys_sendmsg+0x334/0x870 [ 1670.107675] ? kernel_sendmsg+0x50/0x50 [ 1670.108123] ? do_recvmmsg+0x6d0/0x6d0 [ 1670.108559] ? perf_trace_lock+0xac/0x490 [ 1670.109025] ? __lockdep_reset_lock+0x180/0x180 [ 1670.109547] ? perf_trace_lock+0xac/0x490 [ 1670.110024] ___sys_sendmsg+0xf3/0x170 [ 1670.110472] ? sendmsg_copy_msghdr+0x160/0x160 [ 1670.110990] ? __fget_files+0x26d/0x4c0 [ 1670.111437] ? lock_downgrade+0x6d0/0x6d0 [ 1670.111911] ? __fget_files+0x296/0x4c0 [ 1670.112371] ? __fget_light+0xea/0x290 [ 1670.112823] __sys_sendmmsg+0x195/0x470 [ 1670.113278] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1670.113761] ? lock_downgrade+0x6d0/0x6d0 [ 1670.114235] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1670.114799] ? wait_for_completion_io+0x270/0x270 [ 1670.115345] ? ksys_write+0x13a/0x260 [ 1670.115774] ? fput_many+0x2f/0x1a0 [ 1670.116181] ? ksys_write+0x1a9/0x260 [ 1670.116611] ? __ia32_sys_read+0xb0/0xb0 [ 1670.117066] __x64_sys_sendmmsg+0x99/0x100 [ 1670.117534] do_syscall_64+0x33/0x40 [ 1670.117956] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1670.118553] RIP: 0033:0x7fcdc7832b19 [ 1670.118978] 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 [ 1670.121071] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1670.121938] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1670.122736] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1670.123559] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1670.123565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1670.123571] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:03:37 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) 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={0x3, 0x81f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xb5, 0x1, 0x81, 0x3f, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1b, 0x2, @perf_config_ext={0x800, 0x20}, 0x8000, 0x4, 0x7, 0x0, 0x0, 0x8, 0x3, 0x0, 0x7, 0x0, 0x1369}, 0x0, 0x8, 0xffffffffffffffff, 0x1) 02:03:37 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 5) 02:03:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_submit(0x0, 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3000000, 0x2010, r1, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1a, 0x0, "d1e3092eb94018fff573e4cfd2821799ea8563bd475102d18fe15fe2967de4e944721a6b45d580e0fcbc9405653f2d27857f300011e33cd1799fbb2952bb6f8fdd3d3fb79348bd9e7f136d4c15eea87a"}, 0xd8) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000004300), 0x20200, 0x0) accept4$inet6(r3, &(0x7f0000004340), &(0x7f0000004380)=0x1c, 0x800) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x6a, @remote, 0x401}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000400)=""/213, 0xd5, 0x2100, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3f0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000300)=""/199, 0xc7, 0x12020, &(0x7f0000000180)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x8000}, 0x1c) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r4, &(0x7f0000007380)=[{{&(0x7f0000002740)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000077700008217047f00000100"], 0x18}}], 0x1, 0x0) recvfrom$inet6(r4, &(0x7f0000000080)=""/36, 0x24, 0x40010020, &(0x7f00000001c0)={0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}, 0x1c) [ 1670.292407] FAULT_INJECTION: forcing a failure. [ 1670.292407] name failslab, interval 1, probability 0, space 0, times 0 [ 1670.294015] CPU: 1 PID: 19399 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1670.294934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1670.296074] Call Trace: [ 1670.296435] dump_stack+0x107/0x167 [ 1670.296911] should_fail.cold+0x5/0xa [ 1670.297436] ? create_object.isra.0+0x3a/0xa20 [ 1670.298014] should_failslab+0x5/0x20 [ 1670.298492] kmem_cache_alloc+0x5b/0x310 [ 1670.299060] create_object.isra.0+0x3a/0xa20 [ 1670.299653] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1670.300299] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1670.300934] ? alloc_skb_with_frags+0x92/0x570 [ 1670.301507] __alloc_skb+0xb1/0x5b0 [ 1670.301964] alloc_skb_with_frags+0x92/0x570 [ 1670.302552] sock_alloc_send_pskb+0x7af/0x930 [ 1670.303180] ? sk_alloc+0x350/0x350 [ 1670.303675] ? perf_trace_lock+0xac/0x490 [ 1670.304200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.304860] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1670.305630] ? trace_hardirqs_on+0x5b/0x180 [ 1670.306211] __ip_append_data+0x1628/0x3310 [ 1670.306769] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.307475] ? ip_frag_init+0x350/0x350 [ 1670.308028] ? ip_finish_output+0x330/0x330 [ 1670.308571] ? ip_setup_cork+0x261/0x920 [ 1670.309113] ? __sock_tx_timestamp+0xa3/0xc0 [ 1670.309700] ip_make_skb+0x22a/0x2a0 [ 1670.310218] ? ip_frag_init+0x350/0x350 [ 1670.310784] ? ip_flush_pending_frames+0x20/0x20 [ 1670.311387] ? lock_downgrade+0x6d0/0x6d0 [ 1670.311920] ? xfrm_lookup_route+0x65/0x210 [ 1670.312479] udp_sendmsg+0x18f4/0x2120 [ 1670.313013] ? ip_frag_init+0x350/0x350 [ 1670.313561] ? udp_setsockopt+0xc0/0xc0 [ 1670.314123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.314793] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1670.315372] ? trace_hardirqs_on+0x5b/0x180 [ 1670.315918] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1670.316621] udpv6_sendmsg+0x1b4e/0x2af0 [ 1670.317229] ? udp_v6_push_pending_frames+0x360/0x360 [ 1670.317987] ? _down_write_nest_lock+0x160/0x160 [ 1670.318691] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1670.319331] ? vmacache_update+0xce/0x140 [ 1670.319907] ? do_user_addr_fault+0x5b0/0xc60 [ 1670.320528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.321220] ? exc_page_fault+0xca/0x1a0 [ 1670.321766] ? trace_hardirqs_on+0x5b/0x180 [ 1670.322382] ? exc_page_fault+0xca/0x1a0 [ 1670.322951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1670.323656] ? sock_has_perm+0x1ea/0x280 [ 1670.324214] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1670.324926] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1670.325670] ? __import_iovec+0x4bb/0x590 [ 1670.326241] ? __import_iovec+0x458/0x590 [ 1670.326823] ? udp_v6_push_pending_frames+0x360/0x360 [ 1670.327540] inet6_sendmsg+0x105/0x140 [ 1670.328079] ? inet6_compat_ioctl+0x320/0x320 [ 1670.328705] sock_sendmsg+0xf2/0x190 [ 1670.329231] ____sys_sendmsg+0x334/0x870 [ 1670.329803] ? kernel_sendmsg+0x50/0x50 [ 1670.330358] ? do_recvmmsg+0x6d0/0x6d0 [ 1670.330909] ? perf_trace_lock+0xac/0x490 [ 1670.331496] ? __lockdep_reset_lock+0x180/0x180 [ 1670.332144] ? __lockdep_reset_lock+0x180/0x180 [ 1670.332795] ? do_raw_spin_lock+0x121/0x260 [ 1670.333410] ___sys_sendmsg+0xf3/0x170 [ 1670.333953] ? sendmsg_copy_msghdr+0x160/0x160 [ 1670.334609] ? __fget_files+0x26d/0x4c0 [ 1670.335167] ? lock_downgrade+0x6d0/0x6d0 [ 1670.335765] ? __fget_files+0x296/0x4c0 [ 1670.336317] ? __fget_light+0xea/0x290 [ 1670.336865] __sys_sendmmsg+0x195/0x470 [ 1670.337430] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1670.338065] ? lapic_timer_set_periodic+0x60/0x60 [ 1670.338744] ? clockevents_program_event+0x131/0x360 [ 1670.339444] ? tick_program_event+0xa8/0x140 [ 1670.340059] ? hrtimer_interrupt+0x771/0x9b0 [ 1670.340699] __x64_sys_sendmmsg+0x99/0x100 [ 1670.341276] do_syscall_64+0x33/0x40 [ 1670.341801] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1670.342532] RIP: 0033:0x7fcdc7832b19 [ 1670.343055] 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 [ 1670.345541] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1670.346621] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1670.347605] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1670.348600] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1670.349582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1670.350569] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:03:37 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) 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, 0x2, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000000552f336b133fc97a2abadc5677b398a9b92b1ffa4f3cb07f32a15aa65e1c247253dc05bd9b6e88b900", @ANYRES16, @ANYBLOB="01050000050000000c00018008000100000000000000", @ANYRES32, @ANYBLOB="7d996d6c5e41a3e53c20b49a156b7c39165e5a0cf2f55a"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x4, 0x1, 0x73, 0x7, 0x12, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x7, 0xffff, 0x4}}) statx(r1, &(0x7f0000000300)='./file0\x00', 0x800, 0x400, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000480)=@v3={0x3000000, [{0x1f, 0x4}, {0x7, 0xffff}], r3}, 0x18, 0x3) 02:03:37 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000080)="80cb5a25b2de764837d3b4d0f0a15d3532f12c2616f64b5a9d94508c578920995028a0f90c70d03d53fe114538c81936fdb8e6b16f8dff6342bf260ecd8c4bb3688fde417ccbba5d957b800527f9bbebb8e16cf82d04e12933ba47637c1ec4f250977adaf311ed3190d06e038eb02f4f754d1d43affe02eb20d0be948fea19612162f21cd28bc37eb850dc0358ab49cbbeedc6f04f19abc95acedc762ed3c68d59a2848a3989e89f2592e5054de04dd8c4c24f0ae29bd6a0d626b64ce80d2c7bff358be191223ebb3be9a085bc025a60753475968502eb22872d9eded5bb98cdf88c3325cbd3060918440e47d952016b6eccd9", 0xf3}, {&(0x7f0000000180)="62ac14d86d42409bc4df4c09d01400fdcd9f03fb72f28d79a91f1c94e4f80311a998bd", 0x23}, {&(0x7f00000001c0)="45593ed775fb922fd4fe1d92954787dba2388885c899f02389a88e16655c5cd584ec49a3f20c97370d3f8a15bdb1d71afb8f", 0x32}, {&(0x7f0000000200)="953f08075f9adc1d39b71a94980bd672039430a30b703945b3680efd3d9d01aba29eb7356589e579d6087d291f6cd9488dce58b343ea711669f2f2d0ab19699bb2727eadf5fca72fc6ea9391f8908fdbe894ca86b3630ce8b62b1dc0dc02f2c380a46f8f5e8791ae730871ab89c413dfcf8bbaef9daf06f7b1408d63f842f9bc778d8d4d5e6ebb83c01d917b0b1175232ec77532151862bf84f084874ce571813be75b2f1618f7db4b2fd36fd9e9e247ffcdf4175bfc47814b682c7e1a5f0ce17a2f683e1ce271991aa7b845a5e624036a83f47feef0a68899ae15f5eff8cebbd54da23daac208a3255e48425778", 0xee}, {&(0x7f0000000300)="99150538860c69abeb995e31fa0d119af73da65da4d07e63e8f3cf3c83265748baf1e77ea8d2b0d20aa7bbf1ce3ec79f29ab27ee650ece953fc0971ed6ee294b9caa2706a2dce38a1b404642566a912e3e3de6b2a72c313c78bf7f1c5e81f979f3ee4967529122afcb128c4ce4497048e1c1ce67dc97c72f1aa83c85cf52893e5a98817d8f18621d779621dbd9", 0x8d}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="f590fd0a6209ef6b9ba0b68eb421c62e55c57ea4629f3ac8a9167b91e6f416cf2d415415b80cec", 0x27}], 0x7) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=@v3={0x3000000, [{0x5}, {0xfffffffc, 0xfffffff8}], 0xee01}, 0x18, 0x2) fgetxattr(r2, &(0x7f0000000580)=@known='security.selinux\x00', &(0x7f0000000600)=""/187, 0xbb) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x428802, 0x0) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000000800)={{r5, r6+10000000}, {r7, r8+10000000}}, &(0x7f0000000840)) pread64(r3, &(0x7f0000000040)=""/40, 0x32, 0x0) 02:03:37 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x8000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:03:53 executing program 2: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @local}, 0x28, {0x2, 0x4e22, @multicast1}, 'veth0_to_team\x00'}) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = dup3(r0, r0, 0x80000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000240)=0x8) mount$cgroup(0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=ANY=[@ANYBLOB="04020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x14}, 0x4000040) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000300)={0x0, 0x80, 0x40, 0x81, 0x4, 0x0, 0x0, 0x80000001, 0xa8000, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0xa67, 0x2, 0x1, 0x8, 0x42, 0x9, 0x0, 0x70, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x1f) sendfile(r3, r3, &(0x7f0000000380)=0xaad5, 0xfffffffffffffff7) openat(r2, &(0x7f0000000440)='./file0\x00', 0x0, 0x81) sendfile(r2, r3, 0x0, 0x100000001) creat(&(0x7f00000003c0)='./file0\x00', 0x14) 02:03:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000001d00)=""/4096, 0x1000) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x200400, 0x40) getdents(0xffffffffffffffff, &(0x7f0000001d00)=""/4070, 0xfe6) io_uring_enter(0xffffffffffffffff, 0x512e, 0xc26c, 0x2, &(0x7f0000000580)={[0xf6e]}, 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_config_ext={0x0, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) 02:03:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:03:53 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 6) 02:03:53 executing program 4: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000004c80), 0xc, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x7dff, @remote}}, {{0xa, 0x4e20, 0x5c1a294b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xea}}}, 0x108) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4080012, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x2}}, 0x0, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="ff010017000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = fsmount(r4, 0x1, 0x7a) r6 = syz_io_uring_setup(0x2358, &(0x7f0000000080)={0x0, 0x8611, 0x0, 0x0, 0x6, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000580)=0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000400)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x20, 0x4, 0x3, 0x0, 0x1}, 0x6) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x142}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r8}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) read(r6, &(0x7f0000000440)=""/86, 0x56) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder-control\x00', 0x800, 0x0) 02:03:53 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:03:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup2(r3, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$batadv(0x0, r4) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r5, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r6, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0xfec6, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r9, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000080)={r9, 0x1, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r6, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r6, 0x200, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x24044044) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x22a, &(0x7f0000000480)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x218, 0x2, 0x1, 0x4, 0x60, 0x38, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "f7e36e"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x200, 0x9, 0x6}, {0x6, 0x24, 0x1a, 0x2, 0x3}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @mdlm_detail={0x9b, 0x24, 0x13, 0x7f, "882833da12df6e0abd76a9a7a7dbbcb8097fa25216c5fb99b8830ca789b3f64204f640cbadc9db1a50f6d30e850b82292854d8dfb1318e906c0bead60fcaaaca7e3e77a2e100026a2e13bafd1f45bba2ec09df469d7814a8377d11fc82fe6cf6e4034da9f61244f2632f41e5cdc45077fa3999c433cca2f161d36927081d9f7e9e3e16dcf271601c08d56aeb3a3fd262d7653b22aff7d8"}, @mbim={0xc, 0x24, 0x1b, 0x7, 0xfa3e, 0x40, 0x3f, 0x7}, @mdlm_detail={0xe8, 0x24, 0x13, 0x0, "e1e36db3da9166a280a7c90c361e3c6a9f0d72083cd58f2dfb915b1b684625837e1bbc0f44c3735be5f42da3c5286ce9f6d95a51ca35b625d3b4a72187f4acd971c9556f6fb651e9ac3f8bae9d3326d74edb272918f1060c5aed1772b58517b418c5a862ca741d85c2aecad4e3355ae9d1c646a2f1d0ab4e01361874771dcadfe38d01785fe455eaaf4d76499253e1f9d05e97f8cf2fac8329720a0c3caff85bd533f9556fc94d0270fcc3ab5b26b1e05e8e46b6cbba48e29cea4a7f56837400b16955b1fdf3eaaf135d1b8ccb6579e8bbba2fc8405bc528cea34718b79e7d4732504d39"}, @mdlm={0x15, 0x24, 0x12, 0xad}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x4, 0x6e, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x81, 0x2, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x81, 0x9, 0x6}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x300, 0x0, 0x7, 0x7f, 0x8}, 0x78, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0]}) 02:03:53 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/image_size', 0x0, 0x0) read$snapshot(r0, &(0x7f0000002a00)=""/156, 0x9c) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000000c0)={0x7, 0x0, &(0x7f0000000080)=[r2]}, 0x1) [ 1686.303763] FAULT_INJECTION: forcing a failure. [ 1686.303763] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.306589] CPU: 0 PID: 19635 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1686.308004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1686.309683] Call Trace: [ 1686.310223] dump_stack+0x107/0x167 [ 1686.310979] should_fail.cold+0x5/0xa [ 1686.311759] ? skb_clone+0x14f/0x3d0 [ 1686.312526] should_failslab+0x5/0x20 [ 1686.313304] kmem_cache_alloc+0x5b/0x310 [ 1686.314136] skb_clone+0x14f/0x3d0 [ 1686.314885] __skb_tstamp_tx+0x5ce/0x780 [ 1686.315742] __dev_queue_xmit+0x1770/0x2710 [ 1686.316629] ? find_held_lock+0x2c/0x110 [ 1686.317472] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1686.318408] ? lock_downgrade+0x6d0/0x6d0 [ 1686.319266] ? lock_acquire+0x197/0x470 [ 1686.320075] ? ip_finish_output2+0x220/0x21f0 [ 1686.320994] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1686.322074] neigh_connected_output+0x382/0x4d0 [ 1686.323053] ip_finish_output2+0x6f1/0x21f0 [ 1686.323937] ? nf_hook_slow+0xfc/0x1e0 [ 1686.324731] ? ip_frag_next+0x9e0/0x9e0 [ 1686.325541] ? nf_hook+0x160/0x510 [ 1686.326264] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1686.327312] __ip_finish_output.part.0+0x5f3/0xb50 [ 1686.327461] device lo entered promiscuous mode [ 1686.328308] ? ip_fragment.constprop.0+0x240/0x240 [ 1686.328345] ? nf_hook+0x510/0x510 [ 1686.330988] ip_output+0x2f7/0x600 [ 1686.331716] ip_send_skb+0xdd/0x260 [ 1686.332463] udp_send_skb+0x6da/0x11d0 [ 1686.333267] udp_sendmsg+0x1934/0x2120 [ 1686.334059] ? ip_frag_init+0x350/0x350 [ 1686.334901] ? udp_setsockopt+0xc0/0xc0 [ 1686.335757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1686.336820] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1686.337926] ? trace_hardirqs_on+0x5b/0x180 [ 1686.338809] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1686.339928] udpv6_sendmsg+0x1b4e/0x2af0 [ 1686.340769] ? udp_v6_push_pending_frames+0x360/0x360 [ 1686.341812] ? _down_write_nest_lock+0x160/0x160 [ 1686.342794] ? vmacache_update+0xce/0x140 [ 1686.343642] ? do_user_addr_fault+0x5b0/0xc60 [ 1686.344558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1686.345620] ? exc_page_fault+0xca/0x1a0 [ 1686.346443] ? trace_hardirqs_on+0x5b/0x180 [ 1686.347338] ? exc_page_fault+0xca/0x1a0 [ 1686.348363] ? asm_exc_page_fault+0x1e/0x30 [ 1686.349288] ? sock_has_perm+0x1ea/0x280 [ 1686.350116] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1686.351187] ? copy_user_generic_string+0x2c/0x40 [ 1686.352173] ? __import_iovec+0x458/0x590 [ 1686.353017] ? udp_v6_push_pending_frames+0x360/0x360 [ 1686.354066] inet6_sendmsg+0x105/0x140 [ 1686.354882] ? inet6_compat_ioctl+0x320/0x320 [ 1686.355788] sock_sendmsg+0xf2/0x190 [ 1686.356541] ____sys_sendmsg+0x334/0x870 [ 1686.357367] ? kernel_sendmsg+0x50/0x50 [ 1686.357451] udc-core: couldn't find an available UDC or it's busy [ 1686.358174] ? do_recvmmsg+0x6d0/0x6d0 [ 1686.358193] ? perf_trace_lock+0xac/0x490 [ 1686.358224] ? __lockdep_reset_lock+0x180/0x180 [ 1686.359833] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1686.360268] ? perf_trace_lock+0xac/0x490 [ 1686.364195] ___sys_sendmsg+0xf3/0x170 [ 1686.364988] ? sendmsg_copy_msghdr+0x160/0x160 [ 1686.365918] ? __fget_files+0x26d/0x4c0 [ 1686.366743] ? lock_downgrade+0x6d0/0x6d0 [ 1686.367592] ? lock_downgrade+0x6d0/0x6d0 [ 1686.368440] ? __fget_files+0x296/0x4c0 [ 1686.369265] ? __fget_light+0xea/0x290 [ 1686.370070] __sys_sendmmsg+0x195/0x470 [ 1686.370894] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1686.371769] ? lock_downgrade+0x6d0/0x6d0 [ 1686.372601] udc-core: couldn't find an available UDC or it's busy [ 1686.372637] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1686.374162] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1686.374866] ? wait_for_completion_io+0x270/0x270 [ 1686.377174] ? rcu_read_lock_any_held+0x75/0xa0 [ 1686.378115] ? vfs_write+0x354/0xa70 [ 1686.378888] ? fput_many+0x2f/0x1a0 [ 1686.379630] ? ksys_write+0x1a9/0x260 [ 1686.380408] ? __ia32_sys_read+0xb0/0xb0 [ 1686.381239] __x64_sys_sendmmsg+0x99/0x100 [ 1686.382104] do_syscall_64+0x33/0x40 [ 1686.382875] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1686.383915] RIP: 0033:0x7fcdc7832b19 [ 1686.384671] 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 [ 1686.387906] device lo left promiscuous mode [ 1686.388401] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1686.388423] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1686.388442] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1686.393712] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.395177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.396623] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:03:53 executing program 5: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 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) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000500)="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", 0xf80, 0xa63fd6a5717620d2, 0x1, {0x0, r4}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x1, 0x0, 0x0, {0x0, r4}}, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) 02:03:53 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:03:53 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffffff, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x8, 0x6, 0x7, 0x89, 0x0, 0x4, 0x4000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x80000001, 0x80000001}, 0x980, 0x8, 0x7f, 0x6, 0x9, 0x1, 0x6, 0x0, 0x6, 0x0, 0x3f}, 0x0, 0x4, r2, 0x2) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 02:03:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @nested={0xc, 0x18, 0x0, 0x1, [@typed={0x8, 0x69, 0x0, 0x0, @pid}]}]}, 0x28}}, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0xc00, 0x80) [ 1686.707143] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 02:03:54 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 7) 02:03:54 executing program 4: socket$netlink(0x10, 0x3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r0 = syz_io_uring_setup(0x143b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r0, 0x5c33, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1686.842381] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 1686.861469] FAULT_INJECTION: forcing a failure. [ 1686.861469] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.864065] CPU: 0 PID: 19864 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1686.865469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1686.867160] Call Trace: [ 1686.867704] dump_stack+0x107/0x167 [ 1686.868454] should_fail.cold+0x5/0xa [ 1686.869229] ? create_object.isra.0+0x3a/0xa20 [ 1686.870162] should_failslab+0x5/0x20 [ 1686.870945] kmem_cache_alloc+0x5b/0x310 [ 1686.871778] create_object.isra.0+0x3a/0xa20 [ 1686.872669] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1686.873705] kmem_cache_alloc+0x159/0x310 [ 1686.874580] skb_clone+0x14f/0x3d0 [ 1686.875311] __skb_tstamp_tx+0x5ce/0x780 [ 1686.876154] __dev_queue_xmit+0x1770/0x2710 [ 1686.877049] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1686.877976] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1686.879089] ? trace_hardirqs_on+0x5b/0x180 [ 1686.879973] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1686.881101] ? neigh_connected_output+0x1dd/0x4d0 [ 1686.882091] neigh_connected_output+0x382/0x4d0 [ 1686.883063] ip_finish_output2+0x6f1/0x21f0 [ 1686.883950] ? nf_hook_slow+0xfc/0x1e0 [ 1686.884742] ? ip_frag_next+0x9e0/0x9e0 [ 1686.885549] ? nf_hook+0x160/0x510 [ 1686.886281] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1686.887334] __ip_finish_output.part.0+0x5f3/0xb50 [ 1686.888336] ? ip_fragment.constprop.0+0x240/0x240 [ 1686.889326] ? nf_hook+0x510/0x510 [ 1686.890084] ip_output+0x2f7/0x600 [ 1686.890820] ip_send_skb+0xdd/0x260 [ 1686.891563] udp_send_skb+0x6da/0x11d0 [ 1686.892372] udp_sendmsg+0x1934/0x2120 [ 1686.893168] ? ip_frag_init+0x350/0x350 [ 1686.893988] ? udp_setsockopt+0xc0/0xc0 [ 1686.894856] ? handle_mm_fault+0x1a27/0x3520 [ 1686.895756] ? lock_downgrade+0x6d0/0x6d0 [ 1686.896599] ? do_raw_spin_lock+0x121/0x260 [ 1686.897475] ? perf_trace_lock+0xac/0x490 [ 1686.898323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1686.899405] udpv6_sendmsg+0x1b4e/0x2af0 [ 1686.900249] ? udp_v6_push_pending_frames+0x360/0x360 [ 1686.901296] ? _down_write_nest_lock+0x160/0x160 [ 1686.902263] ? vmacache_update+0xce/0x140 [ 1686.903123] ? do_user_addr_fault+0x5b0/0xc60 [ 1686.904044] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1686.905114] ? exc_page_fault+0xca/0x1a0 [ 1686.905940] ? trace_hardirqs_on+0x5b/0x180 [ 1686.906840] ? exc_page_fault+0xca/0x1a0 [ 1686.907680] ? asm_exc_page_fault+0x1e/0x30 [ 1686.908563] ? sock_has_perm+0x1ea/0x280 [ 1686.909396] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1686.910453] ? copy_user_generic_string+0x2c/0x40 [ 1686.911505] ? __import_iovec+0x458/0x590 [ 1686.912349] ? udp_v6_push_pending_frames+0x360/0x360 [ 1686.913401] inet6_sendmsg+0x105/0x140 [ 1686.914199] ? inet6_compat_ioctl+0x320/0x320 [ 1686.915121] sock_sendmsg+0xf2/0x190 [ 1686.915883] ____sys_sendmsg+0x334/0x870 [ 1686.916716] ? kernel_sendmsg+0x50/0x50 [ 1686.917528] ? do_recvmmsg+0x6d0/0x6d0 [ 1686.918320] ? perf_trace_lock+0xac/0x490 [ 1686.919182] ? __lockdep_reset_lock+0x180/0x180 [ 1686.920127] ? perf_trace_lock+0xac/0x490 [ 1686.920972] ___sys_sendmsg+0xf3/0x170 [ 1686.921772] ? sendmsg_copy_msghdr+0x160/0x160 [ 1686.922716] ? __fget_files+0x26d/0x4c0 [ 1686.923532] ? lock_downgrade+0x6d0/0x6d0 [ 1686.924386] ? lock_downgrade+0x6d0/0x6d0 [ 1686.925240] ? __fget_files+0x296/0x4c0 [ 1686.926058] ? __fget_light+0xea/0x290 [ 1686.926872] __sys_sendmmsg+0x195/0x470 [ 1686.927689] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1686.928565] ? lock_downgrade+0x6d0/0x6d0 [ 1686.929428] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1686.930413] ? wait_for_completion_io+0x270/0x270 [ 1686.931417] ? rcu_read_lock_any_held+0x75/0xa0 [ 1686.932358] ? vfs_write+0x354/0xa70 [ 1686.933120] ? fput_many+0x2f/0x1a0 [ 1686.933868] ? ksys_write+0x1a9/0x260 [ 1686.934658] ? __ia32_sys_read+0xb0/0xb0 [ 1686.935497] __x64_sys_sendmmsg+0x99/0x100 [ 1686.936362] do_syscall_64+0x33/0x40 [ 1686.937127] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1686.938172] RIP: 0033:0x7fcdc7832b19 [ 1686.938958] 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 [ 1686.942687] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1686.944240] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1686.945694] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1686.947156] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.948601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.950060] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1686.966497] device lo entered promiscuous mode [ 1686.992031] udc-core: couldn't find an available UDC or it's busy [ 1686.993739] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1687.015398] device lo left promiscuous mode [ 1687.016808] udc-core: couldn't find an available UDC or it's busy [ 1687.018146] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 02:03:54 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = syz_io_uring_setup(0x4c27, &(0x7f0000000340)={0x0, 0x91f8, 0x10, 0x1, 0x358}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000003c0)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0xf70}}, './file0\x00'}) fallocate(r1, 0x0, 0x9, 0x401) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x100000, &(0x7f0000000240)=ANY=[@ANYBLOB="007da180480100000009966a7e17c44ff9f87834ecdbb6650240e96358eb356dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65d8eecdf0eaed143acb52ef5ae7ab35864fec5db683"]) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r4, &(0x7f0000000180)={0x2}) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000000040)='./file0\x00', 0x50) unshare(0x48020200) 02:03:54 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1687.057799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.058999] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.061090] Buffer I/O error on dev sr0, logical block 0, async page read [ 1687.062786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.063971] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.066244] Buffer I/O error on dev sr0, logical block 1, async page read [ 1687.067873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.069060] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.071151] Buffer I/O error on dev sr0, logical block 2, async page read [ 1687.072748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.073919] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.076020] Buffer I/O error on dev sr0, logical block 3, async page read [ 1687.077603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.078800] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.080889] Buffer I/O error on dev sr0, logical block 4, async page read [ 1687.082861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.084043] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.086133] Buffer I/O error on dev sr0, logical block 5, async page read [ 1687.087739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.088914] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.091207] Buffer I/O error on dev sr0, logical block 6, async page read [ 1687.092917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.094130] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.096184] Buffer I/O error on dev sr0, logical block 7, async page read [ 1687.097951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.099168] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.101272] Buffer I/O error on dev sr0, logical block 0, async page read [ 1687.102920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.104125] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1687.106194] Buffer I/O error on dev sr0, logical block 1, async page read [ 1687.108387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.109719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.111193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.112548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.113901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.115311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.117796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.119578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.125281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.126772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.128194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.129480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.130800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.132240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.133620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.134968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.136304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.137636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.138976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.140343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.141690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.143230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.144563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.145887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.147309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.148636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.149966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.151325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.152650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.153959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.155327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.156675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.158121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.159805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.161423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.164247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.165575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.166944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.168436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.169849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.171254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.172624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.173994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.176451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.177806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.179198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.180553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.182332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.186301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.188356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.190639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.192406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.196848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.199476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.205845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.217268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.219511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.221657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.223266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.224841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.226853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.228295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.229712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.231190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.232700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.234141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.235473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.237431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.238803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.240207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.241684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.243041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.244419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.245751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.247174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.248517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.249847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.251250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.252868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.254223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.255541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.256875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.258393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.260463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.275955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.277635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.280010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.281272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.282527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.283780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.285097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.286352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.287625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.288872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.290157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.291410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.292667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.295028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.296299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.297533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.298778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.300014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.301274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.306243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.318813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.320476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.321968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.323773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.325364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.326703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.328051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.329622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.330946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.332958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.334283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.335865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.337616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.339487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.340820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.342380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.343700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.345292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.346612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.347932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.349513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.350843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.352195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.353716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.355092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.356480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.358053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.359405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:03:54 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x40}}, './file0\x00'}) r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x84ea2, 0x2f) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = accept$inet6(r2, &(0x7f0000000440)={0xa, 0x0, 0x0, @private1}, 0x0) bind$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e21, 0xffffff89, @mcast1, 0x8}, 0x1c) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000540)={0x0, 0x5, [0x17ffd, 0x100000001, 0xffff, 0x6, 0x5, 0xa71]}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES32], 0xfdef) accept4$unix(r2, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80000) perf_event_open(&(0x7f0000000280)={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, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000400)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1}, 0x4) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e21, 0x71, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @mcast2}, 0x1c) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x87e2a06ccd2d01aa, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000380)={'bridge0\x00'}) [ 1687.360727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.362362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.363734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.365098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.367614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.372744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.374126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.375604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:03:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{0x3, 0x1f, 0x7f, 0x20}, {0x998b, 0xfa, 0x6, 0xea}, {0x0, 0x1, 0x36, 0x9}, {0x2, 0x42, 0x2, 0xfffffffe}, {0x34e9, 0x8, 0x7f}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x2ac, 0x3b, 0x410, 0x70bd2a, 0x25dfdbfe, {0x4}, [@generic="8877b4beb97b4fdbeaeafadac66242f79ae548d40f26e0fe7f9c52ffc54877a2cd677e1b670bd76a5ecfa0b98aa69d6c477f0362cef0bd066099627fae985de79ce53de793cf0d3be1f82e36ae1e0662c94600fd371e4dbf3e0910d0a3dc2b0bf1b3d306b0a82afa1c7203fbffae34e00b5de57b3b6b2f96fefbb669e7c75654cf4c658ee8bb26c82cd70b01cc2bbb2a1945c24e650634b162d1b0bb0092662a81b63ea89a3033e8b587781d81bb2334e82484f67e621d18160a173c1d173e65d2c0bcea0d31ba6bd086cf291ccbd12e0af59b24574b86", @generic="1eda98e8f194381ef6d93143ba452a", @typed={0x8, 0x8e, 0x0, 0x0, @ipv4=@private=0xa010101}, @typed={0x4, 0x17}, @generic, @generic="d97ba616a54367ce583d1eed4a4a3ec90b4f3b8816c5711b2b36b0aba30f822341d64560f39a7bd534bd43150bcb118f11e2e44342028409448159567428c037a75b55331d3e2963a056011195f3478de37bae6c0ffc7ce8daab77adb9a48d886c62ad61b627e379512ca099e1e8b522facea9a1d1608654c91105fa2585e8e6927cc341b7d2e2b951e0a1f071a7647959a8f04d4463147b647491e4b404134618431ad5b430f6e020cfed4c4e4cb16510fb4cfc225d009735e12e37b583e18614c1f01643edec8aaace", @generic="7e8bf8ecfdbda8600915a4a1bf2a377e85e97d4790ee59774acafffe3fe8727801e7bec3d2f1536170e8dc4ac3fbcc3cfe4149dcfe2e0146621a8211719a9f07e77ac7257a119fb59e6a3e9b6981b0c5234c45af490aaec388ce03151068df6fc8b768a11f63e1d914b639920aa1fff3d3da9f688406cb5fc87a6f9a2e9da92a1a8f98c01f0f14ed998d044d8a51dcd8f7363e28c9c3827b36dd7a6776fd7672021b3056d3e1c8c8c1ff4ed821cd59248885216a7ad20c70c21d8cb5637384a9bde3d08278baaad486df1e9a4a0ed89e90aec6429fa9ee8463"]}, 0x2ac}, 0x1, 0x0, 0x0, 0x20}, 0x880) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb0000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001e00)={0xecc, 0xfffd, 0x0, 0x0, 0x0, {}, [@nested={0xeb5, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x3fe1, 0x0, 0x0, @pid=r1}, @generic="c009b95ee4afdd0a59eedbc82f3593a606632617408b60aeb5653a932e9914080518f4ee26bf54209b4c4d2c73e80000925e572a126710e07742e29fff5e0d52948048794c1f882e0a262163b09142ce03b7aeebc68d13d512e168452d41045a55ee8c33550db323450c59667b39e33b385950799509c3e348aa07dbf21777cc7fb2dd2eec38a64795ec0d40c41920578876795d4bc6d46adc2b6bc49c47ed568911891b573a68ffff3605d4bb", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x13, 0x0, 0x0, 0x0, @str='*.-\'.\'$*-@-%.{\x00'}, @generic="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"]}]}, 0xecc}}, 0x0) [ 1687.382023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.383452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.384815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.386236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.387579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.391418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.392747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.394149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.395525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.396858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.398264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.399607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.400937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.402273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.405979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.407332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.408676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.409993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.411363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.412607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.422922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.424291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.425563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.426900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.428218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.429500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.430821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.432134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.433395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.434683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.435974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.437252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.438545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.439815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.441164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.442475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.443775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.445114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.446376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.450756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.452055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.453386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.455236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.456487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.457873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.459222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.460487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.461750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.463104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.464373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.465633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.466962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1687.503106] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1687.505106] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1687.506490] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1687.507827] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 02:04:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x9000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:09 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2, 0x100000000000002}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x135, 0x1, 0x96a4, 0x2, 0x7, 0x48, 0xfff7}, 0x1) 02:04:09 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 8) 02:04:09 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:09 executing program 5: syz_mount_image$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, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x5c, 0x7, 0x5b, 0x0, 0xc2, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x10001}, 0x5100, 0x10001, 0xfff, 0x2, 0xafb, 0x2, 0x4, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x8) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 02:04:09 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$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00804886b1655e09966a7e07c44fecf87834ecdbb66502fef69ff0e82950e675813c39669333615802006d95a29c8ce20472c2ac5996ebcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d3b207a59e9d5"]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) symlinkat(&(0x7f00000003c0)='./file1\x00', r1, &(0x7f0000000400)='./file0\x00') r3 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) syz_io_uring_setup(0x5f0f, &(0x7f0000000440)={0x0, 0x833a, 0x10, 0x3, 0x299, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x30, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(r2, &(0x7f0000000540)='./file0\x00', 0x4e6e7090b6dd4476, 0x6e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) unshare(0x48020200) 02:04:09 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_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}], 0x20}, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x5, r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) dup(0xffffffffffffffff) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000040)) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0x10, r4, 0x10000000) 02:04:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000400000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYRES16]) [ 1702.249002] FAULT_INJECTION: forcing a failure. [ 1702.249002] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.250602] CPU: 0 PID: 20125 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1702.251350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1702.252252] Call Trace: [ 1702.252554] dump_stack+0x107/0x167 [ 1702.252944] should_fail.cold+0x5/0xa [ 1702.253360] ? lock_release+0x680/0x680 [ 1702.253783] ? skb_clone+0x14f/0x3d0 [ 1702.254186] should_failslab+0x5/0x20 [ 1702.254594] kmem_cache_alloc+0x5b/0x310 [ 1702.255026] ? lock_downgrade+0x6d0/0x6d0 [ 1702.255464] skb_clone+0x14f/0x3d0 [ 1702.255849] dev_queue_xmit_nit+0x3a7/0xb00 [ 1702.256320] dev_hard_start_xmit+0xab/0x6f0 [ 1702.256784] __dev_queue_xmit+0x17ec/0x2710 [ 1702.257248] ? find_held_lock+0x2c/0x110 [ 1702.257683] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1702.258168] ? lock_downgrade+0x6d0/0x6d0 [ 1702.258608] ? lock_acquire+0x197/0x470 [ 1702.259040] ? ip_finish_output2+0x220/0x21f0 [ 1702.259541] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1702.260109] neigh_connected_output+0x382/0x4d0 [ 1702.260609] ip_finish_output2+0x6f1/0x21f0 [ 1702.261066] ? nf_hook_slow+0xfc/0x1e0 [ 1702.261478] ? ip_frag_next+0x9e0/0x9e0 [ 1702.261900] ? nf_hook+0x160/0x510 [ 1702.262282] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1702.262830] __ip_finish_output.part.0+0x5f3/0xb50 [ 1702.263361] ? ip_fragment.constprop.0+0x240/0x240 [ 1702.263872] ? nf_hook+0x510/0x510 [ 1702.264258] ip_output+0x2f7/0x600 [ 1702.264639] ip_send_skb+0xdd/0x260 [ 1702.265029] udp_send_skb+0x6da/0x11d0 [ 1702.265449] udp_sendmsg+0x1934/0x2120 [ 1702.265868] ? ip_frag_init+0x350/0x350 [ 1702.266292] ? udp_setsockopt+0xc0/0xc0 [ 1702.266744] ? handle_mm_fault+0x1a27/0x3520 [ 1702.267217] ? lock_downgrade+0x6d0/0x6d0 [ 1702.267667] ? do_raw_spin_lock+0x121/0x260 [ 1702.268126] ? perf_trace_lock+0xac/0x490 [ 1702.268561] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1702.269116] udpv6_sendmsg+0x1b4e/0x2af0 [ 1702.269554] ? udp_v6_push_pending_frames+0x360/0x360 [ 1702.270102] ? _down_write_nest_lock+0x160/0x160 [ 1702.270608] ? vmacache_update+0xce/0x140 [ 1702.271063] ? do_user_addr_fault+0x5b0/0xc60 [ 1702.271551] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1702.272108] ? exc_page_fault+0xca/0x1a0 [ 1702.272543] ? trace_hardirqs_on+0x5b/0x180 [ 1702.272999] ? exc_page_fault+0xca/0x1a0 [ 1702.273437] ? asm_exc_page_fault+0x1e/0x30 [ 1702.273896] ? sock_has_perm+0x1ea/0x280 [ 1702.274325] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1702.274878] ? copy_user_generic_string+0x2c/0x40 [ 1702.275396] ? __import_iovec+0x458/0x590 [ 1702.275830] ? udp_v6_push_pending_frames+0x360/0x360 [ 1702.276377] inet6_sendmsg+0x105/0x140 [ 1702.276790] ? inet6_compat_ioctl+0x320/0x320 [ 1702.277258] sock_sendmsg+0xf2/0x190 [ 1702.277654] ____sys_sendmsg+0x334/0x870 [ 1702.278084] ? kernel_sendmsg+0x50/0x50 [ 1702.278501] ? do_recvmmsg+0x6d0/0x6d0 [ 1702.278925] ? perf_trace_lock+0xac/0x490 [ 1702.279369] ? __lockdep_reset_lock+0x180/0x180 [ 1702.279870] ? perf_trace_lock+0xac/0x490 [ 1702.280315] ___sys_sendmsg+0xf3/0x170 [ 1702.280733] ? sendmsg_copy_msghdr+0x160/0x160 [ 1702.281219] ? __fget_files+0x26d/0x4c0 [ 1702.281642] ? lock_downgrade+0x6d0/0x6d0 [ 1702.282089] ? lock_downgrade+0x6d0/0x6d0 [ 1702.282534] ? __fget_files+0x296/0x4c0 [ 1702.282969] ? __fget_light+0xea/0x290 [ 1702.283386] __sys_sendmmsg+0x195/0x470 [ 1702.283816] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1702.284274] ? lock_downgrade+0x6d0/0x6d0 [ 1702.284724] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1702.285241] ? wait_for_completion_io+0x270/0x270 [ 1702.285755] ? rcu_read_lock_any_held+0x75/0xa0 [ 1702.286253] ? vfs_write+0x354/0xa70 [ 1702.286654] ? fput_many+0x2f/0x1a0 [ 1702.287056] ? ksys_write+0x1a9/0x260 [ 1702.287458] ? __ia32_sys_read+0xb0/0xb0 [ 1702.287892] __x64_sys_sendmmsg+0x99/0x100 [ 1702.288346] do_syscall_64+0x33/0x40 [ 1702.288743] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1702.289295] RIP: 0033:0x7fcdc7832b19 [ 1702.289694] 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 [ 1702.291649] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1702.292462] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1702.293219] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1702.293971] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.294732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1702.295499] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1702.302635] EXT4-fs (loop3): Unrecognized mount option "ÿÿ" or missing value [ 1702.331431] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 02:04:09 executing program 1: perf_event_open(&(0x7f0000000140)={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) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f0000005240)=[{{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000002c0)=@abs={0x1}, 0x6e, 0x0}}], 0x2, 0x0) [ 1702.341942] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1702.343697] EXT4-fs (loop3): Unrecognized mount option "ÿÿ" or missing value 02:04:09 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:23 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x644, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x630, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x644}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x40, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x3}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0xc001}, 0x4008082) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x88801) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) fcntl$dupfd(r5, 0x0, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000180)=0x80, &(0x7f0000000240)=@x25}, 0x5) syz_io_uring_submit(r6, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x7000)=nil, 0x7000, 0xa, 0x1}, 0x0) pwritev2(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) fallocate(r3, 0x0, 0xfffffffffffff09f, 0x9) 02:04:23 executing program 3: r0 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x7f, &(0x7f0000001700)=[{&(0x7f00000017c0)=""/113, 0x71}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/97, 0x61}, {&(0x7f0000001480)=""/147, 0x93}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000001540)=""/176, 0xb0}, {&(0x7f0000001600)=""/211, 0xd3}], 0x9, 0x3}, 0x80000001) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000400), 0x48) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000040)) 02:04:23 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 9) 02:04:23 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:23 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) socket$inet(0x2, 0x3, 0x5) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000240)={{0x2, 0x4e23, @rand_addr=0x64010100}, {0x307, @link_local}, 0x3c, {0x2, 0x4e23, @empty}, 'veth1\x00'}) pidfd_open(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setns(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, &(0x7f0000000500)="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", 0xf80, 0xa63fd6a5717620d2, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r1, 0x0, &(0x7f0000000100)="145fb6c7543c2dd8321003b2d7f97805d7874766a28c990667f6708eaa4561cd810d4e1cde8498071f6867f03e61cef50b01cae83f90053d7a3c45a7ed4725ad3902c9556e27d39ca2307737d48fb9f0649855e5cf2dcaf538e2ef1b6679b5878ff04f0abc1354cbd41e44dd3bbf3134b82c628a1198256c63c89826d21e1d8e4ab4bbd2004cfa4692972a3b23bb88083641a349cea09243c5d95d0837bb50fc04fbd7959b3ca99b5b194bba75767efba4d81c89f94df5424b0f2b7da0f40765a00d9fe81fa1367693e34698d07e2a1422715b1191e1a075b6a380d5109d26b70eab720aaf9893e0bb60b28fa389e2c7e4cafb", 0xf3, 0x40, 0x1, {0x0, r6}}, 0x61c0) 02:04:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x11a) r2 = syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x2800) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3419f89651ab6128) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$bt_l2cap(r3, 0x0, 0x0) r4 = accept4$inet(r3, 0x0, 0x0, 0x80000) r5 = syz_genetlink_get_family_id$nl80211(0x0, r3) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010028bd7000fcdbdf25820000000c0099eb0100000018000000"], 0x3e}}, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000001380)={0x0, @isdn={0x22, 0x2, 0x4, 0x1, 0x9}, @xdp={0x2c, 0x6, 0x0, 0x13}, @ax25={0x3, @default, 0x4}, 0x3ff, 0x0, 0x0, 0x0, 0xfffe, &(0x7f0000001340)='sit0\x00', 0x4, 0x754a, 0xbfa}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003e00)=[{{&(0x7f00000002c0)={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x17}}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000400)="4f1f732276ff90041b80a4f195c52fdacc9aaf48efee1de693d818e079d6c0d2bf53bd55b9e5782c8c74ecb5ba806f684eb5d45e0a820f1db18569c0cd64b0c381fae0e86cbbc861c030f2e5955ac506184cfbfd107ea2473ed27dbc73", 0x5d}, {&(0x7f0000000300)="c150182cc0e1b3f03f7b91305942", 0xe}, {&(0x7f0000000480)="a1db50690668e7edee4135a3c78df36cce8fd325a08554914213f857f344abc4b8e13c3c1054436ed1a74c75c1a4e3192fe6f3c68c993b67c1df3e5f0ac1a3375af7450d8410919f3e25eb5353e815697d22662d89f4f01fb8dbfa29a59c482c7f3c16c21c702bd75a272e99f6af645f20dc66d8b0fd55337791e94bf56782b96779c1b0accdcb82ec12c10fd36a44ff32e14c1d", 0x94}, {&(0x7f0000000540)="4249e2387dc37b82f62eb86dd025cbee6139c6e5e512db089d200b7b72b49c5f3831f9b93c0c5e19acd3a206ab1fcdb1d8af3d9a467575bbd3d2d8f0e722a66e23d0989421309c98b3ae71bbd47b7aac775651fcf1123f19a3bffe17a9be0423382e9ef941396d7757f4aba19a0ce861a64e8670740dc2ee6bdbf6b563aa8240f5b52d9ed4c0cf2550657f39062221201e5e9e357fb6bfe01fdc8d27ea90", 0x9e}, {&(0x7f0000000600)="c13dd4c3d20eaddc7363e737fa536bdbd7bb72b6037e446770f4c6d22768bfec3492c184f570", 0x26}, {&(0x7f0000000640)="065f5816f644cb3810f3f82da5c7d5963fc0078b5a64ae44f9e5f4b78890434f13c9a40ffb706ea481cab16180b668c25a97506cde3b7fdcbe92dc472ef0b9259500cc3ebaa0457ab54977bae55d92c61cf85cf1430cb252a83b78a3d270fdb9dc5a97687a768669890a92a0f13124aa61a8b2468d1c2ee4c8245d6cc9caf45e4045b883a1435c31a5e6e2a48eebb826d1e7bb6580952d1b48e7c120ec0bb35307ee06c7a598fb510f18cf010b2dcb154a6586123974d5930440f1e47611a43f3a013773c833c65e76fb028583511f304eecf4ce84e2501143349045bdd82c1ada9da58dd8", 0xe5}], 0x6, &(0x7f00000007c0)=[@hoplimit_2292={{0x14}}, @dstopts_2292={{0x98, 0x29, 0x4, {0x2e, 0xf, '\x00', [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x5, 0x100, [0xe1, 0x8]}}, @calipso={0x7, 0x48, {0x3, 0x10, 0x9, 0xff, [0x80000001, 0x3, 0x1, 0xfffffffffffff001, 0x802, 0x6, 0x100000001, 0x4]}}, @jumbo]}}}], 0xb0}}, {{&(0x7f0000000880)={0xa, 0x4e23, 0xffffffff, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, &(0x7f0000000b40)=[{&(0x7f00000008c0)="6b12557f11100840a5d8f8c7b1c8fcd6aa5db2d921e38d3f6a22a95d2784197194a10c8653e1cff3012df99d29892cbecf79a2a327ddc9f50a4b242d1bb7016d1bf58454c31124122d4ab5669f4ae47d302223dee1eb035ef3982b9e1e37ff90ec23686f7afc38a20d3546d05e61972b32835caab11121019ec0e9d1e739c4a9953930b14c90e16cdd7c22789a1befdcf824084f7c030bdccc3ef65737", 0x9d}, {&(0x7f0000000980)="14be4f22fe89e62515af1ea61df7470ddfbd0c85ecf58b732a5441b445771522117ad4a9aa263aecc099e453b76c280526db8f8421eab20c664b085635a97d743ce3da8005fa1268156d0b95dbd8a91b90e5696f31cb5f5fbf74f9bab84c81a5a3c5c306042b526ee2043781b08a6cf334bc7e34bb90ecc7d2811f27b86aed92d6779c6c79675e4289e2dd8fbaba4b3669f19250930634782f79d1cc0d2643081966e21c19ad4653009ceb155f3f626215cd3b1270f1f5ed378bb67e3093", 0xbe}, {&(0x7f0000000a40)="e9a5c5223e1da945d63cb98ad65ed178a888e804a7178189ce5632dc11b49f19394b0142ac6230196dc1f5ffb24e0e0e1c4c69262123e5accf6098893f5a2add3097d082436281d7cfc37aa8576b90aa098cd4044f9a295aa6f4db7f4a1222ab854be4774f990a248ec52284426bb446da64bf3c90934201754594669dafe963f3179edacf181c42ef5df132738536a13dc145088cda43d0fcaae4ff5b907c98614138396721f0ce660c945c7876c47ff9040e693579344fb6773c39c1eb755c501e7c", 0xc3}], 0x3}}, {{&(0x7f0000000b80)={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, '\x00', 0xa}}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000bc0)="e0b4ba61a2dafe9f0064bd24faa0ca06c5992800960ec0f8ddcd746b4d4c2279329ac52f5268472c6a548275c2c7a9af7e88cbee34643ea447f272852edccad39b19af836c7fbc08d08319bcdc72de0ca16c7b3e9bdcad011f690493710f7a4b3451306235ffe36dbd8b4c010e79bc86a25619026ee2b1a8e857b4127807d03df1a75ea076533c167644a6072ffcf6995038ca0d5fac5b49ec01ee778cb1501dfd70bf23ede0af5579a70d6b4393a2e5abe55b3947942b75319af5f15fc0cfeeb2eff2eea3c8dc47686f3aa5e62e2dc4db4b440f1b520b729b873e54a2ae35a42239cd330a2fa862c71150ecd43f6765419c00e10e7b253d9b", 0xf9}, {&(0x7f0000000cc0)="e03ec65a3a9d402d0dd2b94bb31a0e7eeef07bc959a029b41c5a268044a429812affcc1c75a79d608247982dec128af3", 0x30}, {&(0x7f0000000d00)="0f40051ce5560bd235bf40cb1ee23c2e07f1076aa87dee1e8adab1e304d5c1e2fe4bca93814f79a60010eae9fbd9f61f2560a1096753fb1c0f63353740a5e10170396cdce7e165938c928074f2c630b7d92fe72c56bcf8b8107960ff3cfb7daee8bf7b76b4d35265f1b6907df10972a958c96aa58b035f5faa58fa1e3ae0b3d37403aa3f1fbb771f0a7f57d8a53cc6d7046782b41fb4f0eb9705dca382c5640f69180d95e7ca2213ee6913f486895e7dc7ceffd90a329f957727e162a313df3ec8e723ae12c870cc584b2b05678aae0f7f81848c5dd341efaa733dc01e", 0xdd}, {&(0x7f0000000e00)="a09d0b9aeb110d2d49c84b7b50b627589cb92806364878d39c44c49d2d9094354551c45e159cbb0984a24962a870523d13c319bd6261163219ae14a104ea2a0fb7da127f61891f86a7b3ef30a2b43fbbc2b2062c355b4e18a764cd0ee39ca4fde4be89a2a07514f4f9ddd8a0858dc75a340afe9b2f4f2892fde015f637b96fdf3561fbd660bafa9d0002ece52e18c5504a016effe2348f5b3574cf4d5a63e77f4bc445a84168b0607f145d8d8f4a5bff07c5330c751f9fe4dd96cc58e61ef84c795a818522016699d3eeba", 0xcb}], 0x4, &(0x7f0000000f40)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x0, 0x81, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @multicast1}, @local, @private1, @mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x6f}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x5c, 0xe, 0x1, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @dev={0xfe, 0x80, '\x00', 0x3c}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3b, 0x2, 0x1, 0x8, 0x0, [@loopback]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}], 0x198}}, {{&(0x7f0000001100)={0xa, 0x4e24, 0x0, @local, 0x8}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001140)="fac39c1495ef4e5cda906c1f5dcb2651820cdfedceadfb3c84c0c4b44b9d33714bcc3874a21aeedbb32b775e0abe1e16d6d27c6186d8411bb9761334eef6ea99387e617c882c815f9ff8ef1ab00124962dd8c138a52310991638417b985039a127d800e679c602131282459cd8ffd30fd331fc3d19fb72c3de96bcfee8ebf384edaeef8b2677c460c7dcbeaaad897ac1fcabb933c1086ac11dcc125086262c1f1a8d207b2c32c0d9109d6afc9b5bc0e6f75738033c21ce0dcd31c70b5c29ba6a0e502155ef065199618c33843d112445ebccc33d691303c1641f1421e9bcdfcd17ad1237ea7185e0f092e32a6d0f3c92", 0xf0}], 0x1, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x31}, r6}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x3a, 0xe, '\x00', [@pad1, @pad1, @jumbo={0xc2, 0x4, 0x9}, @generic={0xef, 0x36, "74a09008311fb4c1758b9b58acd243973a2998a4066f2b313053b6caffc228d760a5f813494b2e5eb0c367cc5d3bd817ab61f3ce88cd"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x66, 0x6, [0xffffffff80000000, 0x3, 0x38]}}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts={{0xc0, 0x29, 0x37, {0x6c, 0x14, '\x00', [@ra={0x5, 0x2, 0x3}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x0, 0xa, "73869715becac73ba126"}, @jumbo={0xc2, 0x4, 0x80000000}, @calipso={0x7, 0x40, {0x0, 0xe, 0x6, 0x8, [0x4, 0x100000001, 0x2, 0x5, 0x9, 0x6, 0x81]}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0xffff, [0x5, 0x2, 0x312b, 0x101, 0x8, 0x5]}}]}}}], 0x178}}, {{&(0x7f0000001580)={0xa, 0x4e22, 0x7, @private2, 0x9165}, 0x1c, &(0x7f00000018c0)=[{&(0x7f00000015c0)="618db4eb5276cae04cb925be22cabd6649b33127ea5863f02cc76769bec332218bef6a824f6b807ed035fd2546344066cb021faa23e57276e3c2fd1292800cfa4607a3c6ff8a66614abfeb81f4b73f68353c7c9ef9de99d79647c4353cf614a6282c156c1cb087600c7bc78026cf69df32390157aa052f49ff0bedf9974ee796cebac8e929d9e009683dbe9560220bf259ab4fe45df6dad6ec548d1f5ba069673766663811b313b8f8384adafca36549a1ca00d350e6fae9400f71c76f00917c8788308757e8b3f4cb4c262f49d4ca34f67eb26f81e43602128e6b7e8b24061278b8d20650302e7367d427d4f7e8", 0xee}, {&(0x7f00000016c0)="4f77abf4b1110e0b30a5e8f7da6491b727e46e995239dade28d32a7b67c5cde91a585e3d93718ad9f7586be6cc3f38f66509", 0x32}, 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0x1000}, {&(0x7f00000017c0)="fe700a79d5bddfd7d63937356591eb2f9fdd84ebedbc1bb499550d143f712f9d2d9eda15907e686b0d80f40e30d885095b73bdb08c3167dfff320ed62285b7df0254944d061bb45bb0d07bb4868e86a8b114b7746d112111d24c88fba02fb00ed57cc8c361eb830d8f81e337de3b28d6ca6174ff5f9805c955206a97ddc60d802db5191be8bb93db1c1625597b89ddfb3badb7cd6fc91f4e641b64323ee5bf56d6bec73496c016de791106bcbf9cb2500328c1094b8537034d0875263c3c2ec6464249be01041b41f3", 0xc9}], 0x5, &(0x7f0000001940)=[@tclass={{0x14, 0x29, 0x43, 0xfcba}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x0, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1, 0x4}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}], 0x58}}, {{&(0x7f00000019c0)={0xa, 0x4e20, 0x2, @mcast1, 0x6c348693}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001a00)="0d9a3688b49a63faf29af73678450d44ec62bf8626fda45d518ae488980feee1e6c780266a99fe6409752306e14611a383eb1d22acab74692b272c3d4cc9abdcb5330c3d89447321ff4c896fda6e5cda4401ce1278cc3bca809329f4eae1c6069cd3407d72a7e5684d6890a19eb6d11d31b62631b78ae73d", 0x78}, {&(0x7f0000001a80)="abe885896bc13b1122b7bfd9ac449bfab14daa1b4aa774086a0c27c00d9722df02f8b912e0af2ed4971037fb68471d8785346c17ac9eeb2b2848bb787a4dbe1466e2c94d22b3c6640ee3bb95bbbf6dbf3336b9349e106db36df6b0ecbcf8a85e2657f952760dcd3c3209cd395971a54840d98f67927b01eb4bfd3435c0fad9c3be93aa2746e4abae48a39f249667e6c4a2e5664eff260ed6b6150c2476bd1ab59ff893e705298611a370a25d4f5663453ce1688f52dbe770821bd02122c61b37d998b547", 0xc4}, {&(0x7f0000002e00)="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", 0x1000}], 0x3, &(0x7f0000001bc0)=[@rthdr={{0x78, 0x29, 0x39, {0x33, 0xc, 0x0, 0x6, 0x0, [@mcast1, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @hopopts={{0x30, 0x29, 0x36, {0x1, 0x2, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}], 0xa8}}], 0x6, 0x850) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r9) sendmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r8, r9}}}], 0x20}, 0x0) perf_event_open(&(0x7f00000012c0)={0x3, 0x80, 0x1, 0x1, 0x40, 0x2, 0x0, 0x800, 0x30008, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xabc7, 0x0, @perf_bp={&(0x7f0000001280), 0x4}, 0x1, 0xcd87, 0xffffff1d, 0x2, 0x8, 0xfffff99d, 0xff7f, 0x0, 0x1000, 0x0, 0x6}, r8, 0x7, 0xffffffffffffffff, 0x0) 02:04:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x7, 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x6}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffff, 0xffffffffffffffff, &(0x7f00000003c0)="0dcd34b3ce815b145f108c2734368808cda91cb0b1fcef5a2ec2764622094c6f45ba8ecfc4a152e7d0c4b3e37996603ee1225a22e9cccdc6847cf15cfd83c393770a236dea6701820232ce", 0x4b, 0x7b, 0x0, 0x1}]) close(0xffffffffffffffff) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0xa3, &(0x7f00000005c0)=""/163}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fstat(r3, &(0x7f00000002c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000008900090008000300", @ANYRES32=r5, @ANYBLOB="f9850439b61232bf0c0e663dc607738fe53811eb14fffdce96f4a77eb3b586b705f333251ba7e856e7d1c38e01f354db38e9543ca71b9cbb190f771c85529840c4bbd3b8a9d21b1635f70025eb45ab875b49ad15e07dce3fe3e006"], 0x1c}}, 0x0) [ 1716.050577] netlink: 1568 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1716.062005] FAULT_INJECTION: forcing a failure. [ 1716.062005] name failslab, interval 1, probability 0, space 0, times 0 [ 1716.064500] CPU: 1 PID: 20463 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1716.065896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1716.067585] Call Trace: [ 1716.068125] dump_stack+0x107/0x167 [ 1716.068862] should_fail.cold+0x5/0xa [ 1716.069637] ? create_object.isra.0+0x3a/0xa20 [ 1716.070563] should_failslab+0x5/0x20 [ 1716.071347] kmem_cache_alloc+0x5b/0x310 [ 1716.072168] ? lock_acquire+0x197/0x470 [ 1716.072976] create_object.isra.0+0x3a/0xa20 [ 1716.073868] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1716.074898] kmem_cache_alloc+0x159/0x310 [ 1716.075758] skb_clone+0x14f/0x3d0 [ 1716.076491] dev_queue_xmit_nit+0x3a7/0xb00 [ 1716.077372] dev_hard_start_xmit+0xab/0x6f0 [ 1716.078265] __dev_queue_xmit+0x17ec/0x2710 [ 1716.079171] ? find_held_lock+0x2c/0x110 [ 1716.079996] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1716.080930] ? lock_downgrade+0x6d0/0x6d0 [ 1716.081765] ? lock_acquire+0x197/0x470 [ 1716.082566] ? ip_finish_output2+0x220/0x21f0 [ 1716.083486] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1716.084544] neigh_connected_output+0x382/0x4d0 [ 1716.085494] ip_finish_output2+0x6f1/0x21f0 [ 1716.086372] ? nf_hook_slow+0xfc/0x1e0 [ 1716.087176] ? ip_frag_next+0x9e0/0x9e0 [ 1716.087976] ? nf_hook+0x160/0x510 [ 1716.088697] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1716.089720] __ip_finish_output.part.0+0x5f3/0xb50 [ 1716.090713] ? ip_fragment.constprop.0+0x240/0x240 [ 1716.091708] ? nf_hook+0x510/0x510 [ 1716.092439] ip_output+0x2f7/0x600 [ 1716.093164] ip_send_skb+0xdd/0x260 [ 1716.093908] udp_send_skb+0x6da/0x11d0 [ 1716.094709] udp_sendmsg+0x1934/0x2120 [ 1716.095505] ? ip_frag_init+0x350/0x350 [ 1716.096320] ? udp_setsockopt+0xc0/0xc0 [ 1716.097173] ? handle_mm_fault+0x1a27/0x3520 [ 1716.098057] ? lock_downgrade+0x6d0/0x6d0 [ 1716.098891] ? do_raw_spin_lock+0x121/0x260 [ 1716.099776] ? perf_trace_lock+0xac/0x490 [ 1716.100609] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1716.101677] udpv6_sendmsg+0x1b4e/0x2af0 [ 1716.102514] ? udp_v6_push_pending_frames+0x360/0x360 [ 1716.103560] ? _down_write_nest_lock+0x160/0x160 [ 1716.104511] ? vmacache_update+0xce/0x140 [ 1716.105357] ? do_user_addr_fault+0x5b0/0xc60 [ 1716.106262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1716.107334] ? exc_page_fault+0xca/0x1a0 [ 1716.108149] ? trace_hardirqs_on+0x5b/0x180 [ 1716.109020] ? exc_page_fault+0xca/0x1a0 [ 1716.109845] ? asm_exc_page_fault+0x1e/0x30 [ 1716.110722] ? sock_has_perm+0x1ea/0x280 [ 1716.111556] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1716.112605] ? copy_user_generic_string+0x2c/0x40 [ 1716.113583] ? __import_iovec+0x458/0x590 [ 1716.114418] ? udp_v6_push_pending_frames+0x360/0x360 [ 1716.115472] inet6_sendmsg+0x105/0x140 [ 1716.116258] ? inet6_compat_ioctl+0x320/0x320 [ 1716.117161] sock_sendmsg+0xf2/0x190 [ 1716.117917] ____sys_sendmsg+0x334/0x870 [ 1716.118734] ? kernel_sendmsg+0x50/0x50 [ 1716.119542] ? do_recvmmsg+0x6d0/0x6d0 [ 1716.120323] ? perf_trace_lock+0xac/0x490 [ 1716.121166] ? __lockdep_reset_lock+0x180/0x180 [ 1716.122094] ? perf_trace_lock+0xac/0x490 [ 1716.122930] ___sys_sendmsg+0xf3/0x170 [ 1716.123740] ? sendmsg_copy_msghdr+0x160/0x160 [ 1716.124694] ? __fget_files+0x26d/0x4c0 [ 1716.125498] ? lock_downgrade+0x6d0/0x6d0 [ 1716.126350] ? lock_downgrade+0x6d0/0x6d0 [ 1716.127200] ? __fget_files+0x296/0x4c0 [ 1716.128014] ? __fget_light+0xea/0x290 [ 1716.128808] __sys_sendmmsg+0x195/0x470 [ 1716.129616] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1716.130483] ? lock_downgrade+0x6d0/0x6d0 [ 1716.131347] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1716.132320] ? wait_for_completion_io+0x270/0x270 [ 1716.133292] ? rcu_read_lock_any_held+0x75/0xa0 [ 1716.134226] ? vfs_write+0x354/0xa70 [ 1716.134995] ? fput_many+0x2f/0x1a0 [ 1716.135735] ? ksys_write+0x1a9/0x260 [ 1716.136504] ? __ia32_sys_read+0xb0/0xb0 [ 1716.137331] __x64_sys_sendmmsg+0x99/0x100 [ 1716.138186] do_syscall_64+0x33/0x40 [ 1716.138945] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1716.139981] RIP: 0033:0x7fcdc7832b19 [ 1716.140732] 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 [ 1716.144446] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1716.145980] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1716.147421] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1716.148856] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.150287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.151734] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:04:23 executing program 3: syz_mount_image$ext4(&(0x7f0000001800)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f7265636f767f72792c00"]) 02:04:23 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x3}, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xffff, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0x6558}, @void, @llc={@snap={0x1, 0x0, "1632", "e66b9d", 0xf5, "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"}}}, 0x100d) 02:04:23 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "9755154351ac9a"}) tee(r1, r0, 0xfffffffffffffffc, 0x8) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) splice(r2, 0x0, r1, 0x0, 0x2, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e14a62bee415f0b89f80891852b1941028b"}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0)) [ 1716.265210] EXT4-fs (loop3): Unrecognized mount option "norecovry" or missing value [ 1716.299356] EXT4-fs (loop3): Unrecognized mount option "norecovry" or missing value 02:04:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", ""]}, 0x14}}, 0x810) r2 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000004a701040000000000000000000000006822728c889bb0706db2ab8161a781ced88cd0ae14fc492ee43161ebf766612ed50cdd99"], 0x14}}, 0x0) 02:04:23 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000080)={{r1}, 0x2, &(0x7f0000000040)=[0x3, 0x6], 0x8, 0x1, [0x4, 0x5, 0x4, 0x7fff]}) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r3, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@private0, 0x2e, r5}) syz_mount_image$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=[]) 02:04:23 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 10) 02:04:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x20) r1 = socket$netlink(0x10, 0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0x6d7c, 0xa6) dup(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x2000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000040)) sendfile(r1, r0, 0x0, 0x4000007ffffffc) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)="3c0ecb123fc6b94da807f2abbe56dab34832a800db6b", 0x16}, {&(0x7f0000000140)="262e3d48e6a508b7e8dfb1228140e664ec2c4f1622840ad5ed6b2303f7642b8c0a0cac39e634fa11165673b8592554a7221843ba06272ba517f107d266de7a19ad9233fb1576b9923601212af46f67eb0df9cab65b4184813d", 0x59}, {&(0x7f00000001c0)="1d3cf56f9096a4a0d163e9acfae6be95f4cf052ca404e739fce31c975b3db091a3f32c2bbce3c928434b431d99fe28ec9198329f72221bd2c7dd63f8428e7dd8938b4a08c6206d6a2cf9bff62d5dca18c3f103778b453613d94783c72ef1903be652238249acf6cece4c0e1390e56875018c81fb3921e5", 0x77}, {&(0x7f0000000240)="7dc15d78944c074725d9dc059a86a4b08811ede6b330f9d31742afccd79bd070934981626cf167ef3877d268a6eeac96e904270164350dcbf02fc965c6eec0709e29cb26596c3243515a5e295359a594fed747e8dd358a52962c109f170060b8b849ef7a401ead86179c6c2a8e4019bdfe06fd9be62fff1e0617cac736370c6f6ada57f58be58f337999bfceca87fc", 0x8f}], 0x4) [ 1716.427146] FAULT_INJECTION: forcing a failure. [ 1716.427146] name failslab, interval 1, probability 0, space 0, times 0 [ 1716.428444] CPU: 0 PID: 20693 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1716.429182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1716.430065] Call Trace: [ 1716.430374] dump_stack+0x107/0x167 [ 1716.430775] should_fail.cold+0x5/0xa [ 1716.431194] ? __should_failslab+0x8e/0xf0 [ 1716.431642] ? dst_alloc+0x9e/0x610 [ 1716.432032] should_failslab+0x5/0x20 [ 1716.432437] kmem_cache_alloc+0x5b/0x310 [ 1716.432876] dst_alloc+0x9e/0x610 [ 1716.433255] rt_dst_alloc+0x73/0x440 [ 1716.433659] ip_route_output_key_hash_rcu+0x93d/0x2a90 [ 1716.434241] ip_route_output_key_hash+0x18d/0x340 [ 1716.434763] ? ip_route_output_key_hash_rcu+0x2a90/0x2a90 [ 1716.435363] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1716.435939] ? trace_hardirqs_on+0x5b/0x180 [ 1716.436413] ip_route_output_flow+0x23/0x150 [ 1716.436900] ip_tunnel_xmit+0x70b/0x2c60 [ 1716.437345] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1716.437832] ? kmem_cache_free+0xa7/0x2d0 [ 1716.438286] ? perf_trace_lock+0xac/0x490 [ 1716.438724] ? kfree_skbmem+0xef/0x1b0 [ 1716.439160] ? kmem_cache_free+0x249/0x2d0 [ 1716.439618] sit_tunnel_xmit+0xef0/0x2960 [ 1716.440074] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1716.440630] ? ipip_rcv+0x4f0/0x4f0 [ 1716.441027] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1716.441616] ? ipip_rcv+0x4f0/0x4f0 [ 1716.442022] dev_hard_start_xmit+0x1cb/0x6f0 [ 1716.442499] __dev_queue_xmit+0x17ec/0x2710 [ 1716.442973] ? find_held_lock+0x2c/0x110 [ 1716.443419] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1716.443918] ? lock_downgrade+0x6d0/0x6d0 [ 1716.444367] ? lock_acquire+0x197/0x470 [ 1716.444797] ? ip_finish_output2+0x220/0x21f0 [ 1716.445285] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1716.445847] neigh_connected_output+0x382/0x4d0 [ 1716.446359] ip_finish_output2+0x6f1/0x21f0 [ 1716.446828] ? nf_hook_slow+0xfc/0x1e0 [ 1716.447256] ? ip_frag_next+0x9e0/0x9e0 [ 1716.447683] ? nf_hook+0x160/0x510 [ 1716.448067] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1716.448618] __ip_finish_output.part.0+0x5f3/0xb50 [ 1716.449147] ? ip_fragment.constprop.0+0x240/0x240 [ 1716.449679] ? nf_hook+0x510/0x510 [ 1716.450068] ip_output+0x2f7/0x600 [ 1716.450450] ip_send_skb+0xdd/0x260 [ 1716.450842] udp_send_skb+0x6da/0x11d0 [ 1716.451279] udp_sendmsg+0x1934/0x2120 [ 1716.451700] ? ip_frag_init+0x350/0x350 [ 1716.452132] ? udp_setsockopt+0xc0/0xc0 [ 1716.452583] ? handle_mm_fault+0x1a27/0x3520 [ 1716.453061] ? lock_downgrade+0x6d0/0x6d0 [ 1716.453515] ? do_raw_spin_lock+0x121/0x260 [ 1716.453975] ? perf_trace_lock+0xac/0x490 [ 1716.454419] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1716.454999] udpv6_sendmsg+0x1b4e/0x2af0 [ 1716.455457] ? udp_v6_push_pending_frames+0x360/0x360 [ 1716.456009] ? _down_write_nest_lock+0x160/0x160 [ 1716.456522] ? vmacache_update+0xce/0x140 [ 1716.456973] ? do_user_addr_fault+0x5b0/0xc60 [ 1716.457458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1716.458026] ? exc_page_fault+0xca/0x1a0 [ 1716.458469] ? trace_hardirqs_on+0x5b/0x180 [ 1716.458939] ? exc_page_fault+0xca/0x1a0 [ 1716.459388] ? asm_exc_page_fault+0x1e/0x30 [ 1716.459853] ? sock_has_perm+0x1ea/0x280 [ 1716.460292] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1716.460848] ? copy_user_generic_string+0x2c/0x40 [ 1716.461369] ? __import_iovec+0x458/0x590 [ 1716.461823] ? udp_v6_push_pending_frames+0x360/0x360 [ 1716.462381] inet6_sendmsg+0x105/0x140 [ 1716.462808] ? inet6_compat_ioctl+0x320/0x320 [ 1716.463302] sock_sendmsg+0xf2/0x190 [ 1716.463706] ____sys_sendmsg+0x334/0x870 [ 1716.464140] ? kernel_sendmsg+0x50/0x50 [ 1716.464572] ? do_recvmmsg+0x6d0/0x6d0 [ 1716.464998] ? perf_trace_lock+0xac/0x490 [ 1716.465457] ? __lockdep_reset_lock+0x180/0x180 [ 1716.465954] ? perf_trace_lock+0xac/0x490 [ 1716.466421] ___sys_sendmsg+0xf3/0x170 [ 1716.466852] ? sendmsg_copy_msghdr+0x160/0x160 [ 1716.467374] ? __fget_files+0x26d/0x4c0 [ 1716.467820] ? lock_downgrade+0x6d0/0x6d0 [ 1716.468287] ? lock_downgrade+0x6d0/0x6d0 [ 1716.468758] ? __fget_files+0x296/0x4c0 [ 1716.469221] ? __fget_light+0xea/0x290 [ 1716.469667] __sys_sendmmsg+0x195/0x470 [ 1716.470113] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1716.470587] ? lock_downgrade+0x6d0/0x6d0 [ 1716.471067] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1716.471628] ? wait_for_completion_io+0x270/0x270 [ 1716.472142] ? rcu_read_lock_any_held+0x75/0xa0 [ 1716.472677] ? vfs_write+0x354/0xa70 [ 1716.473078] ? fput_many+0x2f/0x1a0 [ 1716.473494] ? ksys_write+0x1a9/0x260 [ 1716.473926] ? __ia32_sys_read+0xb0/0xb0 [ 1716.474392] __x64_sys_sendmmsg+0x99/0x100 [ 1716.474867] do_syscall_64+0x33/0x40 [ 1716.475303] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1716.475872] RIP: 0033:0x7fcdc7832b19 [ 1716.476291] 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 [ 1716.478354] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1716.479195] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1716.479983] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1716.480789] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.481574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1716.482354] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1716.564582] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35144 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.593987] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34247 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.606024] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=53893 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.614797] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=53481 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.653725] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35656 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.659882] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.669885] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33608 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.673721] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35140 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.692250] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 [ 1716.693596] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=20696 comm=syz-executor.3 02:04:40 executing program 1: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x486e}}, './file0\x00'}) ioctl$CDROMREADTOCENTRY(r0, 0x5306, &(0x7f0000000100)={0x9, 0x1, 0xa, 0x3, @lba=0x5080, 0x9}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffbff1}]}) mq_open(0x0, 0x0, 0x0, 0x0) 02:04:40 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:40 executing program 2: set_mempolicy(0x4003, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000340)='wlan0\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) set_mempolicy(0x4003, &(0x7f0000000040)=0x2, 0x1f) getpgid(0xffffffffffffffff) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(0x0, 0xc) r2 = getpid() r3 = fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) fork() tkill(r4, 0x31) r5 = fork() tkill(r5, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1f}, 0xa300, 0x3, 0x3, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f00000002c0)=""/55, &(0x7f0000000300)=[r6, r0, r1, r2, r3, r5, 0x0, r3], 0x8}, 0x58) 02:04:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "9755154351ac9a"}) tee(r1, r0, 0xfffffffffffffffc, 0x8) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) splice(r2, 0x0, r1, 0x0, 0x2, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e14a62bee415f0b89f80891852b1941028b"}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0)) 02:04:40 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:40 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 11) 02:04:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000440)=ANY=[@ANYBLOB="010000a089bfd53c3df87a000000000263ef09495bc7c65f2b1333975b00b7b7e13ff59a3ecd6ee27b33f90e6704310a804ff23e8a86b92156cd8e", @ANYRES32, @ANYBLOB="261230cedec46034b55e64767cc438bc5a14dd5cb3cd86cdecb0618d0353733dbb673bbbcb21b75b4b393ac7bc1ec6b10dcf6e4354707fbad8b3dd76a90b20a2994e9aea0107de7265970c6cb55d0dafd788c8d3128f43e2bb2fba4d2445064354a43262eab779e22a94f05c4ebda5a685e747745fb70000000000"]) setresuid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}], 0x20}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x4, 0x3, 0x7, 0x32, 0x0, 0x5, 0x22008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0x4}, 0x120, 0xca43, 0x7, 0x6, 0x3640, 0x80000000, 0x101, 0x0, 0x7ff, 0x0, 0x9}, 0x0, 0x4, r4, 0x1) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x480c1, 0x186) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:04:40 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000080)=ANY=[@ANYBLOB="636f6d6d69743d3078303030300304000000000000002d00000000"]) r1 = signalfd(r0, &(0x7f00000001c0)={[0x8]}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'veth1_to_bond\x00', &(0x7f0000000200)=@ethtool_stats={0x1d, 0xa, [0x5, 0x7, 0x100000001, 0xffffffffe1ddbbd5, 0x7ff, 0x12fd, 0x9, 0x9, 0x401, 0x1f]}}) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./file0/../file0/../file0\x00', &(0x7f00000000c0)='jfs\x00', 0x210000, &(0x7f0000000040)='-\x96\'/&w\xf4\xc6\x14\x00\xfb/\x1f\x8f\x18\xe9\xe4\x1a\xcd\x050\xae\xfewR\xc6P\xdd\x14&R\xba\b\x00\x00\x00\x00\x00\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r3, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) ioctl$BTRFS_IOC_SPACE_INFO(r3, 0xc0109414, &(0x7f0000002f40)={0x34f, 0x80, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) quotactl(0x6245d230, &(0x7f0000000180)='./file0/../file0/../file0\x00', 0x0, &(0x7f0000000380)="25a94111bac935299024ad2df791d2ca31514988b5962d989795174ff7c886c619985d531434216d3918ee04c9c6621b0ab196852011b24a967851107e25ec6d766c62c7d637e868dee52b4f94179d12") [ 1733.600543] FAULT_INJECTION: forcing a failure. [ 1733.600543] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.603143] CPU: 1 PID: 20812 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1733.604634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.606399] Call Trace: [ 1733.606974] dump_stack+0x107/0x167 [ 1733.607768] should_fail.cold+0x5/0xa [ 1733.608584] ? create_object.isra.0+0x3a/0xa20 [ 1733.609595] should_failslab+0x5/0x20 [ 1733.610412] kmem_cache_alloc+0x5b/0x310 [ 1733.611310] create_object.isra.0+0x3a/0xa20 [ 1733.612248] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1733.613343] kmem_cache_alloc+0x159/0x310 [ 1733.614238] dst_alloc+0x9e/0x610 [ 1733.614992] rt_dst_alloc+0x73/0x440 [ 1733.615820] ip_route_output_key_hash_rcu+0x93d/0x2a90 [ 1733.616959] ip_route_output_key_hash+0x18d/0x340 [ 1733.617654] EXT4-fs (sda): Unrecognized mount option "commit=0x0000" or missing value [ 1733.617994] ? ip_route_output_key_hash_rcu+0x2a90/0x2a90 [ 1733.620158] ? sock_sendmsg+0xf2/0x190 [ 1733.621012] ? ____sys_sendmsg+0x334/0x870 [ 1733.622033] ? ___sys_sendmsg+0xf3/0x170 [ 1733.623002] ? lock_acquire+0x197/0x470 [ 1733.623877] ? find_held_lock+0x2c/0x110 [ 1733.624773] ip_route_output_flow+0x23/0x150 [ 1733.625734] ip_tunnel_xmit+0x70b/0x2c60 [ 1733.626629] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1733.627640] ? kmem_cache_free+0xa7/0x2d0 [ 1733.628541] ? perf_trace_lock+0xac/0x490 [ 1733.629428] ? kfree_skbmem+0xef/0x1b0 [ 1733.630259] ? kmem_cache_free+0x249/0x2d0 [ 1733.631189] sit_tunnel_xmit+0xef0/0x2960 [ 1733.632091] ? find_held_lock+0x2c/0x110 [ 1733.632961] ? ipip_rcv+0x4f0/0x4f0 [ 1733.633746] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1733.634704] ? lock_downgrade+0x6d0/0x6d0 [ 1733.635599] ? run_filter+0x4d0/0x4d0 [ 1733.636429] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1733.637427] dev_hard_start_xmit+0x1cb/0x6f0 [ 1733.638402] __dev_queue_xmit+0x17ec/0x2710 [ 1733.639352] ? find_held_lock+0x2c/0x110 [ 1733.640243] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1733.641340] ? lock_downgrade+0x6d0/0x6d0 [ 1733.641362] ? lock_acquire+0x197/0x470 [ 1733.642770] ? ip_finish_output2+0x220/0x21f0 [ 1733.643776] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1733.644925] neigh_connected_output+0x382/0x4d0 [ 1733.645953] ip_finish_output2+0x6f1/0x21f0 [ 1733.646901] ? nf_hook_slow+0xfc/0x1e0 [ 1733.647759] ? ip_frag_next+0x9e0/0x9e0 [ 1733.648626] ? nf_hook+0x160/0x510 [ 1733.649400] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1733.650514] __ip_finish_output.part.0+0x5f3/0xb50 [ 1733.651590] ? ip_fragment.constprop.0+0x240/0x240 [ 1733.652654] ? nf_hook+0x510/0x510 [ 1733.653449] ip_output+0x2f7/0x600 [ 1733.654228] ip_send_skb+0xdd/0x260 [ 1733.655031] udp_send_skb+0x6da/0x11d0 [ 1733.655918] udp_sendmsg+0x1934/0x2120 [ 1733.656774] ? ip_frag_init+0x350/0x350 [ 1733.657655] ? udp_setsockopt+0xc0/0xc0 [ 1733.658580] ? handle_mm_fault+0x1a27/0x3520 [ 1733.659549] ? lock_downgrade+0x6d0/0x6d0 [ 1733.660437] ? do_raw_spin_lock+0x121/0x260 [ 1733.661360] ? perf_trace_lock+0xac/0x490 [ 1733.662248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.663394] udpv6_sendmsg+0x1b4e/0x2af0 [ 1733.664281] ? udp_v6_push_pending_frames+0x360/0x360 [ 1733.665378] ? _down_write_nest_lock+0x160/0x160 [ 1733.666395] ? vmacache_update+0xce/0x140 [ 1733.667302] ? do_user_addr_fault+0x5b0/0xc60 [ 1733.668262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.669390] ? exc_page_fault+0xca/0x1a0 [ 1733.670272] ? trace_hardirqs_on+0x5b/0x180 [ 1733.671228] ? exc_page_fault+0xca/0x1a0 [ 1733.672117] ? asm_exc_page_fault+0x1e/0x30 [ 1733.673059] ? sock_has_perm+0x1ea/0x280 [ 1733.673947] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1733.675080] ? copy_user_generic_string+0x2c/0x40 [ 1733.676163] ? __import_iovec+0x458/0x590 [ 1733.677048] ? udp_v6_push_pending_frames+0x360/0x360 [ 1733.678158] inet6_sendmsg+0x105/0x140 [ 1733.678993] ? inet6_compat_ioctl+0x320/0x320 [ 1733.679960] sock_sendmsg+0xf2/0x190 [ 1733.680756] ____sys_sendmsg+0x334/0x870 [ 1733.681624] ? kernel_sendmsg+0x50/0x50 [ 1733.682470] ? do_recvmmsg+0x6d0/0x6d0 [ 1733.683305] ? perf_trace_lock+0xac/0x490 [ 1733.684204] ? __lockdep_reset_lock+0x180/0x180 [ 1733.685214] ? perf_trace_lock+0xac/0x490 [ 1733.686108] ___sys_sendmsg+0xf3/0x170 [ 1733.686958] ? sendmsg_copy_msghdr+0x160/0x160 [ 1733.687964] ? __fget_files+0x26d/0x4c0 [ 1733.688833] ? lock_downgrade+0x6d0/0x6d0 [ 1733.689745] ? lock_downgrade+0x6d0/0x6d0 [ 1733.690656] ? __fget_files+0x296/0x4c0 [ 1733.691546] ? __fget_light+0xea/0x290 [ 1733.692406] __sys_sendmmsg+0x195/0x470 [ 1733.693264] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1733.694182] ? lock_downgrade+0x6d0/0x6d0 [ 1733.695089] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1733.696140] ? wait_for_completion_io+0x270/0x270 [ 1733.697172] ? rcu_read_lock_any_held+0x75/0xa0 [ 1733.698162] ? vfs_write+0x354/0xa70 [ 1733.698961] ? fput_many+0x2f/0x1a0 [ 1733.699755] ? ksys_write+0x1a9/0x260 [ 1733.700588] ? __ia32_sys_read+0xb0/0xb0 [ 1733.701486] __x64_sys_sendmmsg+0x99/0x100 [ 1733.702416] do_syscall_64+0x33/0x40 [ 1733.703238] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1733.704353] RIP: 0033:0x7fcdc7832b19 [ 1733.705168] 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 [ 1733.709179] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1733.710841] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1733.712405] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1733.713963] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.715521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.717088] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:04:41 executing program 4: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4c24, &(0x7f0000000140)={0x0, 0x5, 0x4, 0x2, 0x13f, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x7fd, &(0x7f0000000280)={0x0, 0x9eae, 0x1, 0x1, 0x29c, 0x0, r0}, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x5) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 1733.785869] EXT4-fs (sda): Unrecognized mount option "commit=0x0000" or missing value 02:04:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000013800)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f00000000c0)=""/43, 0x2b}], 0x4, &(0x7f0000000400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x40}, 0x22) setresuid(r1, 0xee00, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f00000006c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000740)="5b3f4216a1ffe0b18719f4cd1cdb852246157338be80f5b5db72f9eca0b13c661345d6d0893f6a73bc934ec3e18cfc8674ba26d7716a92d173d40e34fb8bad1f49aa3d775172409ebf561f5609c9e53ba6aaedc2", 0x54}, {&(0x7f00000007c0)="792b2d3039c48cac7f33397a1ebdb0b8bc239fe848f554c1cd0e831f3b21182a1e588d0dab737dad92da10cc2ce53efdd71648fa07b74ccda1101042e80fb9fdde63ad9ee15a2ac070a60234ea09ccf45f758eb4ad46cb40fbc1950d53f3fe7e381f68458f3abbe412", 0x69}, {&(0x7f0000000840)="64ba87a5128047a491196329d8e9d724affe87fabd26bdadd040d33f3198f87917a95cd7d20e889fed64048d70648b1543541caf616ae801e3f928889fb195ce318f4924edb2d3cec29c5aa3a8621450c113d7045745c329b88a914bdc71582dad6f226f7a84d47ff53e391c747bf88be09e7eb8f14d66ba97f92d111c2a4f909e1cefca64a06943c5dec515d207912293a1e6e642dd13d6365170ba271219902483bd73b2312a3cd023f909dee586ac9785886868ba4f7ddca2ecc12e3a9bd3", 0xc0}, {&(0x7f0000000900)="aa859ef278082ae8d9257241b7c14c1609fba70a0a661e17058f9a223e3db8991940fec31f4560a4924f85a30e80cc06ddd34a2580604243e2", 0x39}, {&(0x7f0000000940)="cf2f37109e88ec0c937ce068e395c4abab733c0882cebe75a9dec8e50ebabcaea24b80450ce3635bfea56f672c8605414cb1a95d1f0d4ab1e263c3e82ae56c6f2c37cd32fa", 0x45}, {&(0x7f00000009c0)="8381856dc5fc414b1b6dee6de9de3e911cd27559ec872a599628d915434a87c53de531cc1d459514ada9843cb7a0f1ade2c9a8ec4e7906f6771f0835fa7215d17002d39bf8a542101d11da042f2131e5470dd3ad1a711149a8c39281986d5cd2e0f311d792013c86524fa479734f252b17dd815f5f1c23bb5736d6effc25fb08125e689e7335e9617245", 0x8a}, {&(0x7f0000000a80)="1d5aac277394d70723d0", 0xa}, {&(0x7f0000000ac0)="348db4c852c660132f", 0x9}, {&(0x7f0000000b00)="3a88e568642113446d2efde3d10d23c589ffc2cb3184c30073326e76b40310f0a84380f147622ff716f9b707f98efbbda691d891b239e09816b87d612a96871ecbfe97b1047d246f91013c59cf2fd8d288392c567d9dbd949cfe5f282e04e4ec7b7ac320354c6b1a4bd719bd3c6980bb9e01b0d5f4937f6925e32235359f32d65f4f0894b0d4d2690835967eb970fdb63e0f2b57065b0ec529919b46cd365db2051b39cb3bb796645b16b4", 0xab}], 0x9, 0x0, 0x0, 0x24000000}, 0x40800) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$iso9660(&(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', 0x4, 0x1, &(0x7f0000000580)=[{&(0x7f0000000500)="496632f6a962a2bd3b32a35da2b530aa6a93cee8dcff53ae96dc04cc78efed2864bdccb2163f872147aa2b163620f07f87ff03ae90f032b4ad9642a36a1567ac82b17d9387f3e7", 0x47}], 0x40, &(0x7f00000005c0)={[{@uid={'uid', 0x3d, r2}}, {@hide}, {@check_strict}, {@utf8}, {@mode={'mode', 0x3d, 0xc7ac}}, {@map_acorn}], [{@smackfsroot={'smackfsroot', 0x3d, '.-'}}, {@obj_role}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x38, 0x66, 0x66, 0x66, 0x34, 0x31, 0x61], 0x2d, [0x63, 0x2, 0x36, 0x31], 0x2d, [0x37, 0x62, 0x37, 0x33], 0x2d, [0x37, 0x34, 0x0, 0x37], 0x2d, [0x32, 0x37, 0x36, 0x3, 0x61, 0x63, 0x35, 0x66]}}}, {@euid_gt={'euid>', r1}}, {@euid_eq={'euid', 0x3d, r1}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}]}) [ 1733.895975] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 1733.921617] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 02:04:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) pread64(r0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r2, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000001580)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x7, @mcast2, 0x7fff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="6dab4a31772be1d931f7d08752806c98a230d2f455ee58683d3b9969d1c082716034c9fb21d03821e5d03a6fd1912d3ef4c799ba4314759b967233c4fb10bb0ba307f0738a1c2ef8a56c59efe2a9248473757a5ed3878649362361b17d552f1c902f57490336eb007945e086060695a528f719c935285f383778aab7c7a9515e5bd2838b04caba1e63b0afbb22ef543784103805a901ba550d4fc8420caca811e54d1af0951189877ee3ac296b31e2f0b2", 0xb1}], 0x1, &(0x7f0000000180)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r4}}}, @rthdr={{0x58, 0x29, 0x39, {0x32, 0x8, 0x1, 0x3, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @private0]}}}], 0x80}}, {{&(0x7f0000000200)={0xa, 0x4e24, 0xffff, @private2, 0x20}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000240)="72f44121f1c31bc5c32bc7d0292d7b90fe9e08ad4fc0cc48b964cf0ad2bbe63c47ce259a4c5b2f7fe7419b9366a225fdea32cefcee2cf1fbbb42bd8b970f88fef08854d61e7ad21208e236c2e9984445a19bdb9679085dbe476b7786b0a526fb55f1e225b017d93ec51d5ff3fbda6c8f3d5ac2a5e8e466ba47d450ac108cca9c9aa7e9cabffe4137c76462ca3c592418f6b5eaf56d4f8b4fb858e6113a952128a32f70e6ae70f31919176f7d0eebd8b6cf0a9b40734e5affa968ef11fb5b8bb9f975049203320f35fa7b2792d6f37b285f682eccadf742710b976db2a8055bc601a7617695cf", 0xe6}, {&(0x7f0000000340)="41e53553a9835a42bbfa1188cd7ccf871d", 0x11}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000380)="040acc4ef3d67240f65d82aa4229441cd6b313cffda9f2f2cde881c6617374ba3f34490fc35a59cfa709fc37a6ddd9af05afc4c78b73163b854808f1736d294c8a58219435a0fff4903ffa1b70880cb933a4c0461d58e362f5fdf88b39b362a81e03656ab65ce093a0293d33f385d4b3104590c03a0cd25107cc484572506c05da7434de476fc679577b7f2a881ea8372686689ac7e6acc3bf63290bdd577b25b9d83107b4e30eb48e6be321411801941679ac1866f1a6f08c3b12f1b38b333668219bacdf7efdb4e43e8f319841e833db95eb66e66614c13c5a66a3395bd94d0a9abe017f9159fa", 0xe8}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="24000000000000002900000032000000fc000000000000000002000000000001", @ANYRES32=0x0, @ANYBLOB="00000000140000000000000029000000080000000300000000000000"], 0x40}}], 0x2, 0x40) sendmsg$inet6(r0, &(0x7f0000001900)={&(0x7f0000000500)={0xa, 0x4e20, 0x5a2, @empty, 0x8}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000001600)="3a5ee70267bd908508c8bf6050b4fe49c84fbc8becfe1d9af04287da3a8b4335027868ba6a9307b81565572c42362633083ec7fc1babc36cb441e4282abd84bb37aa308d22ad1e285546c080b16996f9505938804e0c0d4b7146eedea2dbc6efad8d60150147823d70e4d6184c4c39b0a7e7f5ca88945b7a3b40da772b0d36e2b9de95f6b3f7262516898cfdd208b2af594ae24ae726ab98e251", 0x9a}, {&(0x7f00000016c0)="3037b2f1a2f1c0cf81e5cf7435f61e44dc62bf4bea50ba07e699f21568ca9466eb8b804d35d5e61c8ededb21d2049386c6bebf9473bb6914d07f70565097e7ac9c983099a61465e3e7a6f7659af58fb9fc3b254941f33e7cbe55aa7b756df615074726aee487de1dc907c1", 0x6b}], 0x2, &(0x7f0000001780)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @dstopts={{0xa0, 0x29, 0x37, {0x2b, 0x10, '\x00', [@hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x23}}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0x7ff, [0x1, 0x7, 0xb1, 0x0, 0xffffffffffff7fff, 0x12da0000000]}}, @ra={0x5, 0x2, 0x7}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @empty}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x2c, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7c}]}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x89, 0x6, '\x00', [@ra={0x5, 0x2, 0x1000}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast1}}, @ra={0x5, 0x2, 0x8000}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x16}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0x168}, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 02:04:41 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:41 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x1, 0x2, 0x101, 0x8, r2}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4, 0x0) dup2(r0, r1) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) lsetxattr$security_ima(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)=@md5={0x1, "6d6edc9db981cf5732af13cdee47fc76"}, 0x11, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x10000) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x5, 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, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x40100, 0x0, 0x0, 0x7, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 02:04:41 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x12e) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4, 0x800) 02:04:41 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 12) 02:04:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000960003006c7a730000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070020000dc7419f1f457531e18a3b01a326c7f9d7bea8dc6b78093a312c4c5e95cae654a979795af6aacc76d4ba939164808f1b4e3e62d7139fc4be3c53eb78d6f1a99b82500a41280a05ddf81f25fe541dc000009000d00ac1e000100000000000000000000000028001a0000000000000000000000ffff0a0101012001000000000000001d0000000000020200017f0c0015005b073500ffffff7f"], 0x198}}, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x0, &(0x7f0000000040)}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="580000001c00000427bd7000fddbdf25c20c001c00", @ANYRES32=0x0, @ANYBLOB="000000001c00040000004e224e210000ac1414bb00000000000000000000000014000e000a0101020000000000000000000000000800160003000000000000c04e3b2c75266fbf80fc4c0139ff9669071bb7a213ca1794a6a4ac38760997558736308ae70748a3f6404d5958ea3ed2c3503770904ce7a705d12aba899cf72a4fbd2b48b8b664c1ff69d555d4e825688f88e9540cd7ea1263cd4b35b0c1290817029c"], 0x58}, 0x1, 0x0, 0x0, 0x22040050}, 0x40001) creat(0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth1\x00'}) ioctl$TUNGETVNETHDRSZ(r1, 0x400454d4, &(0x7f0000000080)) r2 = dup(r1) readahead(r2, 0x1000, 0xa42) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flock(r3, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b800000013000100000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1fc0c70000000000000000000000000000000000000000000000000000000000000000000000000000e500"/116], 0xb8}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000740)=ANY=[@ANYRES64, @ANYBLOB="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", @ANYRESDEC=r4]) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) [ 1734.220033] FAULT_INJECTION: forcing a failure. [ 1734.220033] name failslab, interval 1, probability 0, space 0, times 0 [ 1734.223392] CPU: 0 PID: 21079 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1734.224792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1734.226463] Call Trace: [ 1734.227011] dump_stack+0x107/0x167 [ 1734.227775] should_fail.cold+0x5/0xa [ 1734.228555] should_failslab+0x5/0x20 [ 1734.229332] __kmalloc_node_track_caller+0x74/0x3b0 [ 1734.230335] ? ip_tunnel_xmit+0xdb3/0x2c60 [ 1734.231196] ? ___sys_sendmsg+0xf3/0x170 [ 1734.232023] pskb_expand_head+0x15a/0x1040 [ 1734.232875] ? tnl_update_pmtu+0x381/0x1450 [ 1734.233755] ip_tunnel_xmit+0xdb3/0x2c60 [ 1734.234584] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1734.235524] ? kmem_cache_free+0xa7/0x2d0 [ 1734.236371] ? perf_trace_lock+0xac/0x490 [ 1734.237169] ? kfree_skbmem+0xef/0x1b0 [ 1734.237950] ? kmem_cache_free+0x249/0x2d0 [ 1734.238804] sit_tunnel_xmit+0xef0/0x2960 [ 1734.239653] ? find_held_lock+0x2c/0x110 [ 1734.240484] ? ipip_rcv+0x4f0/0x4f0 [ 1734.241230] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1734.242125] ? lock_downgrade+0x6d0/0x6d0 [ 1734.242968] ? run_filter+0x4d0/0x4d0 [ 1734.243733] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1734.244619] dev_hard_start_xmit+0x1cb/0x6f0 [ 1734.245494] __dev_queue_xmit+0x17ec/0x2710 [ 1734.246368] ? find_held_lock+0x2c/0x110 [ 1734.247227] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1734.248146] ? lock_downgrade+0x6d0/0x6d0 [ 1734.248977] ? lock_acquire+0x197/0x470 [ 1734.249775] ? ip_finish_output2+0x220/0x21f0 [ 1734.250678] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1734.251769] neigh_connected_output+0x382/0x4d0 [ 1734.252718] ip_finish_output2+0x6f1/0x21f0 [ 1734.253586] ? nf_hook_slow+0xfc/0x1e0 [ 1734.254371] ? ip_frag_next+0x9e0/0x9e0 [ 1734.255164] ? nf_hook+0x160/0x510 [ 1734.255899] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1734.256914] __ip_finish_output.part.0+0x5f3/0xb50 [ 1734.257895] ? ip_fragment.constprop.0+0x240/0x240 [ 1734.258868] ? nf_hook+0x510/0x510 [ 1734.259605] ip_output+0x2f7/0x600 [ 1734.260321] ip_send_skb+0xdd/0x260 [ 1734.261053] udp_send_skb+0x6da/0x11d0 [ 1734.261846] udp_sendmsg+0x1934/0x2120 [ 1734.262626] ? ip_frag_init+0x350/0x350 [ 1734.263447] ? udp_setsockopt+0xc0/0xc0 [ 1734.264285] ? handle_mm_fault+0x1a27/0x3520 [ 1734.265187] ? lock_downgrade+0x6d0/0x6d0 [ 1734.266018] ? do_raw_spin_lock+0x121/0x260 [ 1734.266902] ? perf_trace_lock+0xac/0x490 [ 1734.267747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1734.268802] udpv6_sendmsg+0x1b4e/0x2af0 [ 1734.269625] ? udp_v6_push_pending_frames+0x360/0x360 [ 1734.270653] ? _down_write_nest_lock+0x160/0x160 [ 1734.271634] ? vmacache_update+0xce/0x140 [ 1734.272472] ? do_user_addr_fault+0x5b0/0xc60 [ 1734.273374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1734.274422] ? exc_page_fault+0xca/0x1a0 [ 1734.275268] ? trace_hardirqs_on+0x5b/0x180 [ 1734.276140] ? exc_page_fault+0xca/0x1a0 [ 1734.276962] ? asm_exc_page_fault+0x1e/0x30 [ 1734.277827] ? sock_has_perm+0x1ea/0x280 [ 1734.278659] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1734.279705] ? copy_user_generic_string+0x2c/0x40 [ 1734.280699] ? __import_iovec+0x458/0x590 [ 1734.281527] ? udp_v6_push_pending_frames+0x360/0x360 [ 1734.282584] inet6_sendmsg+0x105/0x140 [ 1734.283382] ? inet6_compat_ioctl+0x320/0x320 [ 1734.284288] sock_sendmsg+0xf2/0x190 [ 1734.285035] ____sys_sendmsg+0x334/0x870 [ 1734.285851] ? kernel_sendmsg+0x50/0x50 [ 1734.286640] ? do_recvmmsg+0x6d0/0x6d0 [ 1734.287427] ? perf_trace_lock+0xac/0x490 [ 1734.288264] ? __lockdep_reset_lock+0x180/0x180 [ 1734.289196] ? perf_trace_lock+0xac/0x490 [ 1734.290038] ___sys_sendmsg+0xf3/0x170 [ 1734.290823] ? sendmsg_copy_msghdr+0x160/0x160 [ 1734.291752] ? __fget_files+0x26d/0x4c0 [ 1734.292547] ? lock_downgrade+0x6d0/0x6d0 [ 1734.293384] ? lock_downgrade+0x6d0/0x6d0 [ 1734.294218] ? __fget_files+0x296/0x4c0 [ 1734.295029] ? __fget_light+0xea/0x290 [ 1734.295834] __sys_sendmmsg+0x195/0x470 [ 1734.296638] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1734.297499] ? lock_downgrade+0x6d0/0x6d0 [ 1734.298347] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1734.299330] ? wait_for_completion_io+0x270/0x270 [ 1734.300302] ? rcu_read_lock_any_held+0x75/0xa0 [ 1734.301227] ? vfs_write+0x354/0xa70 [ 1734.301978] ? fput_many+0x2f/0x1a0 [ 1734.302707] ? ksys_write+0x1a9/0x260 [ 1734.303479] ? __ia32_sys_read+0xb0/0xb0 [ 1734.304304] __x64_sys_sendmmsg+0x99/0x100 [ 1734.305155] do_syscall_64+0x33/0x40 [ 1734.305900] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1734.306926] RIP: 0033:0x7fcdc7832b19 [ 1734.307682] 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 [ 1734.311355] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1734.312878] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1734.314303] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1734.315743] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1734.317166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1734.318586] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:04:41 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1734.334391] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1734.362540] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. 02:04:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r1) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1fd2fe3b8bef"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="091c4bb7bf69"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="c2befc5b2eab"}]}, 0x50}, 0x1, 0x0, 0x0, 0x40014}, 0x8000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="000427bd7000fbdbdf250c00000008003100010000000800390002000000"], 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x9b, 0x2, 0x8, 0x5, 0x5, 0x2, 0x0, 0x9, 0x3c, 0x40, 0x51, 0x3, 0x5, 0x38, 0x1, 0x6, 0x4, 0x5}, [{0x1, 0x7, 0x1, 0x100, 0xa5, 0x0, 0x2, 0x6}, {0x6474e551, 0x101, 0x73, 0x0, 0x1, 0x10001, 0x8, 0x3}], "eb77deea4d814e483969cdae169af52c6f6d529a552cf435723e1d530d18d5938e6d63ba19a852e29505a0d7f36a016b6d65f14614209ba9da4712c8c9dbc5a1d0ef2e6ea1a9420a03e00fc8beb12f", ['\x00']}, 0x1ff) close(r0) 02:04:41 executing program 3: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x14) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x813, r0, 0x6) r1 = epoll_create1(0x80000) dup(r1) 02:04:41 executing program 1: syz_emit_ethernet(0x59, &(0x7f0000000000)={@local, @remote, @void, {@generic={0x9100, "2bd0b202997d17772298022b33bbf308b6d77226554f7b0b2f95ad8565a96279e91bf8e5495c6989656ca40fd952f976f4be07e24ec27e00707e934c5f2f51af238b38c600e1c0dd91ad6a"}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0x5}, @val={0x0, 0x1, 0xfffe, 0x8, 0x5, 0x1}, @eth={@random="8cd3ae18d190", @local, @void, {@can={0xc, {{0x4, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "0f36e11d79150267"}}}}}, 0x2c) preadv2(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/67, 0x43}], 0x2, 0x0, 0x799, 0x2) write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@void, @val={0x2, 0x0, 0x7, 0x7, 0x3cf, 0x80}, @x25={0x0, 0x0, 0xfd, "7783ae3186f7706abf40cfe7569ecab6d4eeb3a6cc33b9e5583c46f893830822673cae31fd5cea9c08d99e416c23523f336573f780fcbcb569292abe37dfbdf3b896b2e35cde37b5c8729bc8e821e3f847eebf6e0bcdd2b2bdc086e757"}}, 0x6a) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) [ 1734.538492] selinux_netlink_send: 46 callbacks suppressed [ 1734.538509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21203 comm=syz-executor.4 02:04:57 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 13) 02:04:57 executing program 5: statfs(0x0, &(0x7f0000001600)=""/249) 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={0xb9, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, 0x0, &(0x7f0000000180)) syz_read_part_table(0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x66a480, 0x5) fchmod(0xffffffffffffffff, 0x28) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x2}, &(0x7f0000000140)=0x28) syz_io_uring_setup(0x55c7, &(0x7f00000001c0)={0x0, 0x8ff2, 0x0, 0x3, 0x124}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000240)) 02:04:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x12581, 0x0, 0x400, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x4}, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7ffffff3}]}) r5 = fork() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001700)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000120000000c00018008000100", @ANYRES32=r6, @ANYBLOB="5a3c6588b29a53f205e810116f200d9b1e8664becec36485dfc8c7bf958098386a4dd1e84ae6f691fab12f56562fd69c95a20ddb26c550d7570542e523a80830d8308be7"], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f00000016c0)={'syztnl1\x00', &(0x7f0000001640)={'syztnl1\x00', r6, 0x4, 0xd4, 0x0, 0x80000001, 0x44, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, 0x10, 0x8000, 0x7, 0x94}}) tkill(r5, 0x14) r7 = fcntl$getown(r4, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r10) sendmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r9, r10}}}], 0x20}, 0x0) clone3(&(0x7f0000000500)={0x20008100, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), {0x3}, &(0x7f0000000240)=""/197, 0xc5, &(0x7f0000000340)=""/133, &(0x7f0000000400)=[r5, r7, r5, r9], 0x4}, 0x58) preadv(r8, &(0x7f0000001600)=[{&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/91, 0x5b}], 0x3, 0xdc, 0x3f) 02:04:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) r3 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000300)=ANY=[@ANYBLOB="010000a089bfd53c3df87a000000000263ef09495bc7c65f2b1333975b00b7b7e13ff59a3ecd6ee27b33f90e6704310a804ff23e8a86b92156cd8e", @ANYBLOB="000001000000e6ec31fbd6006c6503001c5a405ea54b3c39361bbdea61120762b77f1edb33874391ae09b229589d8646f138ab5469c6d200018587bfd357191d5e45817407f86bc52cddd9cce5a4eacf796da09795b281ef22b92e27ab88e07adba8acb9db42d620884b9d1cb844c854cfdce30182141f3796"]) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x6985) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000003c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {r9}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "46da080096fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [{}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r14 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x480c1, 0x186) copy_file_range(r14, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:04:57 executing program 1: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x0, 0x0, 0x9}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$netlbl_unlabel(&(0x7f0000000200), r1) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400e5295a98e09352c414340000", @ANYRES16=r2, @ANYBLOB="0103000000000000000005000000"], 0x14}}, 0x0) 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)={&(0x7f0000000000)={0x44, r5, 0x1, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0xc, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}]}]}]}, 0x44}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x3c0, r5, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xd4, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5926c200}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x56}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb05706d}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6dba9856}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x126a8bdb}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x607fe3a2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39b68149}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e7d718f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6de6a5ef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53c1c2de}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4994235e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fcd681}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x685f82d5}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x108, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd6c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e8}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x466d}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48c315b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2fdf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60a37b04}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2358}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b38c32d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e4c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79672fce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa268}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78d9b3f4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x685b85d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x50be}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87fc}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf078}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c67714d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x47f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7650d7eb}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe711}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22dcb34}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fb75194}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ffc888b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79a44740}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9942}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1143}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x227c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7acd033}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c3d15e2}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xcc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x171d}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa83}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9924}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76a7912e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb3c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b4ac9a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b4869ac}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x243866cd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2015}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3277a00e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x536a80fe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4bdfac4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53343f50}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42a9f979}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa38}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67de03f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ee82153}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8960}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x242a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7d58}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x519002d4}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x100, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3fa35e0d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45425c69}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5241d402}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd8ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b98d377}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39cfa72a}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb06164e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6de2b3d6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3512fe90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54aeb73e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x49ee}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e0358eb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6481df9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b95}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2941}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b13f06e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x17802027}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b50ea86}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e62}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a66c8ce}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x26e9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce19}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe24}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1b0}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6cc5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7698}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcfd9}]}]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x8810}, 0x4845) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r7, &(0x7f0000000e40)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x1c, r6, 0x111, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8000}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40044) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x60, 0x0, 0x6ca8e08d8cd7014b, 0x0, 0x4000000, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bridge\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0xfffffffffffffd0e}}, 0x44090) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:04:57 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65b00a"], 0xb) fallocate(r1, 0x3, 0x0, 0x18000) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r4 = dup2(r3, r2) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x0, 0x6c) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) [ 1750.204709] FAULT_INJECTION: forcing a failure. [ 1750.204709] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.207426] CPU: 0 PID: 21305 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1750.208812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1750.210460] Call Trace: [ 1750.210996] dump_stack+0x107/0x167 [ 1750.211744] should_fail.cold+0x5/0xa [ 1750.212510] ? __build_flow_key.constprop.0+0x1df/0x660 [ 1750.213572] ? create_object.isra.0+0x3a/0xa20 02:04:57 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:04:57 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x10000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1750.214584] should_failslab+0x5/0x20 [ 1750.215350] kmem_cache_alloc+0x5b/0x310 [ 1750.216242] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 1750.217287] create_object.isra.0+0x3a/0xa20 [ 1750.218324] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1750.219545] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1750.220740] ? ip_tunnel_xmit+0xdb3/0x2c60 [ 1750.221735] ? ___sys_sendmsg+0xf3/0x170 [ 1750.222701] pskb_expand_head+0x15a/0x1040 [ 1750.223713] ? tnl_update_pmtu+0x381/0x1450 [ 1750.224743] ip_tunnel_xmit+0xdb3/0x2c60 [ 1750.225716] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1750.226790] ? kmem_cache_free+0xa7/0x2d0 [ 1750.227804] ? perf_trace_lock+0xac/0x490 [ 1750.228776] ? kfree_skbmem+0xef/0x1b0 [ 1750.229694] ? kmem_cache_free+0x249/0x2d0 [ 1750.230713] sit_tunnel_xmit+0xef0/0x2960 [ 1750.231719] ? find_held_lock+0x2c/0x110 [ 1750.232670] ? ipip_rcv+0x4f0/0x4f0 [ 1750.233536] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1750.234587] ? lock_downgrade+0x6d0/0x6d0 [ 1750.235578] ? run_filter+0x4d0/0x4d0 [ 1750.236478] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1750.237549] dev_hard_start_xmit+0x1cb/0x6f0 [ 1750.238612] __dev_queue_xmit+0x17ec/0x2710 [ 1750.239661] ? find_held_lock+0x2c/0x110 [ 1750.240610] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1750.241701] ? lock_downgrade+0x6d0/0x6d0 [ 1750.242670] ? lock_acquire+0x197/0x470 [ 1750.243602] ? ip_finish_output2+0x220/0x21f0 [ 1750.244639] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1750.245883] neigh_connected_output+0x382/0x4d0 [ 1750.246997] ip_finish_output2+0x6f1/0x21f0 [ 1750.248044] ? nf_hook_slow+0xfc/0x1e0 [ 1750.248969] ? ip_frag_next+0x9e0/0x9e0 [ 1750.249913] ? nf_hook+0x160/0x510 [ 1750.250760] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1750.252004] __ip_finish_output.part.0+0x5f3/0xb50 [ 1750.253174] ? ip_fragment.constprop.0+0x240/0x240 [ 1750.254325] ? nf_hook+0x510/0x510 [ 1750.255183] ip_output+0x2f7/0x600 [ 1750.256040] ip_send_skb+0xdd/0x260 [ 1750.256910] udp_send_skb+0x6da/0x11d0 [ 1750.257843] udp_sendmsg+0x1934/0x2120 [ 1750.258768] ? ip_frag_init+0x350/0x350 [ 1750.259766] ? udp_setsockopt+0xc0/0xc0 [ 1750.260761] ? handle_mm_fault+0x1a27/0x3520 [ 1750.261797] ? lock_downgrade+0x6d0/0x6d0 [ 1750.262773] ? do_raw_spin_lock+0x121/0x260 [ 1750.263790] ? perf_trace_lock+0xac/0x490 [ 1750.264767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1750.266005] udpv6_sendmsg+0x1b4e/0x2af0 [ 1750.266978] ? udp_v6_push_pending_frames+0x360/0x360 [ 1750.268198] ? _down_write_nest_lock+0x160/0x160 [ 1750.269311] ? vmacache_update+0xce/0x140 [ 1750.270292] ? do_user_addr_fault+0x5b0/0xc60 [ 1750.271346] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1750.272579] ? exc_page_fault+0xca/0x1a0 [ 1750.273528] ? trace_hardirqs_on+0x5b/0x180 [ 1750.274541] ? exc_page_fault+0xca/0x1a0 [ 1750.275513] ? asm_exc_page_fault+0x1e/0x30 [ 1750.276526] ? sock_has_perm+0x1ea/0x280 [ 1750.277490] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1750.278706] ? copy_user_generic_string+0x2c/0x40 [ 1750.279852] ? __import_iovec+0x458/0x590 [ 1750.280820] ? udp_v6_push_pending_frames+0x360/0x360 [ 1750.282027] inet6_sendmsg+0x105/0x140 [ 1750.282934] ? inet6_compat_ioctl+0x320/0x320 [ 1750.283996] sock_sendmsg+0xf2/0x190 [ 1750.284865] ____sys_sendmsg+0x334/0x870 [ 1750.285816] ? kernel_sendmsg+0x50/0x50 [ 1750.286737] ? do_recvmmsg+0x6d0/0x6d0 [ 1750.287651] ? perf_trace_lock+0xac/0x490 [ 1750.288626] ? __lockdep_reset_lock+0x180/0x180 [ 1750.289707] ? perf_trace_lock+0xac/0x490 [ 1750.290679] ___sys_sendmsg+0xf3/0x170 [ 1750.291608] ? sendmsg_copy_msghdr+0x160/0x160 [ 1750.292673] ? __fget_files+0x26d/0x4c0 [ 1750.293602] ? lock_downgrade+0x6d0/0x6d0 [ 1750.294577] ? lock_downgrade+0x6d0/0x6d0 [ 1750.295558] ? __fget_files+0x296/0x4c0 [ 1750.296505] ? __fget_light+0xea/0x290 [ 1750.297427] __sys_sendmmsg+0x195/0x470 [ 1750.298370] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1750.299363] ? lock_downgrade+0x6d0/0x6d0 [ 1750.300376] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1750.301490] ? wait_for_completion_io+0x270/0x270 [ 1750.302628] ? rcu_read_lock_any_held+0x75/0xa0 [ 1750.303716] ? vfs_write+0x354/0xa70 [ 1750.304595] ? fput_many+0x2f/0x1a0 [ 1750.305435] ? ksys_write+0x1a9/0x260 [ 1750.306328] ? __ia32_sys_read+0xb0/0xb0 [ 1750.307294] __x64_sys_sendmmsg+0x99/0x100 [ 1750.308297] do_syscall_64+0x33/0x40 [ 1750.309171] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1750.310370] RIP: 0033:0x7fcdc7832b19 [ 1750.311241] 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 [ 1750.315525] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1750.317292] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1750.318946] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1750.320604] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1750.322260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1750.323929] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1750.368673] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.378751] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.453660] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.464408] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:04:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x10000000, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="00420000000000dff46552e0f4655fe0f4655f00007bea179ee26f415afff165212b98dc00794078fe1d0a370b8f1cbc87eca55300000000040004", 0x3b, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x0, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x900) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000001700)="19c4d8740831b608d3011e54b7f5412d2b5425e2af0cd3683697bb26331f305c8ee56c6ca2defb608d58d15d79f67c19f1e7ae300a7822a2a489cc366b25ba5154ab02690f6a696ffd3d0b20a70e5ce92eef64a094199394f1d885a1de8ccda17a4da56282e79b81d43dadcfbd8caebaf849eb72f80e1658fda3120fb31d1d11d5088f398d9b77e479943996186ed3b479e3ff7cd810ae2e4689cd536184b40f76e1b2207c1dedf2dfa2e9cb16f138a778cb24b2e7d7399a08db7fc0b9e61a5c5df530911c48d55bfe25ff1d1bfa4113afa38b0a1953a1a75b", 0xd9}], 0x1, 0x17) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) 02:04:57 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x48a00, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0x93}, 0x0, 0x0, 0x1002, 0x3, 0x7, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f00000b}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x800}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r3 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xa}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="836acc9659000000100000f875a7a6397bb42904f8f86dc76fc734520073cba83704502679ceff0f00000a946d310b232312dd7a9d7f6bf9c6f0132376f610aa0cf77608430faa8451763956f499e5250b7c045581c5ea17c67f68531f8d1c2f0000", @ANYRES32=r2], 0x10}}], 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="7ffcffffffffffff5be700", @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4801) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1750.705595] EXT4-fs error (device loop5): ext4_ext_check_inode:500: inode #2: comm syz-executor.5: pblk 0 bad header/extent: invalid magic - magic 1dfe, entries 14090, max 36619(0), depth 48156(48156) [ 1750.716822] EXT4-fs (loop5): get root inode failed [ 1750.718021] EXT4-fs (loop5): mount failed 02:05:13 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:13 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x9, 0xfa, 0x0, 0x7f, 0x0, 0x100, 0x100802, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x3}, 0x40, 0x0, 0xefdd, 0x9, 0x6, 0x58a8f978, 0x5, 0x0, 0x6, 0x0, 0x2}, 0x0, 0x0, r1, 0x0) 02:05:13 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 14) 02:05:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x10000000, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="00420000000000dff46552e0f4655fe0f4655f00007bea179ee26f415afff165212b98dc00794078fe1d0a370b8f1cbc87eca55300000000040004", 0x3b, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x0, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x900) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000001700)="19c4d8740831b608d3011e54b7f5412d2b5425e2af0cd3683697bb26331f305c8ee56c6ca2defb608d58d15d79f67c19f1e7ae300a7822a2a489cc366b25ba5154ab02690f6a696ffd3d0b20a70e5ce92eef64a094199394f1d885a1de8ccda17a4da56282e79b81d43dadcfbd8caebaf849eb72f80e1658fda3120fb31d1d11d5088f398d9b77e479943996186ed3b479e3ff7cd810ae2e4689cd536184b40f76e1b2207c1dedf2dfa2e9cb16f138a778cb24b2e7d7399a08db7fc0b9e61a5c5df530911c48d55bfe25ff1d1bfa4113afa38b0a1953a1a75b", 0xd9}], 0x1, 0x17) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) listen(0xffffffffffffffff, 0x7fffffff) 02:05:13 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x2c}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x31e, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000) write$9p(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r1) 02:05:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x20000000, 0x0, 0x0, 0x6, 0x4000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x21}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[r2, 0xffffffffffffffff], 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$addseals(r0, 0x409, 0x1d) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') pread64(r3, &(0x7f0000001100)=""/4095, 0xae3, 0x0) shutdown(r3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x5, &(0x7f0000000680)=[{&(0x7f0000000140)="b0392dc67506b5c111c559d209a232c383418b15700db09de924037f11de2a648eabd4cbcc952c", 0x27, 0x6}, {&(0x7f0000002100)="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", 0x1000, 0x80}, {&(0x7f00000001c0)="1602eb6c5369f0ca19cfe2291c3693968b9f9e67d441722e227695f08161f3f656f3dbded496c797f55c5f195c0df572d4e58ad5f318c3729b1f2dd32099bc445e177e83bd65cf7edccd10ebf3afed24f1a066c9739a274deab01e44f927dad37e8665176704283a8f97469a55bca648c31f90734c3542b43606a952d07a9e590582e6d74620f3b667f411be33d3655f3d7e63fed84227d5855f09a0ae35fcc1380ec888b051277b956923e76ed82bc90b2e53211eddcd397ff573b2d67cc513c94fb822abcb7e2200ac42609926f7905a998ece16fb79ded35a754ee5f7d229e9eca644575093ff408082abe070837bf12ea38409", 0xf5, 0x6}, {&(0x7f0000000700)="54321535cab31b2cd3d286f9012e5d77fb2c2a1073fa20c3a603c2bd476352507fd8fa23ae57723d81e791efcc92bf716b9546fbf54a7c79a96358847e52eeb2e2f68958de33e984d1d42546407cd02ee0455863d337d19e0b0f4d41bd51ff3a5950192cf7d94345535983470c8e9923747c47ea1adfff0a3615216d6a96", 0x7e, 0x6}, {&(0x7f0000000600)="de4babaea7a2c0473cd0194c55175285baa877c2adbd501da5f60fe84644ff7c5a6799f642876744d36399f0c25498c1779bc801df5711b03fa2ccefbc5e53af5f94195c", 0x44, 0x40}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) 02:05:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000080)=0x401, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r5) openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x40000, 0x120) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r4, r5}}}], 0x20}, 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, 0x6, @perf_config_ext={0xfffffffffffffff7, 0x2}}, r4, 0xffffffffffffffff, r2, 0xd) socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x200000, 0x0}}], 0x500, 0x20000022, 0x0) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000280)=""/84, 0x54}], 0x4, 0xffffffc0, 0x1) 02:05:13 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107000a00000041", 0xa1, 0x600}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x9286, 0x10000, 0xc39, 0xa6219d3}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000f703000227bd7000fedbef626eb900864900000009000000653000"/40], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x15) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="60010000100001000020000000005fc1c513aa83ea33000000000000000000000000000000000000000000810000000000000000748244af95a598277e7f3a4026e17b849f081e3afec4559429a230112139e5b368edbba1aac054890f903a4569c9d84a570e920347ed701a748444d38de50ae24da4fe4c13027458c61e0db3f2cdbcc46c0b1247d5c896d8104a209934125b49ed513cf053d55cd64a8fc77717c860e3dfef9bd2634f", @ANYRESDEC, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"], 0x160}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) creat(&(0x7f0000000140)='./file0\x00', 0x0) [ 1766.109239] FAULT_INJECTION: forcing a failure. [ 1766.109239] name failslab, interval 1, probability 0, space 0, times 0 [ 1766.112867] CPU: 1 PID: 21581 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1766.114498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1766.116427] Call Trace: [ 1766.117067] dump_stack+0x107/0x167 [ 1766.117969] should_fail.cold+0x5/0xa [ 1766.118965] ? skb_clone+0x14f/0x3d0 [ 1766.119889] should_failslab+0x5/0x20 [ 1766.120800] kmem_cache_alloc+0x5b/0x310 [ 1766.121719] skb_clone+0x14f/0x3d0 [ 1766.122580] __skb_tstamp_tx+0x5ce/0x780 [ 1766.123585] __dev_queue_xmit+0x1770/0x2710 [ 1766.124550] ? find_held_lock+0x2c/0x110 [ 1766.125399] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1766.126515] ? lock_downgrade+0x6d0/0x6d0 [ 1766.127472] ? lock_acquire+0x197/0x470 [ 1766.128322] ? find_held_lock+0x2c/0x110 [ 1766.129178] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1766.130278] ip_finish_output2+0x1514/0x21f0 [ 1766.131218] ? ip_frag_next+0x9e0/0x9e0 [ 1766.132066] ? nf_hook+0x160/0x510 [ 1766.132813] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1766.133881] __ip_finish_output.part.0+0x5f3/0xb50 [ 1766.134898] ? ip_fragment.constprop.0+0x240/0x240 [ 1766.135923] ? nf_hook+0x510/0x510 [ 1766.136678] ip_output+0x2f7/0x600 [ 1766.137422] ip_local_out+0xb4/0x1a0 [ 1766.138321] iptunnel_xmit+0x591/0x900 [ 1766.139270] ip_tunnel_xmit+0x10bd/0x2c60 [ 1766.140286] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1766.141355] ? kmem_cache_free+0xa7/0x2d0 [ 1766.142345] ? perf_trace_lock+0xac/0x490 [ 1766.143207] ? kfree_skbmem+0xef/0x1b0 [ 1766.144080] ? kmem_cache_free+0x249/0x2d0 [ 1766.145087] sit_tunnel_xmit+0xef0/0x2960 [ 1766.146114] ? find_held_lock+0x2c/0x110 [ 1766.147098] ? ipip_rcv+0x4f0/0x4f0 [ 1766.147939] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1766.148940] ? lock_downgrade+0x6d0/0x6d0 [ 1766.149913] ? run_filter+0x4d0/0x4d0 [ 1766.150808] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1766.151906] dev_hard_start_xmit+0x1cb/0x6f0 [ 1766.152926] __dev_queue_xmit+0x17ec/0x2710 [ 1766.153884] ? find_held_lock+0x2c/0x110 [ 1766.154856] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1766.155997] ? lock_downgrade+0x6d0/0x6d0 [ 1766.157004] ? lock_acquire+0x197/0x470 [ 1766.157906] ? ip_finish_output2+0x220/0x21f0 [ 1766.158940] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1766.160206] neigh_connected_output+0x382/0x4d0 [ 1766.161317] ip_finish_output2+0x6f1/0x21f0 [ 1766.162297] ? nf_hook_slow+0xfc/0x1e0 [ 1766.163220] ? ip_frag_next+0x9e0/0x9e0 [ 1766.164158] ? nf_hook+0x160/0x510 02:05:13 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000d80), 0x0, 0x0) [ 1766.164880] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1766.166066] __ip_finish_output.part.0+0x5f3/0xb50 [ 1766.167214] ? ip_fragment.constprop.0+0x240/0x240 [ 1766.168227] ? nf_hook+0x510/0x510 [ 1766.169119] ip_output+0x2f7/0x600 [ 1766.169888] ip_send_skb+0xdd/0x260 [ 1766.170715] udp_send_skb+0x6da/0x11d0 [ 1766.171684] udp_sendmsg+0x1934/0x2120 [ 1766.172558] ? ip_frag_init+0x350/0x350 [ 1766.173391] ? udp_setsockopt+0xc0/0xc0 [ 1766.174266] ? handle_mm_fault+0x1a27/0x3520 [ 1766.175183] ? lock_downgrade+0x6d0/0x6d0 [ 1766.176045] ? do_raw_spin_lock+0x121/0x260 [ 1766.176936] ? perf_trace_lock+0xac/0x490 [ 1766.177793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1766.178877] udpv6_sendmsg+0x1b4e/0x2af0 [ 1766.179753] ? udp_v6_push_pending_frames+0x360/0x360 [ 1766.180810] ? _down_write_nest_lock+0x160/0x160 [ 1766.181784] ? vmacache_update+0xce/0x140 [ 1766.182647] ? do_user_addr_fault+0x5b0/0xc60 [ 1766.183587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1766.184689] ? exc_page_fault+0xca/0x1a0 [ 1766.185528] ? trace_hardirqs_on+0x5b/0x180 [ 1766.186418] ? exc_page_fault+0xca/0x1a0 [ 1766.187275] ? asm_exc_page_fault+0x1e/0x30 [ 1766.188176] ? sock_has_perm+0x1ea/0x280 02:05:13 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1766.189001] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1766.190176] ? copy_user_generic_string+0x2c/0x40 [ 1766.191189] ? __import_iovec+0x458/0x590 [ 1766.192061] ? udp_v6_push_pending_frames+0x360/0x360 [ 1766.193131] inet6_sendmsg+0x105/0x140 [ 1766.193920] ? inet6_compat_ioctl+0x320/0x320 [ 1766.194837] sock_sendmsg+0xf2/0x190 [ 1766.195628] ____sys_sendmsg+0x334/0x870 [ 1766.196485] ? kernel_sendmsg+0x50/0x50 [ 1766.197353] ? do_recvmmsg+0x6d0/0x6d0 [ 1766.198162] ? perf_trace_lock+0xac/0x490 [ 1766.199012] ? __lockdep_reset_lock+0x180/0x180 [ 1766.199982] ? perf_trace_lock+0xac/0x490 [ 1766.200852] ___sys_sendmsg+0xf3/0x170 [ 1766.201927] ? sendmsg_copy_msghdr+0x160/0x160 [ 1766.201963] ? __fget_files+0x26d/0x4c0 [ 1766.201982] ? lock_downgrade+0x6d0/0x6d0 [ 1766.202012] ? lock_downgrade+0x6d0/0x6d0 [ 1766.202037] ? __fget_files+0x296/0x4c0 [ 1766.202086] ? __fget_light+0xea/0x290 [ 1766.202119] __sys_sendmmsg+0x195/0x470 [ 1766.202146] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1766.202165] ? lock_downgrade+0x6d0/0x6d0 [ 1766.202206] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1766.202230] ? wait_for_completion_io+0x270/0x270 [ 1766.202253] ? rcu_read_lock_any_held+0x75/0xa0 [ 1766.202269] ? vfs_write+0x354/0xa70 [ 1766.202293] ? fput_many+0x2f/0x1a0 [ 1766.202312] ? ksys_write+0x1a9/0x260 [ 1766.202332] ? __ia32_sys_read+0xb0/0xb0 [ 1766.202360] __x64_sys_sendmmsg+0x99/0x100 [ 1766.202381] do_syscall_64+0x33/0x40 [ 1766.202402] entry_SYSCALL_64_after_hwframe+0x61/0xc6 02:05:13 executing program 1: io_uring_enter(0xffffffffffffffff, 0x1fd, 0x12bd, 0x0, &(0x7f00000000c0), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x600a00, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, 0x0) acct(&(0x7f0000000040)='./file0\x00') ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) openat(r2, &(0x7f0000000180)='./file0\x00', 0x200000, 0x24) unshare(0x48020200) [ 1766.202416] RIP: 0033:0x7fcdc7832b19 [ 1766.202438] 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 [ 1766.202449] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1766.202471] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1766.202481] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1766.202492] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1766.202503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1766.202514] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1766.238677] EXT4-fs error (device loop5): ext4_ext_check_inode:500: inode #2: comm syz-executor.5: pblk 0 bad header/extent: invalid magic - magic 1dfe, entries 14090, max 36619(0), depth 48156(48156) [ 1766.239790] EXT4-fs (loop5): get root inode failed [ 1766.239818] EXT4-fs (loop5): mount failed [ 1766.251291] FAT-fs (loop4): Directory bread(block 6) failed 02:05:13 executing program 5: r0 = clone3(&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x440000, 0x0) clone3(&(0x7f00000011c0)={0x4000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2f}, &(0x7f00000000c0)=""/4096, 0x1000, &(0x7f00000010c0)=""/92, &(0x7f0000001140)=[r0], 0x1, {r1}}, 0x58) [ 1766.308964] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1766.315974] attempt to access beyond end of device [ 1766.315974] loop4: rw=0, want=13, limit=6 [ 1766.327661] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1766.327725] FAT-fs (loop4): Filesystem has been set read-only [ 1766.335043] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 1766.355933] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.4'. 02:05:13 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001a00210c000028f3bf08ffff815be2bb00"/39], 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r5], 0x20}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)={0x210, r1, 0x809, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x5f}, @void, @void}}, [@NL80211_ATTR_VENDOR_DATA={0x101, 0xc5, "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"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x6}, @NL80211_ATTR_VENDOR_DATA={0x29, 0xc5, "e0841a0128a0d155b63431376c9bcf972d324ac8a79ede1aab364cc56d91eec33d52cf2e09"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x6}, @NL80211_ATTR_VENDOR_DATA={0x9b, 0xc5, "0de79bcedb00728d081011e93d36938aaa09994ddc113bee3325924d79e83879cf973db1d04941945ee14099c22a7fe86f4648ed962ccfaed784ebe2a94cad64ba41a6d4c6428fcc32f8a8974b025ee3fa833063bc4a122c5a474add8524f566f478212cccf741d552fd0071fe18b6b9212877158b0f6de287ce77223951ce9e1d15be5bf92ffdb28cb3b1f0da4e3c0a3818a61c868318"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xe203}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xea6}]}, 0x210}, 0x1, 0x0, 0x0, 0x40}, 0x8840) 02:05:13 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x9, 0x20000) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x4, 0x40, 0x3c, 0x20, 0x1, @dev={0xfe, 0x80, '\x00', 0xf}, @ipv4={'\x00', '\xff\xff', @local}, 0x80, 0x700, 0x40, 0x3f}}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000013c0)={&(0x7f00000001c0)={0x11d4, r1, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_WOL_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_WOL_MODES={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x6, 0x5, "29c7"}]}, @ETHTOOL_A_WOL_MODES={0x1068, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8001}, @ETHTOOL_A_BITSET_MASK={0x57, 0x5, "9836a398e61fc93766af4d355ddcc363bc5fdd56eccdc92042b0c2b2d175ae00baf561e7752857e44cbe8bd4713f8bf556b48cecafa05b7b24e76a73a922715b157fdf07916df7579aeb2aad3e9a3a5e08d480"}]}, @ETHTOOL_A_WOL_SOPASS={0x8c, 0x3, "ef564dcf6b197554698ef96a898f0f8eeb9feee7212c1b8df7b5fe63b8ecec8f43b557fd846c400446203d4d3b7ba6ed8224de4f771f58c5e2c37258950e816d81e785c359a7e8d82937afcb59178a128a1fc31221fbfbd7c173cf8b5cd8c492059cace5857bd8f1caacacaaac4071838d2b5d783e46e9813d0d219bf80c57bcb35574d4b60d8944"}, @ETHTOOL_A_WOL_SOPASS={0x85, 0x3, "eeeaff3ad45f47d2278690efd91214fa9340d842d257f20997f8449ebbdcf90db12fa4eda1f555601fe9ff43ef0f4f091542744f31070ce5812369ff1d660e71453a521895c8982851a455e8e4a08fb07d8a31ad341913bb3d987307e12a049a4b992846ce4330457c2c73d301e519c0e9a97ed661abba2422d3c310f69aa17ec9"}]}, 0x11d4}, 0x1, 0x0, 0x0, 0x4}, 0x8000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r3, &(0x7f00000027c0)={&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev}, 0x1b, 0x0}, 0x0) 02:05:13 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0xffffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1766.453941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:05:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.current\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x800014b2, 0x0, &(0x7f0000ff0000/0x4000)=nil, &(0x7f0000fea000/0x13000)=nil, &(0x7f0000000100), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xb, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsetxattr$security_selinux(r2, 0x0, &(0x7f0000000140)='system_u:object_r:selinux_config_t:s0\x00', 0x26, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x109400, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000004c40)={0xa, 0x4e21, 0x2, @private0, 0x600000}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x81, @empty, 0x4}, 0x1c) io_uring_setup(0x546f, &(0x7f0000005000)={0x0, 0x182d, 0x0, 0x1, 0x4, 0x0, r2}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r5, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r5, 0x2, 0x5, 0x4, 0x1}) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000000500)) fallocate(r4, 0x0, 0x0, 0x8000) syz_io_uring_setup(0x6c4d, &(0x7f00000060c0)={0x0, 0xc7f8, 0x10, 0x4, 0x0, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000006140), &(0x7f00000001c0)) 02:05:13 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 15) [ 1766.497580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1766.515741] FAULT_INJECTION: forcing a failure. [ 1766.515741] name failslab, interval 1, probability 0, space 0, times 0 [ 1766.517035] CPU: 0 PID: 21818 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1766.517779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1766.518668] Call Trace: [ 1766.518969] dump_stack+0x107/0x167 [ 1766.519368] should_fail.cold+0x5/0xa [ 1766.519817] ? create_object.isra.0+0x3a/0xa20 [ 1766.520337] should_failslab+0x5/0x20 [ 1766.520757] kmem_cache_alloc+0x5b/0x310 [ 1766.521195] create_object.isra.0+0x3a/0xa20 [ 1766.521688] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1766.522253] kmem_cache_alloc+0x159/0x310 [ 1766.522720] skb_clone+0x14f/0x3d0 [ 1766.523108] __skb_tstamp_tx+0x5ce/0x780 [ 1766.523561] __dev_queue_xmit+0x1770/0x2710 [ 1766.524040] ? find_held_lock+0x2c/0x110 [ 1766.524488] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1766.524977] ? lock_downgrade+0x6d0/0x6d0 [ 1766.525436] ? lock_acquire+0x197/0x470 [ 1766.525866] ? find_held_lock+0x2c/0x110 [ 1766.526312] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1766.526871] ip_finish_output2+0x1514/0x21f0 [ 1766.527349] ? ip_frag_next+0x9e0/0x9e0 [ 1766.527794] ? nf_hook+0x160/0x510 [ 1766.528173] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1766.528724] __ip_finish_output.part.0+0x5f3/0xb50 [ 1766.529256] ? ip_fragment.constprop.0+0x240/0x240 [ 1766.529790] ? nf_hook+0x510/0x510 [ 1766.530176] ip_output+0x2f7/0x600 [ 1766.530562] ip_local_out+0xb4/0x1a0 [ 1766.530970] iptunnel_xmit+0x591/0x900 [ 1766.531395] ip_tunnel_xmit+0x10bd/0x2c60 [ 1766.531864] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1766.532345] ? kmem_cache_free+0xa7/0x2d0 [ 1766.532792] ? perf_trace_lock+0xac/0x490 [ 1766.533235] ? kfree_skbmem+0xef/0x1b0 [ 1766.533653] ? kmem_cache_free+0x249/0x2d0 [ 1766.534110] sit_tunnel_xmit+0xef0/0x2960 [ 1766.534554] ? find_held_lock+0x2c/0x110 [ 1766.534992] ? ipip_rcv+0x4f0/0x4f0 [ 1766.535390] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1766.535877] ? lock_downgrade+0x6d0/0x6d0 [ 1766.536319] ? run_filter+0x4d0/0x4d0 [ 1766.536721] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1766.537207] dev_hard_start_xmit+0x1cb/0x6f0 [ 1766.537685] __dev_queue_xmit+0x17ec/0x2710 [ 1766.538158] ? find_held_lock+0x2c/0x110 [ 1766.538597] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1766.539091] ? lock_downgrade+0x6d0/0x6d0 [ 1766.539533] ? lock_acquire+0x197/0x470 [ 1766.539974] ? ip_finish_output2+0x220/0x21f0 [ 1766.540465] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1766.541028] neigh_connected_output+0x382/0x4d0 [ 1766.541535] ip_finish_output2+0x6f1/0x21f0 [ 1766.542001] ? nf_hook_slow+0xfc/0x1e0 [ 1766.542412] ? ip_frag_next+0x9e0/0x9e0 [ 1766.542843] ? nf_hook+0x160/0x510 [ 1766.543222] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1766.543781] __ip_finish_output.part.0+0x5f3/0xb50 [ 1766.544306] ? ip_fragment.constprop.0+0x240/0x240 [ 1766.544827] ? nf_hook+0x510/0x510 [ 1766.545218] ip_output+0x2f7/0x600 [ 1766.545601] ip_send_skb+0xdd/0x260 [ 1766.546004] udp_send_skb+0x6da/0x11d0 [ 1766.546432] udp_sendmsg+0x1934/0x2120 [ 1766.546846] ? ip_frag_init+0x350/0x350 [ 1766.547277] ? udp_setsockopt+0xc0/0xc0 [ 1766.547733] ? handle_mm_fault+0x1a27/0x3520 [ 1766.548212] ? lock_downgrade+0x6d0/0x6d0 [ 1766.548649] ? do_raw_spin_lock+0x121/0x260 [ 1766.549115] ? perf_trace_lock+0xac/0x490 [ 1766.549560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1766.550126] udpv6_sendmsg+0x1b4e/0x2af0 [ 1766.550571] ? udp_v6_push_pending_frames+0x360/0x360 [ 1766.551122] ? _down_write_nest_lock+0x160/0x160 [ 1766.551639] ? vmacache_update+0xce/0x140 [ 1766.552090] ? do_user_addr_fault+0x5b0/0xc60 [ 1766.552581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1766.553143] ? exc_page_fault+0xca/0x1a0 [ 1766.553577] ? trace_hardirqs_on+0x5b/0x180 [ 1766.554035] ? exc_page_fault+0xca/0x1a0 [ 1766.554470] ? asm_exc_page_fault+0x1e/0x30 [ 1766.554932] ? sock_has_perm+0x1ea/0x280 [ 1766.555370] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1766.555929] ? copy_user_generic_string+0x2c/0x40 [ 1766.556454] ? __import_iovec+0x458/0x590 [ 1766.556898] ? udp_v6_push_pending_frames+0x360/0x360 [ 1766.557453] inet6_sendmsg+0x105/0x140 [ 1766.557875] ? inet6_compat_ioctl+0x320/0x320 [ 1766.558352] sock_sendmsg+0xf2/0x190 [ 1766.558778] ____sys_sendmsg+0x334/0x870 [ 1766.559238] ? kernel_sendmsg+0x50/0x50 [ 1766.559677] ? do_recvmmsg+0x6d0/0x6d0 [ 1766.560112] ? perf_trace_lock+0xac/0x490 [ 1766.560575] ? __lockdep_reset_lock+0x180/0x180 [ 1766.561084] ? perf_trace_lock+0xac/0x490 [ 1766.561542] ___sys_sendmsg+0xf3/0x170 [ 1766.561971] ? sendmsg_copy_msghdr+0x160/0x160 [ 1766.562465] ? __fget_files+0x26d/0x4c0 [ 1766.562898] ? lock_downgrade+0x6d0/0x6d0 [ 1766.563353] ? lock_downgrade+0x6d0/0x6d0 [ 1766.563818] ? __fget_files+0x296/0x4c0 [ 1766.564254] ? __fget_light+0xea/0x290 [ 1766.564939] __sys_sendmmsg+0x195/0x470 [ 1766.565373] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1766.565838] ? lock_downgrade+0x6d0/0x6d0 [ 1766.566304] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1766.566838] ? wait_for_completion_io+0x270/0x270 [ 1766.567378] ? rcu_read_lock_any_held+0x75/0xa0 [ 1766.567886] ? vfs_write+0x354/0xa70 [ 1766.568286] ? fput_many+0x2f/0x1a0 [ 1766.568687] ? ksys_write+0x1a9/0x260 [ 1766.569092] ? __ia32_sys_read+0xb0/0xb0 [ 1766.569536] __x64_sys_sendmmsg+0x99/0x100 [ 1766.569988] do_syscall_64+0x33/0x40 [ 1766.570394] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1766.570939] RIP: 0033:0x7fcdc7832b19 [ 1766.571344] 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 [ 1766.573328] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1766.574155] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1766.574919] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1766.575686] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1766.576453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1766.577220] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:05:13 executing program 4: mlockall(0x1) r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000051180)) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x12) syz_open_dev$vcsa(0x0, 0xe11, 0x4000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x0, "46dacd8396fe92"}) [ 1766.652684] Process accounting resumed [ 1766.710229] Process accounting resumed 02:05:28 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_setup(0x3, &(0x7f0000005a80)=0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) io_submit(r1, 0x3, &(0x7f0000000200)=[&(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0, 0x0, 0x2}, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="2814ae2a6b3d40132f5a8300401e55efde9b327616d763d8b759e2b7fa9723d6a04b67fcbe102973f9c6607ff42dd11460b847a52f0b8f0e20bd530c39b7204177a5013cfbcbaf752bad8597a1f3808ffb581168ec2bc44b3334d4a1544ad8ee3f2a0d56eb67704c4ce4678ea282", 0x6e, 0x7ff}]) 02:05:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20100000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000001c0)={[{@resgid}, {@data_ordered}]}) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000200)='.\x00', &(0x7f0000000240)='logfs\x00', 0x8000, &(0x7f0000000280)='#)\x00') 02:05:28 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 16) 02:05:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x3, 0x0, @dev, 0x2}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) recvfrom$inet6(r2, 0x0, 0x0, 0x40000001, 0x0, 0xffffffffffffffee) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 02:05:28 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:28 executing program 1: prctl$PR_SET_THP_DISABLE(0x29, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2, @perf_config_ext, 0x30, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000040000000003000000000000000"]) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = timerfd_create(0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) timerfd_settime(r2, 0x3, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, 0x0) unshare(0x400) 02:05:28 executing program 3: 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$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0xaf1b, &(0x7f00000000c0)={&(0x7f0000000140)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r3) sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8, 0x2, 0x80000}]}, 0x24}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r6) sendmsg$IEEE802154_ADD_IFACE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x34, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r7, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x4000090) [ 1780.857944] EXT4-fs (loop5): Mount option "data=ordered" incompatible with ext2 [ 1780.882151] EXT4-fs (loop5): Mount option "data=ordered" incompatible with ext2 [ 1780.926723] FAULT_INJECTION: forcing a failure. [ 1780.926723] name failslab, interval 1, probability 0, space 0, times 0 [ 1780.929596] CPU: 0 PID: 22081 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1780.931084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1780.932884] Call Trace: [ 1780.933464] dump_stack+0x107/0x167 [ 1780.934258] should_fail.cold+0x5/0xa [ 1780.935093] should_failslab+0x5/0x20 [ 1780.935938] __kmalloc_node_track_caller+0x74/0x3b0 [ 1780.937014] ? skb_ensure_writable+0x2cb/0x450 [ 1780.938010] pskb_expand_head+0x15a/0x1040 [ 1780.938932] ? skb_checksum+0x90/0xc0 [ 1780.939753] ? __skb_checksum+0x9e0/0x9e0 [ 1780.940662] skb_ensure_writable+0x2cb/0x450 [ 1780.941619] skb_checksum_help+0x3af/0x5e0 [ 1780.942547] validate_xmit_skb.constprop.0+0xa3a/0xda0 [ 1780.943676] ? __skb_tstamp_tx+0x403/0x780 [ 1780.944605] ? netdev_core_pick_tx+0x1d1/0x2f0 [ 1780.945604] __dev_queue_xmit+0x87b/0x2710 [ 1780.946524] ? find_held_lock+0x2c/0x110 [ 1780.947402] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1780.948400] ? lock_downgrade+0x6d0/0x6d0 [ 1780.949294] ? lock_acquire+0x197/0x470 [ 1780.950148] ? find_held_lock+0x2c/0x110 [ 1780.951041] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1780.952194] ip_finish_output2+0x1514/0x21f0 [ 1780.953155] ? ip_frag_next+0x9e0/0x9e0 [ 1780.954013] ? nf_hook+0x160/0x510 [ 1780.954788] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1780.955895] __ip_finish_output.part.0+0x5f3/0xb50 [ 1780.956953] ? ip_fragment.constprop.0+0x240/0x240 [ 1780.958002] ? nf_hook+0x510/0x510 [ 1780.958783] ip_output+0x2f7/0x600 [ 1780.959558] ip_local_out+0xb4/0x1a0 [ 1780.960375] iptunnel_xmit+0x591/0x900 [ 1780.961245] ip_tunnel_xmit+0x10bd/0x2c60 [ 1780.962164] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1780.963146] ? kmem_cache_free+0xa7/0x2d0 [ 1780.964074] ? perf_trace_lock+0xac/0x490 [ 1780.964963] ? kfree_skbmem+0xef/0x1b0 [ 1780.965803] ? kmem_cache_free+0x249/0x2d0 [ 1780.966720] sit_tunnel_xmit+0xef0/0x2960 [ 1780.967624] ? find_held_lock+0x2c/0x110 [ 1780.968510] ? ipip_rcv+0x4f0/0x4f0 [ 1780.969301] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1780.970274] ? lock_downgrade+0x6d0/0x6d0 [ 1780.971166] ? run_filter+0x4d0/0x4d0 [ 1780.972005] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1780.972991] dev_hard_start_xmit+0x1cb/0x6f0 [ 1780.973958] __dev_queue_xmit+0x17ec/0x2710 [ 1780.974898] ? find_held_lock+0x2c/0x110 [ 1780.975777] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1780.976776] ? lock_downgrade+0x6d0/0x6d0 [ 1780.977687] ? lock_acquire+0x197/0x470 [ 1780.978546] ? ip_finish_output2+0x220/0x21f0 [ 1780.979521] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1780.980663] neigh_connected_output+0x382/0x4d0 [ 1780.981682] ip_finish_output2+0x6f1/0x21f0 [ 1780.982619] ? nf_hook_slow+0xfc/0x1e0 [ 1780.983466] ? ip_frag_next+0x9e0/0x9e0 [ 1780.984328] ? nf_hook+0x160/0x510 [ 1780.985098] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1780.986215] __ip_finish_output.part.0+0x5f3/0xb50 [ 1780.987284] ? ip_fragment.constprop.0+0x240/0x240 [ 1780.988349] ? nf_hook+0x510/0x510 [ 1780.989136] ip_output+0x2f7/0x600 [ 1780.989912] ip_send_skb+0xdd/0x260 [ 1780.990708] udp_send_skb+0x6da/0x11d0 [ 1780.991566] udp_sendmsg+0x1934/0x2120 [ 1780.992419] ? ip_frag_init+0x350/0x350 [ 1780.993291] ? udp_setsockopt+0xc0/0xc0 [ 1780.994198] ? handle_mm_fault+0x1a27/0x3520 [ 1780.995148] ? lock_downgrade+0x6d0/0x6d0 [ 1780.996055] ? do_raw_spin_lock+0x121/0x260 [ 1780.997000] ? perf_trace_lock+0xac/0x490 [ 1780.997894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1780.999032] udpv6_sendmsg+0x1b4e/0x2af0 [ 1780.999944] ? udp_v6_push_pending_frames+0x360/0x360 [ 1781.001056] ? _down_write_nest_lock+0x160/0x160 [ 1781.002086] ? vmacache_update+0xce/0x140 [ 1781.003002] ? do_user_addr_fault+0x5b0/0xc60 [ 1781.003982] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1781.005114] ? exc_page_fault+0xca/0x1a0 [ 1781.005988] ? trace_hardirqs_on+0x5b/0x180 [ 1781.006918] ? exc_page_fault+0xca/0x1a0 [ 1781.007825] ? asm_exc_page_fault+0x1e/0x30 [ 1781.008764] ? sock_has_perm+0x1ea/0x280 [ 1781.009643] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1781.010762] ? copy_user_generic_string+0x2c/0x40 [ 1781.011832] ? __import_iovec+0x458/0x590 [ 1781.012736] ? udp_v6_push_pending_frames+0x360/0x360 [ 1781.013852] inet6_sendmsg+0x105/0x140 [ 1781.014696] ? inet6_compat_ioctl+0x320/0x320 [ 1781.015661] sock_sendmsg+0xf2/0x190 [ 1781.016476] ____sys_sendmsg+0x334/0x870 [ 1781.017358] ? kernel_sendmsg+0x50/0x50 [ 1781.018219] ? do_recvmmsg+0x6d0/0x6d0 [ 1781.019059] ? perf_trace_lock+0xac/0x490 [ 1781.019990] ? __lockdep_reset_lock+0x180/0x180 [ 1781.020989] ? perf_trace_lock+0xac/0x490 [ 1781.021895] ___sys_sendmsg+0xf3/0x170 [ 1781.022740] ? sendmsg_copy_msghdr+0x160/0x160 [ 1781.023729] ? __fget_files+0x26d/0x4c0 [ 1781.024603] ? lock_downgrade+0x6d0/0x6d0 [ 1781.025511] ? lock_downgrade+0x6d0/0x6d0 [ 1781.026414] ? __fget_files+0x296/0x4c0 [ 1781.027289] ? __fget_light+0xea/0x290 [ 1781.028165] __sys_sendmmsg+0x195/0x470 [ 1781.029031] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1781.029961] ? lock_downgrade+0x6d0/0x6d0 [ 1781.030877] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1781.031931] ? wait_for_completion_io+0x270/0x270 [ 1781.032972] ? rcu_read_lock_any_held+0x75/0xa0 [ 1781.033971] ? vfs_write+0x354/0xa70 [ 1781.034780] ? fput_many+0x2f/0x1a0 [ 1781.035567] ? ksys_write+0x1a9/0x260 [ 1781.036404] ? __ia32_sys_read+0xb0/0xb0 [ 1781.037292] __x64_sys_sendmmsg+0x99/0x100 [ 1781.038205] do_syscall_64+0x33/0x40 [ 1781.039008] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1781.040116] RIP: 0033:0x7fcdc7832b19 [ 1781.040920] 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 [ 1781.044868] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1781.046505] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1781.048052] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1781.049584] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1781.051116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.052657] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:05:28 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x51) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[]) 02:05:28 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000002c0)=0x1) io_setup(0x3e7, &(0x7f0000000580)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r1, 0x0}]) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x101401, 0x140, 0x18}, 0x18) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x48000, 0x0) fcntl$getflags(r1, 0x40a) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/sound', 0x4100, 0x20) [ 1781.105859] 9pnet_virtio: no channels available for device 127.0.0.1 02:05:28 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x6, 0x0, 0x1000000) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x80000000, 0x7fffffff, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="10cd2d020000001180c200000040005600006900303a00fc0200000000070000000000ff02000000e272cd1f5ea037e0aeb3119e27dd43311bf5b4106b2445dc591eb07b3d51f70bccd602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000001080)={'veth0_macvtap\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r5) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r4, r5}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x40, 0x3f, 0xf9, 0xfe, 0x0, 0xffff, 0x800, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x22, 0x4, @perf_bp={&(0x7f0000000100), 0x1a}, 0x8146, 0x8, 0x80, 0x2, 0x0, 0x71600000, 0x8000, 0x0, 0x80008000, 0x0, 0x4}, r4, 0xe, r0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000000c0)={0xc}) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x5) [ 1781.115243] serio: Serial port tty23 02:05:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8cffffff, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1781.172002] serio: Serial port tty23 02:05:28 executing program 5: perf_event_open(&(0x7f00000008c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x11, r1, r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x0}, 0x0, 0x0, r4) r5 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x11, r3, r5, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000480), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r6) keyctl$KEYCTL_MOVE(0x11, r6, 0x0, 0x0, 0x0) r7 = add_key$user(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000940)="beb6a915a9442019622586645ffb2f2b2fd902a41398daab69db414d87b88c074b86daf47e4f662122bf78dfce3cd7d1bab05b397b238f89737edae6a339454a940e4f99d76a4fdca3e86882eefea4047afe1931585e7ea4c6751c5b3b893e1eab9acb976eccf90e7d6b5fd064d2760af829d2d61d9004bd23f20b6bad6712baf4fa26cfdcc5b237b12430b9fa8455", 0x8f, 0xfffffffffffffffd) r8 = add_key$fscrypt_v1(&(0x7f0000000580), &(0x7f00000005c0)={'fscrypt:', @desc4}, &(0x7f0000000600)={0x0, "da208ea93d2826cf11362980da3a718a3ab54cc36396b64dc3a510f6a3ac29cd510f2f121539129dbc1182211878f503853bc3ff98e9fb6ed6d443f8163f2a55", 0x1b}, 0x48, r3) add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, r8) keyctl$get_keyring_id(0x0, r7, 0x8) r9 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x36, 0xfffffffffffffffd) r10 = request_key(&(0x7f0000000780)='rxrpc\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f0000000380)='\xc1', r9) keyctl$set_timeout(0xf, r10, 0x10000) 02:05:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x101000, 0x165) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0xb2, 0xa0, 0xff, 0x1, 0x0, 0xe, 0x20041, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x4, 0x7}, 0x1200, 0x5, 0xe, 0x9, 0x3, 0x6, 0x1400, 0x0, 0x6, 0x0, 0x4}, r0, 0xc, r1, 0xa) r2 = creat(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f666982653100"]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(r2, &(0x7f00000001c0)='./file1\x00', 0x125682, 0x180) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366cef82e00080820000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x60) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x8}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r8, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, @out_args}, './file1\x00'}) sendfile(r7, r6, 0x0, 0x7ffffff9) 02:05:43 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x7, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:43 executing program 1: creat(0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0xcd8, 0x7}, {&(0x7f0000000180)="baf833779ed927496f8281beca36c443d1", 0x11}], 0x8, &(0x7f0000000fc0)={[{'9p\x00'}, {'trans=fd,'}], [{@obj_role={'obj_role', 0x3d, 'trans=fd,'}}, {@fsname={'fsname', 0x3d, '{['}}, {@pcr={'pcr', 0x3d, 0x21}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@appraise}, {@context={'context', 0x3d, 'root'}}]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 02:05:43 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10000, 0x179) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000500)={0x1f, 0x0, @none, 0x6}, 0xe) r1 = inotify_init1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x14a) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r4, 0x0, &(0x7f0000000300)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r7}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="49000000070400ec2d2f666908d189cb"]) syz_io_uring_submit(0x0, r6, &(0x7f0000000380)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r8, &(0x7f0000000280)=0x80, &(0x7f0000000300)=@qipcrtr, 0x0, 0x0, 0x1}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000180)) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1796.057831] ALSA: seq fatal error: cannot create timer (-22) 02:05:43 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xc0ed0000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:43 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x20, 0x9, 0xa9, 0x2, 0x0, 0x80, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ffc, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x214, 0x8, 0x4, 0x0, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x4}, r1, 0x7, r3, 0xa) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f00000001c0)={0x1, 0x1, 0x1e, 0xe, 0x59, &(0x7f00000002c0)}) 02:05:43 executing program 5: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x46e2, 0x44) ftruncate(r1, 0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$SG_GET_LOW_DMA(r3, 0x227a, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000003c0)=0x7, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000001000010000000000000000621d750000000000000000000000000000000000000000000000000000000000000f0a0000000000006791a191d3ab680babf264c2ecacaca8fca13f8449bd366b2279260fcfff02d46409eb3d0d7f7fe152", @ANYRES16, @ANYBLOB='\x00'/16], 0x4c}}, 0x20040081) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000300)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0/../file0\x00', 0x119a00, 0x48) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x8, 0x0, 0x10}) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x5}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:05:43 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 17) [ 1796.079763] FAULT_INJECTION: forcing a failure. [ 1796.079763] name failslab, interval 1, probability 0, space 0, times 0 [ 1796.081129] CPU: 1 PID: 22432 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1796.081875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1796.082753] Call Trace: [ 1796.083055] dump_stack+0x107/0x167 [ 1796.083452] should_fail.cold+0x5/0xa [ 1796.083874] ? create_object.isra.0+0x3a/0xa20 [ 1796.084378] should_failslab+0x5/0x20 [ 1796.084789] kmem_cache_alloc+0x5b/0x310 [ 1796.085228] create_object.isra.0+0x3a/0xa20 [ 1796.085710] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1796.086270] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1796.086823] ? skb_ensure_writable+0x2cb/0x450 [ 1796.087315] pskb_expand_head+0x15a/0x1040 [ 1796.088001] ? skb_checksum+0x90/0xc0 [ 1796.088019] ? __skb_checksum+0x9e0/0x9e0 [ 1796.088032] skb_ensure_writable+0x2cb/0x450 [ 1796.088047] skb_checksum_help+0x3af/0x5e0 [ 1796.088067] validate_xmit_skb.constprop.0+0xa3a/0xda0 [ 1796.088077] ? __skb_tstamp_tx+0x403/0x780 [ 1796.088088] ? netdev_core_pick_tx+0x1d1/0x2f0 [ 1796.088102] __dev_queue_xmit+0x87b/0x2710 [ 1796.088119] ? find_held_lock+0x2c/0x110 [ 1796.088132] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1796.088146] ? lock_downgrade+0x6d0/0x6d0 [ 1796.088157] ? lock_acquire+0x197/0x470 [ 1796.088167] ? find_held_lock+0x2c/0x110 [ 1796.088182] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1796.088197] ip_finish_output2+0x1514/0x21f0 [ 1796.088214] ? ip_frag_next+0x9e0/0x9e0 [ 1796.088224] ? nf_hook+0x160/0x510 [ 1796.088235] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1796.088250] __ip_finish_output.part.0+0x5f3/0xb50 [ 1796.088262] ? ip_fragment.constprop.0+0x240/0x240 [ 1796.088270] ? nf_hook+0x510/0x510 [ 1796.088288] ip_output+0x2f7/0x600 [ 1796.088303] ip_local_out+0xb4/0x1a0 [ 1796.088318] iptunnel_xmit+0x591/0x900 [ 1796.088337] ip_tunnel_xmit+0x10bd/0x2c60 [ 1796.088357] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1796.088367] ? kmem_cache_free+0xa7/0x2d0 [ 1796.088386] ? perf_trace_lock+0xac/0x490 [ 1796.088394] ? kfree_skbmem+0xef/0x1b0 [ 1796.088405] ? kmem_cache_free+0x249/0x2d0 [ 1796.088419] sit_tunnel_xmit+0xef0/0x2960 [ 1796.088435] ? find_held_lock+0x2c/0x110 [ 1796.088445] ? ipip_rcv+0x4f0/0x4f0 [ 1796.088457] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1796.088468] ? lock_downgrade+0x6d0/0x6d0 [ 1796.088479] ? run_filter+0x4d0/0x4d0 [ 1796.088489] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1796.088509] dev_hard_start_xmit+0x1cb/0x6f0 [ 1796.088528] __dev_queue_xmit+0x17ec/0x2710 [ 1796.088543] ? find_held_lock+0x2c/0x110 [ 1796.088556] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1796.088570] ? lock_downgrade+0x6d0/0x6d0 [ 1796.088581] ? lock_acquire+0x197/0x470 [ 1796.088591] ? ip_finish_output2+0x220/0x21f0 [ 1796.088606] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1796.088621] neigh_connected_output+0x382/0x4d0 [ 1796.088641] ip_finish_output2+0x6f1/0x21f0 [ 1796.088655] ? nf_hook_slow+0xfc/0x1e0 [ 1796.088667] ? ip_frag_next+0x9e0/0x9e0 [ 1796.088677] ? nf_hook+0x160/0x510 [ 1796.088688] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1796.088703] __ip_finish_output.part.0+0x5f3/0xb50 [ 1796.088716] ? ip_fragment.constprop.0+0x240/0x240 [ 1796.088724] ? nf_hook+0x510/0x510 [ 1796.088742] ip_output+0x2f7/0x600 [ 1796.088756] ip_send_skb+0xdd/0x260 [ 1796.088770] udp_send_skb+0x6da/0x11d0 [ 1796.088790] udp_sendmsg+0x1934/0x2120 [ 1796.088803] ? ip_frag_init+0x350/0x350 [ 1796.088820] ? udp_setsockopt+0xc0/0xc0 [ 1796.088858] ? handle_mm_fault+0x1a27/0x3520 [ 1796.088869] ? lock_downgrade+0x6d0/0x6d0 [ 1796.088881] ? do_raw_spin_lock+0x121/0x260 [ 1796.088893] ? perf_trace_lock+0xac/0x490 [ 1796.088904] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1796.088921] udpv6_sendmsg+0x1b4e/0x2af0 [ 1796.088943] ? udp_v6_push_pending_frames+0x360/0x360 [ 1796.088955] ? _down_write_nest_lock+0x160/0x160 [ 1796.088968] ? vmacache_update+0xce/0x140 [ 1796.088985] ? do_user_addr_fault+0x5b0/0xc60 [ 1796.088999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1796.089011] ? exc_page_fault+0xca/0x1a0 [ 1796.089023] ? trace_hardirqs_on+0x5b/0x180 [ 1796.089035] ? exc_page_fault+0xca/0x1a0 [ 1796.089048] ? asm_exc_page_fault+0x1e/0x30 [ 1796.089063] ? sock_has_perm+0x1ea/0x280 [ 1796.089075] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1796.089092] ? copy_user_generic_string+0x2c/0x40 [ 1796.089111] ? __import_iovec+0x458/0x590 [ 1796.089122] ? udp_v6_push_pending_frames+0x360/0x360 [ 1796.089136] inet6_sendmsg+0x105/0x140 [ 1796.089146] ? inet6_compat_ioctl+0x320/0x320 [ 1796.089155] sock_sendmsg+0xf2/0x190 [ 1796.089167] ____sys_sendmsg+0x334/0x870 [ 1796.089179] ? kernel_sendmsg+0x50/0x50 [ 1796.089187] ? do_recvmmsg+0x6d0/0x6d0 [ 1796.089198] ? perf_trace_lock+0xac/0x490 [ 1796.089213] ? __lockdep_reset_lock+0x180/0x180 [ 1796.089223] ? perf_trace_lock+0xac/0x490 [ 1796.089241] ___sys_sendmsg+0xf3/0x170 [ 1796.129947] ? sendmsg_copy_msghdr+0x160/0x160 [ 1796.130440] ? __fget_files+0x26d/0x4c0 [ 1796.130866] ? lock_downgrade+0x6d0/0x6d0 [ 1796.131319] ? lock_downgrade+0x6d0/0x6d0 [ 1796.131765] ? __fget_files+0x296/0x4c0 [ 1796.132202] ? __fget_light+0xea/0x290 [ 1796.132630] __sys_sendmmsg+0x195/0x470 [ 1796.133056] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1796.133518] ? lock_downgrade+0x6d0/0x6d0 [ 1796.133975] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1796.134491] ? wait_for_completion_io+0x270/0x270 [ 1796.135011] ? rcu_read_lock_any_held+0x75/0xa0 [ 1796.135510] ? vfs_write+0x354/0xa70 [ 1796.135916] ? fput_many+0x2f/0x1a0 [ 1796.136337] ? ksys_write+0x1a9/0x260 [ 1796.136743] ? __ia32_sys_read+0xb0/0xb0 [ 1796.137184] __x64_sys_sendmmsg+0x99/0x100 [ 1796.137636] do_syscall_64+0x33/0x40 [ 1796.138036] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1796.138587] RIP: 0033:0x7fcdc7832b19 [ 1796.138991] 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 [ 1796.140949] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1796.141760] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1796.142529] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1796.143294] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1796.144062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1796.144826] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:05:43 executing program 2: ftruncate(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x0, 0x3}, 0x4000, 0x9, 0x400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4dc}, 0x0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x8, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffff000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') syz_open_dev$hiddev(0x0, 0x3, 0x200200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = dup2(0xffffffffffffffff, r0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4, 0x1}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000051d00210c00e2ff000000000004000200080088ee00000000"], 0x1c}}, 0x0) dup2(0xffffffffffffffff, r2) fsetxattr$security_capability(r1, &(0x7f00000001c0), &(0x7f0000000040)=@v3={0x3000000, [{0x800, 0x1}, {0x800004, 0xd96c}]}, 0x18, 0x0) [ 1796.243328] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 02:05:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x1f, 0x4, 0x3, 0x5, 0x3, 0x3, 0x0, 0x1dd, 0x40, 0x34c, 0x400, 0x3, 0x38, 0x1, 0x200, 0x1, 0x30}, [{0x0, 0x1, 0x7, 0x80000001, 0x800, 0x8000, 0x3, 0x1000}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1878) fallocate(r2, 0x0, 0x0, 0x8000) copy_file_range(r0, 0x0, r2, &(0x7f0000000000), 0x3ff, 0x0) 02:05:43 executing program 1: creat(0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0xcd8, 0x7}, {&(0x7f0000000180)="baf833779ed927496f8281beca36c443d1", 0x11}], 0x8, &(0x7f0000000fc0)={[{'9p\x00'}, {'trans=fd,'}], [{@obj_role={'obj_role', 0x3d, 'trans=fd,'}}, {@fsname={'fsname', 0x3d, '{['}}, {@pcr={'pcr', 0x3d, 0x21}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@appraise}, {@context={'context', 0x3d, 'root'}}]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 02:05:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '#'}, {}], 0xa, "00c4dc5303b9f460f99aab812d6ae0df001f054e5dad29486387fd745cd5ca0f7405a63874f8c3621469e3d7adadb384b1b08ff472952712ddc23328d4b28dd9ac94273c5ef4a041a4b39184a27d8a1e14ccd43acb52f50fffcad440e2fb1e95c3581b80dd7c152e7109bc0b6c7c2546bf46fa6bd4d8d4afce29d09949"}, 0x8b) 02:05:43 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 18) [ 1796.539511] kernel read not supported for file /vcsa (pid: 11626 comm: kworker/0:4) [ 1796.542126] kernel read not supported for file /vcsa (pid: 11626 comm: kworker/0:4) 02:05:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='freezer.state\x00', 0x0, 0x0) ftruncate(r2, 0x10000) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) pwrite64(0xffffffffffffffff, &(0x7f0000000240)="29113584a6bc16b113ef04a16f128bcdc8f9ea9997e52a7c140b0f4393828d3b9676636f4cf6946b2aa1a842bd930120681fcc8f3d28403a4af6f2b3f89a91611663b05cadb025a77c77f7d2ddfc50502ec7fae7d5a00524f3b37ce86fbbb331bde64115eea2be1a6013166063e253531d1b54417705e5c369d44d40f7101a43fdf94cd5d6e4affc8377b745083b5c7d92d5f93abfb372a892141c7446ff69045883f27fbef827158654a11a6e33271dae2dbaf835a8ffabbfdc1ea8218be6d9a539de261fee9da5072ecc20d69553c3c0cda7f02287623844957657aac4270bb32036d1b633c2e7fabf305453c22d113ec1f8f19fbcf88719d879a0dfa594b3e89558945b21d977eb36c7836aceeeab844066438e15b4acaa936f1d91aa82dd6dd6f0d418a911c9c7bd97fede69ee24d205e9100aad73ae36a45ab1bbcba9f0ffb1fa67831580b1a2b08765f74ab7f5e19928aa7933c524c034793f84e02b894cdb59c6bc721c0e9c83b72924648d0996bb9a5e4dee879e0e3fc216d2a762820311121784ff3c1023f0676bdc17f5d742be665bafaa2b27eedf0f62a03ea956daff4e1ee299d18ca447f0f6553a345cd05c606d72f8080593e5937f99595413f035616d5bba23a7951ed96e4383ce4f72385180cecbc4e055e3e8eede0bd2753ec55a7e364e98d3c1ebbf5ce0d1507fd6ce5ab22aef4407f0a52f00a61a3ce5d7a9ee271ddd860c4faf0af807960482ea05a3d63c07e662317f9a3da3d81073e868cffd3a75d36a634b7a0fdcab633787476df27006a7104fce1adb2b30159a5d6221b25a6730e92abaafc8ca8705c016212745e3d1c28e6eb6292b0262f8e107171dce678fe4d914c5d5e85210adf3833775f1ace6ef3019acc64aabb29f247ff92be654e15ab23fb7827fa9d3c8caa2cfa05040c43a860616a360066d780b3bf21a140bd452a79ee6b1ed5ff08fd71dd4e724bfe7bec540213060b2096cf24311724e0f30136818aa45f662edad712e4576d873417d8c7be35fd17e5ec7cb49be0d28647ec747570c29f1293b88644b38001a32a9f72be8dd5f065b4ad6a903c84d19ab5104cb5b92c09d33cd38ea1392a124cf1c8846e96d582c83ee6fa9bbc82cc2c5daaced91fe9f71d2f79cd1419058f2859dad1700daa225d303b61657be19232632eea2cf80236d9e5842545b5554c16e53ef49c2a35b8f6d5e3aed556eb68366bc48aec4363993f9f10d7c226e5bace41b3b8f6d83e36792d4ee1bca730b8d9bbeafb7eeb0aba4b49ad67129690a3594c790905699683d4b53c4c77c9c372466c075dc378d7c9aaabe635aa4639d9447d1f912dc172536cd8b7adbb3779aa497dcf65b48f74a55c43f1302aedd70bf3d97ce22a8dac0189ec46fb082415cfad8af51a17ce34f3ce97435098ab01abcd390a5b626676fc92fd29163649a57e2b403369c73d9d4b54090a6a7056335bf12b35698b0ee1159f787e029207400fddef3c31e64c3db9baf523de1e20d48fb8d89ba02d079ec7e7da46cda979b0e8f401d706f03bf3683f724828de4b17143136a39df48fe80c988da3e19fd4a7d719ef45f3ef8cd9b632572e125f3f845f38a4d1f7a2d5f73dd6c0a64f6e5f16c9521b8869fdae792bf12f60b756238667b9443ceff85088cd6d5c93434d44a1b649dc4b1ba4b066132c45013dae9a4e11af5294fe49360b97ffca39f6b72c23204232cab0dd7b2ff78467b7ffd132868468a860c0f070e41f607646392fcd9c4c5a1984a0dd92a5a6aec668f118022929dbf123657b8204455a9627f71fca4c426912538449cd854cfbabeaaaf374bbe16ca72c976bda33986bfad83e9b977b245f0251b6f42f6e57446a4f80f6e974d733e5b803f02c3955af9761e87a0f036ad7954d0120efa6a15b90509b81298b640393848594d62c591cecdcd865532cb1c9517369571089cb497c0c551ac9f6e4d8e263a49ac51f91f51941c9dee1fbb0ace373ab078ccd146d408dca6863ee3f133cfd086797d0d66c2c90d63347b5b8dae82e59d7fa8762b2f171d9089280b8ab78d0d745da695cf91ff3e6849a02748d73dd7141acdf4b3700a20c1d9ce6e17205fbb1890bb19924c35964a711eb603043a3dfac0b2b3f591ded58dfc060e598c3229a1a74268a5bdb12d0badb746f85d35ef6de434baef140dbc24d499390cf78a38145bc20e225a349a5d26d2ef55f3c1cd116e08f9fec6d2b031c72937f0ddbe48c34a020f8338b5557b50cb9225228ffdfd2351007ece2f80a838baac093e1f0bf7797ec39ae84b696d52697b6a446fd4bc32211806227474d3ea8af2ddcfebafe6848361943b78eae6c6ad9c4d4051459f0c88eca9718f76feaa371a489488390b2a654b4eea41e3734195cd240fa43ed345af01048a4556f215a5bf6ff8e7612e9cff72ff056d301bdb0799a97f17cc0641f809ba41732431618e93b296f7b804748daa60bdd50005b345648fcfa6fe9600237a2c8858abf982d8994a47d339c2034d8888bfc612a9d7176aac1d3eec74a708752cf6d08c17af8fd23c21ad1983ce9eb3b792b3782fe6079e5d39a39710c65b3a559ed932ad868f197adbffd0d520afff00622a65ac0a8beed98827cc22eea46dfce9c8c7d59ee268513858e7b51d68a7aae04ea07c4cfde13e2f7663a7cfce4d7d5892faa1b8118045dd0de6915f6ca8d7b3a55e2e4a9dd0e303eb5bf2dd69f7a8383487587d1320dba9c1914763a2e2e61f8f1617eee1e5949d659a4805957a0454f3faf60bf8d5075c58fd8b350b41cfd258cbab24e0c254862e7dd33638b309c0cbbfddba4a5427d0ba6078573b185b4f5d1013511c9961ead0a731d145d37f699a7b86439736975ea02c77140d8a3cf596bcdf74de6547cd2c70b86b7a78b79fdc569cd2e2a222392bb24a1b3cd8072c3539d5b7d7d8a979f8c13350c35124c2b27551fd551ebebcf5bb28cbe0ee878a3523a4cb3c931eb419fa9188d3a590df38b761b219e47b0bb1c87365564a2aad17d4748de4dac68628c6cce9d857bbb79d7375168609d8c8678abf6adef0a8b2f3f02173a8667307ab1f549a596a6fa964d62557828dada24baea5f5eced305e8eb0d7240f39436aa6beb4986321b1159f374ed29beb23b4a85d14c7c92f6350bd604c6086621a7731142fad4e116444472bb63617bd923f3615015698ccef82aab1868a5797957916596d0044e489eac55cba4a6c652eea24dbd2961c93bec04d0dbd1b11bb463b9d737227151214814c88d185334d5e2f2f5a0db8de797e25d0f831a36b8c21390532f34325f7197a51679a634b896ea032fc35c1fb240ff9c2b8289761e4ee65bb8cbb4c450c77e0352ea67c6586daf1eddbfede115c6556f1e28e791dc502b9f826707cda8341fa392e83045f20fb739fac956a9d8fe96e30cd597db4e3437b6078511aa5338f81e4a076b18d224273d7803f049959cd990f10e1b1465c16d46e6e9d4a62e8d6f825644eba8c60729c515cdb1d400d0200b61c844bb3d91a9917502ce2154688f64b5e195de0cc3f285dc3749c5525c509a275765306fac07d9b28f26b4d40052409032e99ab3240560a5dbd10e32a041901dd4b9c2f", 0xa02, 0x0) fallocate(r3, 0x0, 0x0, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) 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(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 1796.638931] FAULT_INJECTION: forcing a failure. [ 1796.638931] name failslab, interval 1, probability 0, space 0, times 0 [ 1796.640520] CPU: 1 PID: 22467 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1796.641255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1796.642141] Call Trace: [ 1796.642435] dump_stack+0x107/0x167 [ 1796.642839] should_fail.cold+0x5/0xa [ 1796.643258] ? lock_release+0x680/0x680 [ 1796.643705] ? skb_clone+0x14f/0x3d0 [ 1796.644126] should_failslab+0x5/0x20 [ 1796.644539] kmem_cache_alloc+0x5b/0x310 [ 1796.644979] skb_clone+0x14f/0x3d0 [ 1796.645366] dev_queue_xmit_nit+0x3a7/0xb00 [ 1796.645842] dev_hard_start_xmit+0xab/0x6f0 [ 1796.646319] __dev_queue_xmit+0x17ec/0x2710 [ 1796.646785] ? find_held_lock+0x2c/0x110 [ 1796.647239] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1796.647727] ? lock_downgrade+0x6d0/0x6d0 [ 1796.648183] ? lock_acquire+0x197/0x470 [ 1796.648616] ? find_held_lock+0x2c/0x110 [ 1796.649050] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1796.649611] ip_finish_output2+0x1514/0x21f0 [ 1796.650095] ? ip_frag_next+0x9e0/0x9e0 [ 1796.650521] ? nf_hook+0x160/0x510 [ 1796.650914] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1796.651455] __ip_finish_output.part.0+0x5f3/0xb50 [ 1796.652016] ? ip_fragment.constprop.0+0x240/0x240 [ 1796.652552] ? nf_hook+0x510/0x510 [ 1796.652945] ip_output+0x2f7/0x600 [ 1796.653337] ip_local_out+0xb4/0x1a0 [ 1796.653739] iptunnel_xmit+0x591/0x900 [ 1796.654177] ip_tunnel_xmit+0x10bd/0x2c60 [ 1796.654630] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1796.655121] ? kmem_cache_free+0xa7/0x2d0 [ 1796.655573] ? perf_trace_lock+0xac/0x490 [ 1796.656029] ? kfree_skbmem+0xef/0x1b0 [ 1796.656448] ? kmem_cache_free+0x249/0x2d0 [ 1796.656903] sit_tunnel_xmit+0xef0/0x2960 [ 1796.657346] ? find_held_lock+0x2c/0x110 [ 1796.657778] ? ipip_rcv+0x4f0/0x4f0 [ 1796.658167] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1796.658641] ? lock_downgrade+0x6d0/0x6d0 [ 1796.659084] ? run_filter+0x4d0/0x4d0 [ 1796.659497] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1796.660007] dev_hard_start_xmit+0x1cb/0x6f0 [ 1796.660490] __dev_queue_xmit+0x17ec/0x2710 [ 1796.660959] ? find_held_lock+0x2c/0x110 [ 1796.661396] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1796.661893] ? lock_downgrade+0x6d0/0x6d0 [ 1796.662334] ? lock_acquire+0x197/0x470 [ 1796.662758] ? ip_finish_output2+0x220/0x21f0 [ 1796.663240] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1796.663799] neigh_connected_output+0x382/0x4d0 [ 1796.664318] ip_finish_output2+0x6f1/0x21f0 [ 1796.664781] ? nf_hook_slow+0xfc/0x1e0 [ 1796.665202] ? ip_frag_next+0x9e0/0x9e0 [ 1796.665624] ? nf_hook+0x160/0x510 [ 1796.666010] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1796.666562] __ip_finish_output.part.0+0x5f3/0xb50 [ 1796.667109] ? ip_fragment.constprop.0+0x240/0x240 [ 1796.667632] ? nf_hook+0x510/0x510 [ 1796.668030] ip_output+0x2f7/0x600 [ 1796.668412] ip_send_skb+0xdd/0x260 [ 1796.668806] udp_send_skb+0x6da/0x11d0 [ 1796.669231] udp_sendmsg+0x1934/0x2120 [ 1796.669651] ? ip_frag_init+0x350/0x350 [ 1796.670087] ? udp_setsockopt+0xc0/0xc0 [ 1796.670537] ? handle_mm_fault+0x1a27/0x3520 [ 1796.671005] ? lock_downgrade+0x6d0/0x6d0 [ 1796.671447] ? do_raw_spin_lock+0x121/0x260 [ 1796.671906] ? perf_trace_lock+0xac/0x490 [ 1796.672374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1796.672943] udpv6_sendmsg+0x1b4e/0x2af0 [ 1796.673392] ? udp_v6_push_pending_frames+0x360/0x360 [ 1796.673953] ? _down_write_nest_lock+0x160/0x160 [ 1796.674458] ? vmacache_update+0xce/0x140 [ 1796.674903] ? do_user_addr_fault+0x5b0/0xc60 [ 1796.675384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1796.675945] ? exc_page_fault+0xca/0x1a0 [ 1796.676407] ? trace_hardirqs_on+0x5b/0x180 [ 1796.676871] ? exc_page_fault+0xca/0x1a0 [ 1796.677308] ? asm_exc_page_fault+0x1e/0x30 [ 1796.677776] ? sock_has_perm+0x1ea/0x280 [ 1796.678228] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1796.678790] ? copy_user_generic_string+0x2c/0x40 [ 1796.679329] ? __import_iovec+0x458/0x590 [ 1796.679776] ? udp_v6_push_pending_frames+0x360/0x360 [ 1796.680348] inet6_sendmsg+0x105/0x140 [ 1796.680777] ? inet6_compat_ioctl+0x320/0x320 [ 1796.681254] sock_sendmsg+0xf2/0x190 [ 1796.681650] ____sys_sendmsg+0x334/0x870 [ 1796.682081] ? kernel_sendmsg+0x50/0x50 [ 1796.682502] ? do_recvmmsg+0x6d0/0x6d0 [ 1796.682927] ? perf_trace_lock+0xac/0x490 [ 1796.683372] ? __lockdep_reset_lock+0x180/0x180 [ 1796.683873] ? perf_trace_lock+0xac/0x490 [ 1796.684321] ___sys_sendmsg+0xf3/0x170 [ 1796.684740] ? sendmsg_copy_msghdr+0x160/0x160 [ 1796.685241] ? __fget_files+0x26d/0x4c0 [ 1796.685681] ? lock_downgrade+0x6d0/0x6d0 [ 1796.686135] ? lock_downgrade+0x6d0/0x6d0 [ 1796.686602] ? __fget_files+0x296/0x4c0 [ 1796.687038] ? __fget_light+0xea/0x290 [ 1796.687467] __sys_sendmmsg+0x195/0x470 [ 1796.687897] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1796.688362] ? lock_downgrade+0x6d0/0x6d0 [ 1796.688822] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1796.689343] ? wait_for_completion_io+0x270/0x270 [ 1796.689855] ? rcu_read_lock_any_held+0x75/0xa0 [ 1796.690356] ? vfs_write+0x354/0xa70 [ 1796.690766] ? fput_many+0x2f/0x1a0 [ 1796.691159] ? ksys_write+0x1a9/0x260 [ 1796.691576] ? __ia32_sys_read+0xb0/0xb0 [ 1796.692035] __x64_sys_sendmmsg+0x99/0x100 [ 1796.692494] do_syscall_64+0x33/0x40 [ 1796.692897] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1796.693448] RIP: 0033:0x7fcdc7832b19 [ 1796.693845] 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 [ 1796.695802] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1796.696635] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1796.697409] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1796.698189] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1796.698949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1796.699713] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:05:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:44 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:44 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {0x0, 0x2}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x2) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000001e00)={{}, "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ioctl$RTC_PIE_OFF(r0, 0x7006) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) 02:05:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffff0000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wg1\x00'}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r6, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) recvmmsg$unix(r1, &(0x7f0000003140)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000b80)=""/169, 0xa9}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/245, 0xf5}], 0x5, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)=""/195, 0xc3}, {&(0x7f0000000840)=""/190, 0xbe}], 0x2, &(0x7f0000000940)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/64, 0x40}, {&(0x7f0000000a00)=""/95, 0x5f}, {&(0x7f0000000a80)=""/25, 0x19}], 0x3}}, {{&(0x7f0000001d40)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000003380)=""/194, 0xc2}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000002f40)=""/235, 0xeb}, {&(0x7f0000003040)=""/10, 0xa}], 0x5, &(0x7f0000000b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x4, 0x0, &(0x7f0000003240)={0x77359400}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003280)={{{@in6=@remote, @in=@rand_addr=0x64010102, 0x4e23, 0x2, 0x4e22, 0x0, 0x0, 0x20, 0x80, 0x716ef585ff9bbbf6, r8, r9}, {0x10000, 0x5, 0x101, 0x5, 0x0, 0x1, 0x19, 0x8c}, {0xed, 0x1ff, 0x1, 0xc03}, 0x7, 0x6e6bb7, 0x2, 0x1, 0x2}, {{@in6=@local, 0x4d6, 0x33}, 0x2, @in6=@mcast2, 0x0, 0x3, 0x0, 0x7f, 0x9, 0x6, 0x800}}, 0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast1}, 0x43, r3}) 02:05:44 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xd6, &(0x7f0000000280)={@broadcast, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x64, 0x0, @gue={{0x0, 0x0, 0x0, 0x0, 0x0, @void}, "e3b51be59f02aad78e6273def65f47be20bf901d129e950622c52c5d8c3f045f8e23743b265f322674b7eb6855583f57f14a0f3aeba10f7a12d35a5881159e856f41866628268ba2e9793bedcea330bf04fe148312b2dc32061862b7bf6067707377ba723c903170c6cf2cd755f33b407a42a45c2d501e15600dd2f8ec2a5385e1dccd3a0afe7d976c06e004e00105db1e59b233c8857aa17fea50394e840026e50893249a4fb4d2e6f078498633591d51933f0bff6a8788f4975dce7369336624050a29cfe3e4669ed41b66148470"}}}}}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) recvmmsg(r0, &(0x7f0000001d00)=[{{0xfffffffffffffffd, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000380)=""/166, 0xa6}], 0x1}}], 0x1, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x5) recvmmsg(r1, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/77, 0x4d}], 0x5, &(0x7f00000004c0)=""/71, 0x47}}, {{&(0x7f0000000540)=@isdn, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/41, 0x29}, {&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)}], 0x3}, 0x7}, {{&(0x7f0000000700)=@nfc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/38, 0x26}, {&(0x7f00000007c0)=""/255, 0xff}, {&(0x7f00000008c0)=""/192, 0xc0}], 0x3, &(0x7f00000009c0)=""/115, 0x73}}, {{&(0x7f0000000a40)=@nfc, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001b00)=""/9, 0x9}], 0x1, &(0x7f0000001b80)=""/21, 0x15}, 0x80000001}], 0x4, 0x22, &(0x7f0000001cc0)={0x0, 0x989680}) 02:05:44 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$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed6e00b000037873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d33207a59e9d55e0757fcf48c97ef843f7e7986f5520f5c1169f4c6f8dd2f0fdca0235bccc2a12aa7e9621b1a6f4085e4e7c188b7edd9ff"]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000180)={0x2}) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x50) r3 = openat$incfs(r2, &(0x7f0000000680)='.log\x00', 0x1, 0x218) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000740)={0x5, 0x8, '\x00', 0x0, &(0x7f0000000700)=[0x0]}) openat(r3, &(0x7f00000006c0)='./file1\x00', 0x40, 0x42) unshare(0x48020200) 02:05:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffffff8c, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1796.989551] kernel read not supported for file /vcsa (pid: 11626 comm: kworker/0:4) 02:05:44 executing program 2: socketpair(0x11, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000a00)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/161, 0xa1}], 0x3, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000000580)=""/185, 0xb9}, {&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000680)=""/89, 0x59}], 0x7}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000800)=""/164, 0xa4}, {&(0x7f00000008c0)=""/72, 0x48}], 0x2, &(0x7f0000000980)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x3, 0x10001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc) [ 1797.045705] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:44 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x9, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1797.133973] kernel read not supported for file /vcsa (pid: 17 comm: kworker/1:0) 02:05:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xfffffff6, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:05:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x28, r1, 0x329, 0x0, 0x0, {{0x5}, {@void, @val={0x69}, @val={0xc}}}, [@NL80211_ATTR_VENDOR_SUBCMD, @NL80211_ATTR_VENDOR_ID, @NL80211_ATTR_VENDOR_ID, @NL80211_ATTR_VENDOR_DATA={0x0, 0xc5, "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@NL80211_ATTR_VENDOR_SUBCMD, @NL80211_ATTR_VENDOR_ID, @NL80211_ATTR_VENDOR_ID, @NL80211_ATTR_VENDOR_DATA={0x0, 0xc5, "29a51bfbda6f52af128eed8e85b05b5f2b465e504cc2176547f33a5778ec8ab5ea0afd5350cdce3bb439dfef0456eb33dcf3aa14e9386cc9645a4788364efd6cbe8dc51affd2cb665b8fef1f28a3edfeacbd1a3808d18fd543396d22cb041ddedc39503aaeed09ccdb1bf44dfb0107f1878bcb56e760f164f9e2b8841c9a1de4019e5f369ac6121c5cfbe8a8d62529c5cdc43dfa91926ed7647dacf952031ee4995ba28d770add9b4b2817cd6e980c65dfc02ad630cd3c1d3632bc4caed5e357487f17982fa24608168aa723a71e76683fe18ffa610068b1371571d3d527a59789b8a39f7aff488dfb7539698304966d7aeddd5cd8f959293ea299"}, @NL80211_ATTR_VENDOR_ID]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x50, r1, 0x4, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1208, 0x7e}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xd}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x50}}, 0x800) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/43, 0x2b}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) 02:05:44 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xedc000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1797.307901] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1797.320890] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1797.340834] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:06:00 executing program 3: pidfd_open(0x0, 0x0) r0 = getpgid(0x0) wait4(r0, &(0x7f0000000100), 0x80000002, &(0x7f0000000200)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000300)={0x20000000}) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x7fffffff, @mcast2, 0x20002}, 0xffffffffffffff2c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) getpid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 02:06:00 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 19) 02:06:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xd6, &(0x7f0000000280)={@broadcast, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x64, 0x0, @gue={{0x0, 0x0, 0x0, 0x0, 0x0, @void}, "e3b51be59f02aad78e6273def65f47be20bf901d129e950622c52c5d8c3f045f8e23743b265f322674b7eb6855583f57f14a0f3aeba10f7a12d35a5881159e856f41866628268ba2e9793bedcea330bf04fe148312b2dc32061862b7bf6067707377ba723c903170c6cf2cd755f33b407a42a45c2d501e15600dd2f8ec2a5385e1dccd3a0afe7d976c06e004e00105db1e59b233c8857aa17fea50394e840026e50893249a4fb4d2e6f078498633591d51933f0bff6a8788f4975dce7369336624050a29cfe3e4669ed41b66148470"}}}}}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) recvmmsg(r0, &(0x7f0000001d00)=[{{0xfffffffffffffffd, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000380)=""/166, 0xa6}], 0x1}}], 0x1, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x5) recvmmsg(r1, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/77, 0x4d}], 0x5, &(0x7f00000004c0)=""/71, 0x47}}, {{&(0x7f0000000540)=@isdn, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/41, 0x29}, {&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)}], 0x3}, 0x7}, {{&(0x7f0000000700)=@nfc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/38, 0x26}, {&(0x7f00000007c0)=""/255, 0xff}, {&(0x7f00000008c0)=""/192, 0xc0}], 0x3, &(0x7f00000009c0)=""/115, 0x73}}, {{&(0x7f0000000a40)=@nfc, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001b00)=""/9, 0x9}], 0x1, &(0x7f0000001b80)=""/21, 0x15}, 0x80000001}], 0x4, 0x22, &(0x7f0000001cc0)={0x0, 0x989680}) 02:06:00 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed6e00b000037873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d33207a59e9d55e0757fcf48c97ef843f7e7986f5520f5c1169f4c6f8dd2f0fdca0235bccc2a12aa7e9621b1a6f4085e4e7c188b7edd9ff"]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000180)={0x2}) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x50) r3 = openat$incfs(r2, &(0x7f0000000680)='.log\x00', 0x1, 0x218) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000740)={0x5, 0x8, '\x00', 0x0, &(0x7f0000000700)=[0x0]}) openat(r3, &(0x7f00000006c0)='./file1\x00', 0x40, 0x42) unshare(0x48020200) [ 1813.513480] FAULT_INJECTION: forcing a failure. [ 1813.513480] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.514777] CPU: 1 PID: 23236 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1813.515530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1813.516615] Call Trace: [ 1813.516965] dump_stack+0x107/0x167 [ 1813.517435] should_fail.cold+0x5/0xa [ 1813.517923] ? create_object.isra.0+0x3a/0xa20 [ 1813.518516] should_failslab+0x5/0x20 [ 1813.519008] kmem_cache_alloc+0x5b/0x310 [ 1813.519535] ? lock_acquire+0x197/0x470 [ 1813.520046] create_object.isra.0+0x3a/0xa20 [ 1813.520622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1813.521279] kmem_cache_alloc+0x159/0x310 [ 1813.521815] skb_clone+0x14f/0x3d0 [ 1813.522277] dev_queue_xmit_nit+0x3a7/0xb00 [ 1813.522839] dev_hard_start_xmit+0xab/0x6f0 [ 1813.523407] __dev_queue_xmit+0x17ec/0x2710 [ 1813.523966] ? find_held_lock+0x2c/0x110 [ 1813.524404] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1813.524874] ? lock_downgrade+0x6d0/0x6d0 [ 1813.525322] ? lock_acquire+0x197/0x470 [ 1813.525755] ? find_held_lock+0x2c/0x110 [ 1813.526195] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1813.526772] ip_finish_output2+0x1514/0x21f0 [ 1813.527255] ? ip_frag_next+0x9e0/0x9e0 [ 1813.527677] ? nf_hook+0x160/0x510 [ 1813.528062] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1813.528583] __ip_finish_output.part.0+0x5f3/0xb50 [ 1813.529121] ? ip_fragment.constprop.0+0x240/0x240 [ 1813.529646] ? nf_hook+0x510/0x510 [ 1813.530039] ip_output+0x2f7/0x600 [ 1813.530432] ip_local_out+0xb4/0x1a0 [ 1813.530847] iptunnel_xmit+0x591/0x900 [ 1813.531273] ip_tunnel_xmit+0x10bd/0x2c60 [ 1813.531730] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1813.532235] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1813.532816] ? __sanitizer_cov_trace_switch+0xe/0x80 [ 1813.533358] sit_tunnel_xmit+0xef0/0x2960 [ 1813.533810] ? find_held_lock+0x2c/0x110 [ 1813.534245] ? ipip_rcv+0x4f0/0x4f0 [ 1813.534638] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1813.535123] ? lock_downgrade+0x6d0/0x6d0 [ 1813.535570] ? run_filter+0x4d0/0x4d0 [ 1813.535979] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1813.536476] dev_hard_start_xmit+0x1cb/0x6f0 [ 1813.536960] __dev_queue_xmit+0x17ec/0x2710 [ 1813.537428] ? find_held_lock+0x2c/0x110 [ 1813.537870] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1813.538364] ? lock_downgrade+0x6d0/0x6d0 [ 1813.538805] ? lock_acquire+0x197/0x470 [ 1813.539240] ? ip_finish_output2+0x220/0x21f0 [ 1813.539731] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1813.540323] neigh_connected_output+0x382/0x4d0 [ 1813.540840] ip_finish_output2+0x6f1/0x21f0 [ 1813.541339] ? nf_hook_slow+0xfc/0x1e0 [ 1813.541763] ? ip_frag_next+0x9e0/0x9e0 [ 1813.542200] ? nf_hook+0x160/0x510 [ 1813.542585] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1813.543137] __ip_finish_output.part.0+0x5f3/0xb50 [ 1813.543678] ? ip_fragment.constprop.0+0x240/0x240 [ 1813.544248] ? nf_hook+0x510/0x510 [ 1813.544641] ip_output+0x2f7/0x600 [ 1813.545028] ip_send_skb+0xdd/0x260 [ 1813.545433] udp_send_skb+0x6da/0x11d0 [ 1813.545859] udp_sendmsg+0x1934/0x2120 [ 1813.546281] ? ip_frag_init+0x350/0x350 [ 1813.546709] ? udp_setsockopt+0xc0/0xc0 [ 1813.547168] ? handle_mm_fault+0x1a27/0x3520 [ 1813.547637] ? lock_downgrade+0x6d0/0x6d0 [ 1813.548099] ? do_raw_spin_lock+0x121/0x260 [ 1813.548562] ? perf_trace_lock+0xac/0x490 [ 1813.549027] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1813.549591] udpv6_sendmsg+0x1b4e/0x2af0 [ 1813.550064] ? udp_v6_push_pending_frames+0x360/0x360 [ 1813.550368] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1813.550614] ? _down_write_nest_lock+0x160/0x160 [ 1813.550640] ? vmacache_update+0xce/0x140 [ 1813.550664] ? do_user_addr_fault+0x5b0/0xc60 [ 1813.554156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1813.554753] ? exc_page_fault+0xca/0x1a0 [ 1813.555181] ? trace_hardirqs_on+0x5b/0x180 [ 1813.555672] ? exc_page_fault+0xca/0x1a0 [ 1813.556129] ? asm_exc_page_fault+0x1e/0x30 [ 1813.556625] ? sock_has_perm+0x1ea/0x280 [ 1813.557087] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1813.557640] ? copy_user_generic_string+0x2c/0x40 [ 1813.558179] ? __import_iovec+0x458/0x590 [ 1813.558647] ? udp_v6_push_pending_frames+0x360/0x360 [ 1813.559200] inet6_sendmsg+0x105/0x140 [ 1813.559647] ? inet6_compat_ioctl+0x320/0x320 [ 1813.560132] sock_sendmsg+0xf2/0x190 [ 1813.560585] ____sys_sendmsg+0x334/0x870 [ 1813.561045] ? kernel_sendmsg+0x50/0x50 [ 1813.561485] ? do_recvmmsg+0x6d0/0x6d0 [ 1813.561925] ? perf_trace_lock+0xac/0x490 [ 1813.562400] ? __lockdep_reset_lock+0x180/0x180 [ 1813.562923] ? perf_trace_lock+0xac/0x490 [ 1813.563396] ___sys_sendmsg+0xf3/0x170 [ 1813.563835] ? sendmsg_copy_msghdr+0x160/0x160 [ 1813.564377] ? __fget_files+0x26d/0x4c0 [ 1813.564834] ? lock_downgrade+0x6d0/0x6d0 [ 1813.565299] ? lock_downgrade+0x6d0/0x6d0 [ 1813.565765] ? __fget_files+0x296/0x4c0 [ 1813.566213] ? __fget_light+0xea/0x290 [ 1813.566653] __sys_sendmmsg+0x195/0x470 [ 1813.567104] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1813.567586] ? lock_downgrade+0x6d0/0x6d0 [ 1813.568065] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1813.568596] ? wait_for_completion_io+0x270/0x270 [ 1813.569141] ? rcu_read_lock_any_held+0x75/0xa0 [ 1813.569673] ? vfs_write+0x354/0xa70 [ 1813.570088] ? fput_many+0x2f/0x1a0 [ 1813.570486] ? ksys_write+0x1a9/0x260 [ 1813.570928] ? __ia32_sys_read+0xb0/0xb0 [ 1813.571367] __x64_sys_sendmmsg+0x99/0x100 [ 1813.571820] do_syscall_64+0x33/0x40 [ 1813.572260] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1813.572844] RIP: 0033:0x7fcdc7832b19 [ 1813.573263] 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 [ 1813.575325] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1813.576185] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1813.577016] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1813.577811] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.578606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1813.579390] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1813.583232] audit: type=1326 audit(1683684360.866:53): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.586023] audit: type=1326 audit(1683684360.870:54): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 02:06:00 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:00 executing program 2: set_mempolicy(0x0, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3, 0x207e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000200)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX=r0], 0x2f) set_mempolicy(0x0, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0x6, 0x2) r1 = getpgid(0xffffffffffffffff) fork() ioctl$CDROMSETSPINDOWN(0xffffffffffffffff, 0x531e, &(0x7f00000002c0)=0x1) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000300), &(0x7f0000000340)=@ctrl_frame=@pspoll={{}, @default, @initial, @device_b}, 0x10) syz_80211_inject_frame(&(0x7f0000000380)=@device_b, &(0x7f0000000540)=@data_frame={@no_qos=@type00={{0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x2}, @device_b, @device_a, @from_mac, {0x3, 0x80}}, @a_msdu=[{@device_b, @device_b, 0xb3, "e9a37a8e7cf47a7ec80ee8fdb2da24076e494696e66e559a5f45f1cc5fc09a28fe3bd9d5f38dd7f551c95fcfdd8a278cceb38aa27a16559e58bfb1186ed94e5dc7c359f9161afc4916217306e87fd94c29397431ef76775215ca5367027f7caa2157b94a42c89077f3b6e38ba3e1efa1df42ae0c678b23ed21bb67be387a6f0cdb29025e3af822838ff842112ebe4804f97393ba4574b7be1947548bc7642aefaa87eacbb2b6c0d95c34e19097ab59a0311b82"}, {@device_a, @device_b, 0xaf, "41e48e88e3261b20423a143ec805091708aa1928d79c0f239c43d4bdc1aa81c3df6329b93be213a52a06b3d32b8375a1f5e2a488ab1aafe8ae5d05947be61d4146c0284cc8fde1a85738f4fc1814d98d193e8420348d2d196197cc9e36df5c2cd671b8723132fc920982150b21a3c6b9511c55129967ef27173235e853b6c407ea018b99aef0e75d7ffa23cac6643cbee1c31d683a1acfffc575a4c14ce6c10d5c8e1e16360cc859e17da093d82ed9"}]}, 0x19c) fork() signalfd4(r2, &(0x7f0000000100), 0x8, 0x0) rt_tgsigqueueinfo(r1, 0x0, 0xa, &(0x7f0000000440)={0x12}) 02:06:00 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffffffff, 0x5}) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001400)={{0x1, 0x1, 0x18, r3, {0x61c3}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f0000001480)={0x0, 0x101, 0x4}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000001540)=r2) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000002c00)={r2, 0x0, 0xfff}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r2, 0x3, r1, 0x8000, 0x80000}) chown(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x800) ioctl$INCFS_IOC_PERMIT_FILL(r5, 0x40046721, &(0x7f0000000100)={r0}) [ 1813.590810] audit: type=1326 audit(1683684360.874:55): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.597256] audit: type=1326 audit(1683684360.879:56): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.605847] audit: type=1326 audit(1683684360.879:57): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.610569] audit: type=1326 audit(1683684360.880:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.618173] audit: type=1326 audit(1683684360.880:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.626905] audit: type=1326 audit(1683684360.880:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff930bfbb19 code=0x7ffc0000 [ 1813.638353] audit: type=1326 audit(1683684360.888:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7ff930bfd197 code=0x7ffc0000 [ 1813.645648] audit: type=1326 audit(1683684360.889:62): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23243 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7ff930bae8ac code=0x7ffc0000 02:06:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r5, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000000080)="125fbeb4ddc1f95a4576889c142e7e63f7d49978f2", 0x15, 0xfffffffffffffffe, 0x0, 0x5, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x0, r6, &(0x7f0000000240)="68765a07fe62ceb9", 0x8, 0xd200000000000000}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f00000002c0), 0x0, 0x4, 0x0, 0x2}]) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x67) syz_io_uring_setup(0x5705, &(0x7f0000000000)={0x0, 0x6c6a, 0x20, 0x1, 0x1f7}, &(0x7f0000800000/0x800000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000140)={r8, r9+10000000}}, 0x1) [ 1813.692266] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:00 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1813.743532] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:06:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8, 0x2, 0x80000}]}, 0x24}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) getpid() ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000500)={0x2, {0x2, 0xb05, 0x0, 0xf800, 0x800, 0x2}}) readv(0xffffffffffffffff, 0x0, 0x30) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x81, 0x5, 0x7f8, 0x9089}}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f00000004c0)={0x1, 0x0, 0x7, 0x1b, 0x13b, &(0x7f00000000c0)}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/auth_rpcgss', 0x200, 0x100) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x5a, 0x4, 0x4}) unshare(0x48020200) [ 1813.789570] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:06:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x15c) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0}, 0x8000) readv(r0, &(0x7f0000001300), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x7, &(0x7f0000000600)) perf_event_open(&(0x7f0000001200)={0x1, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x401, 0x20000, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffbff, 0x2, @perf_bp={&(0x7f00000011c0), 0x8}, 0x10080, 0x5, 0x8, 0x5, 0x8, 0x200, 0x8, 0x0, 0x7fff, 0x0, 0xff}, r4, 0xe, r0, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000140)={0x0, 0xffff}) setresuid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}], 0x20}, 0x0) perf_event_open(&(0x7f0000001280)={0x5, 0x80, 0xe8, 0x6, 0x8, 0x8, 0x0, 0x5, 0x9c80, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x79, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x70d8f147}, 0xd000, 0x3, 0x8, 0x5, 0x6, 0x1f, 0x9, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x7, r2, 0x8) openat(0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x140c0, 0x0) [ 1813.850371] kernel read not supported for file /vcsa (pid: 11626 comm: kworker/0:4) 02:06:01 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x100000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:01 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000040)={{0xecd, 0xfff}, 0x100, './file1\x00'}) 02:06:01 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x10, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:01 executing program 3: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/1531], 0x600) r3 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3f, 0x1, 0x2, 0x3, 0x0, 0x2, 0x40048, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x1402, 0x0, 0x6, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xc, r0, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5a, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x1) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) [ 1814.165610] kernel read not supported for file /vcsa (pid: 17 comm: kworker/1:0) [ 1814.258684] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1814.328171] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1814.335276] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:06:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x200000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:18 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 20) 02:06:18 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4612, &(0x7f0000000080)={0x0, 0xc472, 0x8}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x3, 0x0, 0x81, 0xee, 0x0, 0x8, 0x8c010, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x8}, 0x8008, 0x1b858, 0x6, 0x3, 0xe1, 0x32, 0x6, 0x0, 0x200, 0x0, 0xd9}, 0x0, 0x6, r0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000040)=[r4], 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r5, 0x0, r5, &(0x7f00000000c0)=0x6, 0x6, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r6, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r6, 0x50009403, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x0000000000000000000g']) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000001c0), 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) 02:06:18 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x700, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:18 executing program 5: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x188}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448e3, &(0x7f0000000380)="93c880e0f3ef8a61840f1fcffef5958bf1f9319c2f8fcca6d687a6f763fea17d8d16788bed520080000063f43ed98662f8374bbca156744619bdb0f89df8d023399d38796513ad9eb7e4ad4303a18530d02972627dbd9f05") r3 = syz_open_dev$vcsu(&(0x7f0000000100), 0x9, 0xc000) sendmsg$AUDIT_GET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8460010}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x3e8, 0x200, 0x70bd2b, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x48044}, 0x4044040) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000300)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x2, 0x5, 0x4, 0x1}) dup2(r0, r2) 02:06:18 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(0x0, &(0x7f0000000000)='status\x00') readv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = getpid() r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) kcmp(r2, 0x0, 0x3, r1, r1) pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) 02:06:18 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$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, &(0x7f0000000180)) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ext2\x00', 0xc, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x1, 0xffffffffffffffff) pkey_alloc(0x0, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) [ 1831.003721] FAULT_INJECTION: forcing a failure. [ 1831.003721] name failslab, interval 1, probability 0, space 0, times 0 [ 1831.006340] CPU: 0 PID: 23916 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1831.007852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1831.009695] Call Trace: [ 1831.010277] dump_stack+0x107/0x167 [ 1831.011073] should_fail.cold+0x5/0xa [ 1831.011912] ? skb_clone+0x14f/0x3d0 [ 1831.012743] should_failslab+0x5/0x20 [ 1831.013581] kmem_cache_alloc+0x5b/0x310 [ 1831.014463] ? find_held_lock+0x2c/0x110 [ 1831.015350] skb_clone+0x14f/0x3d0 [ 1831.016129] __skb_tstamp_tx+0x5ce/0x780 [ 1831.017022] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1831.018001] loopback_xmit+0x299/0x5e0 [ 1831.018853] dev_hard_start_xmit+0x1cb/0x6f0 [ 1831.019824] __dev_queue_xmit+0x17ec/0x2710 [ 1831.020787] ? find_held_lock+0x2c/0x110 [ 1831.021674] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1831.022670] ? lock_downgrade+0x6d0/0x6d0 [ 1831.023569] ? lock_acquire+0x197/0x470 [ 1831.024427] ? find_held_lock+0x2c/0x110 [ 1831.025324] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1831.026461] ip_finish_output2+0x1514/0x21f0 [ 1831.027422] ? ip_frag_next+0x9e0/0x9e0 [ 1831.028280] ? nf_hook+0x160/0x510 [ 1831.029067] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1831.030169] __ip_finish_output.part.0+0x5f3/0xb50 [ 1831.031233] ? ip_fragment.constprop.0+0x240/0x240 [ 1831.032285] ? nf_hook+0x510/0x510 [ 1831.033081] ip_output+0x2f7/0x600 [ 1831.033857] ip_local_out+0xb4/0x1a0 [ 1831.034671] iptunnel_xmit+0x591/0x900 [ 1831.035528] ip_tunnel_xmit+0x10bd/0x2c60 [ 1831.036461] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1831.037448] ? kmem_cache_free+0xa7/0x2d0 [ 1831.038361] ? perf_trace_lock+0xac/0x490 [ 1831.039250] ? kfree_skbmem+0xef/0x1b0 [ 1831.040091] ? kmem_cache_free+0x249/0x2d0 [ 1831.041019] sit_tunnel_xmit+0xef0/0x2960 [ 1831.041924] ? find_held_lock+0x2c/0x110 [ 1831.042799] ? ipip_rcv+0x4f0/0x4f0 [ 1831.043590] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1831.044575] ? lock_downgrade+0x6d0/0x6d0 [ 1831.045471] ? run_filter+0x4d0/0x4d0 [ 1831.046293] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1831.047279] dev_hard_start_xmit+0x1cb/0x6f0 [ 1831.048246] __dev_queue_xmit+0x17ec/0x2710 02:06:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0x2, 0xfffffffffffffffc}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x1, 0x2000000000000, 0xff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = accept$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @private1}, 0x0) ioctl$FIONCLEX(r3, 0x5450) bind$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e21, 0xffffff89, @mcast1, 0x8}, 0x1c) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000540)={0x0, 0x5, [0x8000, 0x100000001, 0xffff, 0x6, 0x5, 0xa71]}) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r4, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT], 0xfdef) accept4$unix(r0, &(0x7f0000000440), &(0x7f00000003c0)=0x6e, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000380), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @mcast2}, 0x1c) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x87e2a06ccd2d01aa, 0x0) 02:06:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2d3043, 0x1f1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') pread64(r1, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x0) ftruncate(r0, 0x1000003) fcntl$getflags(r0, 0x40a) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = syz_io_uring_setup(0x4c8, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fed000/0x3000)=nil, &(0x7f0000fed000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = epoll_create1(0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000100)={0x0, 0x20, [0x1, 0x3, 0x4, 0x5, 0x80000000000000, 0x3f]}) fallocate(r6, 0x59, 0x7fffffff, 0x4) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) [ 1831.049195] ? find_held_lock+0x2c/0x110 [ 1831.050268] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1831.051259] ? lock_downgrade+0x6d0/0x6d0 [ 1831.052153] ? lock_acquire+0x197/0x470 [ 1831.053031] ? ip_finish_output2+0x220/0x21f0 [ 1831.054008] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1831.055139] neigh_connected_output+0x382/0x4d0 [ 1831.056161] ip_finish_output2+0x6f1/0x21f0 [ 1831.057101] ? nf_hook_slow+0xfc/0x1e0 [ 1831.057945] ? ip_frag_next+0x9e0/0x9e0 [ 1831.058794] ? nf_hook+0x160/0x510 [ 1831.059563] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1831.060672] __ip_finish_output.part.0+0x5f3/0xb50 [ 1831.061726] ? ip_fragment.constprop.0+0x240/0x240 [ 1831.062766] ? nf_hook+0x510/0x510 [ 1831.063544] ip_output+0x2f7/0x600 [ 1831.064314] ip_send_skb+0xdd/0x260 [ 1831.065115] udp_send_skb+0x6da/0x11d0 [ 1831.065965] udp_sendmsg+0x1934/0x2120 [ 1831.066805] ? ip_frag_init+0x350/0x350 [ 1831.067671] ? udp_setsockopt+0xc0/0xc0 [ 1831.068585] ? handle_mm_fault+0x1a27/0x3520 [ 1831.069527] ? lock_downgrade+0x6d0/0x6d0 [ 1831.070417] ? do_raw_spin_lock+0x121/0x260 [ 1831.071342] ? perf_trace_lock+0xac/0x490 [ 1831.072230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1831.073387] udpv6_sendmsg+0x1b4e/0x2af0 [ 1831.074280] ? udp_v6_push_pending_frames+0x360/0x360 [ 1831.075385] ? _down_write_nest_lock+0x160/0x160 [ 1831.076406] ? vmacache_update+0xce/0x140 [ 1831.077315] ? do_user_addr_fault+0x5b0/0xc60 02:06:18 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x507a00, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), r1) sendmsg$DEVLINK_CMD_RATE_DEL(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x70, r3, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x80c0}, 0x24000800) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r1, @ANYBLOB="7dc07f588299029afec728f4428b8bd1bf4c334ea678e9295d791481adc131040127f140d0e99353d6f4044c259ed3f18bfe7dc5bab1eb8b71562bf959966805e5dfd08d38775905e0f20698ac589c2242eaf951"], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', r5, 0x4, 0x85, 0x0, 0x0, 0x24, @empty, @mcast2, 0x1, 0x80, 0x402, 0xa273}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00'}) r7 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) fcntl$dupfd(r7, 0x0, r7) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x124, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x63, 0x3, 0x40003}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8880}, 0x20000080) 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={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 1831.078281] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1831.079485] ? exc_page_fault+0xca/0x1a0 [ 1831.080362] ? trace_hardirqs_on+0x5b/0x180 [ 1831.081320] ? exc_page_fault+0xca/0x1a0 [ 1831.082218] ? asm_exc_page_fault+0x1e/0x30 [ 1831.083163] ? sock_has_perm+0x1ea/0x280 [ 1831.084053] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1831.085191] ? copy_user_generic_string+0x2c/0x40 [ 1831.086253] ? __import_iovec+0x458/0x590 [ 1831.087160] ? udp_v6_push_pending_frames+0x360/0x360 [ 1831.088282] inet6_sendmsg+0x105/0x140 [ 1831.089133] ? inet6_compat_ioctl+0x320/0x320 [ 1831.090104] sock_sendmsg+0xf2/0x190 [ 1831.090910] ____sys_sendmsg+0x334/0x870 [ 1831.091793] ? kernel_sendmsg+0x50/0x50 [ 1831.092668] ? do_recvmmsg+0x6d0/0x6d0 [ 1831.093511] ? perf_trace_lock+0xac/0x490 [ 1831.094415] ? __lockdep_reset_lock+0x180/0x180 [ 1831.095418] ? perf_trace_lock+0xac/0x490 [ 1831.096319] ___sys_sendmsg+0xf3/0x170 [ 1831.097186] ? sendmsg_copy_msghdr+0x160/0x160 [ 1831.097212] ? __fget_files+0x26d/0x4c0 [ 1831.097233] ? lock_downgrade+0x6d0/0x6d0 [ 1831.097267] ? lock_downgrade+0x6d0/0x6d0 [ 1831.097296] ? __fget_files+0x296/0x4c0 [ 1831.097334] ? __fget_light+0xea/0x290 [ 1831.097367] __sys_sendmmsg+0x195/0x470 [ 1831.097398] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1831.097420] ? lock_downgrade+0x6d0/0x6d0 [ 1831.097467] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1831.099943] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1831.100575] ? wait_for_completion_io+0x270/0x270 [ 1831.100603] ? rcu_read_lock_any_held+0x75/0xa0 [ 1831.109178] ? vfs_write+0x354/0xa70 [ 1831.109990] ? fput_many+0x2f/0x1a0 [ 1831.110781] ? ksys_write+0x1a9/0x260 [ 1831.111610] ? __ia32_sys_read+0xb0/0xb0 [ 1831.112513] __x64_sys_sendmmsg+0x99/0x100 [ 1831.113442] do_syscall_64+0x33/0x40 [ 1831.114237] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1831.115376] RIP: 0033:0x7fcdc7832b19 [ 1831.116174] 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 [ 1831.120227] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1831.121864] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1831.123377] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1831.124923] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.126454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1831.127992] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:06:18 executing program 1: personality(0x400000) io_setup(0x5, &(0x7f0000000080)) io_setup(0x5, &(0x7f0000000700)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000000200)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0xc00, 0x0) io_submit(r0, 0x3, &(0x7f0000000400)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x401, 0xffffffffffffffff, &(0x7f00000000c0)="3125e87deb45e77d24e50e388193748da81939bbd61da2c5e481b7bbb5760a5ba34c1e81e9edbc4111f59c4634a22921cdd964a60dcb02eb74fe1e79e04a6b77adbb3248a72555ac0d392fd9fabbededcb11c045f9ece3734d744f81b64e2dc94183f06d96634c5f15c90f6aa842c77034c24b6bdf615c5f6c000d9735230f0a84bba523af314c0829d406f0bdf73b14b547b8567c29dcfd7a9fdfa2eb5923461f6b532eb768bd7ec67190020f5d84782fb42452990e49ad4697d5f869e33414ee42780dd4ee110f0dfa284b6399a1cd579c81f30168e7c4b9a346914d1670f90812234529f33b3ad8ae625cb98bcd7b", 0xf0, 0xd, 0x0, 0x2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x80, 0xffffffffffffffff, &(0x7f0000000040)="dd01451621832899", 0x8, 0x8000, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x8001, r2, &(0x7f0000000300)="afbe0839196c6c1e756eebeb265a0ace313155aa58993abc758f72fe4be78c4780c99226cb73bcc51ec332213b897ceab320a016f3b67aabcc8265fb2c57cc12d2ea91da2e528694fae510121208aa0276faddeeb9bf9c1a5af67417f171cb2b901a944941ded1cf16882efd5b96eda1d81d29b9703ab7c8a2cc941bdcbf850cb833f172346fe96481777cf097e0177dfee908412aea3a75c44b045af285dd475148fa7ca25b2d7005", 0xa9, 0x7}]) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) io_setup(0x5, &(0x7f0000000700)=0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r5, 0x1, &(0x7f0000000200)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) io_submit(r5, 0x1, &(0x7f0000004380)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x1ff, 0xffffffffffffffff, &(0x7f00000042c0)="b25aa637a091317b2599e499446703f7a49676cc0b1900966c7a89fc48d150a019a0db5e1f0ff9f5fe07cc556a00a773fbcf907e7a4fbd87edf3a2c225fbdbc8aebc25a39d3f8648f537bb462637429ac883e2c225d137d0cc55737985cfdd8564800f71c6b1175c3c845702454d488f824e57af3c0d901c9ad55b33880969517b44cbe2fa93a9a3bcea86e332e4c1c4c1416045847452ace82d0c3472f8a8ab51d3b0488e9d3572", 0xa8, 0x2}]) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x8000) kcmp(0x0, 0x0, 0x6, r7, r2) clock_gettime(0x0, &(0x7f0000005840)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000005640)=[{{&(0x7f0000000600)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/201, 0xc9}, {&(0x7f0000000cc0)=""/47, 0x2f}, {&(0x7f0000000840)=""/68, 0x44}, {&(0x7f00000006c0)=""/55, 0x37}], 0x4, &(0x7f0000000900)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000003100)=""/106, 0x6a}, {&(0x7f00000009c0)=""/236, 0xec}, {&(0x7f0000000ac0)=""/14, 0xe}, {&(0x7f0000000b00)=""/52, 0x34}, {&(0x7f0000000b40)=""/31, 0x1f}, {&(0x7f0000000b80)=""/133, 0x85}], 0x6, &(0x7f0000005e80)=ANY=[@ANYBLOB="0cbd8a3b3e02495dc1e5f7812d86df6700000000bd025447ec669fea00080045a80c9cb46a31ae71eddd8f6fee26e7bd26ee4e39c5d9c908f87ca72f3135f405ea2d8b37a8bb004208ff5cd8b5a0e053cafe9745c212452c5347a4f3c271036b82c6ef35faa592a0723e84707c3d2ea8cb7350729a1d0b1322ac2ecccc4e9dc88495ca1cb0e069873cdd74a97978de941e412c07a2f23df7ddc916abb0fb7c47332d34d40052a49f18", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000004ac0a4b7040049ee0100962f001c0000000000000001fdffff00000000", @ANYRES32, @ANYRES32=r0, @ANYRES16, @ANYBLOB="0000000082ace3a038816ee0735bfbe7d01dfd8bed32a4b645dd832ba7a07f7727c583d65b825ade6a32c5d6e2747d1e311aa80da28a2232038b6f0528678ba0bd7649466a48d0195a3e94c91eb5d8a14a33af7f0c64718074823e406d56d854c3fe0914752bad"], 0x40}}, {{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000d80)=""/226, 0xe2}, {&(0x7f0000000e80)=""/11, 0xb}, {&(0x7f0000000ec0)=""/8, 0x8}], 0x3}}, {{&(0x7f0000000f40), 0x6e, &(0x7f0000004240)=[{&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/214, 0xd6}, {&(0x7f00000030c0)=""/55, 0x37}, {&(0x7f0000000940)=""/98, 0x62}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/56, 0x38}, {&(0x7f00000041c0)=""/105, 0x69}], 0x8, &(0x7f0000004780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000521c332efdc2ee16a99e8fda69afa1b4135e6a1d3945da94edd87394dcce22ee7377f538887c527180a63900f2d2fab3eeef28571a9b711ace29411df2938e319d984865db0db3a0e5ce40d7e9855223087f", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000c4a862e85f83bf7058acafd7e110af00ab41", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x108}}, {{&(0x7f0000004400), 0x6e, &(0x7f0000004700)=[{&(0x7f0000004480)=""/133, 0x85}, {&(0x7f0000004540)=""/150, 0x96}, {&(0x7f0000004600)}, {&(0x7f0000004640)=""/103, 0x67}, {&(0x7f00000046c0)=""/35, 0x23}], 0x5, &(0x7f0000005bc0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000005ac0)=""/201, 0xc9}, {&(0x7f00000049c0)=""/153, 0x99}, {&(0x7f0000004a80)=""/120, 0x78}, {&(0x7f0000004b00)=""/162, 0xa2}, {&(0x7f0000004bc0)=""/165, 0xa5}, {&(0x7f0000004c80)=""/85, 0x55}], 0x6, &(0x7f0000004d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004dc0)=""/4, 0x4}, {&(0x7f0000004e00)=""/30, 0x1e}, {&(0x7f0000004e40)=""/172, 0xac}, {&(0x7f0000004f00)=""/72, 0x48}, {&(0x7f0000004f80)=""/243, 0xf3}, {&(0x7f0000005080)=""/35, 0x23}, {&(0x7f00000050c0)=""/105, 0x69}, {&(0x7f0000005140)=""/63, 0x3f}, {&(0x7f0000005180)=""/103, 0x67}, {&(0x7f0000005200)=""/214, 0xd6}], 0xa, &(0x7f00000053c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000005440)=@abs, 0x6e, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/249, 0xf9}], 0x1, &(0x7f0000005600)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x8, 0x2100, &(0x7f0000005880)={r8, r9+60000000}) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000058c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x20000, &(0x7f0000005900)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x6}}, {@uname={'uname', 0x3d, '/dev/net/tun\x00'}}, {@posixacl}, {@loose}, {@fscache}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@access_uid={'access', 0x3d, r3}}, {@mmap}, {@debug}], [{@dont_hash}, {@dont_measure}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x0, 0x63, 0x0, 0x34, 0x33, 0x62], 0x2d, [0x31, 0x39, 0x36, 0x39], 0x2d, [0x62, 0x37, 0x65, 0x63], 0x2d, [0x34, 0x37, 0x38, 0x30], 0x2d, [0x3f, 0x0, 0x31, 0x35, 0x34, 0x64, 0x39, 0x38]}}}, {@uid_gt={'uid>', r4}}, {@smackfsroot={'smackfsroot', 0x3d, ']*/%9'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', r10}}, {@smackfsdef}, {@fowner_eq={'fowner', 0x3d, r11}}]}}) [ 1831.189431] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 02:06:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, &(0x7f0000000500)="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", 0xf80, 0xa63fd6a5717620d2, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd_index=0x5, 0xffffffff, 0x200000000, 0xeca1, 0x7, 0x0, {0x3, r5}}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8000) syz_emit_ethernet(0x82, &(0x7f0000000000)=ANY=[], 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) fsetxattr$security_selinux(r6, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:ssh_agent_exec_t:s0\x00', 0x26, 0x4) r8 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r8, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0x0, r8, 0x2}) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000000080)=0x3) ioctl$HIDIOCGFLAG(r0, 0x8004480e, &(0x7f0000000000)) 02:06:18 executing program 2: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0xc1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000080100002018000000", @ANYRES32, @ANYBLOB="04000000000000802e2f66696c653100"]) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x6) r2 = socket$inet_icmp(0x2, 0x2, 0x1) copy_file_range(0xffffffffffffffff, &(0x7f0000000040)=0x9, r2, &(0x7f00000000c0)=0x1, 0x6, 0x0) syz_open_dev$evdev(&(0x7f0000006000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c06, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000003c0)={{0x2b, @loopback, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x9, 0x34}, {@local, 0x4e20, 0x0, 0x0, 0x4, 0x78a}}, 0x44) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0x5, 0xffff9a8f]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8aa3, 0x2}, 0xca0cc, 0x7, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000180)={0x24, @short}, 0x14) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 02:06:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="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", 0xfc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) [ 1831.293924] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 02:06:18 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x700000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x184, 0x10, 0x1, 0x0, 0x0, {{@in=@private=0xa010100, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x28}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x7ffffffe}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @extra_flags={0x8, 0x18, 0xfd}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@remote, 0xa, 0x8, 0x80}}, @lastused={0xc}]}, 0x184}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84dd00be", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf250b000000080001007063690011000200303030303a30303a31302e300000000008000b000100696d0000000f0002006e6574646576736d6d30000008000b0080000000080001007063690011000200303030303a30303a31302e300000000008000b00aeffffff"], 0x84}}, 0x24000091) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/48) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000440)={0x60000019}) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000017010007002e2f664169"], 0x10) [ 1846.390956] FAULT_INJECTION: forcing a failure. [ 1846.390956] name failslab, interval 1, probability 0, space 0, times 0 [ 1846.393711] CPU: 0 PID: 24286 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1846.395214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1846.397025] Call Trace: [ 1846.397612] dump_stack+0x107/0x167 [ 1846.398410] should_fail.cold+0x5/0xa [ 1846.399246] ? create_object.isra.0+0x3a/0xa20 [ 1846.400245] should_failslab+0x5/0x20 [ 1846.401081] kmem_cache_alloc+0x5b/0x310 [ 1846.401971] create_object.isra.0+0x3a/0xa20 [ 1846.402927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1846.404037] kmem_cache_alloc+0x159/0x310 [ 1846.404965] skb_clone+0x14f/0x3d0 [ 1846.405742] __skb_tstamp_tx+0x5ce/0x780 [ 1846.406625] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1846.407599] loopback_xmit+0x299/0x5e0 [ 1846.408456] dev_hard_start_xmit+0x1cb/0x6f0 [ 1846.409437] __dev_queue_xmit+0x17ec/0x2710 [ 1846.410570] ? find_held_lock+0x2c/0x110 [ 1846.411461] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1846.412461] ? lock_downgrade+0x6d0/0x6d0 [ 1846.413383] ? lock_acquire+0x197/0x470 [ 1846.414251] ? find_held_lock+0x2c/0x110 [ 1846.415134] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1846.416276] ip_finish_output2+0x1514/0x21f0 [ 1846.417238] ? ip_frag_next+0x9e0/0x9e0 [ 1846.418101] ? nf_hook+0x160/0x510 [ 1846.418874] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1846.419980] __ip_finish_output.part.0+0x5f3/0xb50 [ 1846.421055] ? ip_fragment.constprop.0+0x240/0x240 [ 1846.422112] ? nf_hook+0x510/0x510 [ 1846.422901] ip_output+0x2f7/0x600 [ 1846.423680] ip_local_out+0xb4/0x1a0 [ 1846.424496] iptunnel_xmit+0x591/0x900 [ 1846.425374] ip_tunnel_xmit+0x10bd/0x2c60 [ 1846.426291] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1846.427275] ? kmem_cache_free+0xa7/0x2d0 [ 1846.428191] ? perf_trace_lock+0xac/0x490 [ 1846.429093] ? kfree_skbmem+0xef/0x1b0 [ 1846.429942] ? kmem_cache_free+0x249/0x2d0 [ 1846.430868] sit_tunnel_xmit+0xef0/0x2960 [ 1846.431777] ? find_held_lock+0x2c/0x110 [ 1846.432678] ? ipip_rcv+0x4f0/0x4f0 [ 1846.433476] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1846.434460] ? lock_downgrade+0x6d0/0x6d0 [ 1846.435357] ? run_filter+0x4d0/0x4d0 [ 1846.436170] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1846.437167] dev_hard_start_xmit+0x1cb/0x6f0 [ 1846.438117] __dev_queue_xmit+0x17ec/0x2710 [ 1846.439064] ? find_held_lock+0x2c/0x110 [ 1846.439946] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1846.440940] ? lock_downgrade+0x6d0/0x6d0 [ 1846.441839] ? lock_acquire+0x197/0x470 [ 1846.442696] ? ip_finish_output2+0x220/0x21f0 [ 1846.443676] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1846.444826] neigh_connected_output+0x382/0x4d0 [ 1846.445853] ip_finish_output2+0x6f1/0x21f0 [ 1846.446796] ? nf_hook_slow+0xfc/0x1e0 [ 1846.447640] ? ip_frag_next+0x9e0/0x9e0 [ 1846.448503] ? nf_hook+0x160/0x510 [ 1846.449286] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1846.450392] __ip_finish_output.part.0+0x5f3/0xb50 [ 1846.451458] ? ip_fragment.constprop.0+0x240/0x240 [ 1846.452496] ? nf_hook+0x510/0x510 [ 1846.453297] ip_output+0x2f7/0x600 [ 1846.454068] ip_send_skb+0xdd/0x260 [ 1846.454867] udp_send_skb+0x6da/0x11d0 [ 1846.455717] udp_sendmsg+0x1934/0x2120 [ 1846.456567] ? ip_frag_init+0x350/0x350 [ 1846.457438] ? udp_setsockopt+0xc0/0xc0 [ 1846.458359] ? handle_mm_fault+0x1a27/0x3520 [ 1846.459313] ? lock_downgrade+0x6d0/0x6d0 [ 1846.460212] ? do_raw_spin_lock+0x121/0x260 [ 1846.461170] ? perf_trace_lock+0xac/0x490 [ 1846.462071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1846.463216] udpv6_sendmsg+0x1b4e/0x2af0 [ 1846.464122] ? udp_v6_push_pending_frames+0x360/0x360 [ 1846.465249] ? _down_write_nest_lock+0x160/0x160 [ 1846.466283] ? vmacache_update+0xce/0x140 [ 1846.467194] ? do_user_addr_fault+0x5b0/0xc60 [ 1846.468171] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1846.469313] ? exc_page_fault+0xca/0x1a0 [ 1846.470199] ? trace_hardirqs_on+0x5b/0x180 [ 1846.471138] ? exc_page_fault+0xca/0x1a0 [ 1846.472028] ? asm_exc_page_fault+0x1e/0x30 [ 1846.472980] ? sock_has_perm+0x1ea/0x280 [ 1846.473874] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1846.474997] ? copy_user_generic_string+0x2c/0x40 [ 1846.476063] ? __import_iovec+0x458/0x590 [ 1846.476969] ? udp_v6_push_pending_frames+0x360/0x360 [ 1846.478097] inet6_sendmsg+0x105/0x140 [ 1846.478942] ? inet6_compat_ioctl+0x320/0x320 [ 1846.479912] sock_sendmsg+0xf2/0x190 [ 1846.480733] ____sys_sendmsg+0x334/0x870 [ 1846.481619] ? kernel_sendmsg+0x50/0x50 [ 1846.482476] ? do_recvmmsg+0x6d0/0x6d0 [ 1846.483323] ? perf_trace_lock+0xac/0x490 [ 1846.484228] ? __lockdep_reset_lock+0x180/0x180 [ 1846.485246] ? perf_trace_lock+0xac/0x490 [ 1846.486150] ___sys_sendmsg+0xf3/0x170 [ 1846.486995] ? sendmsg_copy_msghdr+0x160/0x160 [ 1846.487986] ? __fget_files+0x26d/0x4c0 [ 1846.488864] ? lock_downgrade+0x6d0/0x6d0 [ 1846.489776] ? lock_downgrade+0x6d0/0x6d0 [ 1846.490683] ? __fget_files+0x296/0x4c0 [ 1846.491562] ? __fget_light+0xea/0x290 [ 1846.492416] __sys_sendmmsg+0x195/0x470 [ 1846.493297] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1846.494233] ? lock_downgrade+0x6d0/0x6d0 [ 1846.495153] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1846.496202] ? wait_for_completion_io+0x270/0x270 [ 1846.497252] ? rcu_read_lock_any_held+0x75/0xa0 [ 1846.498256] ? vfs_write+0x354/0xa70 [ 1846.499066] ? fput_many+0x2f/0x1a0 [ 1846.499861] ? ksys_write+0x1a9/0x260 [ 1846.500705] ? __ia32_sys_read+0xb0/0xb0 [ 1846.501595] __x64_sys_sendmmsg+0x99/0x100 [ 1846.502519] do_syscall_64+0x33/0x40 [ 1846.503329] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1846.504440] RIP: 0033:0x7fcdc7832b19 [ 1846.505251] 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 [ 1846.509247] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1846.510894] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1846.512438] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1846.513990] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1846.515537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1846.517093] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:06:33 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 21) 02:06:33 executing program 5: write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x43c2, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r1, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0xdc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000440)={@dev, @multicast1, @private=0xa010100}, 0xc) setxattr$incfs_size(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffff9, 0x8, 0x3) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @local}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="25cbcf2584228da8e406eef1bd842fe0f6fe62756a7a201f7d0736abed3dc638791cabeaae32df190bfbac1367f54a07ff7ff95699f52c779329e74b8943a4b1c8a75123ef8f3fac938af0cab4950576b8adf03d9ee6a166d5c015a35fb708d99935dbc4643f01210ae95959f8ab0705c597d01102d5f5bc7cd10369a4d0e22c5ecaad19e404d2416f3dd980867812afa40ce63256a355cce21d759c266ed971957bebfe74f1f924de9b8d677cf10da8863d7d5f83b6b3c10be766451cfd08cfc985bcb279f658e7", 0xc8, 0x2048001, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYRES32]) close(0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000400)={0x6039, 0xc08, 0x6, 0xd, 0x7d6}) 02:06:33 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0xff, 0x244201) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x1d7, 0x48b02) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000100)={{}, 0x0, 0x0, @inherit={0x70, &(0x7f0000000080)={0x0, 0x5, 0x1000, 0x9, {0xa, 0x3, 0xfffffffffffffffe, 0x5, 0x5}, [0x0, 0xaca, 0x2, 0x8, 0x62d37490]}}, @devid}) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4400) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'wg2\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000001180)={{0x1, 0x1, 0x18, r4, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) sendfile(r4, 0xffffffffffffffff, &(0x7f00000011c0)=0x80, 0x7fffffff) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000001200), 0x2, 0x400040) r9 = dup2(r7, r8) ioctl$AUTOFS_IOC_SETTIMEOUT(r3, 0x80049367, &(0x7f0000001240)=0xffffffffffff3fde) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r1) 02:06:33 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000080)=@v2={0x2000000, [{}, {0x5}]}, 0x14, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4, 0x80000000}}, './file1\x00'}) socket$inet_icmp(0x2, 0x2, 0x1) 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={0x8aa3, 0x2}, 0x0, 0x7, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000180)={0x24, @short}, 0x14) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 02:06:33 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x900, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:33 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x800000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000020101020000000000000000000000000800084000000000adeeda6a1a80ad76e0270f534f8e3936f627df933e19788ab107079d17184888ee2abb987910d18b932b3ae36ff5205c9decd86d18c9bbb3036da930b4f0053cfae8d338d4bbca70c79fd1922f39ba1218b2d27618e44d74fcc250c6d8bfbff26048346e5b5c2f03d27677d05aaf495f2b699170d411a1e3d01cabb7f10acd524ed13d72ecf9c6801a71a4956cdf8cfa3a66418a427f9d44a521"], 0x1c}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) dup2(r4, r0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x200, 0x5, 0x8, 0x7}) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) openat(r2, &(0x7f0000000140)='./file0\x00', 0x80800, 0x30) close(r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) sendfile(r5, r2, &(0x7f00000000c0)=0x3ee6, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x410040, 0x20) 02:06:33 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)=ANY=[@ANYRES16=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='V\t\x00\x00\x00\x00\x00\x00./file1\x00']) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4280000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000040) r2 = 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) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6}, 0xe) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[@ANYRES16=r2], 0x8c) 02:06:33 executing program 5: write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x43c2, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r1, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0xdc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000440)={@dev, @multicast1, @private=0xa010100}, 0xc) setxattr$incfs_size(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffff9, 0x8, 0x3) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @local}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="25cbcf2584228da8e406eef1bd842fe0f6fe62756a7a201f7d0736abed3dc638791cabeaae32df190bfbac1367f54a07ff7ff95699f52c779329e74b8943a4b1c8a75123ef8f3fac938af0cab4950576b8adf03d9ee6a166d5c015a35fb708d99935dbc4643f01210ae95959f8ab0705c597d01102d5f5bc7cd10369a4d0e22c5ecaad19e404d2416f3dd980867812afa40ce63256a355cce21d759c266ed971957bebfe74f1f924de9b8d677cf10da8863d7d5f83b6b3c10be766451cfd08cfc985bcb279f658e7", 0xc8, 0x2048001, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYRES32]) close(0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000400)={0x6039, 0xc08, 0x6, 0xd, 0x7d6}) 02:06:33 executing program 2: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000080)={{r1}, 0x2, &(0x7f0000000040)=[0x3, 0x6], 0x8, 0x1, [0x4, 0x5, 0x4, 0x7fff]}) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f00000002c0)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040cff3a2c3f1021772aaa1b3d55823fde5d68b1dbb18569f4b933fc280cd9f608dc42c8eca1efb3531de268cf6e5ee0584ebe7e72a0bd2a7a056c57e60c07ceede38965e858e77fd164524d1eb79ef0047e395c302b9adbcfbff2c5c5911824d2d31735fd5", 0x83, 0x8000004e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 02:06:33 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x900000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:33 executing program 1: fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) io_setup(0x2, &(0x7f0000000080)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = dup3(r2, r2, 0x80000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1051c2, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x80) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r8, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r8, 0x2, 0x5, 0x4, 0x1}) ioctl$int_in(r8, 0x5421, &(0x7f0000001840)=0x7) io_submit(r0, 0x8, &(0x7f0000001780)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000000c0)="bf7c1aee26a587666624c678ff82cb075421876cd1337315467ae56edbbcd780163bbcb12b601066a1d0093f604084d54d9e67d6096038ff57d436595abee82238d356106308f9868ab0aafe95f28b776c821e683c17c731a3ef26a0c43cf425211fe976b5a279e3973c98c14a34220408a48404063873", 0x77, 0x200, 0x0, 0x2, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x6, r2, &(0x7f0000000140)="73f49297f1d0b5e0e92c71e19f6d179b867d2293800b9fab61375d8a1916180dec9cc2cfe2f355e4e068c680994cefd6053b6c3e102b83b8532d854acbcf73de40b28cc37ea0a1d41c4b5d944dda945d1ba766ba0399eb550f6c041ac36e46961a20ce06c857490951f8fbbcbefe15f4d4e787902f8d03a1957cd26abb65783e1b1fdc2dfc546500c40bd26fff44444868ffd51525c337ec1c9c447025461b8ea43405dbf8ba4174a479bcc3313777c66fb1991f0212b557c5d7935507bf0ae4ff1eda", 0xc3, 0x1f, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000000300)="199986a334daf720a4a618bdf0f68170179bc94a91903a4b29a6412fe17cbffea0b6119edac3ec0691af32115746e8b3aeabe3cda920cad5eb7fa02596dc470de4614adc826f5faa05308d072cbda665bb8b72d2673cec007c66f5962e0ee99e83ac3e2335b1741e0c9cd4b67da34055f932ed376ed1479130f5301db7140fe367211158f1a681cc42fe650008213d8b7daf8bb8c477be40a8a06cb1d27d732547ab97fed50324ae0407d9972b2a0b0318c395a3a97d1b48f455cc8bc0acadea2acd3e115ba833170ddece676b3afc4329cb90ae87fc9d8650d9798f1453878066f48015b478b06ee8719ca275b4d4871cc2175e38", 0xf5, 0xffffffffffff0045, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x80, r4, &(0x7f0000000440)="217c6fcb939d3b19a72fa05542ed07e1580d02e44839773d59a74f1b04fa9d68659722ab9c4ddb711c7d65b8e33c0ad9ea31f16abca41336403c119e6b7ab9ee734706dba8c77c1dbab5972bdb9913f407ac631295ff411735e79024bdec4fba740211949e35529b8d05faa11cf89c08b92acd187b18160dda4d4d927e0ea8572706293ab8a1a983ae9186bcc3828d5651334fd2a8", 0x95, 0x8, 0x0, 0x3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffffffffffff, &(0x7f0000000540)="9878a408286e08f7240d19560d", 0xd, 0x1, 0x0, 0x0, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0xeec, 0xffffffffffffffff, &(0x7f00000005c0)="7c5cdfc7d5d32eed67d27e835d6707458c74b8a30c", 0x15, 0x9, 0x0, 0x2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x8, 0x101, r6, &(0x7f0000000680)="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", 0x1000, 0x2, 0x0, 0x0, r7}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x5, 0x8, 0xffffffffffffffff, &(0x7f00000016c0)="fd9c4723635bf4c4a9b568c087805985cbed5a1fd82410c0653247276ff3200fe1874d07a5597108b3f221c51d74c6d040fb32357853a148ec82ab9037f51d08996aa4730e04fdd5b8f69673746153dc020f6078d57dbf46d4252585ac436308f369ed92e200500600b7fdfaf55a40da86c50b813fdb", 0x76, 0x2, 0x0, 0x1}]) r9 = openat$cgroup_ro(r5, &(0x7f00000017c0)='memory.events\x00', 0x0, 0x0) setsockopt$sock_int(r9, 0x1, 0x3c, &(0x7f0000001800)=0x1f, 0x4) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9, 0x80}]) 02:06:33 executing program 4: r0 = 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) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000180), 0x1c66, 0x100202) dup2(r2, r0) fallocate(r1, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000100), 0x5, 0x8001) r5 = socket$inet(0x2, 0x1, 0x7ff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r5, @ANYBLOB="000000009f8968ffda810f2ec9525c"]) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r6, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x8, 0x0, 0xe1, 0x0, 0x8, 0x48030, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffffa, 0x2, @perf_config_ext={0x42b, 0x200}, 0x800, 0x3, 0x7, 0x0, 0x5, 0x0, 0xd8, 0x0, 0x2, 0x0, 0x200}, 0x0, 0xf, r3, 0x0) 02:06:33 executing program 2: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x4d76, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) sendto$unix(r0, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setresuid(0xffffffffffffffff, 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x1) r3 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x3, 0xee01, r3, 0xffffffffffffffff, 0xee01, 0xc8}, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}) lchown(&(0x7f0000000200)='./file1\x00', 0x0, r3) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x0, 0x2, 0x32, @loopback, @loopback, 0x40, 0x8, 0x4001141, 0x1}}) sendto$unix(r1, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x8, 0xd0, 0x401, 0x0, 0x3, 0x9, 0x65, 0x40, 0x1e8, 0x2, 0xfb5e, 0x38, 0x1, 0x3, 0x100}, [{0x6, 0x3f, 0xa, 0x8, 0x4, 0x6, 0x1, 0x9}], "c46399b1fdaa61e73b3ae404b4844ce1387afe66d1074410c3cc45b9a0c6761263af9eebe788fdf4a0915133a3d28ad4e2652cd0fd289ed2a5930c5f0ddcb4ff263c83333a8201fafcda6aef28db124f42ab039df74cca355962b2a8afb0b84fcd57332801c4f27e322202ff699407ac31433cc26fadad3cef751066f27934cc989f5fb82b0d97dc1fae62a42e2e69fa633d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb0a) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4, 0x0, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000001080)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f00000008c0)=[{&(0x7f0000001180)=""/202, 0xca}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/230, 0xe6}, {&(0x7f0000000740)=""/210, 0xd2}, {&(0x7f0000000840)=""/66, 0x42}], 0x5, &(0x7f0000000940)=""/65, 0x41}, 0x9}, {{&(0x7f00000009c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000a40)=""/212, 0xd4}, {&(0x7f0000000b40)=""/119, 0x77}, {&(0x7f0000000bc0)=""/113, 0x71}, {&(0x7f0000000c40)=""/178, 0xb2}, {&(0x7f0000000d00)=""/219, 0xdb}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x6, &(0x7f0000000e80)=""/161, 0xa1}, 0x4}, {{&(0x7f0000000f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)}, 0xfffffffc}], 0x3, 0x21, &(0x7f0000001140)) 02:06:33 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa00, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:34 executing program 5: sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x78, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void, @val={0xc, 0x99, {0xffff, 0x24}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x20}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x67}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x92, 0x65}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x44}}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_REVISION={0xfe60, 0x4, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_DATA={0x0, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x0, 0x12, 0x1, 0x0, 0x10001}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000004}, 0x20000000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) dup2(r1, r4) r5 = getpgrp(0xffffffffffffffff) kcmp(r5, 0xffffffffffffffff, 0x5, r1, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00000000000000000000000035d49c96600600000000000000a0191302c66f41bd62d3eddd5e1789"]) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'veth1_to_batadv\x00'}) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x4, 0x800) 02:06:50 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 22) 02:06:50 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb00, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:50 executing program 2: lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0xee00) statx(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x2000, 0x40, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x200000000000, 0x8, &(0x7f0000000540)=[{&(0x7f00000000c0), 0x0, 0x5}, {&(0x7f0000000100)="873886f04d9bfe3a5b145f2623520a1c19f560513da9f6161f14a35573ea529e6842127dfc87bc7710bfa0be8030f04bdd02da3b6255606a28348387c705df0b1e649b510227e6b27605b0215565db83192b2188c57b2c5f0210a875ff2076ab43c934018089329937ca217cc9d38f263b5a420d8d8fc446bddd960c31ef88a3a03d2dfb97c8348998e5662d7d70022c1887d1ee9f9d5bf23f4dbcf0f6815cc0f532a0c1761dcafe4efb4b8f90d701c76252b7aac1ed20fb9fc5e5d3be3921b07432", 0xc2, 0x10bd625a}, {&(0x7f0000000200)="0020351aeccf737d33f11b2b44af1e3528d2852bd8f9", 0x16, 0x7}, {&(0x7f0000000240)="19f6f4531f65c11d5e4b8f2e7587ec7bc4ee3845e489f2b9e70c5c79aacb89a0eeea4c6947c744dfb3149e2d5925326c7d3a34d8f8640f5e1a9378772cb06b82d228961dbc2649263562b6f9f0c41c5168740df3be7e418dd34d9c7dc2d5", 0x5e, 0x7c00000000000000}, {&(0x7f00000002c0)="7ae472a33946a45cf6d63473a2e88bbf7ec7b24ab48e7548e180ca9c4c9f658f96379f2dc3902019ddf8d3af3eee7fad18acc886efb1bebc3f33132981c9f962ca9e076ffa2aa9cac62e6dac8dffc20bd3a351e03e218636ee5c52630505f56c0730be9175615efa2d7bbf89c456f248fbf490f38673a74b008e364a4f47d72c3136acf8ed9940c7154a3aa23615e8a9dd6d5bcc2d7b87", 0x97, 0xffff}, {&(0x7f0000000380)="690c2089b4a82b71291c55e3573f4f814d8f97098f99ac072afab491362fa95c1cc36c23ff56398d490495555e20fe6177435c878e2dd0ba94c903897b2ffe89b2c7158fcb341acc367990ac5321558ef93fcf5411d8e655c52ca0b1", 0x5c, 0x80000001}, {&(0x7f0000000400)="393053aa352c349980cb1032781ecdb8986cc7ae00f24e680239c96874ddd25f58e4e932331f33df5f1d621653aeb0ed644ea149cd44b0b1182ae1027816f1ba733886c11f3e328e1d1afc89b1517d74ab4cff", 0x53}, {&(0x7f0000000480)="8887000254f0e79686576408962c3a0775f639c9f55c97dd28cdbca2fbe4066480d7c03b4dd01c80d93a8832d7877c426ef565bf44dd53c6bd381776522a07038846385f9b1aea6b7ddb7e931451ef23a97a330b6f850038bb492be4b7360fea106e6e8a36ce756c6b404cab28c3cf5480fb38fb073d8ae84f8e6939af422e937c95695e87cc3d4c", 0x88, 0x3ff}], 0x2004001, &(0x7f0000000740)={[{@journal_ioprio}], [{@fsname={'fsname', 0x3d, '.'}}, {@euid_lt={'euid<', r0}}, {@smackfsdef={'smackfsdef', 0x3d, '}\\$z/--'}}, {@obj_role={'obj_role', 0x3d, '#!]*]:*+]$,'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}]}) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x1000000, &(0x7f0000000880)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@pcr={'pcr', 0x3d, 0x1f}}, {@dont_measure}, {@permit_directio}]}}) openat$incfs(r1, &(0x7f0000000900)='.pending_reads\x00', 0x200000, 0x4) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(r3, &(0x7f0000000980)='./file0\x00', 0x400101, 0x84) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000cc0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a00)={0x244, 0x17, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x40}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3400000}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HOOK={0x1bc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'veth0_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6tnl0\x00'}, {0x14}, {0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'bond0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'gre0\x00'}, {0x14, 0x1, 'ipvlan1\x00'}, {0x14, 0x1, 'team0\x00'}, {0x14, 0x1, 'bridge0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvlan0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'wg0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'macvlan1\x00'}, {0x14, 0x1, 'xfrm0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000}, 0x11) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000d40), r4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x1c, r5, 0xe00, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x30, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}, 0x1, 0x0, 0x0, 0x4008010}, 0x40001) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000f40)={0x0, "f7d2805da8ca5fffec5b6d6ca07661dc"}) r6 = socket(0x0, 0x6, 0x4) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r6, &(0x7f0000002000)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x1c, 0x2, 0x7, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFACCT_FLAGS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x40010) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000003740), 0x10000, 0x0) sendmsg$NFQNL_MSG_VERDICT(r7, &(0x7f00000038c0)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003880)={&(0x7f00000037c0)={0xac, 0x1, 0x3, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xfffa}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_PAYLOAD={0x83, 0xa, "92b107b2a2323ea6dc5d2094832a8a39123ea19cc83742bdb290c651745e1ec9155af23787d7ce0f315f3c238e89fc0a0b35d5c49090f3d1da4734eceeb31a5d98313a7c4432cc2f5668b9e6bca9f0c565bf95d66ae50af134690923ad783c67f26d5d5b2e200c704322412364bf4a452cf95ef3e2cdf595c0177955f0a0ed"}]}, 0xac}, 0x1, 0x0, 0x0, 0x608d0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x20) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000003940), r3) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000039c0)={&(0x7f0000003980)={0x24, r8, 0xcd67b2adf38f70c4, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x4}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000844}, 0xc6) openat(0xffffffffffffffff, &(0x7f0000003a40)='./file0\x00', 0x200000, 0x100) 02:06:50 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x54f080, 0x4d) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101800, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x121000, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r1) 02:06:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x7, 0x0, 0xc4, 0x80000003}]}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000240)=""/223) 02:06:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64]) r1 = signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) 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) getrandom(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x0, 0xfffffffb}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) unshare(0x48020200) 02:06:50 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa00000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:06:50 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f00000003c0), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) mbind(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, &(0x7f0000000940)=0xfffffffffffffffe, 0x7, 0x6) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000780)="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", 0x114}], 0x1}, 0x0) sendto(r0, &(0x7f0000001e00)="8c3d0c4fbb20b43429b8a84b6e77ec8f3fb9ac18f616c844ba0ec427a7b29e8b650fa7821958e526f33de37fb8a7f858686815a6c57175ade15f789e4ddee5740204019830d7e7d828c426a02402598dd34c03faf8c06eb80732ec21bb536b267e61096eb21c9c83ff06d7f7d489e820e1123bdff263e8d4c0b35c07dac9703542534e25f74d1a0e3ebc818f84a65627cd8435c2bf8c8dbea2ce6e1e810de4b85574f5c9a231ed48bd2fecc7cfe14a66b9d753ef1c8605e91525650b58dd8c9ba5386afb7583d5a72e5228ac80920d344def693481f9eaa48a94aa195f28bfb74cf93449586aae488636684135fc86483a2ebe6f1b1d8bddb64ad9482470ae3474f04099d68fd905f789ba87256e8b8c56e55eda605528c5e22b63dc7980c6bc9755fafc27db765279871bd448891749ab96b4467ec8f56fcb75fccfac8dbb91de491e9b3964c5327d36caa0779735177a3cf1ccb3d36849eab648f8900b54474846165f735405f2e5b08eab5e23a7dbe5a931f32b39121b4d87cf18e64e59faf979f799cdbdf050738bbf6523deba905ecfac5124239a2b44e8d54d19b091254636ab59d0a51f7304d4323a12e5a5c4fd3c1a7f453989bd7529842bd1ac0fb1c25d751bb24201a23b395f2ab23c9ed70407853ee6ae8450974de6d8cbd7264ee6e707c24f311a9328b3e80b23d62b57a2db220361546ec7aeea8cc26e48b1f60ce1523537d4c0d5c362362bdb6904cf9bb27de50d73af72187a83e01292032d03ac54491edd489c4ca012f4e3ae2834efc866ad1a642b96137f33413088c9983ca610e80544420061697cfbab098d105a6a862aebf4857967a6ef73ece60e22a7b9f59ee5a9e9308da4c40c1f38bef2d3ae56bde28dacea19d8ee712a16cb9f334d12469af0aa88c82ee648b6342c3f6ecda04f1f438df6668403c2206391bc945f67dd290cfbc2f06a88fa4f733e64714a30a31a3e5d27a6f1f5ee8d7e0b232607abcc9ce1bd89c44c2058b4b9ccf0c3fe3c677e9b16c25597413af32371e12b532c7d8c01bcc20d18dd6a7e22fff3d21ca9c74fdcefbc6197d16919078f81cb97a5c5344e9d2bf69bb15ba3b8ae6bce5fd16ebc3cbed5fa296d8e096705a90806adf369e21bddc44026037220c7511d6ce0d6420982d331f7ba711da266752e2312be17c8adb1cc7cc1683eb6d003c7fa162b059022f94b3bb2a06c5a3e01019a045dbac4fa7c03212d14e178736508059455f30d6fcc5cf1813d8de6f45548cdab7e9958df267234ac36fb42607636e894910f8f5f75fec5fe93d572c50b888d69dab4e4760a2c31257b59567a0cf9862c1ab09155e67839631905a4bb87ab88a9a3f81f3042d8359c54113559f1cd57fbd606affc0a10936407a70eb4c66abb970a256feb8a4d14fd6418adb3d0b0d7a450a0262d01abe365f61b104745297e76796c6e50f39194d2e44ebecc8dbde517eaffbe0b12547bc68307b36971c9437a84b0bddffa0e595320caa83e0ab08e4593a2ed33b22bab19f2db996eae38252e30075d9daa871902dd4848f908505127731385905c9c583e2fb1efaddce519304d00c566e65b81678d0a7029dab47e7f12d1693712f686023fa6e5a676125c4fb3333baabb6d6ee564ecb61be31eae7ac5e3c4eef2a5a576dcbec4db9c1d46d09ad6528fc1df7ac0aa9d628220760fb754ce3a5dddb11ca51162687921c5ee2412c49ac2e38b3d468351c3978e3601468b31a40a4a1ac6a7c76adcd58d3fdf9e96c7b038c539f7db1b3bd44d22940b0bb64db265520f51d71ec7a96a483018b4cd5d9ce81d6c34ddb56a5a74b98f5a2290b8ca96f7e487825f625ae1f29468b2b3cbbc48cf5e75d47a3cd4a32d6f06abf91fc77f3491509447433c89695ddd0bd1945fb041ca08159814da8d41cae2ec7e0cf619fe4258831be5d8c9c59ff6165bc2b0b087f74eb4e2e85f5b7b3bb688ec8abe9b610fc91070f5101a31e16272e8f4ec46fc531d8a75606d36c4e3f33291bcb50edcb227e00207532b4907306d928e9076bb6f670eb4938fc8a3973372d62bf84bdafd921b2c04db6483ba7a6d7219c9b661ffde30868ad5cd81275a44172033661ed40c7bd4694619df5ce180e0e310cb7d7fc7fda20aca530b75d371ae252726368a378ab18d01dfd6affde5bf9bc4bd928434cd307442b563cf5c33655eb2826157cf4de35a25e11f4138fe1ab0e90c6e2c81db9495bc4bae4a903fb862c8c65863c37c7b88f19a0ee90710d0680b51cd498fb4acf5f70d3a41022eacf8c2605b2430fe31a85c1fb7c0415b59ec5de9ab93143dd2d9b16586aab7e0151acdc20502bdd1bb9552d124bfb63a39a969b8aabb63eadb19341acbc026f514d6289e71a76d10650ece1b6ee912233aef596095f5b404294b015b7c9a2ea480171eec1214ae96bfa4416badbcc780729b92dfa75c6420269d2eb518023a8c3edb50dbade7011ed76c304ce0de760d7753caeed38dba71688a852a378ed7a763a5d2037023f5a4bc67e5677052466e4700b5e906b04be22714102155e56752b4faf9a16eaf29462f99ed647b52f36ef7ff21960e9f9e539fa7f1b4172188c42fbfbb332735d34845716a4a8a8ee82606699a8dff4f3fdeb74fd6132f19f4bd5d83ce5e601f20ae7c56603f3d52f5cf8b48e1dfcd8f02e5698b1c15af11e2d214238355ce321574a02dbaa4faef5c6aacd2629d217ad6380e8f397f402b6aaf5900299e4afa4fab2e17a39e78a8cbf88a7386696979bd0525409b10e650d69030300958a2ee79d0ea0114c6fb72b18a6631c8a5e461c8907f1fffbda66345b30a3136f3ee716cd51636b760967a7422812a224c2fcb72767e45a2f430d31108ca2d62a6a1fb6dbd79bbb5ce3268fb6936f41b8d73d832a9384b2f88fea4c41c993f4c90e698cc78e6027893dcd052da6b7db05aa14ddfb0d005676f8bd6960b8f2b663f6b1b1b72bce6c0d111f9a168a7408a39b3ee32765210c476bf5eff964c2d8fd11837daf16cb92facc32dffb459214161e295ec5122be0cc30f9a855b2e3ecb43379ddde53f8e6d3c57e80ffd83fd30f1814f0daa095d7869ee8b2e15cd7499bb01e5f651c0ff2a4768473b3a176551f7e8daaffba02525dddf7ad778f04cd3e28d9978eeae816052d028ac2f7d8d1ab4ebb62c4ca99c679b71b253c7a533f4cea8a1328326d1f0247c5c9e7e5d74eae1ae525c47ee4a518220bd7088f9aac893f39ddbd7854d6111dd42f64bf7248df89c56ff97087a163269610c7c8154e12ea2216ff14d79b7dd45c62437b82c1ef4ed4bb9f21514b89196165d90b5bc595e42a26cb71c0152474e02e30e5f591a3acc268c83fc4210f85fe8a0050e7a44fb5da893efde387835c806cc469702169682641901057cdb84912b7fb3ae52c3b0100cdb1cea1022881603097d5b4fd4d9e2d5f07d8c3143855ddfac3ebc3f3058275598531b73a703f7d7b1347e6802980a40c3aea197135a615d0599bee5c3b21608882b5200656230d54962c0d12ca1718f7fe17aca960f63b3fac05300e3e8e6012bcc796440618ace1dff9908d116487eda40135f50314fe60cf77e871235dbfefe8a5f92e8c92becb5fbfb7f13310db0a30018205e4862b4d2277b007c30e61626ea991d4112a51aec73ae49fac58f6ab1ee114d365e408a7a2f69ef1f0d655920cf29cd744f0c0a39debbd808892ab419eafcbff5821a5f0bae3bc100bb353ae3063fb21142605b52d7fa2a08b7d38f52cb3b0dc077d98c226686e392fd2e4edc00047e10b754e405e3305fac64fdefbdac225180ae5eac0f98a8c28f40f4fe47ad634c02547eff48547f4778e34759cbea64e0ea6761f66dfd620e391bd0e4323067d043d68760115ebbff46a647035aabea5ec474fcb63078a18c15643e4f75bf70e807edf773b07ebe83f16438f4ac342af2cd2eecb9e3ea7332c3d2fb3fd09a3f3da7ca798a21235dd07ffa0f8af99eaf846fc7430264a548cf61a1cb869f518278732e700fe34fb595b568e71362cf8700b8b2c4f8e291a7a217a267c2eed8bf0172b2bade09d7a453d0ce60c1a1aff6ac7c8158419f3289846cfc26058c9e385ed0d3c411ab02d2c9b99d1135d1ec8056e47aa46dd8d32cdb58aad84281a044f2ea063dfec4da92a5d87f48e841f215bc10a6cdb175bba78abdee0769a7d9ad7499ceb141ba6ef2c2fc5b66818244ef7345623d1f0557cec342d58cda49a922dc16b26d2e3c05ff78a4bc7feae637ac4254d4010713bfb07eaf57b3231f45bc0de6da7705338bc87666f73a2ecc01f0b46d64cda4b26dbdefdc18b9d047c7a8d1f5c5069eed625375cbce13bfee7131529709177e23df092083950398b64c9f15e79f9c8d6525777571d3314a67191c1887d7e26bd0374f987e9b6a12e0dc34c7624380e1f77c9978b86021410201371033c199c7d6875fb788abcc5e4b01a101447b81c1788fb29cb679acc906a4bf96a63387973827034ef9a0b438206b0ac168899590e1861d26a1e8148a3092ed7b502b91b72e2dc9b2b23dd968b76bc0890c1cb107903093b013e7a22154a398a3f7b42dbcf0f630f27e32964a87c1f600b6a6be8ff7ff81d77b1665dea584b7e353ef3e8f94c2e99275d30a5ceaeab6bcfaa9b807f3441e5de3ad4770cf41963cbb4487869ddc4d57b65bf682dc2f4ef308ec6416f831b436d2237285bbaba8923857bb739c4f718d909cb345ef564175291f6928dddede50c7ca995e43a0aa6489e355cd0506b28cd9af23a609d80223067f4a93e98eba41fcb69016470ace02f64efc64cc6baf5d4bb3a0f1dc423fdfcaac4cbaea3458deb19836c6fdfb8611c9877ee566c05f143e81ff4b1b881c32c516436be6edbdb8b7e0b41608a76bc3742d817721882935c908aa0263ef945f2e0b0a9a8fd280998013ff7b78d0e6101e1899443a19b400ac3aed2fc08d016976bcc5d9bfc2bfea90906768360817db7b5a13966323dbd9815459e67ee976a2e990ee02692767c112bebb4c4fffa7c763c85b2ec29acedc4beb17ee4a7cb6300b6d8642f58f9f4ab31ddd78c6cba39355460c696dc7f5f70c5ffdbc2fde88be44a585f8799cc815491086997d1b9996492b267de88e5d8ea77aedb8a300ae913f01e98959cd7c188413def0a8fa8c6f88d423fd00a67d975ab687d7deefdbc4c7fcedeac620e07b2b5f728e620e95d6e8e12a6f9af455db74b530ed129d106db06615e30bde36d0e86fcc676537a1a40aa88213a236863b5422f394f33c6ecd06f40f79f4bb00e196eb4aac049a00c721c7d2e122ee8a09454c724b7d19d22a8ca0d912d4ecb66b795903f4d37f24a89dfe53fe00c311b98a44c888d341ca806411eaf41c814a7cc296df8a786c65c7ce7b481d2f33d91affec2672b70f89b3e314cfeb5e564ae2c4ee0d6b92e21faee43929763825821d7c49676539bccc5a3913d60368ef9e700e713da240e6c1dbae83341aba622e3ee9546c718434579340023219c207eb413beeebbcfa3a3c6ad6c6888665a72433747a95bb1ff6ed955ceceb1c2eb5dc50bacd3c42838682131b8270893a37ad7117dea461e4a483bef65209084e78441ca50d13748dbd019a5106341aeabd6a0f800b16d63f675ba723543b6ba25d7882f2e4383a9ec13e651c0358dce4e256e8594f185796ccb235107f7b3149f4e2eb959c50273ea9fc4357deb1d62b5d22e487110552a57ecc044e2d0d4d863912e7affd7b83d8224c6b89042039b7076369f5d35fbece666d545b7ee6b27bb56697d133fc8dd7f88e2abff6f9cee3e51f1b49d681b0c658bf593ca9dae782350d6775b3776dcded9f35151165892714d81f2b01ea22e2e484aa9a1d", 0x103f, 0x0, &(0x7f0000001980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x43, {0xa, 0x4e23, 0x8, @loopback, 0x5}}}, 0x80) ftruncate(r0, 0x10000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000000c0)=0x1, 0x8, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000100)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000140)=""/121, 0x79, 0x400000a1, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @remote, 0xc293}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) sendmmsg$inet6(r1, &(0x7f0000001840)=[{{&(0x7f0000000280)={0xa, 0x4e20, 0x7fff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000000a40)=[{&(0x7f00000002c0)="eef66f", 0x3}, {&(0x7f0000000400)="e6e6279ad983a05aaf51803460786cf005f0ea6837f5a85ca8a0bbdf9030a4ecff50f626cf43d1658fbb4b1de9f1fe302163c75cf9ce6380e75592302b65b0561fd6163512711637cf9f3d6fd80ea86ba47aca65c232a17b77291f416b6b4bdbf19523824abb87ce8b30981c4371435987343c6a9c9eb90eadc04050063e356d34fd2b43c97d181bd59f1e4d67386db5f1ae400ee72771be8b35d56d1e4a32e359871506f45d1b03c5b325d2a6dea14b5659e5c8813e1e9b57d7dbc9b82a01550396ecdb079b47", 0xc7}, {&(0x7f0000000300)="55d136b0418948aa4933278aae75d7f6f10a56c82c3ce033bbb9dff7eac79f29867b68d897fae6065ead94524e4e7dae4dc901c1a43d05f5b83941f80503267439dd6662870336b856526febeeae7df05821084084163912e1e68a2e014a3e4361390cb70e2cd2", 0x67}, {&(0x7f0000000500)="14565f99371079abf0a66db5a418b04696ac50af024d71632821836fa3e9399dfe52a279da6cb423b6c27572fff88f41b157bbc198c93828b21e70128036fd17ce4f5c2dfcaf9026810d770322cebe64f5f83e88f960a644ef6aa90a3acb8dfdda2c48e7be7d1f21dd8f94fed778e802f1ac53b7810af36b5bb14a5c7f9c9d73d296b162d8df3609da74742d9e4800755a46cf3775b735eb574f970c285ddd5113ce135cabe025f7d7dc7a98066aecebb236311d51689fc52e7b130b00fc9a76503341c6baf45e0707bffb66d5", 0xcd}, {&(0x7f0000000600)="20e289e9c458f561ead562fd9ac2e496fbe61f3b43b8d8a353f3c8fcc053f7e321111ab5710af303e46c52ecb640c417a03835cee57d4052d9c9679d4974115e47edc2d46da7fb7ff4dd572d269e99c26b3502d7b3f143e04281e86955cb8412209fad52cb5ba0159b22b37b62ea60c6375ab4636254a9c859560a6f62775ccc5ba0b5ebe948cc7a177f3e9967e92bb833587825dd8c90d2a99fc1c9e150019f6ff1631786fcecf73085fb3878a1deaa359328cbe1a14c5fd7a78d3cf1a31ee72e5a643d9371fc797a1dcdfb61dbb39c1314557df7b6073c2a8dbdcb0954a1a6ce2ce9e9fcc92e8c3044916c474778d31324", 0xf2}, {&(0x7f0000000700)="27d5be10615e6d9315038ed46b37067adfc605e5a80b52c0ba431d313f7de0c0a021ad8ceb2b6593869dec32432e1ea2998a0f54947c11a60a861e6dd087f1ab621549cb11a8322071faa40f8bffd4f76cf9", 0x52}, {&(0x7f00000008c0)="c34ea3a722a6b0953c3f83ba70fd41991b5c22dfd8dbba7139294cedcfaa43ca841e21ab1df3fe0e4d2b42237ca8552039ec8e44d0ebf538a4f2a7c48eb6806783dd046a447123bb39edfc62f4bd218434e2b11830c16584087b734ff0b8f32d0e65b21aedfff2126a3e843b1fa3baa6", 0x70}, {&(0x7f0000000380)="08e38f02f054c09519c9ff7d47ba0d73eebbed378b8761ec23987d87f121efca2040a994529c4edd9efbf6a6d498f79796", 0x31}, {&(0x7f0000000940)}, {&(0x7f0000000980)="661ceb0b1cc44269e42f496a8067dc77c8469331705bbdde093089d52586ce10e6b0e8a07959d6aa9bc02f9e640176f397f68b79fd23f753c371d7b0ba45a0d9ffc89061ebcf2d827c92f539559fedd8594b2843c4df1da92fbae84ad75051b9c85674006826d798c93f9a43883a7e0098791c5bd3a396b51f0776d4c1d9ac7de12591229d0cc64572198f3f0518c3be3636266114a70cef2d525b71232a078a6fe716677fe704cc", 0xa8}], 0xa, &(0x7f0000001a00)=ANY=[@ANYBLOB="1400000000000000290000004300000001000000000000002000000000000000290000003700000088000000000000000502000600000000680000000000000029000000360000005c090000000000000103000000c2045e68b533c204000004010730000000020a0901000200000000000000b7950000000000000000000000000000ed00000000000000c603000000000000050200ef00010000000000000024000000000000002900000032000000fe8000000000000000000000000000aa", @ANYRES32=0x0, @ANYBLOB="0000000020000000010000006825000106000000000000939bc070049abbbadc75aab1d2971974e28c49efb99a67a21e06ca812cdfca43c153ee703917580aa8cc235ff7ebeb8435d7a78651dedf1491336c0678d04d076a9318592c032d930fd9e9e211772558d586a19366f83f024aa1f4bc8268fbede762b483482f994d29802602bf3cfe74f8640a9130a56fe351321975d85049dff8bbbe51bb71fc7548f94339d2701349d8e1674678e4ced08e0a42d5"], 0xe8}}, {{&(0x7f0000000c00)={0xa, 0x4e22, 0x0, @private2, 0x2}, 0x1c, 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0x1000}, {&(0x7f0000000f00)="7b8fd91c86e4468f02d11dd71abf4f92ae68450496399b0ad61e35392f9cdb2292b5b8428a834c0eb9942b4707c717185d30fe5b86b88030658fef0158051ac27218c1e7a648d2b885833a7bd308a3afd7c33c29ab616acae9aa706de2540e8308245eef60d55d0ff5e6909772d625ab8bb0bd88244f348ae2eb94fddc8e95c21635b27417d5b99ba0ce61425883785764d121476b4f64aae21f7aac20fa820f0929e900ced38bed334a12540819e131437cb9dee52bc3ae9ca97cda407b2998594e001f80d6ade7f237dc3faf987069d2b8eb0019e5088ae267b06483020ecd86c18e30546f6c8e0054f15e916544b18e3cd0f32ba5251f47", 0xf9}, {&(0x7f0000001000)="47365549871d2dca6708d861c4eebc0839366b9f61f333c3d92df11c37b8f9e8880a2e60668c18e75b7b669a1e522278f9d4bfe9ad3f8917cd2ba7582e5e19c595ca44ef134ee4681c98b1587b69039f4253d6d8f6412081e2010de0cb81ca9d2bc124f0ddd08845b3dd7c3c4317becce1d0866ffbb4daa8686e3da30a0d7f429f80d809ee1c8aac5d8bf64da755ecfb4eb3380831255115fd9c2caebc61450e854f0036452cc3", 0xa7}, {&(0x7f00000010c0)="82c9e8f6269f46aac937717ffc8e498b94bd9c12c1ff6abdb5bd67c2ca982f0a871431a2e4f2d838b495af65aa0231de666248f85d0c81c16e14be69dd71d5e1a5e9b14fc1b70602df84414e315567bfbfab6fc9699797c2d2f78a65fb3d78df552241d8a7ad5b6414389af1d3e6a17f4322b5450a56751685232d79802b91ca7d14171e7858c3704d8986bba9aa76a73743b92dd61cf06eae20ab9a757de47780a7b555947f84c2be4cde26f0dec8c33eab840cab983e894c5267cf5da66529910fb2e858e55c7a53d25923d41e7f4ee7535a7850ed68bdf31825b3f7", 0xdd}], 0x4, &(0x7f0000001200)=[@tclass={{0x14, 0x29, 0x43, 0x6}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0x1f, 0x0, [@local, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x26}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @rthdrdstopts={{0x98, 0x29, 0x37, {0x0, 0xf, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x30, {0x3, 0xa, 0x40, 0xcd31, [0x8c, 0x1, 0xfffffffffffffff9, 0x80000001, 0x400]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0xc7, 0x2, [0x8, 0x7, 0x40, 0x6]}}, @jumbo={0xc2, 0x4, 0x3}, @pad1]}}}, @dstopts={{0x108, 0x29, 0x37, {0x21, 0x1d, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @ra={0x5, 0x2, 0x8000}, @generic={0x0, 0x9a, "4014e5ceaa29ae469b9336d45745c8c8abd1e1ef8bdaba5f710a309ae5e906a67df04ac227a6a157aecac590d30dab5551fbea514ea6ac831e5594aa153638c5df369a97d7416cec4174eff96bb02033fc9308da3b19dda881c70a4ca35eeb83322546da79c429863678d6caa14aa597236f49b4ae99575cf8d1a87adeb03cc0ebc0ed74b9762def1d77d75d0399366876b9bf058f2f5fffa9a6"}, @generic={0x4, 0x2f, "cb418d7bc08368aaba978bbdb14905b782882f65355ad73ddc73ebf050bf94afaf8b20dd1aacd4319c433222b1af2e"}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x3c, 0x2, '\x00', [@pad1, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0x118, 0x29, 0x37, {0x3a, 0x1f, '\x00', [@generic={0x4, 0x7c, "6a52bdd88ea5010242232a542baba258b9067f782cd89f2b9b5940ca12a5383ef292d82bc4da47a49789fb54ce5627c6c72501516b5ce7400494523d156175081c81d8d129a3347c99e1b87148523bcc2baf3c117ac201ead080ad0f9b84d274fd1e57e8c1ba4471787523e429a93c4ae8da188b7b62098ce1f0832e"}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x38, {0x0, 0xc, 0x51, 0x6, [0x5, 0x81, 0x9, 0x6, 0x1, 0x100000000]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x20, {0x3, 0x6, 0x3, 0x6918, [0x7865000000, 0x46, 0x7]}}, @enc_lim={0x4, 0x1, 0x10}]}}}], 0x3b0}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000015c0)="337130fa1ca7e60eaef2742eac29e259696d2eff9530df1f73024b88073f8c32a91f3111102304aa717d934669cc84281f74f29b1e6a9fefe63922420d6af8955213c4de3d3899404992afe13e611e6ccc5e866f7aacab6fa161d8bf56b1e624693d5f6790116075600636640e08c24ec0e41b15d9aea5cec96d4eb9d3d9feafffc58559", 0x84}, {&(0x7f0000001680)="91c3cde4bf7d", 0x6}, {&(0x7f00000016c0)="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", 0xfb}, {&(0x7f00000017c0)}], 0x4}}], 0x4, 0x20000000) [ 1863.283872] FAULT_INJECTION: forcing a failure. [ 1863.283872] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1863.287711] CPU: 0 PID: 24644 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1863.289339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.291251] Call Trace: [ 1863.291875] dump_stack+0x107/0x167 [ 1863.292726] should_fail.cold+0x5/0xa [ 1863.293631] __alloc_pages_nodemask+0x182/0x600 [ 1863.294711] ? mark_held_locks+0x9e/0xe0 [ 1863.295662] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1863.297090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1863.298317] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1863.299577] alloc_pages_vma+0xbb/0x410 [ 1863.300502] wp_page_copy+0xee7/0x1f00 [ 1863.301426] ? print_bad_pte+0x5a0/0x5a0 [ 1863.302359] ? lock_downgrade+0x6d0/0x6d0 [ 1863.303308] ? vm_normal_page+0x162/0x2e0 [ 1863.304268] ? trace_hardirqs_on+0x5b/0x180 [ 1863.305281] do_wp_page+0x27b/0x1390 [ 1863.306150] handle_mm_fault+0x1ce6/0x3520 [ 1863.307135] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1863.308379] ? __pmd_alloc+0x5e0/0x5e0 [ 1863.309297] ? vmacache_find+0x55/0x2a0 [ 1863.310235] do_user_addr_fault+0x56e/0xc60 [ 1863.311231] exc_page_fault+0xa2/0x1a0 [ 1863.312131] asm_exc_page_fault+0x1e/0x30 [ 1863.313080] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 1863.314224] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca e9 51 95 1e 02 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca e9 32 95 1e 02 66 90 48 bb f9 ef ff ff ff 7f [ 1863.318417] RSP: 0018:ffff888052e47cf0 EFLAGS: 00050293 [ 1863.319635] RAX: 0000000000000000 RBX: 00007fffffffeffd RCX: 0000000020004d38 [ 1863.321283] RDX: 0000000000040000 RSI: ffffffff830ef1e2 RDI: ffff888052b2d5e8 [ 1863.322916] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1863.324642] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 1863.326304] R13: 0000000020004d00 R14: 000000000000002f R15: 000000000000002e [ 1863.327949] ? __sys_sendmmsg+0x1c2/0x470 [ 1863.328918] __sys_sendmmsg+0x1cf/0x470 [ 1863.329833] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1863.330818] ? lock_downgrade+0x6d0/0x6d0 [ 1863.331782] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1863.332882] ? wait_for_completion_io+0x270/0x270 [ 1863.333977] ? rcu_read_lock_any_held+0x75/0xa0 [ 1863.335021] ? vfs_write+0x354/0xa70 [ 1863.335867] ? fput_many+0x2f/0x1a0 [ 1863.336688] ? ksys_write+0x1a9/0x260 [ 1863.337552] ? __ia32_sys_read+0xb0/0xb0 [ 1863.338475] __x64_sys_sendmmsg+0x99/0x100 [ 1863.339427] do_syscall_64+0x33/0x40 [ 1863.340268] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1863.341433] RIP: 0033:0x7fcdc7832b19 [ 1863.342274] 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 [ 1863.346406] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1863.348115] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1863.349741] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1863.351368] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.353011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1863.354617] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:06:50 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@local, 0x54}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x79e}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', r2, 0x2f, 0x6, 0x9, 0x7fff, 0x62, @rand_addr=' \x01\x00', @local, 0x7800, 0x20, 0x3ff, 0x9}}) unlink(&(0x7f00000001c0)='./file0\x00') r3 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) r4 = dup3(r3, r0, 0x0) getpeername(r4, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0x80) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000004280)={'sit0\x00', &(0x7f0000004200)={'sit0\x00', r2, 0x0, 0x5, 0x80, 0x1, 0x2, @empty, @empty, 0x84848d79e615338a, 0x20, 0x3, 0x600d}}) sendmmsg$sock(r5, &(0x7f0000005f40)=[{{&(0x7f0000000300)=@rc={0x1f, @none, 0x9}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="47288b6da6102f0986aca7865f82ebaa449f248fa5ecf267dbf2a9c873d73e227e1576d8a3a40b2c42ef91d1fe7eb3e62f02eed8b891543c6b06e9c01b17c1d9b87b9faa4d82a7af1e5b36f119f14e88f7dc7d63015d87ec533b09df4b734eb53e71ddf59c2a44e62c614c9660a90426da41d1a40be84b011f44f5453b182e525d48259a4fdb0c98fe9a6fb03044d878899dc61d5dec1c7d2ec0c4da8c70ca923ad573db2d4f23eace6ebf9bc0851cc562657036572f6e49", 0xb8}], 0x1, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0xed2}}, @txtime={{0x18}}], 0x30}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x3, @mcast2, 0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)="b0bb448d7292b2af5a964df7f933a130abb1255db4db06d854e49db181be8ca31c01f0bc0fde0eeed49f69c321b328224a85c360effaa5d31e475783809097413edcb55f91d4", 0x46}], 0x1, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0x8c}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}], 0x60}}, {{&(0x7f0000000680)=@llc={0x1a, 0x301, 0x6, 0x0, 0x2, 0x2, @multicast}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)="afd3572752a820adc96530ba598d1612384193adbefbc1d625e19855a89e4862f6d0171074585d20374d182470351c12ec0409b19a86b8b7a3313e881d57dc8d3f612e195893058070553dd1c5c547f83ee7962a6009525e2932e98fdb34d3a6a3d2b09602c9cf1f1380faa465ce60650d1f3a71fcb75e59d14b52b75f10a6a3a56a19678df6609bc31165d6e3ce41690135ab87c584a95e727bec0c1a09d06d9977ad75e230cde12d96190d5fe0bfa79e816b50c00c752acc13143db3c8dff9841abbb484eec5223d67373cdf829b89247f0e4a9615e4ff7691e3cf11557f98f5f115a15b", 0xe5}, {&(0x7f0000000800)="a075f2f3ccb4c0b016fc23685d89aa1a6681574df41711eabb5c80d259a83a68ac06a7e319e09e40d2a23b3219fc7094850787afcfd066bab6446ed69c50ccc055d9c7c858967600f34a0c83175e187937f927d1a010df699493b3270cd078d2a9f2b935649bbbdeeac64d8255617351f4be0b7c43a2bbe32282cec28caca0b3", 0x80}], 0x2}}, {{&(0x7f00000008c0)=@l2={0x1f, 0x3, @none, 0xff}, 0x80, 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{&(0x7f0000004640)="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0x1000}], 0x6, &(0x7f00000056c0)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x1ff}}], 0x30}}, {{&(0x7f0000005700)=@generic={0xb21012bcae63afcd, "97dc7c2a60a8f43b5726d68f5f9eacda45043bbaf7d2c2d1d6b5475c7ab3a000dc52916f141672d4c542bebbac15157ec7d3dae158c59cd0751af5c32b382f9ee3c916c51b15a6811e305f8c8c8ec62f2dcd6c42982509b22497b8b33610c09cad0d65444320cc568b00966e3c01b688d24f9f8620eaa0299969b50bcae5"}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000005780)="2906e5ed5fc946979c08ae4a318a6f75d90f4e7bb0aa00ab2b5bf902e0ee924c254ea02a816ad7e529a6480fa2e5107432460de3ac0b8d14cda9bb655b5145e6c7eb82b10af5297d4a52514200dd76f0549f3016f9c400491d1dea531affd40200d93a1d2794a99218d251580ad59715940238ca31f31490c7d212a31f53e4b2663085385da839e253204791468e391c010163b5ffead8db026c679775ed400f801c9ae3693fa489a7770e6e54cd40cb85945d204fda86250874067090e9ddb3780b27ff076691", 0xc7}, {&(0x7f0000005880)="4a41d4", 0x3}, {&(0x7f00000058c0)="a3312e09cd5e57588820967372b7e8633f382a3e048a5a3db2805f3946280d0e5285c2ac1df5cfd1e33fad84bf9686432ec996dcd6b4691c91e2b8a61e50841fa1011ff617bf5e8d9663405322620345797e124b084d7445600a1763bef49170bac4760062d50e4643b4ccaa9419232ea9b4bf2e963b23859dc5daa2814e86dbc1af4bb84f1a40792dd4379f34e57c6aa04a7a2363931a84f6e930520ea63a", 0x9f}, {&(0x7f0000005980)="92d7bec026533ca428e35f180a2316198c5dca464158b238ff284fca00a351bcce493fbc60e56c4c9582f1e5984750e923775d01403f7eaf5dc1c5345305762cad", 0x41}, {&(0x7f0000005a00)="8e0bf697e123c496c5a33979ca685408dfc2cbaf9426fa35896ddcc9dfa2fdf95a4eb5864035d8b01ee1ff", 0x2b}], 0x5, &(0x7f0000005ac0)=[@timestamping={{0x14, 0x1, 0x25, 0xffff}}], 0x18}}, {{&(0x7f0000005b00)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0302}}}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005b80)="9370689cf4656752f0aa2d47c9115789e7664a3ab6a7a115481eea1924296f81efce45dd9f87c570a005277c70cab410cb59d5b4da91cc8b636c7d82456a557de3b8a94e9354e9c700f02f", 0x4b}, {&(0x7f0000005c00)="c42cb716b0e1a79caa8196b1dc81dc1e6929a35a567aefc52ace633f45dfefec1141a0f35ff0316c144295a64ffa85b4cac86f8c3d6923fd3969585b0e016e9e5b7995b1c88ed36ed83e6939aa38be8f956067d6ece780001d3b5d4a5e5d680377c19a3754deb14ad52020bea7dd48efecf85bab5aa57143fb5b6999a694dd53b47adfe7ef9d62023c4b36dbad6efc1786c311cd1fe26201255339cf37521fbd415ef88572bef6f5643bb844782ec6d4752d56643f10808a4770f885bd00846ae5152947e874c3f46ccde426c830920ae5f841860a7c68c075ff6ca1a70bb0979b2769530e7e07", 0xe7}, {&(0x7f0000005d00)="cbddb8a8dbaa10dd1edaac5b7686aec25b3550bc2fca2aeb0327e773e4702a9d311c811107290515b1d6b8b1019db469e0234740c23041cb2ce9d4d48c3ace7842a9a04ff753aa05d211ad246631cf", 0x4f}, {&(0x7f0000005d80)="ea04c62f49e4ec9d35f1295193748dddf9d3dc111faaff707277d98cbef27fe2677f705ec47addd2773761a463b155e140478dbb111efc3cc895718908964673fb4b062b4e04037fc17432cf0e429cc14bdf9405a37f7b8239ac6bab41f9ab1c48fa047f096c5c581d0906da5e2694794de7afe08376b1fefc9f6c816d90c9c43a1010e9980cf2f99db9dbe8df4f50ba506d94ab641a9f9623b25366f1652733dc4e71c8e39616228655a2d22269355259cdd8214f12190cae207903f1472082941eca3bbfa8979afd15530cf80e76e7b349105b15bd5c6cc3dbd8", 0xdb}], 0x4, &(0x7f0000005ec0)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x164}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x78}}], 0x9, 0x20000000) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000006180)) r7 = syz_io_uring_setup(0x5b28, &(0x7f00000061c0)={0x0, 0x8898, 0x8, 0x1, 0x1e5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000006240)=0x0, &(0x7f0000006280)=0x0) syz_io_uring_submit(0x0, r9, &(0x7f00000062c0)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index, 0x7ff, 0x0, 0x6, 0x0, 0x1}, 0xff) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000006340)={'bridge_slave_1\x00', &(0x7f0000006300)=@ethtool_cmd={0x30, 0x7, 0x8000, 0x1, 0x5, 0x3f, 0x20, 0x1, 0xf9, 0x7f, 0x80000000, 0x7, 0x9, 0x1, 0x1f, 0x5, [0x480, 0x7]}}) r10 = syz_io_uring_complete(r8) io_uring_enter(r10, 0xd33, 0x1169, 0x1, &(0x7f0000006380)={[0x80]}, 0x8) ftruncate(r7, 0x3d3c) llistxattr(&(0x7f00000063c0)='./file0\x00', &(0x7f0000006400)=""/176, 0xb0) openat(r0, &(0x7f00000064c0)='./file0\x00', 0x220840, 0x7) 02:06:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat2(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x40040, 0x82}, 0x18) getsockname(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 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, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x84502, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x6c) r4 = dup2(r3, r2) creat(&(0x7f0000000240)='./file0\x00', 0xa8) openat(r2, &(0x7f0000000200)='./file1\x00', 0x14b080, 0x180) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) sendfile(r0, r1, 0x0, 0x100000001) 02:06:50 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@remote}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) getegid() r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) openat(r1, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r2, &(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$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) 02:07:05 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1020, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = fork() setxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240), 0x2, 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2c) ptrace(0x4207, r0) creat(&(0x7f0000000000)='./file0\x00', 0x8) 02:07:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x846e2, 0x0) ftruncate(r0, 0x1000004) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x18000, 0x0) poll(&(0x7f0000000080)=[{r2}, {r3}, {0xffffffffffffffff, 0xa302}, {r5, 0x7100}, {r0, 0x2549}, {r0, 0x400}], 0x6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000001140)=@abs, 0x6e) sendfile(r6, r0, 0x0, 0xb052) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) 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={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r8, r7, 0x0) 02:07:05 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000180)='system_u:object_r:iptables_unit_file_t:s0\x00', 0x2a, 0x0) r1 = socket(0x15, 0x4, 0x4) fremovexattr(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="62748966732e00f95fd7b101c0d9784419d61297831fdec8823718c0a48f5e86ed7b06555a99ecfd852518912403c56582139487a99974e06234ad5d455137c78dc8e254083b1ec4df51c121c27b3bcaa7a5058b2631fc6f369d0de46997db417085a7eff351c3fb32f10bea17ed9fb0d5d36e6eb3b89f0f5a4858b1682c3fad87b833fc3d00f5314092f396d50661624fcf3feb49b36527d0339e7108ab12b3e586997a1426eca8b326c765b2209f373208ab72848a40881ca7ba5cbbbf2796799ffcc954"]) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x9, 0x24, 0x2, 0x0, 0x3, 0x906, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40901, 0x3, 0x9, 0x0, 0x7, 0x6, 0x1d99, 0x0, 0xf7e2, 0x0, 0x5}, 0x0, 0x10, r0, 0x1) openat(r0, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x381, 0x100) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000180)='system_u:object_r:iptables_unit_file_t:s0\x00', 0x2a, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000240)=""/228, 0xe4}], 0x1) 02:07:05 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x4d, 0x0, "56da9661b0c6d8b9ee46d4c8958296468c3db96a7b5f42c31a1375c2f8741b27a0b916728d3b95211861f53d846ff09da1f00a29bd47c50981714b57a331a3fdc88e700c81bfad896823fb2a6fb68698"}, 0xd8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 02:07:05 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 23) 02:07:05 executing program 5: set_mempolicy(0x4003, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000340)='wlan0\x00', &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) set_mempolicy(0x4003, &(0x7f0000000040)=0x2, 0x1f) getpgid(0xffffffffffffffff) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(0x0, 0xc) getpid() r2 = fork() fork() tkill(0x0, 0x31) r3 = fork() tkill(r3, 0x14) 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, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0xa300, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x80000, 0x44) clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000003c0)={0x20a4900, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000440)=""/79, 0x4f, &(0x7f00000002c0)=""/55, &(0x7f0000000300)=[0x0, r0, r1, 0x0, 0x0, 0x0, 0x0, r2], 0x8}, 0x58) 02:07:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb00000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1877.878286] SELinux: Context system_u:object_r:iptables_unit_file_t:s0 is not valid (left unmapped). [ 1877.884767] kauditd_printk_skb: 10 callbacks suppressed [ 1877.884789] audit: type=1400 audit(1683684425.165:73): avc: denied { associate } for pid=24889 comm="syz-executor.1" name="cgroup.procs" dev="cgroup2" ino=1403 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:cgroup_t:s0 tclass=filesystem permissive=1 srawcon="system_u:object_r:iptables_unit_file_t:s0" [ 1877.899936] FAULT_INJECTION: forcing a failure. [ 1877.899936] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1877.902855] CPU: 0 PID: 24895 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1877.904335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1877.906109] Call Trace: [ 1877.906675] dump_stack+0x107/0x167 [ 1877.907460] should_fail.cold+0x5/0xa [ 1877.908279] _copy_from_user+0x2e/0x1b0 [ 1877.909166] __copy_msghdr_from_user+0x91/0x4b0 [ 1877.910165] ? __ia32_sys_shutdown+0x80/0x80 [ 1877.911108] ? trace_hardirqs_on+0x5b/0x180 [ 1877.912038] ? perf_trace_lock+0xac/0x490 [ 1877.912933] sendmsg_copy_msghdr+0xa1/0x160 [ 1877.913865] ? do_recvmmsg+0x6d0/0x6d0 [ 1877.914690] ? handle_mm_fault+0xa05/0x3520 [ 1877.915612] ? find_held_lock+0x2c/0x110 [ 1877.916488] ___sys_sendmsg+0xc6/0x170 [ 1877.917327] ? sendmsg_copy_msghdr+0x160/0x160 [ 1877.918310] ? do_user_addr_fault+0x5b0/0xc60 [ 1877.919269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1877.920381] ? exc_page_fault+0xca/0x1a0 [ 1877.921259] ? trace_hardirqs_on+0x5b/0x180 [ 1877.922181] ? exc_page_fault+0xca/0x1a0 [ 1877.923055] ? asm_exc_page_fault+0x1e/0x30 [ 1877.923996] __sys_sendmmsg+0x195/0x470 [ 1877.924855] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1877.925784] ? lock_downgrade+0x6d0/0x6d0 [ 1877.926689] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1877.927722] ? wait_for_completion_io+0x270/0x270 [ 1877.928754] ? rcu_read_lock_any_held+0x75/0xa0 [ 1877.929756] ? vfs_write+0x354/0xa70 [ 1877.930555] ? fput_many+0x2f/0x1a0 [ 1877.931335] ? ksys_write+0x1a9/0x260 [ 1877.932144] ? __ia32_sys_read+0xb0/0xb0 [ 1877.933015] __x64_sys_sendmmsg+0x99/0x100 [ 1877.933940] do_syscall_64+0x33/0x40 [ 1877.934739] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1877.935829] RIP: 0033:0x7fcdc7832b19 [ 1877.936624] 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 [ 1877.940527] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1877.942153] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1877.943667] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1877.945202] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1877.946726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1877.948243] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:07:05 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x218808, &(0x7f0000000080)=ANY=[@ANYBLOB="00feda077ef957bf98cc0e48f25348262a7f03195af8ab68ee2a64a3dbc94fe6991bb6d1d2a145ed6e2544749da0b342e5cd0ced02975a3902b155cdef24f59ae69136a1b14818c2785a76fc66d649f1e78e1030cc00fc99165b05ca369cf6537ecb1ee3f713131a"]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 02:07:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = fork() setxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240), 0x2, 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2c) ptrace(0x4207, r0) creat(&(0x7f0000000000)='./file0\x00', 0x8) 02:07:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x6) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000580)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) syz_io_uring_complete(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, 0x4, @perf_bp={&(0x7f0000000000), 0x7}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000280)={'team0\x00'}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) 02:07:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x40000, 0x88) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000004c0)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x18}}]}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000180)={{r0, r1/1000+60000}}) 02:07:05 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2010, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0xc}, 0xc59, 0x0, 0x2, 0x3, 0x8, 0xfffb}, 0x20) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3e3cb8ee0c7e11ee}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d756e4c782c63616368653d6c6f6f73652c616e616d653d2b2c2c736d61636b66736465663d70691db06ef870656673002c7063723d30303030303030303030303030103030303034352c", @ANYRESDEC=0x0, @ANYBLOB=',fsname=pipefs\x00,\x00']) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 02:07:05 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1878.200286] audit: type=1400 audit(1683684425.482:74): avc: denied { relabelto } for pid=25341 comm="syz-executor.2" name="file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1878.216058] audit: type=1400 audit(1683684425.499:75): avc: denied { ioctl } for pid=25341 comm="syz-executor.2" path="/syzkaller-testdir320474500/syzkaller.o8lJl2/208/file0" dev="sda" ino=16096 ioctlcmd=0x6611 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1878.246807] EXT4-fs (sda): re-mounted. Opts: (null) [ 1878.264791] audit: type=1400 audit(1683684425.548:76): avc: denied { write } for pid=25341 comm="syz-executor.2" name="file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1878.270538] audit: type=1400 audit(1683684425.548:77): avc: denied { open } for pid=25341 comm="syz-executor.2" path="/syzkaller-testdir320474500/syzkaller.o8lJl2/208/file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1878.293252] audit: type=1400 audit(1683684425.566:78): avc: denied { relabelfrom } for pid=25341 comm="syz-executor.2" name="file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1878.339428] audit: type=1400 audit(1683684425.622:79): avc: denied { getattr } for pid=282 comm="syz-executor.2" path="/syzkaller-testdir320474500/syzkaller.o8lJl2/208/file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1878.349229] audit: type=1400 audit(1683684425.629:80): avc: denied { unlink } for pid=282 comm="syz-executor.2" name="file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 02:07:21 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xedc0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:21 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x20, 0x8, 0x0, 0x98, 0x20010, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8a, 0x4, @perf_config_ext={0x401, 0x1}, 0x48008, 0x317, 0x3, 0x5, 0x3, 0x1, 0x890, 0x0, 0x8001, 0x0, 0x7}, 0x0, 0x9, r0, 0x9) 02:07:21 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, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 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$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x400, 0x8, 0x2000040, r2}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x81}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 02:07:21 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2010000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:21 executing program 4: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xc6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000400)={0x0, 0xd8fd, 0x1000}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESOCT, @ANYRES16=r1, @ANYRESHEX, @ANYRESDEC]) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f00000002c0)) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r2, &(0x7f0000000540)='./file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x256622, 0x160) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r3 = dup(r0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, &(0x7f0000000500)="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", 0xf80, 0xa63fd6a5717620d2, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x41, 0x1, {0x1, r8}}, 0x6) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) 02:07:21 executing program 2: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00907c9d5c1b626bade1c7cdcc821c598e4c023ed2703448e21cacecc6fdb1dc5b33205bfc72eb75277d952e70d9185c10ab04c22ea86e009b44fbe11f292b11577e5044993f956fa6b8a389be7699395ccbd4ac0cfff0de2e6e"]) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ext2\x00', 0xc, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r3 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f0000000280)='./file1\x00', 0x9, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="782aa271ec069fcb62a3a2e43e31564b4c714bc13cff7aafe5f4e34c55b1aa54b62b0decb4b01785789bb81aef1aed02f956f3a176d901ad989844277877574a5a673fbd1bfb0dfca912d30049ef4780a52a50b5a61b6404e05ca911f89a11c23277dbd19ea5a6c61a129ded8204b0e15add67ccf212859ca8ddd3e12b5b0694179fadb57ebafbba40", 0x89, 0xfc}], 0x8080c, &(0x7f00000003c0)={[{')&'}, {'ext2\x00'}, {'^\''}, {'{'}], [{@fsname={'fsname', 0x3d, '}^%\'#\\'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext2\x00'}}, {@measure}, {@fowner_gt}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) [ 1894.624459] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. fgetxattr(r3, &(0x7f00000004c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000500)=""/4096, 0x1000) pkey_mprotect(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x1, 0xffffffffffffffff) pkey_alloc(0x0, 0x2) close_range(r1, 0xffffffffffffffff, 0x2) ftruncate(0xffffffffffffffff, 0x2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) 02:07:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x140, 0x69, 0x12}, 0x18) ftruncate(r1, 0xfffffffffffffffb) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast1}, {0x0, @local}, 0x2c, {0x2, 0x0, @remote}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r3, 0x2, 0x5, 0x4, 0x1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) dup2(0xffffffffffffffff, r4) dup2(0xffffffffffffffff, r3) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8000) getsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3e}}, 0xeab299e8c791d6d7, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)='batadv_slave_1\x00', 0x260d, 0xb82c, 0x25c}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) 02:07:21 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 24) [ 1894.643052] FAULT_INJECTION: forcing a failure. [ 1894.643052] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.646020] CPU: 0 PID: 25578 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1894.647487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.649245] Call Trace: [ 1894.649839] dump_stack+0x107/0x167 [ 1894.650619] should_fail.cold+0x5/0xa [ 1894.651428] ? __alloc_skb+0x6d/0x5b0 [ 1894.652242] should_failslab+0x5/0x20 [ 1894.653053] kmem_cache_alloc_node+0x55/0x330 [ 1894.654018] __alloc_skb+0x6d/0x5b0 [ 1894.654920] alloc_skb_with_frags+0x92/0x570 [ 1894.655873] sock_alloc_send_pskb+0x7af/0x930 [ 1894.656843] ? sk_alloc+0x350/0x350 [ 1894.657645] ? perf_trace_lock+0xac/0x490 [ 1894.658523] ? SOFTIRQ_verbose+0x10/0x10 [ 1894.659400] __ip_append_data+0x1628/0x3310 [ 1894.660325] ? fib_select_path+0x95d/0x1e90 [ 1894.661243] ? __lockdep_reset_lock+0x180/0x180 [ 1894.662235] ? ip_frag_init+0x350/0x350 [ 1894.663094] ? ip_finish_output+0x330/0x330 [ 1894.664013] ? ip_route_output_key_hash+0x1a4/0x340 [ 1894.665069] ? __sock_tx_timestamp+0xa3/0xc0 [ 1894.666032] ip_make_skb+0x22a/0x2a0 [ 1894.666825] ? ip_frag_init+0x350/0x350 [ 1894.667673] ? ip_flush_pending_frames+0x20/0x20 [ 1894.668687] ? lock_downgrade+0x6d0/0x6d0 [ 1894.669580] ? xfrm_lookup_route+0x65/0x210 [ 1894.670500] udp_sendmsg+0x18f4/0x2120 [ 1894.671336] ? ip_frag_init+0x350/0x350 [ 1894.672189] ? udp_setsockopt+0xc0/0xc0 [ 1894.673031] ? mark_lock+0xf5/0x2df0 [ 1894.673840] ? lock_chain_count+0x20/0x20 [ 1894.674722] ? mark_lock+0xf5/0x2df0 [ 1894.675519] ? mark_lock+0xf5/0x2df0 [ 1894.676309] ? lock_chain_count+0x20/0x20 [ 1894.677187] ? lock_chain_count+0x20/0x20 [ 1894.678090] ? prep_new_page+0x16d/0x1d0 [ 1894.678954] ? lock_chain_count+0x20/0x20 [ 1894.679853] ? __lock_acquire+0x1657/0x5b00 [ 1894.680774] udpv6_sendmsg+0x1b4e/0x2af0 [ 1894.681652] ? __lock_acquire+0x1657/0x5b00 [ 1894.682582] ? udp_v6_push_pending_frames+0x360/0x360 [ 1894.683673] ? __lockdep_reset_lock+0x180/0x180 [ 1894.684091] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1894.684672] ? __lockdep_reset_lock+0x180/0x180 [ 1894.686768] ? lock_acquire+0x197/0x470 [ 1894.687614] ? find_held_lock+0x2c/0x110 [ 1894.688484] ? __might_fault+0xd3/0x180 [ 1894.689335] ? lock_downgrade+0x6d0/0x6d0 [ 1894.690221] ? sock_has_perm+0x1ea/0x280 [ 1894.691087] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1894.692206] ? __import_iovec+0x458/0x590 [ 1894.693086] ? udp_v6_push_pending_frames+0x360/0x360 [ 1894.694189] inet6_sendmsg+0x105/0x140 [ 1894.695017] ? inet6_compat_ioctl+0x320/0x320 [ 1894.695964] sock_sendmsg+0xf2/0x190 [ 1894.696756] ____sys_sendmsg+0x334/0x870 [ 1894.697639] ? kernel_sendmsg+0x50/0x50 [ 1894.698480] ? do_recvmmsg+0x6d0/0x6d0 [ 1894.699304] ? handle_mm_fault+0xa05/0x3520 [ 1894.700223] ? __lock_acquire+0x1657/0x5b00 [ 1894.701138] ? find_held_lock+0x2c/0x110 [ 1894.702018] ___sys_sendmsg+0xf3/0x170 [ 1894.702848] ? sendmsg_copy_msghdr+0x160/0x160 [ 1894.703811] ? vmacache_find+0x55/0x2a0 [ 1894.704669] ? do_user_addr_fault+0x5b0/0xc60 [ 1894.705651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1894.706763] ? exc_page_fault+0xca/0x1a0 [ 1894.707630] ? trace_hardirqs_on+0x5b/0x180 [ 1894.708552] ? exc_page_fault+0xca/0x1a0 [ 1894.709427] ? asm_exc_page_fault+0x1e/0x30 [ 1894.710369] __sys_sendmmsg+0x195/0x470 [ 1894.711226] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1894.712147] ? lock_downgrade+0x6d0/0x6d0 [ 1894.713054] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1894.714101] ? wait_for_completion_io+0x270/0x270 [ 1894.715131] ? rcu_read_lock_any_held+0x75/0xa0 [ 1894.716115] ? vfs_write+0x354/0xa70 [ 1894.716912] ? fput_many+0x2f/0x1a0 [ 1894.717695] ? ksys_write+0x1a9/0x260 [ 1894.718505] ? __ia32_sys_read+0xb0/0xb0 [ 1894.719378] __x64_sys_sendmmsg+0x99/0x100 [ 1894.720279] do_syscall_64+0x33/0x40 [ 1894.721073] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1894.722175] RIP: 0033:0x7fcdc7832b19 [ 1894.722971] 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 [ 1894.726868] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1894.728483] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1894.730010] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1894.731528] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.733060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1894.734590] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:07:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x30, 0x19, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x3}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @uid}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) mkdirat(r1, &(0x7f0000005700)='./file0\x00', 0x59) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r6, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) sendmsg$nl_generic(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80204202}, 0xc, &(0x7f0000000180)={&(0x7f0000001e40)={0x222c, 0x14, 0x200, 0x70bd29, 0x25dfdbfe, {0xc}, [@generic="f47f8b6377cf51cec88b94bc95deba534576a6bfedcaf86d5a9e0d5789e41dfc25a20485686dbf73bb81557646a383827592916342d4d9c9f9c3f60d7c8fbf31d9bbaee8a7491fad49a7ff6b7a73b3e9018739b3fdbbc35008bb8765a55d1b71d752f45a0890b7d803a166132ead94fc2af2187ff62ceec1f7b5bf3e9163a40a788b4e8b1253d69104b907831ff0429c49ef92079d2ae5b5bf437f1d521c6ceec9cea2d7c6f5f737cd688f132d211858c08be0362c5df8b55bb5ae36f48a6ab5d6243d6a3a2499df0b1e0d650d0b09930848e4e05688e03c23696637fc9aa7aa2f5cbc84b26101e488", @typed={0x95, 0x2a, 0x0, 0x0, @binary="aa0a8ab4fce287e8a824dd87f1e3a3013a70b3caa4dfaa25ce8473ae0c5dc5ebdbc6c31f660167fa67df8fc25dec9163eac1403868ce04fbd4d6107d6a8d773be01d2c668076e3f38272a1d79fca7880733266119458d22c8d5ae444e3a140eb6126790ef75fc77ab1160822bbd67b7546e243fa10f53e104260e1a77e2758a64921cdb42d987208d150841ff1895a520a"}, @typed={0x8, 0x25, 0x0, 0x0, @u32}, @generic="1e8940165dc14751f3c877035c1e37b1ab3c6fb7fccdb267d5274f3b029da51e6efd43e13bac5a31cdbd1ae06e8b4eacab89b3e5d256ac626ad8480fff6ea2fcc9d7b6d16a72ed02d4e85d9dbac0e3d7deefa8f25c7faca3d31502afc03beefa6eb4a994a4229546fd9e6db83099eb2010c72af36ada", @nested={0x2018, 0x49, 0x0, 0x1, 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@typed={0x8, 0x85, 0x0, 0x0, @fd=r4}, @typed={0x9, 0x1a, 0x0, 0x0, @str='vfat\x00'}]}]}, 0x222c}, 0x1, 0x0, 0x0, 0x81}, 0x40084) 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x80000001) [ 1894.767103] tmpfs: Unknown parameter 'ÿÿÿÿ0177777777777777777777701777777777777777777777ÿÿ0xffffffffffffffff18446744073709551615' 02:07:22 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33323937363736343400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d0f4655fd0f4655fd0f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="20000000100de17a100de17a00000000d0f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000d0f4655fd0f4655fd0f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000d0f4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002002000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000003f81d1a200000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000600000000000000000000000000000000000000000000000000000000000000000000000000000009caef32e00000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000d2f4655fd2f4655fd2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3332393736373634342f66696c65302f66696c6530000000000000000000000000000000000000000000000ae0cdf100000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000d2f4655fd2f4655fd2f4655f00000000000001002000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000008880d39500000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000e925f2be0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000e925f2be0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00)='tmpfs\x00', 0x40003, &(0x7f0000000d40)='ext4\x00') recvmsg(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000000040)=""/114, 0x72}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f00000000c0)}, {&(0x7f0000000780)=""/151, 0x97}, {&(0x7f0000000840)=""/137, 0x89}, {&(0x7f0000000900)=""/217, 0xd9}, {&(0x7f0000000a00)=""/73, 0x49}, {&(0x7f0000000a80)=""/128, 0x80}, {&(0x7f0000000b00)=""/103, 0x67}], 0xa, &(0x7f0000000c40)=""/62, 0x3e}, 0x20) 02:07:22 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, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 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$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x400, 0x8, 0x2000040, r2}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x81}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) [ 1894.804294] tmpfs: Unknown parameter 'ÿÿÿÿ0177777777777777777777701777777777777777777777ÿÿ0xffffffffffffffff18446744073709551615' [ 1894.841713] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1894.950027] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:07:36 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000140)=@updsa={0x12c, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private2, 0x4, 0x3c}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@address_filter={0x28, 0x1a, {@in6=@mcast1, @in6=@ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x2, 0x8, 0x8}}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0xa}}]}, 0x12c}}, 0x4000000) 02:07:36 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800470000300000000000019078ac144c169e7b010086060000000000050d00907880000000000000000000000000000100"], 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000180), 0x6e, &(0x7f00000022c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/27, 0x1b}, {&(0x7f0000002240)=""/88, 0x58}], 0x4, &(0x7f0000002300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000002440)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x2, 0x7, 0x3f, 0x1, 0x0, 0x5, 0x0, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x32d, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x40, 0x26, 0xffff, 0x9, 0x7, 0x7fffffff, 0x4, 0x0, 0xfffffffc, 0x0, 0xffffffff}, r1, 0x9, r2, 0x1) 02:07:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) open_tree(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) write$P9_RWALK(r0, 0x0, 0x30) r1 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="619a5b2e3c41d230616f61e9492636ccb04a4f4e", 0x14, 0x1}], 0x102c008, &(0x7f0000000680)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {}, {@mode={'mode', 0x3d, 0x40009a4a}}, {@huge_advise}], [{@subj_type={'subj_type', 0x3d, '\xb1\xb7\xea\xef\r\xdc\xd6\x9f\x17-$`\x8e\x91@\\\xc2\x02\x04'}}, {@appraise}, {@appraise}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff7}}, {@subj_user={'subj_user', 0x3d, '+'}}, {@subj_role={'subj_role', 0x3d, 'ext2\x00'}}, {@dont_measure}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) read(r1, &(0x7f0000000340)=""/36, 0x24) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x101) openat(0xffffffffffffffff, 0x0, 0x80, 0x84) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000002b80), &(0x7f0000000540)) 02:07:36 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 25) 02:07:36 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8cffffff00000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) r3 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000300)=ANY=[@ANYBLOB="010000a089bfd53c3df87a000000000263ef09495bc7c65f2b1333975b00b7b7e13ff59a3ecd6ee27b33f90e6704310a804ff23e8a86b92156cd8e", @ANYRES32, @ANYBLOB="000001000000e6ec31fbd6006c6503001c5a405ea54b3c39361bbdea61120762b77f1edb33874391ae09b229589d8646f138ab5469c6d200018587bfd357191d5e45817407f86bc52cddd9cce5a4eacf796da09795b281ef22b92e27ab88e07adba8acb9db42d620884b9d1cb844c854cfdce30182141f3796"]) 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x6985) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x480c1, 0x186) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r6, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) write$binfmt_elf32(r6, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xbb, 0x1, 0x40, 0x1, 0x3, 0x3, 0x4c8, 0xb4, 0x38, 0x364, 0x80, 0x8, 0x20, 0x2, 0x401, 0x2, 0x1}, [{0x70000000, 0x101, 0x1, 0x7, 0x3fa, 0x4, 0x3, 0xfd34}, {0x1, 0x200, 0x80, 0x8, 0x8, 0x2, 0x8, 0x401}], "3520fc5fd38665ceb054837687f8bf6d95f2166f94ab3887c5c2c6b44ba1ba53a7d27b6754c56ba3f2470f46d0381d6943046b17d333de7ce1d5eb18ae94bf0042769d53eada8d91e59bb2e8e8413d946ff4d89c31534f53bc9ebc27ee2921a25feae764398159b8cd2cc6a99138182d5bdc3734a5a25217c973a7b07ada5862fdbe6fd70796148972239d85305fb5361cb58eb46d6d6e3cd5bebdc1d49470f0abbcd0b7f2bcf0b5c74ca51e988526cfee0b5de20e479fa59bbc8f590d154887b617a6c10c7ba215c5171920b5b1bb67144d7386f5edc593778d37dc8582095f88", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x759) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:07:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x400, 0x8, 0x2000040, r2}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x81}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) [ 1909.234904] FAULT_INJECTION: forcing a failure. [ 1909.234904] name failslab, interval 1, probability 0, space 0, times 0 [ 1909.236651] CPU: 1 PID: 25930 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1909.236657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1909.236661] Call Trace: [ 1909.236677] dump_stack+0x107/0x167 [ 1909.236690] should_fail.cold+0x5/0xa [ 1909.236702] ? create_object.isra.0+0x3a/0xa20 02:07:36 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2c290eab) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00", 0x0, 0x403}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) close(0xffffffffffffffff) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000440)={0x0, 0x1, 0x1d, 0x13, 0x1fb, &(0x7f0000000040)="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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) [ 1909.236714] should_failslab+0x5/0x20 [ 1909.236723] kmem_cache_alloc+0x5b/0x310 [ 1909.236736] create_object.isra.0+0x3a/0xa20 [ 1909.236746] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 02:07:36 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 26) [ 1909.236759] kmem_cache_alloc_node+0x169/0x330 [ 1909.236772] __alloc_skb+0x6d/0x5b0 [ 1909.236785] alloc_skb_with_frags+0x92/0x570 [ 1909.236804] sock_alloc_send_pskb+0x7af/0x930 [ 1909.236822] ? sk_alloc+0x350/0x350 [ 1909.236837] ? perf_trace_lock+0xac/0x490 [ 1909.236845] ? SOFTIRQ_verbose+0x10/0x10 02:07:36 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) io_uring_enter(r0, 0x5593, 0x1e77, 0x1, &(0x7f00000000c0)={[0x3]}, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x4b52, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) rt_sigpending(&(0x7f0000000180), 0x8) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r2, &(0x7f0000000140)="ee", 0x1, 0x800000, 0x0, 0x1}]) 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 = epoll_create(0x2f55) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000040)={0x80, 0x76, 0x2}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) poll(&(0x7f0000000000)=[{r2, 0x20d3}], 0x1, 0x20) sendfile(r7, r6, 0x0, 0x7ffffff9) [ 1909.236861] __ip_append_data+0x1628/0x3310 [ 1909.236876] ? fib_select_path+0x95d/0x1e90 [ 1909.236886] ? __lockdep_reset_lock+0x180/0x180 [ 1909.236895] ? ip_frag_init+0x350/0x350 [ 1909.236911] ? ip_finish_output+0x330/0x330 [ 1909.236922] ? ip_route_output_key_hash+0x1a4/0x340 [ 1909.236932] ? __sock_tx_timestamp+0xa3/0xc0 [ 1909.236945] ip_make_skb+0x22a/0x2a0 [ 1909.236956] ? ip_frag_init+0x350/0x350 [ 1909.236966] ? ip_flush_pending_frames+0x20/0x20 [ 1909.236981] ? lock_downgrade+0x6d0/0x6d0 [ 1909.236994] ? xfrm_lookup_route+0x65/0x210 [ 1909.237007] udp_sendmsg+0x18f4/0x2120 [ 1909.237020] ? ip_frag_init+0x350/0x350 [ 1909.237034] ? udp_setsockopt+0xc0/0xc0 [ 1909.237042] ? mark_lock+0xf5/0x2df0 [ 1909.237055] ? lock_chain_count+0x20/0x20 [ 1909.237067] ? lock_chain_count+0x20/0x20 [ 1909.237077] ? mark_lock+0xf5/0x2df0 [ 1909.237089] ? mark_lock+0xf5/0x2df0 [ 1909.237098] ? lock_chain_count+0x20/0x20 [ 1909.237124] ? mark_lock+0xf5/0x2df0 [ 1909.237137] udpv6_sendmsg+0x1b4e/0x2af0 [ 1909.237148] ? __lock_acquire+0x1657/0x5b00 [ 1909.237163] ? udp_v6_push_pending_frames+0x360/0x360 [ 1909.237172] ? __lockdep_reset_lock+0x180/0x180 [ 1909.237188] ? __lockdep_reset_lock+0x180/0x180 [ 1909.237202] ? lock_acquire+0x197/0x470 [ 1909.237211] ? find_held_lock+0x2c/0x110 [ 1909.237224] ? __might_fault+0xd3/0x180 [ 1909.237233] ? lock_downgrade+0x6d0/0x6d0 [ 1909.237246] ? sock_has_perm+0x1ea/0x280 [ 1909.237257] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1909.237279] ? __import_iovec+0x458/0x590 [ 1909.237289] ? udp_v6_push_pending_frames+0x360/0x360 [ 1909.237300] inet6_sendmsg+0x105/0x140 [ 1909.237309] ? inet6_compat_ioctl+0x320/0x320 [ 1909.237316] sock_sendmsg+0xf2/0x190 [ 1909.237326] ____sys_sendmsg+0x334/0x870 [ 1909.237337] ? kernel_sendmsg+0x50/0x50 [ 1909.237344] ? do_recvmmsg+0x6d0/0x6d0 [ 1909.237352] ? handle_mm_fault+0xa05/0x3520 [ 1909.237363] ? __lock_acquire+0x1657/0x5b00 [ 1909.237372] ? find_held_lock+0x2c/0x110 [ 1909.237387] ___sys_sendmsg+0xf3/0x170 [ 1909.237398] ? sendmsg_copy_msghdr+0x160/0x160 [ 1909.237405] ? vmacache_find+0x55/0x2a0 [ 1909.237421] ? do_user_addr_fault+0x5b0/0xc60 [ 1909.237433] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1909.237444] ? exc_page_fault+0xca/0x1a0 [ 1909.237462] ? trace_hardirqs_on+0x5b/0x180 [ 1909.237472] ? exc_page_fault+0xca/0x1a0 [ 1909.237484] ? asm_exc_page_fault+0x1e/0x30 [ 1909.237504] __sys_sendmmsg+0x195/0x470 [ 1909.237517] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1909.237526] ? lock_downgrade+0x6d0/0x6d0 [ 1909.237546] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1909.237557] ? wait_for_completion_io+0x270/0x270 [ 1909.237569] ? rcu_read_lock_any_held+0x75/0xa0 [ 1909.237577] ? vfs_write+0x354/0xa70 [ 1909.237589] ? fput_many+0x2f/0x1a0 [ 1909.237599] ? ksys_write+0x1a9/0x260 [ 1909.237608] ? __ia32_sys_read+0xb0/0xb0 [ 1909.237622] __x64_sys_sendmmsg+0x99/0x100 [ 1909.237633] do_syscall_64+0x33/0x40 [ 1909.237643] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1909.237650] RIP: 0033:0x7fcdc7832b19 [ 1909.237660] 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 [ 1909.237666] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1909.237678] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1909.237683] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1909.237689] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1909.237694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1909.237700] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1909.386574] FAULT_INJECTION: forcing a failure. [ 1909.386574] name failslab, interval 1, probability 0, space 0, times 0 [ 1909.386598] CPU: 0 PID: 26021 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1909.386609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1909.386616] Call Trace: [ 1909.386643] dump_stack+0x107/0x167 [ 1909.386672] should_fail.cold+0x5/0xa [ 1909.386701] should_failslab+0x5/0x20 [ 1909.386722] __kmalloc_node_track_caller+0x74/0x3b0 [ 1909.386740] ? alloc_skb_with_frags+0x92/0x570 [ 1909.386766] __alloc_skb+0xb1/0x5b0 [ 1909.386791] alloc_skb_with_frags+0x92/0x570 [ 1909.386828] sock_alloc_send_pskb+0x7af/0x930 [ 1909.386865] ? sk_alloc+0x350/0x350 [ 1909.386894] ? perf_trace_lock+0xac/0x490 [ 1909.386912] ? SOFTIRQ_verbose+0x10/0x10 [ 1909.386943] __ip_append_data+0x1628/0x3310 [ 1909.386972] ? fib_select_path+0x95d/0x1e90 [ 1909.386994] ? __lockdep_reset_lock+0x180/0x180 [ 1909.387011] ? ip_frag_init+0x350/0x350 [ 1909.387044] ? ip_finish_output+0x330/0x330 [ 1909.387068] ? ip_route_output_key_hash+0x1a4/0x340 [ 1909.387092] ? __sock_tx_timestamp+0xa3/0xc0 [ 1909.387119] ip_make_skb+0x22a/0x2a0 [ 1909.387142] ? ip_frag_init+0x350/0x350 [ 1909.387163] ? ip_flush_pending_frames+0x20/0x20 [ 1909.387194] ? lock_downgrade+0x6d0/0x6d0 [ 1909.387220] ? xfrm_lookup_route+0x65/0x210 [ 1909.387245] udp_sendmsg+0x18f4/0x2120 [ 1909.387274] ? ip_frag_init+0x350/0x350 [ 1909.387303] ? udp_setsockopt+0xc0/0xc0 [ 1909.387337] ? mark_lock+0xf5/0x2df0 [ 1909.387362] ? mark_lock+0xf5/0x2df0 [ 1909.387381] ? lock_chain_count+0x20/0x20 [ 1909.387399] ? lock_chain_count+0x20/0x20 [ 1909.387426] ? __lockdep_reset_lock+0x180/0x180 [ 1909.387465] ? __lock_acquire+0x1657/0x5b00 [ 1909.387491] udpv6_sendmsg+0x1b4e/0x2af0 [ 1909.387514] ? __lock_acquire+0x1657/0x5b00 [ 1909.387547] ? udp_v6_push_pending_frames+0x360/0x360 [ 1909.387566] ? __lockdep_reset_lock+0x180/0x180 [ 1909.387599] ? __lockdep_reset_lock+0x180/0x180 [ 1909.387628] ? lock_acquire+0x197/0x470 [ 1909.387646] ? find_held_lock+0x2c/0x110 [ 1909.387672] ? __might_fault+0xd3/0x180 [ 1909.387692] ? lock_downgrade+0x6d0/0x6d0 [ 1909.387718] ? sock_has_perm+0x1ea/0x280 [ 1909.387742] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1909.387785] ? __import_iovec+0x458/0x590 [ 1909.387804] ? udp_v6_push_pending_frames+0x360/0x360 [ 1909.387828] inet6_sendmsg+0x105/0x140 [ 1909.387848] ? inet6_compat_ioctl+0x320/0x320 [ 1909.387863] sock_sendmsg+0xf2/0x190 [ 1909.387883] ____sys_sendmsg+0x334/0x870 [ 1909.387906] ? kernel_sendmsg+0x50/0x50 [ 1909.387921] ? do_recvmmsg+0x6d0/0x6d0 [ 1909.387938] ? handle_mm_fault+0xa05/0x3520 [ 1909.387961] ? mark_held_locks+0x9e/0xe0 [ 1909.387980] ? find_held_lock+0x2c/0x110 [ 1909.388011] ___sys_sendmsg+0xf3/0x170 [ 1909.388033] ? sendmsg_copy_msghdr+0x160/0x160 [ 1909.388067] ? do_user_addr_fault+0x5b0/0xc60 [ 1909.388092] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1909.388113] ? exc_page_fault+0xca/0x1a0 [ 1909.388133] ? trace_hardirqs_on+0x5b/0x180 [ 1909.388157] ? exc_page_fault+0xca/0x1a0 [ 1909.388183] ? asm_exc_page_fault+0x1e/0x30 [ 1909.388224] __sys_sendmmsg+0x195/0x470 [ 1909.388250] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1909.388270] ? lock_downgrade+0x6d0/0x6d0 [ 1909.388310] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1909.388334] ? wait_for_completion_io+0x270/0x270 [ 1909.388358] ? rcu_read_lock_any_held+0x75/0xa0 [ 1909.388376] ? vfs_write+0x354/0xa70 [ 1909.388400] ? fput_many+0x2f/0x1a0 [ 1909.388421] ? ksys_write+0x1a9/0x260 [ 1909.388440] ? __ia32_sys_read+0xb0/0xb0 [ 1909.388469] __x64_sys_sendmmsg+0x99/0x100 [ 1909.388491] do_syscall_64+0x33/0x40 [ 1909.388512] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1909.388525] RIP: 0033:0x7fcdc7832b19 [ 1909.388546] 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 [ 1909.388557] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1909.388580] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1909.388591] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1909.388602] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1909.388614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1909.388625] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1909.421031] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 02:07:36 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 27) 02:07:36 executing program 4: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x100010, 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, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x8e) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1909.565932] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1909.568939] FAULT_INJECTION: forcing a failure. [ 1909.568939] name failslab, interval 1, probability 0, space 0, times 0 [ 1909.571840] CPU: 0 PID: 26151 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1909.573323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1909.575102] Call Trace: [ 1909.575679] dump_stack+0x107/0x167 [ 1909.576465] should_fail.cold+0x5/0xa [ 1909.577283] ? create_object.isra.0+0x3a/0xa20 [ 1909.578269] should_failslab+0x5/0x20 [ 1909.579081] kmem_cache_alloc+0x5b/0x310 [ 1909.579953] create_object.isra.0+0x3a/0xa20 [ 1909.580893] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1909.582007] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1909.583084] ? alloc_skb_with_frags+0x92/0x570 [ 1909.584063] __alloc_skb+0xb1/0x5b0 [ 1909.584849] alloc_skb_with_frags+0x92/0x570 [ 1909.585814] sock_alloc_send_pskb+0x7af/0x930 [ 1909.586787] ? sk_alloc+0x350/0x350 [ 1909.587576] ? perf_trace_lock+0xac/0x490 [ 1909.588458] ? SOFTIRQ_verbose+0x10/0x10 [ 1909.589334] __ip_append_data+0x1628/0x3310 [ 1909.590274] ? fib_select_path+0x95d/0x1e90 [ 1909.591200] ? __lockdep_reset_lock+0x180/0x180 [ 1909.592204] ? ip_frag_init+0x350/0x350 [ 1909.593070] ? ip_finish_output+0x330/0x330 [ 1909.594017] ? ip_route_output_key_hash+0x1a4/0x340 [ 1909.595079] ? __sock_tx_timestamp+0xa3/0xc0 [ 1909.596030] ip_make_skb+0x22a/0x2a0 [ 1909.596828] ? ip_frag_init+0x350/0x350 [ 1909.597695] ? ip_flush_pending_frames+0x20/0x20 [ 1909.598714] ? lock_downgrade+0x6d0/0x6d0 [ 1909.599606] ? xfrm_lookup_route+0x65/0x210 [ 1909.600532] udp_sendmsg+0x18f4/0x2120 [ 1909.601370] ? ip_frag_init+0x350/0x350 [ 1909.602234] ? udp_setsockopt+0xc0/0xc0 [ 1909.603075] ? mark_lock+0xf5/0x2df0 [ 1909.603875] ? lock_chain_count+0x20/0x20 [ 1909.604756] ? mark_lock+0xf5/0x2df0 [ 1909.605569] ? mark_lock+0xf5/0x2df0 [ 1909.606360] ? lock_chain_count+0x20/0x20 [ 1909.607253] ? lock_chain_count+0x20/0x20 [ 1909.608142] ? prep_new_page+0x16d/0x1d0 [ 1909.609005] ? lock_chain_count+0x20/0x20 [ 1909.609916] ? __lock_acquire+0x1657/0x5b00 [ 1909.610841] udpv6_sendmsg+0x1b4e/0x2af0 [ 1909.611709] ? __lock_acquire+0x1657/0x5b00 [ 1909.612642] ? udp_v6_push_pending_frames+0x360/0x360 [ 1909.613747] ? __lockdep_reset_lock+0x180/0x180 [ 1909.614752] ? __lockdep_reset_lock+0x180/0x180 [ 1909.615752] ? lock_acquire+0x197/0x470 [ 1909.616598] ? find_held_lock+0x2c/0x110 [ 1909.617488] ? __might_fault+0xd3/0x180 [ 1909.618339] ? lock_downgrade+0x6d0/0x6d0 [ 1909.619229] ? sock_has_perm+0x1ea/0x280 [ 1909.620100] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1909.621222] ? __import_iovec+0x458/0x590 [ 1909.622115] ? udp_v6_push_pending_frames+0x360/0x360 [ 1909.623220] inet6_sendmsg+0x105/0x140 [ 1909.624051] ? inet6_compat_ioctl+0x320/0x320 [ 1909.625001] sock_sendmsg+0xf2/0x190 [ 1909.625805] ____sys_sendmsg+0x334/0x870 [ 1909.626675] ? kernel_sendmsg+0x50/0x50 [ 1909.627518] ? do_recvmmsg+0x6d0/0x6d0 [ 1909.628346] ? handle_mm_fault+0xa05/0x3520 [ 1909.629270] ? find_held_lock+0x2c/0x110 [ 1909.630162] ___sys_sendmsg+0xf3/0x170 [ 1909.630996] ? sendmsg_copy_msghdr+0x160/0x160 [ 1909.631986] ? do_user_addr_fault+0x5b0/0xc60 [ 1909.632948] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1909.634071] ? exc_page_fault+0xca/0x1a0 [ 1909.634941] ? trace_hardirqs_on+0x5b/0x180 [ 1909.635862] ? exc_page_fault+0xca/0x1a0 [ 1909.636733] ? asm_exc_page_fault+0x1e/0x30 [ 1909.637682] __sys_sendmmsg+0x195/0x470 [ 1909.638538] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1909.639460] ? lock_downgrade+0x6d0/0x6d0 [ 1909.640365] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1909.641399] ? wait_for_completion_io+0x270/0x270 [ 1909.642444] ? rcu_read_lock_any_held+0x75/0xa0 [ 1909.643391] ? vfs_write+0x354/0xa70 [ 1909.644141] ? fput_many+0x2f/0x1a0 [ 1909.644870] ? ksys_write+0x1a9/0x260 [ 1909.645638] ? __ia32_sys_read+0xb0/0xb0 [ 1909.646458] __x64_sys_sendmmsg+0x99/0x100 [ 1909.647310] do_syscall_64+0x33/0x40 [ 1909.648062] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1909.649086] RIP: 0033:0x7fcdc7832b19 [ 1909.649874] 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 [ 1909.653951] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1909.655640] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1909.657224] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1909.658814] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1909.660399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1909.661996] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:07:36 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff00000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0xa0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) 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) write$binfmt_elf64(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x58a) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0xbc7933f, 0x8, 0x3c, 0x80, 0x1, 0x1}) 02:07:37 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000440)={&(0x7f0000001980)=ANY=[@ANYBLOB="f596db89805aad8b873e79ad0f8c0b1a49dfa822a6d1708240421b1efcdb3674e999759c23677cd9", @ANYRES16=0x0, @ANYBLOB="020028bd7000fbdbdf25390000000c009900aa0000004800000088005a80840002800b0001000b1b301801060b001a00010030482407041b600460183603160b366c2230060b03050000050004000000000007000200520805003a0002000c310e40264c371f433a2e38174a1e1e521c19160a070b3c203c3d160139280c2656234641353d484a323a38350618431c422947513c0000040001000500040001000000"], 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@ethernet={0x306, @random="b44c42b52b1c"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="207ff489648a7fc880db1b849fae5e42205eb62c7c5cc83c6909bdf8c6c1cb8996db263821abc97d8b3de1ed2f88167ee199917a0012dd48f9ee8f56bb5470", 0x3f}, {&(0x7f0000000300)="73925373caff66a378324ab3d7b70aa693d51c250695a6ecb6cee572f261bf28cef0e92041689b3d898bcd8ea7e27d7fdba7689a5479fe582b325e32e856ffa35a8eff0db8fcf76bf855d45bf1cec3d366d2091b5a4272c8876253e9a4e72cde9f2a4c3c27386a7df6d8e5103a4c4f79bb11d60c5de0a25d645737cb2fa35fcba03d888ad5776647fb4321c342c377358fc704f4cf6d180c69d7ec4db2e2d9a3173e67fc07b3248d369a213e85e77cf80c0b7622ad1bc7ff375950e4dfd40f777516835072de00a1145cc9", 0xcb}, {&(0x7f00000014c0)="0649a1e72a9df4cb21d89699770716303d5fc2017a0285c7fe1060f27fd1f679af3a209c12d77e000405412c8ac68630b55b5a3b0ce3733b9d22ef371ade551fd246c90f432bf1de6100ffa66f8b86071879081eb21d8ff3bb4ab505aa78a536d623ba8d73707f324a216543075e61b6fb7d11f66765b6743c1b9d2e7ce358a6f7761d12bf21fe39485dbb6c093729f68050e20602a8547e87b678d63c30cd0c3524574cf37515de4b2e75e2e8d800397ba2a7adf9aad7f34e11f9c492a17eacf555338156ada0d8b1c345fde8f57dab146e1d407eefe3dc49eeab800511ae41731affd9416bf231e81964e83984bf505717baa14f2db8857d139b6699a087", 0xff}], 0x3, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x2b0}, 0x0, 0x48005, 0x1}, 0x2) r4 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r3, 0x0, 0xfffffffffffffffb, 0x0) syz_open_procfs(r5, &(0x7f0000000000)='clear_refs\x00') [ 1909.836652] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 197628735 (only 16 groups) 02:07:53 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 28) 02:07:53 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x2, 0x5, 0x4, 0x1}) tee(r0, r1, 0x8, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') r4 = socket$packet(0x11, 0x3, 0x300) dup2(r4, r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 02:07:53 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x7000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:07:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x400, 0x8, 0x2000040, r2}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x81}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 02:07:53 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/power/pm_wakeup_irq', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x581000, 0x6) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x1, 0x0) preadv2(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/71, 0x47}], 0x2, 0x1ff, 0x0, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x400, 0x80000, 0x0, 0x204738d712d63115}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x2, 0x5, 0x4, 0x1}) fsetxattr$security_ima(r1, &(0x7f00000000c0), &(0x7f00000001c0)=@v2={0x3, 0x1, 0x0, 0x8, 0x3e, "6dc39dab321da3263c431690f0c3d915220623e2286eb2f9bc265555204762aefd39f991e9853c84ab31f4cb50167b61a4fb9d5df173e5345ac4aaab9c4f"}, 0x47, 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x462) 02:07:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, 0x0) read(r0, &(0x7f0000000280)=""/191, 0xbf) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x6, 0x9, "8ede3b6adf94372f3e397d6a08091d76a08778a313570038735f4e9c6b10553130f8810aa9fbfe7af648aa701fb32eb15fa152b0fcc8cbcd983d290891310556", "7800cf3138d91c5e92fabeb55fe2cfe48294a13c01cebb93aad9fe31c95c44664e3a11a64ea860cb422f32fe0989075d22750067fbaade77bc02923afb757820", "b87070e1af9f771cec4cee553d57ab0588b26a80cd67da224d77ad58d30c37e6", [0x3]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'ipvlan1\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x4, 0x10000, 0x80000001}}) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0xfffffffffffffe55, 0x0, 0x3a0c0a0, &(0x7f00000001c0)={[{@mode}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@uname={'uname', 0x3d, '&*'}}, {@cache_fscache}]}}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r7) sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r6, r7}}}], 0x20}, 0x0) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000000840)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000800)={&(0x7f0000000440)={0x3b4, 0x17, 0x20, 0x70bd25, 0x25dfdbfe, {0x6}, [@nested={0x1e8, 0x27, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @pid=r6}, @typed={0x4, 0x73}, @typed={0xae, 0x46, 0x0, 0x0, @binary="c855bee18fda1344edb331e3e226fc5269fb159d22586998b087782464fb906270303952e9de27f98878f05e617cc8b4b1d02759e338a341443b5430758212198dad440891f2f901118be92fa6518d763a875fe23e3addf059001c4e8770252f978aa750bedee414f2601afe7b0ab12275386849c77ff5eb76fc2f4df192ee8686871d8acafc71cf63eebe9a704bd68afedd32d5d94ca33bf7b955ff35a1134d3f503459681a73f30acc"}, @generic="b20245245b93812904733a23fc024f76efa00ed2a976edd3b9871057528457879f262fdc7841c700a13be521e1dc62e111df2d8fb095e583c0058c6bef3e86673784f7fa680e392926fbd09a9bb18dde00632a617f9cbe3d2d30ff54f3b241c8133e1b481cb6184d3b73a60fc6837dca7adfc5ab133cba4e821efe8550093b03ca87ce2c08b630e85633bf22f3278f07723c93f2d8adf7434b94551b8253d2fb7b1f48afd29f69c53bc26ab816d3767fab59ebfbf7276f14fd8103925bae59c6", @typed={0x8, 0x89, 0x0, 0x0, @uid=r8}, @generic="eb4f8d7876cbaf873d3edd8e95b81baf1c920a1a72323c808c86294471931b9b13a526bb34c400522c27941969afa6d92bd695d63e774e84fabc7e8f330ae853b0ee5b5bc22fd64431c6c2996514c81d2a91bd10fa93c4d786e25c5695647484", @generic]}, @generic="1013955a40e0f06d10f967698b7600279074261b3c251d134bd7e4fc26ac75661ffcde1f95085bbc344264e8f440772ef1a05871c5c78b14584096c1de1ed5badf0bd428a9c12da315a380aa235c130477c6b28aad773859507d3ee6", @nested={0x15a, 0x2e, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @uid=0xee00}, @generic="df1226df7ac0f60e5460c01f9b76a6688deb11c9f765f1c4aa52daf3bdc7a81342534a3feac6551953469437f18f9061d19f920378f390cf31d78fa74404dfc3e49890acb99b62cbc00734ca94", @typed={0x8, 0x3b, 0x0, 0x0, @u32=0x2}, @generic="b4afb7cdc13b747ba90718a0a28049e249b6f3cffbc33369c90287b89bdd949af971f7ad5f2f00918c1dc983711e6fe83bb213d6c52a8789640da7d531cba6281b8dbc248324f65020af6041104e265becc7ba480f96e9b1d91d18b20fb89aec871a7054a63367591301acacf634a377d2bd4c646a75f158e9af4e99935429e8e2a7540d6d8600dbb1a848d3f4020b1ce6de46525cf110464ca396ffcb4a0ac911d96b821d8fa1331ec91f7b6bd15cdca0be406c094b0eae423d99fcf671c8efdb51c591f97bdb3a31277de99c3bd25abc7b7db92ec74a8ae0cc47ab13b5a49a0d23c1a2626e9a9ccb69afbcf5975a173b05a59759f22f1b32"]}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) 02:07:53 executing program 4: io_setup(0xd, &(0x7f0000000000)=0x0) r1 = syz_open_dev$rtc(&(0x7f00000001c0), 0x1, 0xa0040) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) io_submit(r0, 0x3, &(0x7f0000000300)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x4, 0xffffffffffffffff, &(0x7f0000000040)="0ff141f6a5526dcd3cd5b845207ec46f950593cffa68a7c957701c1e046cd74f5f81d749fc0bbcde55ef5f114e7b54452288a76c86330e0be7dc24e38cc692cc5bcc9ee2be15975ae90c3cac86226144096a7f434b261c750293fffb3e82aaaaaa10ea7d694279b33e4cdf6fb6b2d3e11ed3d966945b8e008efc1985be88a8e1c58b2db5af7a02ea44b083fc", 0x8c, 0x9ec, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0xffffffffffffffff, &(0x7f0000000140)="188ce3d84e9c680aa7534a8cc49e6d3d0c6e7d590d7b43fc41c984dae79739d73c146699", 0x24, 0x6b5cb917, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x80, r1, &(0x7f0000000200)="46141dbddeb4766c8e3925983bf2788c8b1ddf861317b830361a66853d691846a1fe8c74e621d23f4366a4934dbb527eb4222b2b0545b2f47282f7d10b988b9041ecf652a7e12ee093398986e6", 0x4d, 0x7fff, 0x0, 0x2, r2}]) r3 = pidfd_getfd(r2, r1, 0x0) r4 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000340), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) creat(&(0x7f00000003c0)='./file0\x00', 0x101) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001680)=0x0) r7 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfff, 0x3, &(0x7f0000001600)=[{&(0x7f0000000480)="b388fb5e4305d596a9b3d45f535579b6bf19359eec175e7ba52769bc98626c0342348fe6e456cf62c2eff324a0399c15619f112d06de50bd8d8072eafb942558e3718448d202fb95ed4aad14e5cd9f8f3c8de3041f0e302468d529e75de71acc77a34b0810cf6daafdeb85148d0df64e0b6d9ea0cf72011c8c112a1d54286eaf3b", 0x81, 0x800}, {&(0x7f0000000540)="c3deac0e065b8b583bb128493a02e0f6034492526087730ee3e5af8a0cf61054ac09808b7d527c57a49acf841e98a929bfa805663861764c1854d503dba4e04e5998b29b77c98b38232c06675d6a9f7e90dfc9aca5071dfb0a9026889bab3370e99362fe18a85837c021a01376fd88d040e783fc4ee5db0db76a0442e9fca5dc7709a042f1edb1dfe8303fa77ad711ae5ddcf8c73505e850cfd4bb7f0e0f22565b521b27d266", 0xa6, 0x3}, {&(0x7f0000000600)="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", 0x1000, 0x3}], 0x2a46d24681e85ff6, &(0x7f00000016c0)={[{@shortname_lower}, {@shortname_mixed}, {@numtail}, {@shortname_mixed}, {@rodir}, {@shortname_win95}], [{@fsmagic={'fsmagic', 0x3d, 0x5}}, {@smackfsroot={'smackfsroot', 0x3d, 'net_prio.ifpriomap\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/rtc#\x00'}}, {@uid_gt={'uid>', r6}}, {@hash}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_submit(r0, 0x2, &(0x7f00000018c0)=[&(0x7f0000001800)={0x0, 0x0, 0x0, 0x5, 0x1, r7, &(0x7f00000017c0)="4b7680daed3a7a7045d0eba36435506f", 0x10, 0x3, 0x0, 0x3, r5}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x1, 0x8, r8, &(0x7f0000001840)="d5a4e43db724072da1ba738b1a4d08e2507bb32959f025e923de1a473086d8c9ddb42754e13ec15dc211f46e29e3dba443596fbf189df14e9f0d", 0x3a, 0x977d}]) uselib(&(0x7f0000001900)='./file0\x00') r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001940), 0x88000, 0x0) ioctl$NS_GET_PARENT(r9, 0xb702, 0x0) [ 1925.956533] FAULT_INJECTION: forcing a failure. syz_mount_image$vfat(&(0x7f0000001980), &(0x7f00000019c0)='./file0\x00', 0x4, 0x8, &(0x7f0000002f00)=[{&(0x7f0000001a00)="5df2bb3f36bc20de6086228d384b646dd14156b5da0ea3891bcc4f9c639c70b68334425420bfd0e5f7794626084010eea2809e1a17ef11d2164c979e7c8aed18bb26b1d920bb", 0x46, 0x3}, {&(0x7f0000001a80)="a98315292329fd0adfad22586fcc3418802401c9cf2168732c44fc127dc7a924", 0x20, 0x638}, {&(0x7f0000001ac0)="ec1085850612c29bd43a8ee04f94aabd280e95db63bf420487df025aedce0e765372e5cc1bcdeccea2b4e0add838c2d2c19dc73ae6984e3049ef4374b718a3bf3c10365811cf94aa905a1e2228b497ec20b4bc2e3a89d2c4b03b27de147b27f407f7177241d2ab95af8d0adda8496147f606ff4631dd17abc102b88f142df171a407d8b355e2009224531637e4a2262d5335fc685e234f18b4c71ac9d48346513dac5c8be57fd174bc14fafe1b940756b9448b0786283641b9a36a8051", 0xbd, 0xfffffffffffff801}, {&(0x7f0000001b80)="808d8d05af9f6ec873751f1f265bf710aa14cea2aab84989f8fabb8dce1ed6e9ad58c45e22f5166f58766cea79b34265c5d506610c17d3ea513584cb98bcff94f6f255510e2dfb0f57d5a3e2895b4f732be71e1f5cf1245d2ab0033fb175abc08a257a831e9ecd0ebb16a4e22b2787eafd1a1935ba9b13b2331891886b9e1be8bd2184c0d31906b16ab5e13e2f49f3d2ce4ce3590227335d70f99f5fccf7a921897fec65aedc78e20485aeac6052da56e56a54724894cc518ee9b17a8b617ee6f9fb3cb5e2e90452db9583221fe4dbbaca70d97b6a18226484f0652a6a9241fff35b0e37d9e2727594f14bccd38751b2b8", 0xf1, 0x40}, {&(0x7f0000001c80)="c082bae6840f48f3f40d0ebfcfa9f6d77d7b913fd6de4079db2ab1aaa596cae3f4029a1042dd56070789e1e07569685981de1a076a3b577e991b14fd03baf87342bb87dd50b21c480949b62dd6a4d048aecbf2a1fc10839873f46c251c0de16d213b8006e63d8ce70ed0f87dadf6d28a65a448d11f2ed5b448a380287d7b301386711743a7abecc6e93a9e2ec758af46965832903936509f40dd9c0b44c39e7b3a6745410c8fa708dac3a996d2f1867e8e7bc38c3aada8688147537cebef", 0xbe, 0x49}, {&(0x7f0000001d40)="9a4b014b80579f122cb0eb6123b0ae30e93fb06dfa8dc38febccdc33ee79864a248efba31fb00e8438ac9464f36406b02f83ec4c5509667d8c08bd0ea532e66246283ba121719113c7bd07b398fd30d04aac84213bb1414efdaf31d0734068039490130e53d1d3e9ffe05d61be5f5b921e22d05d6527c6a714b50cc49ad8def86b799736a8045a733dff4a41b013916cc0b28a9a95d7405a693233f69b927d9e109d2293daee8f83008d4796781690525a89b8894106a5f08e1734c21fbbcc879a126b989797d6f29cfeff2459a96d80f228f5517218188d34112e1431243029a6f14f0a981a9b98415dc3c295b43877c62737b5cef3fca28a", 0xf9, 0x2}, {&(0x7f0000001e40)="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", 0x1000, 0x2cd}, {&(0x7f0000002e40)="b4c018f4e886bd6234bcbb0b502926fe218fd28263844beb5103811b38292965bd522236e1ec82d0bb49a20c6a033c57b694c5092f7e22ad7775801b0bbbea27f2c21620a7dafcec2b7c8c3c0f550e2f7a5bb2247f6c6e7d46ab8077f72d74d1c5773f7b2ce98d17d860f6c9fe1b2d94ad0391dea5f75dff78cd9b99884a27fa6dfd2e21a605a7f3d45fe8531589bd", 0x8f, 0x6}], 0x10c040, &(0x7f0000002fc0)={[{@shortname_lower}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@nonumtail}, {@rodir}, {@shortname_win95}, {@nonumtail}], [{@uid_eq={'uid', 0x3d, r6}}, {@appraise}, {@hash}]}) r10 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN(r10, 0x4040942c, &(0x7f0000003080)={0x0, 0x81, [0x200, 0x0, 0x1, 0x200, 0xec4, 0x9]}) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) openat(0xffffffffffffffff, &(0x7f0000003100)='./file0\x00', 0x420000, 0x0) 02:07:53 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffff000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1925.956533] name failslab, interval 1, probability 0, space 0, times 0 [ 1925.958058] CPU: 1 PID: 26389 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1925.958844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1925.959734] Call Trace: [ 1925.960025] dump_stack+0x107/0x167 [ 1925.960599] should_fail.cold+0x5/0xa [ 1925.960612] ? skb_clone+0x14f/0x3d0 [ 1925.960626] should_failslab+0x5/0x20 [ 1925.960638] kmem_cache_alloc+0x5b/0x310 [ 1925.960652] skb_clone+0x14f/0x3d0 [ 1925.960665] __skb_tstamp_tx+0x5ce/0x780 [ 1925.960681] __dev_queue_xmit+0x1770/0x2710 [ 1925.960699] ? find_held_lock+0x2c/0x110 [ 1925.960712] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1925.960726] ? lock_downgrade+0x6d0/0x6d0 [ 1925.960736] ? lock_acquire+0x197/0x470 [ 1925.960747] ? ip_finish_output2+0x220/0x21f0 [ 1925.960762] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1925.960777] neigh_connected_output+0x382/0x4d0 [ 1925.960796] ip_finish_output2+0x6f1/0x21f0 [ 1925.960810] ? nf_hook_slow+0xfc/0x1e0 [ 1925.960822] ? ip_frag_next+0x9e0/0x9e0 [ 1925.960831] ? nf_hook+0x160/0x510 [ 1925.960842] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1925.960856] __ip_finish_output.part.0+0x5f3/0xb50 [ 1925.960869] ? ip_fragment.constprop.0+0x240/0x240 [ 1925.960876] ? nf_hook+0x510/0x510 [ 1925.960894] ip_output+0x2f7/0x600 [ 1925.960908] ip_send_skb+0xdd/0x260 [ 1925.960922] udp_send_skb+0x6da/0x11d0 [ 1925.960940] udp_sendmsg+0x1934/0x2120 [ 1925.960953] ? ip_frag_init+0x350/0x350 [ 1925.960969] ? udp_setsockopt+0xc0/0xc0 [ 1925.960987] ? mark_lock+0xf5/0x2df0 [ 1925.961001] ? mark_lock+0xf5/0x2df0 [ 1925.961011] ? lock_chain_count+0x20/0x20 02:07:53 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 29) [ 1925.961021] ? lock_chain_count+0x20/0x20 [ 1925.961036] ? __lockdep_reset_lock+0x180/0x180 [ 1925.961058] ? __lock_acquire+0x1657/0x5b00 [ 1925.961073] udpv6_sendmsg+0x1b4e/0x2af0 [ 1925.961085] ? __lock_acquire+0x1657/0x5b00 [ 1925.961103] ? udp_v6_push_pending_frames+0x360/0x360 [ 1925.961113] ? __lockdep_reset_lock+0x180/0x180 [ 1925.961131] ? __lockdep_reset_lock+0x180/0x180 [ 1925.961147] ? lock_acquire+0x197/0x470 [ 1925.961156] ? find_held_lock+0x2c/0x110 [ 1925.961171] ? __might_fault+0xd3/0x180 [ 1925.961182] ? lock_downgrade+0x6d0/0x6d0 [ 1925.961197] ? sock_has_perm+0x1ea/0x280 [ 1925.961209] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1925.961234] ? __import_iovec+0x458/0x590 [ 1925.961245] ? udp_v6_push_pending_frames+0x360/0x360 [ 1925.961259] inet6_sendmsg+0x105/0x140 [ 1925.961269] ? inet6_compat_ioctl+0x320/0x320 [ 1925.961279] sock_sendmsg+0xf2/0x190 [ 1925.961290] ____sys_sendmsg+0x334/0x870 [ 1925.961302] ? kernel_sendmsg+0x50/0x50 [ 1925.961312] ? do_recvmmsg+0x6d0/0x6d0 [ 1925.961322] ? handle_mm_fault+0xa05/0x3520 [ 1925.961334] ? __lock_acquire+0x1657/0x5b00 [ 1925.961344] ? find_held_lock+0x2c/0x110 [ 1925.961361] ___sys_sendmsg+0xf3/0x170 [ 1925.961373] ? sendmsg_copy_msghdr+0x160/0x160 [ 1925.961381] ? vmacache_find+0x55/0x2a0 [ 1925.961400] ? do_user_addr_fault+0x5b0/0xc60 [ 1925.961413] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1925.961425] ? exc_page_fault+0xca/0x1a0 [ 1925.961437] ? trace_hardirqs_on+0x5b/0x180 [ 1925.961449] ? exc_page_fault+0xca/0x1a0 [ 1925.961463] ? asm_exc_page_fault+0x1e/0x30 [ 1925.961486] __sys_sendmmsg+0x195/0x470 [ 1925.961500] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1925.961511] ? lock_downgrade+0x6d0/0x6d0 [ 1925.961533] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1925.961546] ? wait_for_completion_io+0x270/0x270 [ 1925.961561] ? ksys_write+0x144/0x260 [ 1925.961573] ? fput_many+0x2f/0x1a0 [ 1925.961584] ? ksys_write+0x1a9/0x260 [ 1925.961595] ? __ia32_sys_read+0xb0/0xb0 [ 1925.961610] __x64_sys_sendmmsg+0x99/0x100 [ 1925.961622] do_syscall_64+0x33/0x40 [ 1925.961634] entry_SYSCALL_64_after_hwframe+0x61/0xc6 02:07:53 executing program 5: sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x184, 0x1, 0x3, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x7}}, @NFQA_VLAN={0x1c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xfffffff7}, @NFQA_VLAN={0x1c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}]}, @NFQA_PAYLOAD={0xb0, 0xa, "7e9d2b963d201b7299d7cc91259d25e3a423443a7e1905c6dc9aac63fb96a590be1c37b972785d19563256997aca94ab6660791d364cb0ab37f226671bf206affdf83666e00d11cc8f360acc19bacc8daa58549caca6d15f66dd65d0b412a552e4659a6f37831c9c6ec17ebfe163857e5865948984ec8fe94ecfa3c16470244eeed5c4cbdac383cd9f5c7de74d20b4ebb82a34781b98ad707d5f33e0d371f3e0e472b2d9656e00445f8c0c6d"}, @NFQA_PAYLOAD={0x74, 0xa, "820e400cc61cc733e989f2819b256bad2f6416d64367c1bc1c530144eb520d83ee361d78dde1553792057dfed9f6ef6fbcb1b3a9bf0589702c15aae39d242038181cdce6e04031a6795bfa74b2259709495f8da44ff20ec9c28a648cc3bb31989d5d1f950319cedfd34d04016763c17d"}]}, 0x184}, 0x1, 0x0, 0x0, 0x1}, 0x24044040) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "731501", 0x28, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @dev, @remote}}}}}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) ioctl(0xffffffffffffffff, 0x9, &(0x7f00000001c0)="2d6e49b4188e0007511302cfe54e590c25fff4453e12c40101afe48705baac9fa80c0082b08d55e8971baf47787a6cb76a25df88ff8a343fdfae4d293823da421b07530978e4c2ec620fcbe1d135ebf984a454fc38eceac4675b7083dc1bba1979ddad9089cf1468a757d5ac607964f848dae39568365d67be097403c95ffe94a0fcc3c35887b630fb3e74d072f7082cbd00b4c41d7d3262b88a6f297fddc41857c94229cd7c70ba35b37bcdf8e45df8d26805fefa69f58d51a5e87020213689d00c546afa5bd68cf8b5ec119c") [ 1925.961642] RIP: 0033:0x7fcdc7832b19 [ 1925.961654] 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 [ 1925.961660] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1925.961690] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 02:07:53 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 30) [ 1925.961696] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1925.961703] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1925.961709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1925.961716] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1926.090483] FAULT_INJECTION: forcing a failure. [ 1926.090483] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.090498] CPU: 1 PID: 26469 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1926.090504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.090508] Call Trace: [ 1926.090527] dump_stack+0x107/0x167 [ 1926.090540] should_fail.cold+0x5/0xa [ 1926.090554] ? create_object.isra.0+0x3a/0xa20 [ 1926.090567] should_failslab+0x5/0x20 [ 1926.090578] kmem_cache_alloc+0x5b/0x310 [ 1926.090589] ? mark_lock+0xf5/0x2df0 [ 1926.090601] create_object.isra.0+0x3a/0xa20 [ 1926.090612] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1926.090625] kmem_cache_alloc+0x159/0x310 [ 1926.090641] skb_clone+0x14f/0x3d0 [ 1926.090654] __skb_tstamp_tx+0x5ce/0x780 [ 1926.090670] __dev_queue_xmit+0x1770/0x2710 [ 1926.090685] ? find_held_lock+0x2c/0x110 [ 1926.090697] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1926.090710] ? lock_downgrade+0x6d0/0x6d0 [ 1926.090720] ? lock_acquire+0x197/0x470 [ 1926.090731] ? ip_finish_output2+0x220/0x21f0 [ 1926.090745] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1926.090760] neigh_connected_output+0x382/0x4d0 [ 1926.090778] ip_finish_output2+0x6f1/0x21f0 [ 1926.090792] ? nf_hook_slow+0xfc/0x1e0 [ 1926.090803] ? ip_frag_next+0x9e0/0x9e0 [ 1926.090812] ? nf_hook+0x160/0x510 [ 1926.090823] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1926.090836] __ip_finish_output.part.0+0x5f3/0xb50 [ 1926.090848] ? ip_fragment.constprop.0+0x240/0x240 [ 1926.090856] ? nf_hook+0x510/0x510 [ 1926.090873] ip_output+0x2f7/0x600 [ 1926.090886] ip_send_skb+0xdd/0x260 [ 1926.090900] udp_send_skb+0x6da/0x11d0 02:07:53 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000), 0x7, 0x6040) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x20, 0x81, 0x8, 0x3f, 0x0, 0x4, 0x662, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x200, 0x5, 0x7, 0x5, 0x9, 0x8000, 0x6, 0x0, 0x80, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r0, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) r6 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r9 = accept4$unix(r3, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x400) [ 1926.090917] udp_sendmsg+0x1934/0x2120 [ 1926.090930] ? ip_frag_init+0x350/0x350 [ 1926.090945] ? udp_setsockopt+0xc0/0xc0 [ 1926.090963] ? mark_lock+0xf5/0x2df0 [ 1926.090976] ? mark_lock+0xf5/0x2df0 [ 1926.090986] ? lock_chain_count+0x20/0x20 [ 1926.090995] ? lock_chain_count+0x20/0x20 [ 1926.091009] ? __lockdep_reset_lock+0x180/0x180 [ 1926.091024] ? mark_lock+0xf5/0x2df0 [ 1926.091038] ? __lock_acquire+0x1657/0x5b00 [ 1926.091057] udpv6_sendmsg+0x1b4e/0x2af0 [ 1926.091068] ? __lock_acquire+0x1657/0x5b00 [ 1926.091085] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.091094] ? __lockdep_reset_lock+0x180/0x180 [ 1926.091114] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.091127] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.091138] ? trace_hardirqs_on+0x5b/0x180 [ 1926.091150] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.091170] ? sock_has_perm+0x7f/0x280 [ 1926.091181] ? sock_has_perm+0xdc/0x280 ioctl$BTRFS_IOC_SPACE_INFO(r9, 0xc0109414, &(0x7f0000013740)=ANY=[@ANYBLOB="b30b000000000000a10f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendmsg$NL80211_CMD_VENDOR(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYRES16=r8, @ANYBLOB="290300000000000000000500f79ca5966e6c1a3ef4a1fdb2223b398728cc4d4372af6c76627cc20892c87268335ca7d2bd6fc28c28a0943253b2d77d0bbdf8edc6c70ad1c8316bd2470979fa0f6f7b026322e92b5883b12f0af3bd777977aedd0448ad2005e028f3ca91f1a784575f13bdf8bf279d14dfe5f00a4e65f13d24c297c504ed40a3d26cfa8a816643ca9ac1218f2f795417ec22e10a6b72a7fd1c5ceb596edbff257f9e777211b1a6a0f448503c103e29351066", @ANYRES64=r6, @ANYRES64], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 02:07:53 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) setresuid(0xee00, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000003, 0x1f012, r0, 0xe6d8b000) [ 1926.091193] ? sock_has_perm+0x1ea/0x280 [ 1926.091205] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1926.091229] ? __import_iovec+0x458/0x590 [ 1926.091239] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.091253] inet6_sendmsg+0x105/0x140 [ 1926.091263] ? inet6_compat_ioctl+0x320/0x320 [ 1926.091272] sock_sendmsg+0xf2/0x190 [ 1926.091283] ____sys_sendmsg+0x334/0x870 [ 1926.091294] ? kernel_sendmsg+0x50/0x50 [ 1926.091304] ? do_recvmmsg+0x6d0/0x6d0 [ 1926.091314] ? handle_mm_fault+0xa05/0x3520 [ 1926.091327] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.091337] ? find_held_lock+0x2c/0x110 [ 1926.091353] ___sys_sendmsg+0xf3/0x170 [ 1926.091365] ? sendmsg_copy_msghdr+0x160/0x160 [ 1926.091373] ? vmacache_find+0x55/0x2a0 [ 1926.091391] ? do_user_addr_fault+0x5b0/0xc60 [ 1926.091405] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.091418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.091429] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.091439] ? trace_hardirqs_on+0x5b/0x180 [ 1926.091451] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.091473] __sys_sendmmsg+0x195/0x470 [ 1926.091487] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1926.091498] ? lock_downgrade+0x6d0/0x6d0 [ 1926.091519] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1926.091532] ? wait_for_completion_io+0x270/0x270 [ 1926.091545] ? rcu_read_lock_any_held+0x75/0xa0 [ 1926.091554] ? vfs_write+0x354/0xa70 [ 1926.091567] ? fput_many+0x2f/0x1a0 02:07:53 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 31) [ 1926.091577] ? ksys_write+0x1a9/0x260 [ 1926.091587] ? __ia32_sys_read+0xb0/0xb0 [ 1926.091603] __x64_sys_sendmmsg+0x99/0x100 [ 1926.091615] do_syscall_64+0x33/0x40 [ 1926.091627] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1926.091636] RIP: 0033:0x7fcdc7832b19 [ 1926.091648] 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 02:07:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) sendmmsg$inet6(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x7ffb, @private0}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000017c0)="70ba84ba9d4609c52187dbc08833353307a9ba1697612ace4474873e9c1f726d59d0f7c42b28ad5589491ad019976fe3040ebf8ba00e22a3d0bc8726b3097e81968ebf3c1647f2366042e9df911ca1466de79f8135aaca86151f8af4a86cd1f3aada3a958bd8e504d8f058644a0259912f25aba7b6e6b637081f7c0ea51591d3f1dd44eba32313a87996d9937cc3805259cf7584e2da8b50f5b9527d073d65e27c714260d6720e3623d0bb88462ccce8f97ec92340ddfa2c5b4fefa4d2dea47e", 0xc0}, {&(0x7f00000020c0)="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0x102b}, {&(0x7f0000000040)="c1", 0x1}, {&(0x7f0000000180)="a8dcfdfea858797bf8b0556631a5653d26ab60864b09ff716d408c2a7b70704c0a6956b923a2778650b9b536e355e48f1271bddf98d946e2f5dd3a28f3709f6fc32ecd1ae0ae3c9df20d041001f9ee541a799ed373741e99702cf3e8dfcc38253ebf736db1cbfca46d5049e4c0e987b2474f79adbedf93dea3849dec35fb125204a70a7e36ff3708f9338f68c53646916bc84be8d0e71d0326c3c7a0870f83dfcc07c99f052fe257d45e7b58e88d01fbfcbe91630e9ffb61063254c73342594b7c5265586dcbe993cd6aa34da5db088e2554a9fa", 0xd4}, {&(0x7f0000000280)="003e0a631a96f0b4993ea99d9245b484632c777f1fead54a472519499cfd4d66fec933bfac6f51e87cb6c871ef9904a7133a32f728da123f4659998371ca265865d489336fb183c7f45b8f990d346c4eba09f0f5e7f3c2cb681b74eaa0ee484cf6154d59f170b0fed5962ae03ff6bf8bccce88f9985d473794456f39975322a51672ac5b41", 0x85}, {&(0x7f0000000340)="30713aa2b31c7480e33d05f25ed61e460577d6bad6c9947b7fa4c12ce492feef4c90250a1cf49abc681ee1cb1daa586678ee3d20d460a5", 0x37}, {&(0x7f0000000380)="16edf9dfef8f658c61e31f001d55c5779ef57d6ecb32255c6960d5a183e5af17dd4af44961e463f0ee5ac3ee9a9c0fc09369ffe455c84b089eb108cc7f97f6e65d1e7d", 0x43}, {&(0x7f00000000c0)="5c341a43369d31747dc71e94814ae1ef1efc725a9b868d6bdffe89025d262ff73db6e122186fdab07621ce05ef52870e595f5d1a938d34f8632b8efdac162d7305a68ff4350d878d0bc3154d32b5335e", 0x50}, {&(0x7f0000000580)="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", 0x166}, {&(0x7f0000001fc0)="a2871ebcd7826c5372509287cb15262fe42269cc9d54c389f7d4fa25a3e2493ab265101d8d27dd7c379ed87acaddbcb7f52b82d3c5458dc3193e76ef7a68211064cca9e17679f4b5380848337227fa37c40faea7dced74e0f55b0bd6f0df19b1232f9ab085c45a6d7e26c438301a934a68c0374c242b9d8dfb6281064b393ff26706c5dd0e99df53ac2428b3b5f9158974322bfec4e481de51cb1403f4cbe3c85ef490ac68479fa6a0a51c1dcc142c44540ace1da451bd8690b35fea96215f7a2af6616f960a14e77d8d63b0cba7176ea5d242231b1d099e03307381", 0xdc}], 0xa}}, {{&(0x7f0000001780)={0xa, 0x4e21, 0x80000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x401}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000001e40)="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", 0x143}, {&(0x7f00000018c0)="7cca301130f02b1e0873be8c155263156b1ad0b06913ce06627325ec014651603223e7387315c10b55d5d835d7edfc983d500b02195bdf934efb61fc3d847e6faf4900000059cbb1707235c7ebee4646d4868f879623ead000f62d94a070f4d9", 0x60}, {&(0x7f0000001940)="6150dda9c63a4786cfae902110287a6880179e0dd192880c504a1cb37bae574d06f9122f1addb64fc688f6d9e780c716fca8ebe40856454f1631f459e07a554761691db6595056c40bae905d976850dd7559ea465a0d871526d020e2364ab776f24bf1f39599659394faf6bcc515d2c71c20524428c606e3991f430740ca8bac34ed75b5d0b01ece8f774e779bcba743a2e2406f1e813255e4a576a255a4e31af102ea6f75feb518bcfc777f52c3fdd17b4b70e29225ce51cd25f5a50f3993cd85a97e9d42388d72e9d08325a22b4726db0456de1fffe6", 0xd7}, {&(0x7f0000001a40)="76949d3d5a6dd71745a0339d1c19064dfa0b0e220f9fdbb76ed4f5a8d2e1cbd2ffd5c4d337375a2fad928fa3431948b1a90ff70a362e839b87e9d7adfe3aa4f5352cd4f4d893649d9f0e381e62142633a028e64603d248510c88aaa8d8ae2bf0e6c35cee7733c42094381ca72ec04008f7984b844065974c13c6301f", 0x7c}], 0x4, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x2b0}}], 0x2, 0x40050) [ 1926.091655] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1926.091668] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1926.091674] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1926.091681] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.091687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.091693] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1926.211030] FAULT_INJECTION: forcing a failure. [ 1926.211030] name failslab, interval 1, probability 0, space 0, times 0 02:07:53 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x6, 0x3, 0x7fffffff}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r6, 0x400448e7, &(0x7f0000000880)) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000180)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYRES64=r6, @ANYRESOCT, @ANYRESOCT=r1, @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x20040088}, 0x40) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e23, @local}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x0, 0x0, 0x0, 0xfffa, &(0x7f0000000100)='geneve1\x00', 0x510, 0xb2, 0x7}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) fallocate(r7, 0x78, 0x9, 0xc000) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x11, r5, 0x10000000) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) unshare(0x48020200) [ 1926.211047] CPU: 1 PID: 26609 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1926.211053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.211057] Call Trace: [ 1926.211077] dump_stack+0x107/0x167 [ 1926.211091] should_fail.cold+0x5/0xa [ 1926.211103] ? lock_release+0x680/0x680 [ 1926.211116] ? skb_clone+0x14f/0x3d0 [ 1926.211129] should_failslab+0x5/0x20 [ 1926.211140] kmem_cache_alloc+0x5b/0x310 [ 1926.211150] ? lock_downgrade+0x6d0/0x6d0 [ 1926.211163] skb_clone+0x14f/0x3d0 [ 1926.211178] dev_queue_xmit_nit+0x3a7/0xb00 [ 1926.211197] dev_hard_start_xmit+0xab/0x6f0 [ 1926.211215] __dev_queue_xmit+0x17ec/0x2710 [ 1926.211230] ? find_held_lock+0x2c/0x110 [ 1926.211243] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1926.211256] ? lock_downgrade+0x6d0/0x6d0 [ 1926.211267] ? lock_acquire+0x197/0x470 [ 1926.211278] ? ip_finish_output2+0x220/0x21f0 [ 1926.211293] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1926.211307] neigh_connected_output+0x382/0x4d0 [ 1926.211326] ip_finish_output2+0x6f1/0x21f0 [ 1926.211341] ? nf_hook_slow+0xfc/0x1e0 [ 1926.211352] ? ip_frag_next+0x9e0/0x9e0 [ 1926.211361] ? nf_hook+0x160/0x510 [ 1926.211373] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1926.211386] __ip_finish_output.part.0+0x5f3/0xb50 [ 1926.211398] ? ip_fragment.constprop.0+0x240/0x240 [ 1926.211406] ? nf_hook+0x510/0x510 [ 1926.211424] ip_output+0x2f7/0x600 [ 1926.211437] ip_send_skb+0xdd/0x260 [ 1926.211451] udp_send_skb+0x6da/0x11d0 [ 1926.211470] udp_sendmsg+0x1934/0x2120 [ 1926.211482] ? ip_frag_init+0x350/0x350 [ 1926.211498] ? udp_setsockopt+0xc0/0xc0 [ 1926.211507] ? mark_lock+0xf5/0x2df0 [ 1926.211523] ? lock_chain_count+0x20/0x20 [ 1926.211533] ? mark_lock+0xf5/0x2df0 [ 1926.211547] ? mark_lock+0xf5/0x2df0 [ 1926.211557] ? lock_chain_count+0x20/0x20 [ 1926.211566] ? lock_chain_count+0x20/0x20 [ 1926.211582] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.211595] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.211606] ? trace_hardirqs_on+0x5b/0x180 02:07:53 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 32) [ 1926.211619] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 02:07:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x10001) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101000, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x20040000) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffeefffffffffffbc89f38e952eee68ce708004500001c0000000000029078ac1e0001ffffffff110890780d01a4e5"], 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) [ 1926.211643] udpv6_sendmsg+0x1b4e/0x2af0 [ 1926.211655] ? __lock_acquire+0x1657/0x5b00 [ 1926.211672] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.211682] ? __lockdep_reset_lock+0x180/0x180 [ 1926.211700] ? __lockdep_reset_lock+0x180/0x180 [ 1926.211717] ? lock_acquire+0x197/0x470 [ 1926.211726] ? find_held_lock+0x2c/0x110 [ 1926.211741] ? __might_fault+0xd3/0x180 [ 1926.211751] ? lock_downgrade+0x6d0/0x6d0 [ 1926.211766] ? sock_has_perm+0x1ea/0x280 [ 1926.211779] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1926.211804] ? __import_iovec+0x458/0x590 [ 1926.211814] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.211829] inet6_sendmsg+0x105/0x140 [ 1926.211840] ? inet6_compat_ioctl+0x320/0x320 [ 1926.211848] sock_sendmsg+0xf2/0x190 [ 1926.211859] ____sys_sendmsg+0x334/0x870 [ 1926.211871] ? kernel_sendmsg+0x50/0x50 [ 1926.211880] ? do_recvmmsg+0x6d0/0x6d0 [ 1926.211889] ? handle_mm_fault+0xa05/0x3520 [ 1926.211902] ? find_held_lock+0x2c/0x110 [ 1926.211920] ___sys_sendmsg+0xf3/0x170 [ 1926.211931] ? sendmsg_copy_msghdr+0x160/0x160 [ 1926.211940] ? vmacache_find+0x55/0x2a0 [ 1926.211959] ? do_user_addr_fault+0x5b0/0xc60 [ 1926.211972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.211986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.211997] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.212007] ? trace_hardirqs_on+0x5b/0x180 [ 1926.212020] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1926.212036] ? __sys_sendmmsg+0x254/0x470 [ 1926.212051] __sys_sendmmsg+0x195/0x470 [ 1926.212065] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1926.212075] ? lock_downgrade+0x6d0/0x6d0 [ 1926.212098] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1926.212111] ? wait_for_completion_io+0x270/0x270 [ 1926.212124] ? rcu_read_lock_any_held+0x75/0xa0 [ 1926.212135] ? vfs_write+0x354/0xa70 [ 1926.212148] ? fput_many+0x2f/0x1a0 [ 1926.212158] ? ksys_write+0x1a9/0x260 [ 1926.212169] ? __ia32_sys_read+0xb0/0xb0 [ 1926.212184] __x64_sys_sendmmsg+0x99/0x100 [ 1926.212197] do_syscall_64+0x33/0x40 [ 1926.212209] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1926.212216] RIP: 0033:0x7fcdc7832b19 [ 1926.212228] 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 [ 1926.212233] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1926.212246] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1926.212253] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1926.212259] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.212266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.212272] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1926.423892] FAULT_INJECTION: forcing a failure. [ 1926.423892] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.423917] CPU: 1 PID: 26618 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1926.423930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.423937] Call Trace: [ 1926.423967] dump_stack+0x107/0x167 [ 1926.423996] should_fail.cold+0x5/0xa [ 1926.424020] ? create_object.isra.0+0x3a/0xa20 [ 1926.424046] should_failslab+0x5/0x20 [ 1926.424072] kmem_cache_alloc+0x5b/0x310 [ 1926.424095] ? lock_acquire+0x197/0x470 [ 1926.424123] create_object.isra.0+0x3a/0xa20 [ 1926.424145] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1926.424175] kmem_cache_alloc+0x159/0x310 [ 1926.424207] skb_clone+0x14f/0x3d0 [ 1926.424237] dev_queue_xmit_nit+0x3a7/0xb00 [ 1926.424280] dev_hard_start_xmit+0xab/0x6f0 [ 1926.424321] __dev_queue_xmit+0x17ec/0x2710 [ 1926.424353] ? find_held_lock+0x2c/0x110 [ 1926.424380] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1926.424409] ? lock_downgrade+0x6d0/0x6d0 [ 1926.424432] ? lock_acquire+0x197/0x470 [ 1926.424453] ? ip_finish_output2+0x220/0x21f0 [ 1926.424485] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1926.424515] neigh_connected_output+0x382/0x4d0 [ 1926.424556] ip_finish_output2+0x6f1/0x21f0 [ 1926.424585] ? nf_hook_slow+0xfc/0x1e0 [ 1926.424608] ? ip_frag_next+0x9e0/0x9e0 [ 1926.424629] ? nf_hook+0x160/0x510 [ 1926.424652] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1926.424681] __ip_finish_output.part.0+0x5f3/0xb50 [ 1926.424707] ? ip_fragment.constprop.0+0x240/0x240 [ 1926.424723] ? nf_hook+0x510/0x510 [ 1926.424761] ip_output+0x2f7/0x600 [ 1926.424790] ip_send_skb+0xdd/0x260 [ 1926.424817] udp_send_skb+0x6da/0x11d0 [ 1926.424857] udp_sendmsg+0x1934/0x2120 [ 1926.424884] ? ip_frag_init+0x350/0x350 [ 1926.424916] ? mark_held_locks+0x9e/0xe0 [ 1926.424936] ? udp_setsockopt+0xc0/0xc0 [ 1926.424955] ? mark_lock+0xf5/0x2df0 [ 1926.424988] ? lock_chain_count+0x20/0x20 [ 1926.425011] ? mark_lock+0xf5/0x2df0 [ 1926.425040] ? mark_lock+0xf5/0x2df0 [ 1926.425061] ? lock_chain_count+0x20/0x20 [ 1926.425082] ? lock_chain_count+0x20/0x20 [ 1926.425113] ? prep_new_page+0x16d/0x1d0 [ 1926.425136] ? lock_chain_count+0x20/0x20 [ 1926.425179] ? __lock_acquire+0x1657/0x5b00 [ 1926.425209] udpv6_sendmsg+0x1b4e/0x2af0 [ 1926.425235] ? __lock_acquire+0x1657/0x5b00 [ 1926.425272] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.425294] ? __lockdep_reset_lock+0x180/0x180 [ 1926.425332] ? __lockdep_reset_lock+0x180/0x180 [ 1926.425367] ? lock_acquire+0x197/0x470 [ 1926.425386] ? find_held_lock+0x2c/0x110 [ 1926.425417] ? __might_fault+0xd3/0x180 [ 1926.425439] ? lock_downgrade+0x6d0/0x6d0 [ 1926.425468] ? sock_has_perm+0x1ea/0x280 [ 1926.425495] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1926.425546] ? __import_iovec+0x458/0x590 [ 1926.425568] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.425596] inet6_sendmsg+0x105/0x140 [ 1926.425618] ? inet6_compat_ioctl+0x320/0x320 [ 1926.425636] sock_sendmsg+0xf2/0x190 [ 1926.425659] ____sys_sendmsg+0x334/0x870 [ 1926.425696] ? kernel_sendmsg+0x50/0x50 [ 1926.425713] ? do_recvmmsg+0x6d0/0x6d0 [ 1926.425732] ? handle_mm_fault+0xa05/0x3520 [ 1926.425757] ? mark_held_locks+0x9e/0xe0 [ 1926.425779] ? find_held_lock+0x2c/0x110 [ 1926.425820] ___sys_sendmsg+0xf3/0x170 [ 1926.425845] ? sendmsg_copy_msghdr+0x160/0x160 [ 1926.425868] ? do_user_addr_fault+0x549/0xc60 [ 1926.425902] ? do_user_addr_fault+0x5b0/0xc60 [ 1926.425931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.425953] ? exc_page_fault+0xca/0x1a0 [ 1926.425976] ? trace_hardirqs_on+0x5b/0x180 [ 1926.426000] ? exc_page_fault+0xca/0x1a0 [ 1926.426029] ? asm_exc_page_fault+0x1e/0x30 [ 1926.426078] __sys_sendmmsg+0x195/0x470 [ 1926.426109] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1926.426131] ? lock_downgrade+0x6d0/0x6d0 [ 1926.426178] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1926.426206] ? wait_for_completion_io+0x270/0x270 [ 1926.426233] ? rcu_read_lock_any_held+0x75/0xa0 [ 1926.426252] ? vfs_write+0x354/0xa70 [ 1926.426279] ? fput_many+0x2f/0x1a0 [ 1926.426302] ? ksys_write+0x1a9/0x260 [ 1926.426325] ? __ia32_sys_read+0xb0/0xb0 [ 1926.426359] __x64_sys_sendmmsg+0x99/0x100 [ 1926.426384] do_syscall_64+0x33/0x40 [ 1926.426408] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1926.426423] RIP: 0033:0x7fcdc7832b19 [ 1926.426445] 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 [ 1926.426458] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1926.426483] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1926.426495] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1926.426508] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.426521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.426535] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1926.669627] FAULT_INJECTION: forcing a failure. [ 1926.669627] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.669653] CPU: 0 PID: 26625 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1926.669666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.669683] Call Trace: [ 1926.669715] dump_stack+0x107/0x167 [ 1926.669745] should_fail.cold+0x5/0xa [ 1926.669768] ? dst_alloc+0x9e/0x610 [ 1926.669794] should_failslab+0x5/0x20 [ 1926.669817] kmem_cache_alloc+0x5b/0x310 [ 1926.669848] dst_alloc+0x9e/0x610 [ 1926.669881] rt_dst_alloc+0x73/0x440 [ 1926.669912] ip_route_output_key_hash_rcu+0x93d/0x2a90 [ 1926.669955] ip_route_output_key_hash+0x18d/0x340 [ 1926.669982] ? ip_route_output_key_hash_rcu+0x2a90/0x2a90 [ 1926.669999] ? sock_sendmsg+0xf2/0x190 [ 1926.670015] ? ____sys_sendmsg+0x334/0x870 [ 1926.670033] ? ___sys_sendmsg+0xf3/0x170 [ 1926.670070] ? lock_acquire+0x197/0x470 [ 1926.670090] ? find_held_lock+0x2c/0x110 [ 1926.670127] ip_route_output_flow+0x23/0x150 [ 1926.670152] ip_tunnel_xmit+0x70b/0x2c60 [ 1926.670188] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1926.670207] ? kmem_cache_free+0xa7/0x2d0 [ 1926.670247] ? perf_trace_lock+0xac/0x490 [ 1926.670264] ? kfree_skbmem+0xef/0x1b0 [ 1926.670286] ? kmem_cache_free+0x249/0x2d0 [ 1926.670314] sit_tunnel_xmit+0xef0/0x2960 [ 1926.670347] ? find_held_lock+0x2c/0x110 [ 1926.670367] ? ipip_rcv+0x4f0/0x4f0 [ 1926.670394] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1926.670417] ? lock_downgrade+0x6d0/0x6d0 [ 1926.670439] ? run_filter+0x4d0/0x4d0 [ 1926.670462] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1926.670503] dev_hard_start_xmit+0x1cb/0x6f0 [ 1926.670541] __dev_queue_xmit+0x17ec/0x2710 [ 1926.670573] ? find_held_lock+0x2c/0x110 [ 1926.670599] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1926.670628] ? lock_downgrade+0x6d0/0x6d0 [ 1926.670650] ? lock_acquire+0x197/0x470 [ 1926.670670] ? ip_finish_output2+0x220/0x21f0 [ 1926.670703] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1926.670733] neigh_connected_output+0x382/0x4d0 [ 1926.670773] ip_finish_output2+0x6f1/0x21f0 [ 1926.670802] ? nf_hook_slow+0xfc/0x1e0 [ 1926.670825] ? ip_frag_next+0x9e0/0x9e0 [ 1926.670847] ? nf_hook+0x160/0x510 [ 1926.670871] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1926.670902] __ip_finish_output.part.0+0x5f3/0xb50 [ 1926.670928] ? ip_fragment.constprop.0+0x240/0x240 [ 1926.670946] ? nf_hook+0x510/0x510 [ 1926.670985] ip_output+0x2f7/0x600 [ 1926.671015] ip_send_skb+0xdd/0x260 [ 1926.671043] udp_send_skb+0x6da/0x11d0 [ 1926.671082] udp_sendmsg+0x1934/0x2120 [ 1926.671110] ? ip_frag_init+0x350/0x350 [ 1926.671145] ? udp_setsockopt+0xc0/0xc0 [ 1926.671185] ? mark_lock+0xf5/0x2df0 [ 1926.671213] ? mark_lock+0xf5/0x2df0 [ 1926.671236] ? lock_chain_count+0x20/0x20 [ 1926.671257] ? lock_chain_count+0x20/0x20 [ 1926.671289] ? __lockdep_reset_lock+0x180/0x180 [ 1926.671338] ? __lock_acquire+0x1657/0x5b00 [ 1926.671368] udpv6_sendmsg+0x1b4e/0x2af0 [ 1926.671394] ? __lock_acquire+0x1657/0x5b00 [ 1926.671432] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.671454] ? __lockdep_reset_lock+0x180/0x180 [ 1926.671494] ? __lockdep_reset_lock+0x180/0x180 [ 1926.671528] ? lock_acquire+0x197/0x470 [ 1926.671548] ? find_held_lock+0x2c/0x110 [ 1926.671580] ? __might_fault+0xd3/0x180 [ 1926.671602] ? lock_downgrade+0x6d0/0x6d0 [ 1926.671632] ? sock_has_perm+0x1ea/0x280 [ 1926.671659] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1926.671712] ? __import_iovec+0x458/0x590 [ 1926.878614] ? udp_v6_push_pending_frames+0x360/0x360 [ 1926.878643] inet6_sendmsg+0x105/0x140 [ 1926.878666] ? inet6_compat_ioctl+0x320/0x320 [ 1926.878684] sock_sendmsg+0xf2/0x190 [ 1926.878706] ____sys_sendmsg+0x334/0x870 [ 1926.878731] ? kernel_sendmsg+0x50/0x50 [ 1926.878748] ? do_recvmmsg+0x6d0/0x6d0 [ 1926.878767] ? handle_mm_fault+0xa05/0x3520 [ 1926.878793] ? mark_held_locks+0x9e/0xe0 02:07:54 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1926.878812] ? find_held_lock+0x2c/0x110 [ 1926.878848] ___sys_sendmsg+0xf3/0x170 [ 1926.878877] ? sendmsg_copy_msghdr+0x160/0x160 [ 1926.878915] ? do_user_addr_fault+0x5b0/0xc60 [ 1926.878942] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.878965] ? exc_page_fault+0xca/0x1a0 [ 1926.878985] ? trace_hardirqs_on+0x5b/0x180 [ 1926.879009] ? exc_page_fault+0xca/0x1a0 [ 1926.879037] ? asm_exc_page_fault+0x1e/0x30 [ 1926.879085] __sys_sendmmsg+0x195/0x470 [ 1926.879114] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1926.879135] ? lock_downgrade+0x6d0/0x6d0 [ 1926.879181] ? __mutex_unlock_slowpath+0xe1/0x600 02:07:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x400, 0x8, 0x2000040, r2}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x81}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) [ 1926.879207] ? wait_for_completion_io+0x270/0x270 [ 1926.879232] ? rcu_read_lock_any_held+0x75/0xa0 [ 1926.879251] ? vfs_write+0x354/0xa70 [ 1926.879278] ? fput_many+0x2f/0x1a0 [ 1926.879301] ? ksys_write+0x1a9/0x260 [ 1926.879330] ? __ia32_sys_read+0xb0/0xb0 [ 1926.879362] __x64_sys_sendmmsg+0x99/0x100 [ 1926.879386] do_syscall_64+0x33/0x40 [ 1926.879409] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1926.879424] RIP: 0033:0x7fcdc7832b19 [ 1926.879447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1926.879459] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1926.879483] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1926.879495] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1926.879508] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.879520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.879533] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:08:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x22, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:08:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000180)={r5, 0xffffffff, 0x7, 0x97}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r6, &(0x7f0000000100)=@reiserfs_2={0x8, 0x2, {0x2, 0x8000}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r7}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r8, &(0x7f0000000200)={0x1, 0x13, 0x15}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r9}}, 0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 02:08:16 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 33) 02:08:16 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x9000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:08:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012b00)=ANY=[]) 02:08:16 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00d54acf53dba3ff000000000000008ee6d1770387556efbb9015eb3339037660beabe5982157f3d691c8be49441a8143ab6efab992a9222920d242586de"]) 02:08:16 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f00000001c0)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1002}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4103}], 0x2000801, &(0x7f0000014d00)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) r2 = accept4(r1, &(0x7f0000000380)=@l2tp={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x81000) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x800, 0x0) 02:08:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x9, 0x1, 0x1}, 0xfffffffe) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x49010, r0, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x11a2a, 0x0, 0x0, 0x1}, 0x2951) r5 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) io_uring_enter(r5, 0x3e77, 0x0, 0x3, &(0x7f0000000180), 0x8) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(0xffffffffffffffff, 0x3e77, 0x3f74, 0x3, 0x0, 0x0) r8 = signalfd4(r7, 0x0, 0x0, 0x0) accept4$packet(r8, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1948.905897] 9pnet: Insufficient options for proto=fd [ 1948.906855] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1948.925567] FAULT_INJECTION: forcing a failure. [ 1948.925567] name failslab, interval 1, probability 0, space 0, times 0 [ 1948.928410] CPU: 1 PID: 26764 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1948.929800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1948.931467] Call Trace: syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)="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", 0x1000, 0x20000840, 0x0, {0x0, r9}}, 0xfff) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000340)={0x4, 0x7f, 0x0, 'queue0\x00', 0x75266a10}) bind$inet6(r10, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r10, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) [ 1948.932006] dump_stack+0x107/0x167 [ 1948.932899] should_fail.cold+0x5/0xa [ 1948.933684] ? create_object.isra.0+0x3a/0xa20 [ 1948.934593] should_failslab+0x5/0x20 [ 1948.935356] kmem_cache_alloc+0x5b/0x310 [ 1948.936168] create_object.isra.0+0x3a/0xa20 [ 1948.937045] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1948.938059] kmem_cache_alloc+0x159/0x310 [ 1948.938895] dst_alloc+0x9e/0x610 [ 1948.939602] rt_dst_alloc+0x73/0x440 [ 1948.940352] ip_route_output_key_hash_rcu+0x93d/0x2a90 [ 1948.941439] ip_route_output_key_hash+0x18d/0x340 [ 1948.942431] ? ip_route_output_key_hash_rcu+0x2a90/0x2a90 [ 1948.943524] ? sock_sendmsg+0xf2/0x190 [ 1948.944300] ? ____sys_sendmsg+0x334/0x870 [ 1948.945147] ? ___sys_sendmsg+0xf3/0x170 [ 1948.945995] ? lock_acquire+0x197/0x470 [ 1948.946795] ? find_held_lock+0x2c/0x110 [ 1948.947634] ip_route_output_flow+0x23/0x150 [ 1948.948530] ip_tunnel_xmit+0x70b/0x2c60 [ 1948.949368] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1948.950296] ? kmem_cache_free+0xa7/0x2d0 [ 1948.951150] ? perf_trace_lock+0xac/0x490 [ 1948.951987] ? kfree_skbmem+0xef/0x1b0 [ 1948.952790] ? kmem_cache_free+0x249/0x2d0 [ 1948.953662] sit_tunnel_xmit+0xef0/0x2960 [ 1948.954543] ? find_held_lock+0x2c/0x110 [ 1948.955375] ? ipip_rcv+0x4f0/0x4f0 [ 1948.956129] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1948.957054] ? lock_downgrade+0x6d0/0x6d0 [ 1948.957909] ? run_filter+0x4d0/0x4d0 [ 1948.958696] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1948.959629] dev_hard_start_xmit+0x1cb/0x6f0 [ 1948.960550] __dev_queue_xmit+0x17ec/0x2710 [ 1948.961445] ? find_held_lock+0x2c/0x110 [ 1948.962291] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1948.963217] ? lock_downgrade+0x6d0/0x6d0 [ 1948.964038] ? lock_acquire+0x197/0x470 [ 1948.964840] ? ip_finish_output2+0x220/0x21f0 [ 1948.965741] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1948.966816] neigh_connected_output+0x382/0x4d0 [ 1948.967758] ip_finish_output2+0x6f1/0x21f0 [ 1948.968623] ? nf_hook_slow+0xfc/0x1e0 [ 1948.969398] ? ip_frag_next+0x9e0/0x9e0 [ 1948.970196] ? nf_hook+0x160/0x510 [ 1948.970905] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1948.971917] __ip_finish_output.part.0+0x5f3/0xb50 [ 1948.972895] ? ip_fragment.constprop.0+0x240/0x240 [ 1948.973863] ? nf_hook+0x510/0x510 [ 1948.974590] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1948.975666] ? trace_hardirqs_on+0x5b/0x180 [ 1948.976532] ip_output+0x2f7/0x600 [ 1948.977246] ip_send_skb+0xdd/0x260 [ 1948.977985] udp_send_skb+0x6da/0x11d0 [ 1948.978775] udp_sendmsg+0x1934/0x2120 [ 1948.979556] ? ip_frag_init+0x350/0x350 [ 1948.980358] ? udp_setsockopt+0xc0/0xc0 [ 1948.981167] ? mark_lock+0xf5/0x2df0 [ 1948.981918] ? mark_lock+0xf5/0x2df0 [ 1948.982677] ? lock_chain_count+0x20/0x20 [ 1948.983501] ? lock_chain_count+0x20/0x20 [ 1948.984335] ? __lockdep_reset_lock+0x180/0x180 [ 1948.985281] ? __lock_acquire+0x1657/0x5b00 [ 1948.986154] udpv6_sendmsg+0x1b4e/0x2af0 [ 1948.986966] ? __lock_acquire+0x1657/0x5b00 02:08:16 executing program 2: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$dupfd(r0, 0x0, r0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r1, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="ac000000000000004c66696cf0302f669d928240666878a49d38c93a5e9205ef0efd939231b77a30"]) umount2(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1948.987837] ? udp_v6_push_pending_frames+0x360/0x360 [ 1948.988996] ? __lockdep_reset_lock+0x180/0x180 [ 1948.989936] ? __lockdep_reset_lock+0x180/0x180 [ 1948.990890] ? lock_acquire+0x197/0x470 [ 1948.991680] ? find_held_lock+0x2c/0x110 [ 1948.992496] ? __might_fault+0xd3/0x180 [ 1948.993287] ? lock_downgrade+0x6d0/0x6d0 [ 1948.994126] ? sock_has_perm+0x1ea/0x280 [ 1948.994939] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1948.995989] ? __import_iovec+0x458/0x590 [ 1948.996815] ? udp_v6_push_pending_frames+0x360/0x360 [ 1948.997843] inet6_sendmsg+0x105/0x140 [ 1948.998634] ? inet6_compat_ioctl+0x320/0x320 [ 1948.999520] sock_sendmsg+0xf2/0x190 [ 1949.000262] ____sys_sendmsg+0x334/0x870 [ 1949.001073] ? kernel_sendmsg+0x50/0x50 [ 1949.001859] ? do_recvmmsg+0x6d0/0x6d0 [ 1949.002638] ? handle_mm_fault+0xa05/0x3520 [ 1949.003499] ? find_held_lock+0x2c/0x110 [ 1949.004320] ___sys_sendmsg+0xf3/0x170 [ 1949.005097] ? sendmsg_copy_msghdr+0x160/0x160 [ 1949.006006] ? vmacache_find+0x55/0x2a0 [ 1949.006813] ? do_user_addr_fault+0x5b0/0xc60 [ 1949.007708] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1949.008751] ? exc_page_fault+0xca/0x1a0 [ 1949.009556] ? trace_hardirqs_on+0x5b/0x180 [ 1949.010431] ? exc_page_fault+0xca/0x1a0 [ 1949.011243] ? asm_exc_page_fault+0x1e/0x30 [ 1949.012123] __sys_sendmmsg+0x195/0x470 [ 1949.012921] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1949.013779] ? lock_downgrade+0x6d0/0x6d0 [ 1949.014635] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1949.015596] ? wait_for_completion_io+0x270/0x270 [ 1949.016555] ? rcu_read_lock_any_held+0x75/0xa0 [ 1949.017475] ? vfs_write+0x354/0xa70 [ 1949.018226] ? fput_many+0x2f/0x1a0 [ 1949.018950] ? ksys_write+0x1a9/0x260 [ 1949.019706] ? __ia32_sys_read+0xb0/0xb0 [ 1949.020523] __x64_sys_sendmmsg+0x99/0x100 [ 1949.021364] do_syscall_64+0x33/0x40 [ 1949.022126] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1949.023143] RIP: 0033:0x7fcdc7832b19 [ 1949.023886] 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 [ 1949.027529] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1949.029035] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1949.030452] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1949.031862] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1949.033275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1949.034701] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1949.054552] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 02:08:16 executing program 4: open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 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) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) dup3(r1, r0, 0x0) 02:08:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x2c, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1949.148706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.149956] print_req_error: 193 callbacks suppressed [ 1949.149984] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.153084] buffer_io_error: 206 callbacks suppressed [ 1949.153095] Buffer I/O error on dev sr0, logical block 0, async page read [ 1949.160764] 9pnet: Insufficient options for proto=fd [ 1949.166510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.167665] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.169713] Buffer I/O error on dev sr0, logical block 1, async page read 02:08:16 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x2000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x96}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r4) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x24, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 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={&(0x7f0000000380)}, 0x200, 0x0, 0x0, 0x8}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r5, 0x0, 0x0, 0x4) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f00000003c0)=ANY=[@ANYBLOB="060000000100000018000000", @ANYRES32=r5, @ANYBLOB="00ebffdfffff01002e2f66945095fa00d926b94d6b5b1e42de36d2e9452dad3a70761746f6c800c76d609831f0b59f0a694fbed72ed3e4531c38493f1bb567d5bc1080cf1e0173cb4c7d2224f6eb765d69062230dd38383301d93e3a791564b9e703ed4f499a04aa5df2c270ee228749edd20872e4aaf4098d34d11d93fad059b1146690096db83fc333db92d73b6c50087c780f87a02d59db3815e7c04fd1084f2b"]) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0xfffffffffffffdd8) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000040)=[0xffffffffffffffff], 0x1) [ 1949.181726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.183189] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.185200] Buffer I/O error on dev sr0, logical block 2, async page read [ 1949.188513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.189631] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.191627] Buffer I/O error on dev sr0, logical block 3, async page read [ 1949.193904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.195064] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.197082] Buffer I/O error on dev sr0, logical block 4, async page read [ 1949.204531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.205698] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.207703] Buffer I/O error on dev sr0, logical block 5, async page read [ 1949.210787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.211947] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.213920] Buffer I/O error on dev sr0, logical block 6, async page read [ 1949.215870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1949.217051] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1949.219042] Buffer I/O error on dev sr0, logical block 7, async page read 02:08:16 executing program 5: prctl$PR_GET_DUMPABLE(0x3) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r1, 0xffffffffffffffff, r2, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000140)="5b863d37b4bdeb97f75e788843fa204b8860b01c55ca6b09a2e683d6b86fd341693668b694bc79438b8d7820110cfa5df9d155bbaa7d6bc5af91d486c50ccfd28029eb9546ad5be02a7224c2e70c2e054b81eeac49eae1bff67f706d", 0x5c, 0xf000}], 0x0, &(0x7f00000000c0)={[{@utf8}, {@gid={'gid', 0x3d, r2}}]}) 02:08:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="50b31d6a", 0xfe9f}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14}}], 0x18}, 0x0) 02:08:16 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x22, {'wfdno', 0x3d, r0}}) 02:08:16 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 34) 02:08:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="cd1863b18c2dad0368c61800000000f15f7e2b244f87c823a4f754b5f92000"]) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x104}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x4, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f00000001c0)={0x7, 0x7, 0x3}, &(0x7f00000002c0)=0x28) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) pread64(r4, &(0x7f0000000340)=""/1, 0x1, 0xf634) preadv(r2, 0x0, 0x0, 0x0, 0x3) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000740)='-*(!\')]&.)\\^\'-+--\x06`*(\x1a)$-') r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r6, 0x81b03000) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:usr_t:s0\x00', 0x1b, 0x0) openat(0xffffffffffffffff, 0x0, 0x30001, 0x30) 02:08:16 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) [ 1949.463624] 9pnet: Insufficient options for proto=fd 02:08:16 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = epoll_create(0x83) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x7, 0x80, 0x9, 0x3, 0x3e, 0x8001, 0x32e, 0x40, 0x35, 0x5, 0x0, 0x38, 0x1, 0x0, 0x7fff, 0x7f}, [{0x60000000, 0x1000, 0x0, 0x7ff, 0x1, 0xfffffffffffffc01, 0x1000, 0x6}], "f2029f159034987f8041f48507e63aabc2c3969f9c272434b51b8f56b0d715868d9f2cc5be7be4c3f184447bef2fbf50679c8f1dca02eb5773bd27ec53c257f7ee84be79e62365a66eed66ae0d7b809f02b8ad1f649ae4cf92b312e41c645ad7e706bf122f5e8c735adc0f179fe4cdbbd2d7a99a787994ea78474719ecc70b9458ff2843539a34d36b47cd109831b8b7982a57d190ee409f40f5ca30780f0e5fb289b9dcb54b36", ['\x00', '\x00']}, 0x31f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x30000000}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x22, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd=r8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) r9 = syz_io_uring_setup(0x22, &(0x7f0000000680)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000540)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000440)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r10}}, 0x2) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x0, {0x0, r10}}, 0x400) dup2(r0, r1) [ 1949.493596] FAULT_INJECTION: forcing a failure. [ 1949.493596] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1949.496009] CPU: 1 PID: 27006 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1949.497405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1949.499088] Call Trace: [ 1949.499630] dump_stack+0x107/0x167 [ 1949.500380] should_fail.cold+0x5/0xa [ 1949.501163] __alloc_pages_nodemask+0x182/0x600 [ 1949.502132] ? stack_trace_consume_entry+0x160/0x160 [ 1949.503167] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1949.504409] ? kmem_cache_alloc+0x301/0x310 [ 1949.505293] alloc_pages_current+0x187/0x280 [ 1949.506203] ? ip_finish_output2+0x6f1/0x21f0 [ 1949.507108] allocate_slab+0x26f/0x380 [ 1949.507910] ___slab_alloc+0x470/0x700 [ 1949.508711] ? create_object.isra.0+0x3a/0xa20 [ 1949.509634] ? perf_trace_lock+0xac/0x490 [ 1949.510488] ? SOFTIRQ_verbose+0x10/0x10 [ 1949.511310] ? create_object.isra.0+0x3a/0xa20 [ 1949.512251] ? kmem_cache_alloc+0x301/0x310 [ 1949.513125] kmem_cache_alloc+0x301/0x310 [ 1949.514004] create_object.isra.0+0x3a/0xa20 [ 1949.514888] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1949.515920] kmem_cache_alloc+0x159/0x310 [ 1949.516774] dst_alloc+0x9e/0x610 [ 1949.517492] rt_dst_alloc+0x73/0x440 [ 1949.518265] ip_route_output_key_hash_rcu+0x93d/0x2a90 [ 1949.519347] ip_route_output_key_hash+0x18d/0x340 [ 1949.520180] device veth0_vlan entered promiscuous mode [ 1949.520331] ? ip_route_output_key_hash_rcu+0x2a90/0x2a90 [ 1949.520356] ? sock_sendmsg+0xf2/0x190 [ 1949.523313] ? ____sys_sendmsg+0x334/0x870 [ 1949.524171] ? ___sys_sendmsg+0xf3/0x170 [ 1949.525006] ? lock_acquire+0x197/0x470 [ 1949.525825] ip_route_output_flow+0x23/0x150 [ 1949.526724] ip_tunnel_xmit+0x70b/0x2c60 [ 1949.527556] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1949.528481] ? kmem_cache_free+0xa7/0x2d0 [ 1949.529342] ? perf_trace_lock+0xac/0x490 [ 1949.530188] ? kfree_skbmem+0xef/0x1b0 [ 1949.530980] ? kmem_cache_free+0x249/0x2d0 [ 1949.531846] sit_tunnel_xmit+0xef0/0x2960 [ 1949.532705] ? find_held_lock+0x2c/0x110 [ 1949.533523] ? ipip_rcv+0x4f0/0x4f0 [ 1949.534274] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1949.535181] ? lock_downgrade+0x6d0/0x6d0 [ 1949.536023] ? run_filter+0x4d0/0x4d0 [ 1949.536794] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1949.537719] dev_hard_start_xmit+0x1cb/0x6f0 [ 1949.538638] __dev_queue_xmit+0x17ec/0x2710 [ 1949.539515] ? find_held_lock+0x2c/0x110 [ 1949.540345] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1949.541273] ? lock_downgrade+0x6d0/0x6d0 [ 1949.542122] ? lock_acquire+0x197/0x470 [ 1949.542928] ? ip_finish_output2+0x220/0x21f0 [ 1949.543845] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1949.544910] neigh_connected_output+0x382/0x4d0 [ 1949.545870] ip_finish_output2+0x6f1/0x21f0 [ 1949.546762] ? nf_hook_slow+0xfc/0x1e0 [ 1949.547543] ? ip_frag_next+0x9e0/0x9e0 [ 1949.548336] ? nf_hook+0x160/0x510 [ 1949.549054] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1949.550093] __ip_finish_output.part.0+0x5f3/0xb50 [ 1949.551076] ? ip_fragment.constprop.0+0x240/0x240 [ 1949.552049] ? nf_hook+0x510/0x510 [ 1949.552777] ip_output+0x2f7/0x600 [ 1949.553505] ip_send_skb+0xdd/0x260 [ 1949.554255] udp_send_skb+0x6da/0x11d0 [ 1949.555052] udp_sendmsg+0x1934/0x2120 [ 1949.555836] ? ip_frag_init+0x350/0x350 [ 1949.556641] ? udp_setsockopt+0xc0/0xc0 [ 1949.557463] ? mark_lock+0xf5/0x2df0 [ 1949.558243] ? mark_lock+0xf5/0x2df0 [ 1949.558986] ? lock_chain_count+0x20/0x20 [ 1949.559825] ? lock_chain_count+0x20/0x20 [ 1949.560664] ? __lockdep_reset_lock+0x180/0x180 [ 1949.561615] ? __lock_acquire+0x1657/0x5b00 [ 1949.562510] udpv6_sendmsg+0x1b4e/0x2af0 [ 1949.563338] ? __lock_acquire+0x1657/0x5b00 [ 1949.564234] ? udp_v6_push_pending_frames+0x360/0x360 [ 1949.565266] ? __lockdep_reset_lock+0x180/0x180 [ 1949.566234] ? __lockdep_reset_lock+0x180/0x180 [ 1949.567183] ? lock_acquire+0x197/0x470 [ 1949.568000] ? find_held_lock+0x2c/0x110 [ 1949.568821] ? __might_fault+0xd3/0x180 [ 1949.569637] ? lock_downgrade+0x6d0/0x6d0 [ 1949.570491] ? sock_has_perm+0x1ea/0x280 [ 1949.571318] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1949.572375] ? __import_iovec+0x458/0x590 [ 1949.573210] ? udp_v6_push_pending_frames+0x360/0x360 [ 1949.574260] inet6_sendmsg+0x105/0x140 [ 1949.575047] ? inet6_compat_ioctl+0x320/0x320 [ 1949.575938] sock_sendmsg+0xf2/0x190 [ 1949.576693] ____sys_sendmsg+0x334/0x870 [ 1949.577511] ? kernel_sendmsg+0x50/0x50 [ 1949.578308] ? do_recvmmsg+0x6d0/0x6d0 [ 1949.579093] ? handle_mm_fault+0xa05/0x3520 [ 1949.579967] ? find_held_lock+0x2c/0x110 [ 1949.580803] ___sys_sendmsg+0xf3/0x170 [ 1949.581592] ? sendmsg_copy_msghdr+0x160/0x160 [ 1949.582525] ? vmacache_find+0x55/0x2a0 [ 1949.583346] ? do_user_addr_fault+0x5b0/0xc60 [ 1949.584253] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1949.585310] ? exc_page_fault+0xca/0x1a0 [ 1949.586136] ? trace_hardirqs_on+0x5b/0x180 [ 1949.587014] ? exc_page_fault+0xca/0x1a0 [ 1949.587838] ? asm_exc_page_fault+0x1e/0x30 [ 1949.588731] __sys_sendmmsg+0x195/0x470 [ 1949.589540] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1949.590425] ? lock_downgrade+0x6d0/0x6d0 [ 1949.591278] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1949.592252] ? wait_for_completion_io+0x270/0x270 [ 1949.593220] ? rcu_read_lock_any_held+0x75/0xa0 [ 1949.594175] ? vfs_write+0x354/0xa70 [ 1949.594932] ? fput_many+0x2f/0x1a0 [ 1949.595667] ? ksys_write+0x1a9/0x260 [ 1949.596454] ? __ia32_sys_read+0xb0/0xb0 [ 1949.597294] __x64_sys_sendmmsg+0x99/0x100 [ 1949.598159] do_syscall_64+0x33/0x40 [ 1949.598914] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1949.599957] RIP: 0033:0x7fcdc7832b19 [ 1949.600713] 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 [ 1949.604445] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1949.606014] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1949.607463] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1949.608906] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1949.610364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1949.611804] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:08:34 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x22, r0}}) 02:08:34 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 35) 02:08:34 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(r0, 0x5452, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4005, 0x3, 0xffff, 0x40, 0x77, 0x3, 0x1}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x8930, &(0x7f0000000b40)={'sit0\x00', 0x0}) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_io_uring_setup(0xd88, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x2, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)=ANY=[@ANYBLOB="010800000300499cf26bb9582c5a6d2336c16bd729136c0db053aa2eff9acc688add52fadb", @ANYRES32=r1, @ANYRES32, @ANYRESHEX, @ANYBLOB="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"]) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x2404, 0x0, 0x0, 0x2, 0x9, 0x20002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) dup2(0xffffffffffffffff, 0xffffffffffffffff) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)='system_u:object_r:kvm_device_t:s0\x00', 0x22, 0x3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) 02:08:34 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000040) r2 = add_key$fscrypt_v1(&(0x7f0000000840), &(0x7f0000000880)={'fscrypt:', @desc4}, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4"}, 0x48, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0800930026e74cfb"], 0x19c}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000200)={'veth1_virt_wifi\x00'}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x48, 0x7, 0x1, 0x0, 0x2b5, 0x11010, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000240), 0x1}, 0x31, 0x200000000, 0x3, 0x7, 0xfffffffffffffff8, 0x7, 0x700, 0x0, 0x2, 0x0, 0x3}, r0, 0xd, r5, 0x8) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r2, r6, r2, 0x1) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 02:08:34 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x100830, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x40) chmod(&(0x7f0000000140)='./file0\x00', 0x2) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) dup2(r2, r3) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) 02:08:34 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f0000000380), 0x9}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x200000, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2, 0x8000000}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r6, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000004c0)=@gcm_128={{0x303}, "2352a2ef5743ab9c", "ff9e87f908d5f987964256943e98b451", "0d58146a", "b72e6c74fede29cd"}, 0x28) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736677c66200088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x2000, &(0x7f00000003c0)=ANY=[@ANYRES64=r2, @ANYRESOCT=r0, @ANYBLOB="71192545e2a107eb6b558c44649d5bc990e8152994948db98397f3caf20f7c6edf32f647965749e65b3fbca7ec950d5515c55a3ba33cbf32b488903901fac6787bd83209ac8b74de8cc20e00f0111268171a4d2d931e6635d6d2dff42289a552ec2b7492817c307235262b", @ANYRES32=r4, @ANYRES16, @ANYRESDEC=r3, @ANYRESOCT=r6]) r7 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="8cd72a3a2e716f66", 0x8}], 0x80400, &(0x7f0000000240)={[{@shortname_lower}, {@shortname_winnt}, {@shortname_winnt}, {@shortname_mixed}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'cp852'}}, {@nonumtail}, {@shortname_win95}], [{@smackfsfloor={'smackfsfloor', 0x3d, '-*'}}, {@smackfsdef={'smackfsdef', 0x3d, ']\xa4'}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@measure}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@audit}, {@dont_appraise}]}) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x800, 0x44) fsync(r7) 02:08:34 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:08:34 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) recvfrom(r0, &(0x7f0000000080)=""/140, 0x8c, 0x2001, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000001c0)={0x0, 0x0, 0x6433, 0x1}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e22, 0x5, @mcast1, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000640)={0xa, 0x4e20, 0x8001, @empty, 0x1}, 0x1c) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000006c0), r1) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r2, 0x400, 0x70bd2c, 0x8, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x1c}}, 0x24048000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstat(r3, &(0x7f00000007c0)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000880)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xbc, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x100, 0x7a}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_IE={0x49, 0x2a, [@tim={0x5, 0xe, {0x5c, 0x27, 0x2, "c8199fc8cd4308919e4f99"}}, @challenge={0x10, 0x1, 0x96}, @dsss={0x3, 0x1}, @ssid={0x0, 0x10, @random="3a211a289692c862b660894c48b923d0"}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @ibss={0x6, 0x2, 0x1000}, @ibss={0x6, 0x2, 0x4}, @tim={0x5, 0x10, {0x7, 0xe, 0x3, "fa6df59c3f2c54bb7580c59d59"}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x4880) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), r1) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x30, r5, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x7}, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x6, 0x14}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20040d0}, 0x404c870) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x30, r5, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xda18}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac}]}, 0x30}}, 0x8000) connect(r0, &(0x7f0000000c80)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7}, 0x80) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000d00)={@mcast2, 0x69}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000dc0)={'vxcan1\x00', {0x2, 0x0, @remote}}) [ 1967.250722] 9pnet: Insufficient options for proto=fd [ 1967.330062] FAULT_INJECTION: forcing a failure. [ 1967.330062] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.333223] CPU: 0 PID: 27246 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1967.334649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.336319] Call Trace: [ 1967.336866] dump_stack+0x107/0x167 [ 1967.337613] should_fail.cold+0x5/0xa [ 1967.338399] ? __build_flow_key.constprop.0+0x1df/0x660 [ 1967.339474] ? create_object.isra.0+0x3a/0xa20 [ 1967.340425] should_failslab+0x5/0x20 [ 1967.341203] kmem_cache_alloc+0x5b/0x310 [ 1967.342030] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 1967.342953] create_object.isra.0+0x3a/0xa20 [ 1967.343839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1967.344892] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1967.345909] ? ip_tunnel_xmit+0xdb3/0x2c60 [ 1967.346797] ? ___sys_sendmsg+0xf3/0x170 [ 1967.347626] pskb_expand_head+0x15a/0x1040 [ 1967.348474] ? tnl_update_pmtu+0x381/0x1450 [ 1967.349373] ip_tunnel_xmit+0xdb3/0x2c60 [ 1967.350222] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1967.351160] ? kmem_cache_free+0xa7/0x2d0 [ 1967.352020] ? perf_trace_lock+0xac/0x490 [ 1967.352859] ? kfree_skbmem+0xef/0x1b0 [ 1967.353644] ? kmem_cache_free+0x249/0x2d0 [ 1967.354518] sit_tunnel_xmit+0xef0/0x2960 [ 1967.355358] ? find_held_lock+0x2c/0x110 [ 1967.356185] ? ipip_rcv+0x4f0/0x4f0 [ 1967.356943] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1967.357845] ? lock_downgrade+0x6d0/0x6d0 [ 1967.358691] ? run_filter+0x4d0/0x4d0 [ 1967.359454] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1967.360365] dev_hard_start_xmit+0x1cb/0x6f0 [ 1967.361262] __dev_queue_xmit+0x17ec/0x2710 [ 1967.362133] ? find_held_lock+0x2c/0x110 [ 1967.362967] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1967.363895] ? lock_downgrade+0x6d0/0x6d0 [ 1967.364730] ? lock_acquire+0x197/0x470 [ 1967.365538] ? ip_finish_output2+0x220/0x21f0 [ 1967.366471] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1967.367534] neigh_connected_output+0x382/0x4d0 [ 1967.368484] ip_finish_output2+0x6f1/0x21f0 [ 1967.369372] ? nf_hook_slow+0xfc/0x1e0 [ 1967.370160] ? ip_frag_next+0x9e0/0x9e0 [ 1967.370969] ? nf_hook+0x160/0x510 [ 1967.371689] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1967.372713] __ip_finish_output.part.0+0x5f3/0xb50 [ 1967.373707] ? ip_fragment.constprop.0+0x240/0x240 [ 1967.374708] ? nf_hook+0x510/0x510 [ 1967.375441] ip_output+0x2f7/0x600 [ 1967.376161] ip_send_skb+0xdd/0x260 [ 1967.376906] udp_send_skb+0x6da/0x11d0 [ 1967.377715] udp_sendmsg+0x1934/0x2120 [ 1967.378517] ? ip_frag_init+0x350/0x350 [ 1967.379322] ? udp_setsockopt+0xc0/0xc0 [ 1967.380138] ? mark_lock+0xf5/0x2df0 [ 1967.380891] ? mark_lock+0xf5/0x2df0 [ 1967.381643] ? lock_chain_count+0x20/0x20 [ 1967.382483] ? lock_chain_count+0x20/0x20 [ 1967.383325] ? __lockdep_reset_lock+0x180/0x180 [ 1967.384283] ? __lock_acquire+0x1657/0x5b00 [ 1967.385163] udpv6_sendmsg+0x1b4e/0x2af0 [ 1967.385985] ? __lock_acquire+0x1657/0x5b00 [ 1967.386881] ? udp_v6_push_pending_frames+0x360/0x360 [ 1967.387915] ? __lockdep_reset_lock+0x180/0x180 [ 1967.388869] ? __lockdep_reset_lock+0x180/0x180 [ 1967.389815] ? lock_acquire+0x197/0x470 [ 1967.390625] ? find_held_lock+0x2c/0x110 [ 1967.391450] ? __might_fault+0xd3/0x180 [ 1967.392258] ? lock_downgrade+0x6d0/0x6d0 [ 1967.393103] ? sock_has_perm+0x1ea/0x280 [ 1967.393929] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1967.395009] ? __import_iovec+0x458/0x590 [ 1967.395848] ? udp_v6_push_pending_frames+0x360/0x360 [ 1967.396884] inet6_sendmsg+0x105/0x140 [ 1967.397667] ? inet6_compat_ioctl+0x320/0x320 [ 1967.398569] sock_sendmsg+0xf2/0x190 [ 1967.399319] ____sys_sendmsg+0x334/0x870 [ 1967.400141] ? kernel_sendmsg+0x50/0x50 [ 1967.400936] ? do_recvmmsg+0x6d0/0x6d0 [ 1967.401723] ? handle_mm_fault+0xa05/0x3520 [ 1967.402619] ? mark_held_locks+0x9e/0xe0 [ 1967.403430] ? find_held_lock+0x2c/0x110 [ 1967.404260] ___sys_sendmsg+0xf3/0x170 [ 1967.405052] ? sendmsg_copy_msghdr+0x160/0x160 [ 1967.405971] ? vmacache_find+0x55/0x2a0 [ 1967.406809] ? do_user_addr_fault+0x5b0/0xc60 [ 1967.407725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1967.408780] ? exc_page_fault+0xca/0x1a0 [ 1967.409610] ? trace_hardirqs_on+0x5b/0x180 [ 1967.410491] ? exc_page_fault+0xca/0x1a0 [ 1967.411316] ? asm_exc_page_fault+0x1e/0x30 [ 1967.412202] __sys_sendmmsg+0x195/0x470 [ 1967.413007] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1967.413901] ? lapic_timer_set_periodic+0x60/0x60 [ 1967.414883] ? clockevents_program_event+0x131/0x360 [ 1967.415907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1967.416960] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1967.418043] ? trace_hardirqs_on+0x5b/0x180 [ 1967.418921] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1967.420021] __x64_sys_sendmmsg+0x99/0x100 [ 1967.420872] do_syscall_64+0x33/0x40 [ 1967.421620] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1967.422664] RIP: 0033:0x7fcdc7832b19 [ 1967.423420] 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 [ 1967.427100] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1967.428623] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1967.430049] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1967.431492] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.432921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.434373] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:08:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000440)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e000000000000006424f81ec14a9913f9a5bf84ba4c315e4e05798ad32426f177f379ca4c0884e9e7ade909dadffa58b055f8ffca3392fd2f0f898ec4ec392ecc076fb61345445dbc279c4704ad73008171ed4266a8f11c7deda56a6a8c1da182803f852b88d5c29f0cf5c13c4b7adb5a4b861f75ba2800ba3c212ac21aff8418a62ab0b27458bff2", 0xc1, 0x540}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000400000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000040)=ANY=[]) pivot_root(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 02:08:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x797b, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000540)) read(r2, &(0x7f0000000440)=""/86, 0x56) fcntl$setown(r0, 0x8, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) syz_open_dev$sg(&(0x7f0000000140), 0x1be, 0x101000) r3 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="d048"]) openat(r4, &(0x7f0000000040)='./file2\x00', 0x0, 0x9) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, 0x0) close(r0) fcntl$dupfd(r3, 0x406, r1) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, 0x0, 0x0) [ 1967.504849] EXT4-fs (loop4): Unrecognized mount option "ò" or missing value [ 1967.506453] EXT4-fs (loop4): failed to parse options in superblock: ò [ 1967.542968] EXT4-fs (loop4): mounted filesystem without journal. Opts: ò; ,errors=continue 02:08:52 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:08:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_open_dev$vcsu(&(0x7f0000000200), 0x7fffffff00000000, 0x440240) ioctl$int_in(r4, 0x5452, &(0x7f0000000240)=0x7fffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="100028bd7000fcdbdf2593000000"], 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x40041) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @local}, 0x10) 02:08:52 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x2c, r0}}) 02:08:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x1, 0x2000000000000, 0xff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x6, 0xec, 0x5, 0x401, 0x2, 0x6, 0x8, 0x3ab, 0x40, 0xfd, 0x101, 0x5, 0x38, 0x2, 0x9, 0x40, 0xb3}, [{0x70000000, 0x100, 0x7f01ce11, 0x3, 0x1a, 0x3a, 0x6, 0x10001}], "c4beefc4a6b69312a509344c3a4be69d1e5445021bf8a37a8e7fe22e7069d64ab77486b7bdc3704d5c735fbbc93eee45d8a59a1db84a6031531c7ff08f5dab4527f360c99085d503e73cc5763010f808e5218823f58a1fd9501d7f0760e497199854bf98622e58744b9fd440752f77d16a7440779cf1f0a4522160b184afe30252b5e4aed78a0eaa9b50da6e7813e23fecd8f4ffd41f0b631446534c770a071bf96113"}, 0x11b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = accept$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @private1}, 0x0) bind$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e21, 0xffffff89, @mcast1, 0x8}, 0x1c) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000540)={0x0, 0x5, [0x8000, 0x100000001, 0xffff, 0x0, 0x0, 0xa71]}) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r4, @ANYRESHEX, @ANYRESDEC, @ANYRES32=r5], 0xfdef) accept4$unix(r1, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000340)=""/59, &(0x7f00000003c0)=0x3b) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @mcast2}, 0x1c) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000380)={'bridge0\x00'}) 02:08:52 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x9286, 0x0, 0x0, 0xa6219d3}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) sendfile(r2, r0, &(0x7f0000000140)=0x7, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c6530004f3373c2f9c62dd629892577ceb0da43aa021b9f067f2c0d1cf013c370092fc4b673b3f47e686d7095f4f90732ad48aa233aaf89ea32"]) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r1, 0x8008330e, &(0x7f00000000c0)) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000180)={0xffffff01}, 0x4) sendmmsg$inet(r5, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r7], 0x38}}], 0x1, 0x0) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x3340}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x2490}, {r5, 0x11008}], 0x5, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={[0x5]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/183, 0xb7, 0x4e5) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="60010000100001000020000000005fc1c513aa83ea33000000000000000000000000000000000000000000810000000000000000748244af95a598277e7f3a4026e17b849f081e3afec4559429a230112139e5b368edbba1aac054890f903a4569c9d84a570e920347ed701a748444d38de50ae24da4fe4c13027458c61e0db3f2cdbcc46c0b1247d5c896d8104a209934125b49ed513cf053d55cd64a8fc77717c860e3dfef9bd2634f", @ANYRESDEC=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"], 0x160}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:08:52 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='/dev/sr0\x00', 0x0, r1) 02:08:52 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = syz_io_uring_setup(0x132, &(0x7f0000000400), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) fallocate(r0, 0x10, 0xe3ff, 0x8000) 02:08:52 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 36) [ 1984.975439] device lo entered promiscuous mode [ 1984.978344] device lo left promiscuous mode [ 1984.986687] 9pnet: Insufficient options for proto=fd [ 1984.989763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1984.990976] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1984.993038] Buffer I/O error on dev sr0, logical block 0, async page read [ 1984.994633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1984.995769] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1984.997818] Buffer I/O error on dev sr0, logical block 1, async page read [ 1984.999575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.000712] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.002775] Buffer I/O error on dev sr0, logical block 2, async page read [ 1985.004390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.005579] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.007629] Buffer I/O error on dev sr0, logical block 3, async page read [ 1985.009248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.010410] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.012759] Buffer I/O error on dev sr0, logical block 4, async page read [ 1985.014364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.015508] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.017556] Buffer I/O error on dev sr0, logical block 5, async page read [ 1985.019185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.020337] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.022346] Buffer I/O error on dev sr0, logical block 6, async page read [ 1985.023815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.024921] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.025898] FAULT_INJECTION: forcing a failure. [ 1985.025898] name failslab, interval 1, probability 0, space 0, times 0 [ 1985.026882] Buffer I/O error on dev sr0, logical block 7, async page read [ 1985.031415] CPU: 1 PID: 27495 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 1985.032840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1985.034511] Call Trace: [ 1985.035056] dump_stack+0x107/0x167 [ 1985.035816] should_fail.cold+0x5/0xa [ 1985.036598] ? skb_clone+0x14f/0x3d0 [ 1985.037368] should_failslab+0x5/0x20 [ 1985.038154] kmem_cache_alloc+0x5b/0x310 [ 1985.038988] skb_clone+0x14f/0x3d0 [ 1985.039708] __skb_tstamp_tx+0x5ce/0x780 [ 1985.040377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.040525] __dev_queue_xmit+0x1770/0x2710 [ 1985.040555] ? find_held_lock+0x2c/0x110 [ 1985.041633] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.042453] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1985.042478] ? lock_downgrade+0x6d0/0x6d0 [ 1985.042499] ? lock_acquire+0x197/0x470 [ 1985.043309] Buffer I/O error on dev sr0, logical block 0, async page read [ 1985.045268] ? find_held_lock+0x2c/0x110 [ 1985.045296] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1985.046342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.047040] ip_finish_output2+0x1514/0x21f0 [ 1985.047868] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1985.049168] ? ip_frag_next+0x9e0/0x9e0 [ 1985.049186] ? nf_hook+0x160/0x510 [ 1985.049970] Buffer I/O error on dev sr0, logical block 1, async page read [ 1985.050991] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1985.051016] __ip_finish_output.part.0+0x5f3/0xb50 [ 1985.052199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.052885] ? ip_fragment.constprop.0+0x240/0x240 [ 1985.055024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.055610] ? nf_hook+0x510/0x510 [ 1985.055643] ip_output+0x2f7/0x600 [ 1985.056511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.057720] ip_local_out+0xb4/0x1a0 [ 1985.057748] iptunnel_xmit+0x591/0x900 [ 1985.058940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.059949] ip_tunnel_xmit+0x10bd/0x2c60 [ 1985.059986] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 1985.061210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.062030] ? kmem_cache_free+0xa7/0x2d0 [ 1985.063259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.063836] ? perf_trace_lock+0xac/0x490 [ 1985.064809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.065595] ? kfree_skbmem+0xef/0x1b0 [ 1985.065616] ? kmem_cache_free+0x249/0x2d0 [ 1985.065642] sit_tunnel_xmit+0xef0/0x2960 [ 1985.066576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.067249] ? find_held_lock+0x2c/0x110 [ 1985.067268] ? ipip_rcv+0x4f0/0x4f0 [ 1985.068515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.069150] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 1985.069174] ? lock_downgrade+0x6d0/0x6d0 [ 1985.070267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.071124] ? run_filter+0x4d0/0x4d0 [ 1985.071143] ? dev_queue_xmit_nit+0x80b/0xb00 [ 1985.071180] dev_hard_start_xmit+0x1cb/0x6f0 [ 1985.072191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.073059] __dev_queue_xmit+0x17ec/0x2710 [ 1985.074035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.074934] ? find_held_lock+0x2c/0x110 [ 1985.074959] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1985.075912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.076614] ? lock_downgrade+0x6d0/0x6d0 [ 1985.076635] ? lock_acquire+0x197/0x470 [ 1985.077660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.078654] ? ip_finish_output2+0x220/0x21f0 [ 1985.078686] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 1985.097469] neigh_connected_output+0x382/0x4d0 [ 1985.098405] ip_finish_output2+0x6f1/0x21f0 [ 1985.099304] ? nf_hook_slow+0xfc/0x1e0 [ 1985.100119] ? ip_frag_next+0x9e0/0x9e0 [ 1985.100952] ? nf_hook+0x160/0x510 [ 1985.101655] ? __ip_finish_output.part.0+0xb50/0xb50 [ 1985.102691] __ip_finish_output.part.0+0x5f3/0xb50 [ 1985.103661] ? ip_fragment.constprop.0+0x240/0x240 [ 1985.104620] ? nf_hook+0x510/0x510 [ 1985.105357] ip_output+0x2f7/0x600 [ 1985.106097] ip_send_skb+0xdd/0x260 [ 1985.106881] udp_send_skb+0x6da/0x11d0 [ 1985.107674] udp_sendmsg+0x1934/0x2120 [ 1985.108494] ? ip_frag_init+0x350/0x350 [ 1985.109353] ? SOFTIRQ_verbose+0x10/0x10 [ 1985.110208] ? udp_setsockopt+0xc0/0xc0 [ 1985.111140] ? mark_lock+0xf5/0x2df0 [ 1985.112051] ? lock_chain_count+0x20/0x20 [ 1985.112898] ? mark_lock+0xf5/0x2df0 [ 1985.113713] ? mark_lock+0xf5/0x2df0 [ 1985.114486] ? lock_chain_count+0x20/0x20 [ 1985.115349] ? lock_chain_count+0x20/0x20 [ 1985.116282] ? prep_new_page+0x16d/0x1d0 [ 1985.117096] ? lock_chain_count+0x20/0x20 [ 1985.117930] ? mark_lock+0xf5/0x2df0 [ 1985.118860] udpv6_sendmsg+0x1b4e/0x2af0 [ 1985.119676] ? __lock_acquire+0x1657/0x5b00 [ 1985.120597] ? udp_v6_push_pending_frames+0x360/0x360 [ 1985.121825] ? __lockdep_reset_lock+0x180/0x180 [ 1985.122845] ? mark_held_locks+0x9e/0xe0 [ 1985.123737] ? __lockdep_reset_lock+0x180/0x180 [ 1985.124724] ? lock_acquire+0x197/0x470 [ 1985.125565] ? find_held_lock+0x2c/0x110 [ 1985.126437] ? __might_fault+0xd3/0x180 [ 1985.127286] ? lock_downgrade+0x6d0/0x6d0 [ 1985.128142] ? sock_has_perm+0x1ea/0x280 [ 1985.128970] ? selinux_socket_post_create+0x7f0/0x7f0 [ 1985.130207] ? __import_iovec+0x458/0x590 [ 1985.131068] ? udp_v6_push_pending_frames+0x360/0x360 [ 1985.131453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.132144] inet6_sendmsg+0x105/0x140 [ 1985.132165] ? inet6_compat_ioctl+0x320/0x320 [ 1985.133378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.134008] sock_sendmsg+0xf2/0x190 [ 1985.135138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.136011] ____sys_sendmsg+0x334/0x870 [ 1985.136929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.137833] ? kernel_sendmsg+0x50/0x50 [ 1985.137853] ? do_recvmmsg+0x6d0/0x6d0 [ 1985.138853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.139918] ? handle_mm_fault+0xa05/0x3520 [ 1985.139949] ? find_held_lock+0x2c/0x110 [ 1985.140910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.141556] ___sys_sendmsg+0xf3/0x170 [ 1985.141578] ? sendmsg_copy_msghdr+0x160/0x160 [ 1985.142828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.143532] ? vmacache_find+0x55/0x2a0 [ 1985.143571] ? do_user_addr_fault+0x5b0/0xc60 [ 1985.144522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.145393] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1985.145418] ? exc_page_fault+0xca/0x1a0 [ 1985.146413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.147108] ? trace_hardirqs_on+0x5b/0x180 [ 1985.147133] ? exc_page_fault+0xca/0x1a0 [ 1985.148370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.149009] ? asm_exc_page_fault+0x1e/0x30 [ 1985.150106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.150994] __sys_sendmmsg+0x195/0x470 [ 1985.152194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.152816] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1985.154015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.154698] ? lock_downgrade+0x6d0/0x6d0 [ 1985.154740] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1985.155706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.156616] ? wait_for_completion_io+0x270/0x270 [ 1985.156639] ? rcu_read_lock_any_held+0x75/0xa0 [ 1985.157670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.158534] ? vfs_write+0x354/0xa70 [ 1985.158562] ? fput_many+0x2f/0x1a0 [ 1985.159554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.160412] ? ksys_write+0x1a9/0x260 [ 1985.160435] ? __ia32_sys_read+0xb0/0xb0 [ 1985.172472] __x64_sys_sendmmsg+0x99/0x100 [ 1985.173473] do_syscall_64+0x33/0x40 [ 1985.174379] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1985.175420] RIP: 0033:0x7fcdc7832b19 [ 1985.176252] 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 [ 1985.179970] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1985.181770] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 1985.183330] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 1985.184790] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1985.186312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1985.187785] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 1985.190692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.192939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.195214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.196939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.198899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.200357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.201766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.203667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.204486] device lo entered promiscuous mode [ 1985.205129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.207188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.208656] device lo left promiscuous mode [ 1985.208774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.211469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.212911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.214401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.215862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.217348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.218783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.220382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.222107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.223564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.225015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.226477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.228134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.229552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.231351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.232797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.234507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.235924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.237544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.238966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.240504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.241986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.243494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.244985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.246410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:08:52 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1985.248954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.250590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.252512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.253939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.255375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.256904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.258341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.260804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.262383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.263783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.265189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.268450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.271090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.272579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.274211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.275803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.277278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.278659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.280107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.281439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.282795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.284218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.285665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.287263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.288614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.289988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.291413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.292831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.295383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.296857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.298274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.299843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.301312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.302759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.304117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.305493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.307739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.309222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.310576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.311962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.313331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.314718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.316149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.317491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.318861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.320340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.321693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.323129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.324520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.325931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.327316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.328803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.330251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.331873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.333277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.334714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.336090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.337487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.338889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.340386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.341790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.343351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.344738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.346169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.347717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.349127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.350649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.352037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.353584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.355096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.357397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.358877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.360295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.361874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.363362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.364823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.366277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.367704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.369251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.370643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.372509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.373928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.375579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.377042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.378574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.380197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.381606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.383011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.384370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.385735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.387162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.389184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.390635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.392517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.394390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.400178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.401824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.403738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.405429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.408450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.409836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.411366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.412734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.413555] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1985.414171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.416865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.418332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.419742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.421116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.422450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.423790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.425222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.426619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.427974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.429440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.430782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.432191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.433566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.434954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.436332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.437679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.439109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.440552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.441900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.443321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.444669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.446011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.447394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.448758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.450159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.451577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.452954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.454304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.455660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.457023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.458396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.459762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.461178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.462635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.464001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.465390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.466737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.468137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.470598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.471951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.473318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.474834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.476254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.477806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.479250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.480607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.481959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.483346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.485830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.488422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.490905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.493422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.494829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.496251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.497592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.500158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.501641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.503193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.505671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.507154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.509692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.511950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.522569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.525790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.528262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.529681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.531158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.532529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.533910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.535322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.536668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.538233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.539609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.541298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.542628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.544138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.545407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.546724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.550621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.551942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.553233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.555259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.556576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.557874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.559370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.560664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.561931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.563245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.564540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.565923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.567279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.568546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.569875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.571191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.572508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.573803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.580831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.582666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.583998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.585377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.586580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.587939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.589485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.590958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.592554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.594106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.595656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.597187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.598647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.600206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.601653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.603102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.604610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.606141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.607581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.609134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.610744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.612303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.613750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.615278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.616801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.618321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.619722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.621133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.622609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.624207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.625659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.627125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.628614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.629734] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1985.631959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.633375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.634954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.636389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.637861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.639327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.640723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.642146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.643567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.644946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.646388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.647893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.649478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.650915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.652359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.653767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.655283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.656704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.658158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.659577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.661057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.662520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.663975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.665453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.684925] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.687379] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.688943] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.690350] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1985.692332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.694039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.695333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.696637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.697895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.700241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.701495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.702979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.704317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.706948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.710122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.711500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.714300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.715792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.717269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.719157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.720619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.722030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.723470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.724876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.726397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.727760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.729166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.730594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.732371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.733769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.735254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.736678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.738104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.739497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.740866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.743455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.744935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.746305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.747765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.749308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.750951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.752415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.754311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.755758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.757280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.758709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.760154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.761535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.762994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.764386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.765759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.767200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.768607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.769965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.771356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.772736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.774346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.775786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.777252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.779417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.781047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.782537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.786130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.787733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.789477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.790866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.792366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.794563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.798655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.800899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.805664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.807710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.809664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.813573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.815656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.817475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.819309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.821253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.822734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.824393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.846854] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.850463] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.852413] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.854279] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 1985.856809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.858850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.877003] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.879328] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.880934] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.882478] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 1985.884524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1985.901510] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.903916] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.905476] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.906974] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 1985.922537] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.924775] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.926334] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.927845] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1985.946456] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.948650] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.950180] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.951695] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 1985.976623] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1985.978925] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1985.980519] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1985.982022] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1986.002982] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1986.005102] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1986.006612] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1986.008115] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 1986.025998] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1986.028359] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1986.029859] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1986.031362] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1986.033366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.034556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.035867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.036975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.038208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.039385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.040493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.041695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.044003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.045427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.048029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.049826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.051258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.052887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.054298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.055835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.057307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.059026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.060317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.061598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.063237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.064428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.065592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.066907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.068199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.070101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.072404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.073787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.075265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.076640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.078242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.079626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.081129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.082331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.083971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.085235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.086643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.087865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.089113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.090344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.091526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.092868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.094934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.096344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.097583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.098804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.099965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.101145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.102253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.103384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.104541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.105663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.106814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.107901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.109122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.110222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.111325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.112380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.113551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.115912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.117367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.118519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.119690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.120695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.121748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.122853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.123904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.124960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.126160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.128041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.129404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.131874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.132989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.134165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.135239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.136307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.137427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.138527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.139599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.140735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.141866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.142922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.144320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.145394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.146617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.147788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1986.148981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:09:09 executing program 4: 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={&(0x7f0000000140), 0x1}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f00000001c0)={&(0x7f00000002c0)="18ff151661f4c0fe55f2902ed49bb276b1a89cfe95478915cb567ce0667ee26b81cdfa7fcdf61cca43e743cb085fe0ffa4ae901b3afb69bc4c4e18dedb0f631dcd", 0x41}, 0x1, 0x0, 0x0, 0x4}, 0x11) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioprio_get$pid(0x3, r1) fcntl$setstatus(r0, 0x4, 0x75f3d7ae72e8c575) syz_mount_image$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=[]) 02:09:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r6 = syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x7, &(0x7f0000000680)=[{&(0x7f0000000340)="961ce72230161a13b634d73aa1f38466ec0adbf5012b939010801019d22be74d7b33eca7", 0x24, 0x6e8c4a0000000000}, {&(0x7f0000000380)="9f7e3df8fb6aa232e312e9e092fb2a73b20e4e20b14b978b235feb9b69e78a1e8d9b9012f170a23b797059780b0837ef4769d72331e1aca3d5aaa4297ce3a5dbef366d216fd087e8d17b20b774487c63531fa82ae7ffee3775afee494fdc4a2cde0d3e3050df487285bc07ca6bbf235e50bc38ac50ce6c40c0fad1855fd747a3c24197b7cdddaed42a46b015661a", 0x8e}, {&(0x7f0000000440)="c357565dd05f1568fc507bd138ecaacdc8f1d528cd085fc801d02a67cace63d4df0f3991966707987ef3cdbc18d97422494339a9ebcc0fb6c72c77d883df7ac0d8304c040287c317ab5f79f851eb93dd68ec5df9e2e66bdc2e46836031e0d8d2ec21c9765eab1c195fef68191258155b83ebc507cea709196306f18b87f693294cab8f38a606838118765d136db7975845ef74", 0x93, 0xc1}, {&(0x7f0000000500)="8f56c70f37530658d80c037b3d1d7e2612f4024a77d6c02bb374ce2feb580e5ce018ba75b7d969cc857349debf33df9f17a4a505f398fb675df1", 0x3a, 0x9}, {&(0x7f0000000540)="d3ff6efce33410187286779ad97ddef197f025046cfa5373d944eb4d8af5a16f5ad90ebdaff043ea5153c50b015330baa892a2d9e8097281b2444e2b25aa6d7bf10a5b7747d0fe7f5200f7976d43e2ad7cf9e85ae5e719bb5562c02fd4c39f65d83720f398ea1d041e0714b14f9b460ad44ab3ae51", 0x75, 0x77f1}, {&(0x7f00000005c0)="5f2827aa49da6141f564c2c99cc41f0e4614d84b0d2ddbcef9a4432152bf3423dd3f6fe6509fa62a1d15544b3fba6d74f56df94c9049e9fe232a199d00988e2a87cb4d8c1c2a1542259060f2e76a2a6623e6d78f486cd983bf5a7eaf29c4704a79c12d178585e75373285ccf6a9507584abbed58cac34a5f809dbc91ce820050623c3128538497d0457b8260f2", 0x8d, 0x5}, {&(0x7f0000000980)="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", 0x1000, 0x2}], 0x0, &(0x7f0000000740)={[{@commit={'commit', 0x3d, 0x1000000000}}, {@init_itable}, {@nojournal_checksum}, {@grpjquota}, {@lazytime}, {@nobh}, {@errors_continue}, {@noload}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_hash}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_hash}, {@fowner_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}]}) ioctl$FICLONE(r6, 0x40049409, r0) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r3, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3b}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r7 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001800210c00000000000000008020"], 0x28}}, 0x0) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x2c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xbe}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xffff]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40084) fallocate(r8, 0x0, 0x0, 0x8000) sendfile(r7, r8, &(0x7f0000000000)=0x5, 0x401) 02:09:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x2, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12f142, 0x15c) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0}, 0x8000) readv(r0, &(0x7f0000001300), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x7, &(0x7f0000000600)) perf_event_open(&(0x7f0000001200)={0x1, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x401, 0x20000, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffbff, 0x2, @perf_bp={&(0x7f00000011c0), 0x8}, 0x10080, 0x5, 0x8, 0x5, 0x8, 0x200, 0x8, 0x0, 0x7fff, 0x0, 0xff}, r4, 0xe, r0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}], 0x20}, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001280)={0x3c, 0x9ff, 0x80}) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000140)={0x0, 0xffff}) openat(0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x140c0, 0x0) 02:09:09 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x10000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:09:09 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000)={0x6, 0x20000000, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 02:09:09 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, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x900, 0xca) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100)=0x101, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000000300), 0x6e, 0x0, 0x0, 0x0, 0x120}, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80464c453f) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000000)) fsync(r3) syz_io_uring_setup(0x1937, &(0x7f0000000140)={0x0, 0xc0c0, 0x4, 0x0, 0x205, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) dup2(r3, r2) 02:09:09 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 37) 02:09:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x22}) [ 2001.966528] 9pnet: Insufficient options for proto=fd [ 2001.970671] SELinux: duplicate or incompatible mount options [ 2001.975856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27732 comm=syz-executor.5 [ 2001.977322] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2001.981530] FAULT_INJECTION: forcing a failure. [ 2001.981530] name failslab, interval 1, probability 0, space 0, times 0 [ 2001.982810] CPU: 1 PID: 27735 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2001.983551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2001.984433] Call Trace: [ 2001.984724] dump_stack+0x107/0x167 [ 2001.985120] should_fail.cold+0x5/0xa [ 2001.985531] ? create_object.isra.0+0x3a/0xa20 [ 2001.986026] should_failslab+0x5/0x20 [ 2001.986438] kmem_cache_alloc+0x5b/0x310 [ 2001.986893] create_object.isra.0+0x3a/0xa20 [ 2001.987368] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2001.987906] kmem_cache_alloc+0x159/0x310 [ 2001.988351] skb_clone+0x14f/0x3d0 [ 2001.988734] __skb_tstamp_tx+0x5ce/0x780 [ 2001.989179] __dev_queue_xmit+0x1770/0x2710 [ 2001.989646] ? find_held_lock+0x2c/0x110 [ 2001.990085] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2001.990576] ? lock_downgrade+0x6d0/0x6d0 [ 2001.991024] ? lock_acquire+0x197/0x470 [ 2001.991446] ? find_held_lock+0x2c/0x110 [ 2001.991889] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2001.992451] ip_finish_output2+0x1514/0x21f0 [ 2001.992927] ? ip_frag_next+0x9e0/0x9e0 [ 2001.993352] ? nf_hook+0x160/0x510 [ 2001.993729] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2001.994276] __ip_finish_output.part.0+0x5f3/0xb50 [ 2001.994817] ? ip_fragment.constprop.0+0x240/0x240 [ 2001.995332] ? nf_hook+0x510/0x510 [ 2001.995718] ip_output+0x2f7/0x600 [ 2001.996109] ip_local_out+0xb4/0x1a0 [ 2001.996519] iptunnel_xmit+0x591/0x900 [ 2001.996938] ip_tunnel_xmit+0x10bd/0x2c60 [ 2001.997392] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2001.997882] ? kmem_cache_free+0xa7/0x2d0 [ 2001.998335] ? perf_trace_lock+0xac/0x490 [ 2001.998775] ? kfree_skbmem+0xef/0x1b0 [ 2001.999193] ? kmem_cache_free+0x249/0x2d0 [ 2001.999655] sit_tunnel_xmit+0xef0/0x2960 [ 2002.000099] ? find_held_lock+0x2c/0x110 [ 2002.000541] ? ipip_rcv+0x4f0/0x4f0 [ 2002.000930] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2002.001414] ? lock_downgrade+0x6d0/0x6d0 [ 2002.001862] ? run_filter+0x4d0/0x4d0 [ 2002.002270] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2002.002774] dev_hard_start_xmit+0x1cb/0x6f0 [ 2002.003257] __dev_queue_xmit+0x17ec/0x2710 [ 2002.003718] ? find_held_lock+0x2c/0x110 [ 2002.004156] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2002.004646] ? lock_downgrade+0x6d0/0x6d0 [ 2002.005087] ? lock_acquire+0x197/0x470 [ 2002.005514] ? ip_finish_output2+0x220/0x21f0 [ 2002.005999] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2002.006563] neigh_connected_output+0x382/0x4d0 [ 2002.007087] ip_finish_output2+0x6f1/0x21f0 [ 2002.007555] ? nf_hook_slow+0xfc/0x1e0 [ 2002.007970] ? ip_frag_next+0x9e0/0x9e0 [ 2002.008394] ? nf_hook+0x160/0x510 [ 2002.008778] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2002.009327] __ip_finish_output.part.0+0x5f3/0xb50 [ 2002.009857] ? ip_fragment.constprop.0+0x240/0x240 [ 2002.010375] ? nf_hook+0x510/0x510 [ 2002.010775] ip_output+0x2f7/0x600 [ 2002.011158] ip_send_skb+0xdd/0x260 [ 2002.011550] udp_send_skb+0x6da/0x11d0 [ 2002.011974] udp_sendmsg+0x1934/0x2120 [ 2002.012395] ? ip_frag_init+0x350/0x350 [ 2002.012818] ? udp_setsockopt+0xc0/0xc0 [ 2002.013249] ? lock_chain_count+0x20/0x20 [ 2002.013697] ? mark_lock+0xf5/0x2df0 [ 2002.014096] ? mark_lock+0xf5/0x2df0 [ 2002.014137] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2002.014496] ? lock_chain_count+0x20/0x20 [ 2002.014506] ? lock_chain_count+0x20/0x20 [ 2002.014524] ? lock_chain_count+0x20/0x20 [ 2002.014538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2002.014551] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2002.014571] ? trace_hardirqs_on+0x5b/0x180 [ 2002.019184] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2002.019761] udpv6_sendmsg+0x1b4e/0x2af0 [ 2002.020201] ? __lock_acquire+0x1657/0x5b00 [ 2002.020670] ? udp_v6_push_pending_frames+0x360/0x360 [ 2002.021220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2002.021781] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2002.022360] ? __lockdep_reset_lock+0x180/0x180 [ 2002.022872] ? lock_acquire+0x1b9/0x470 [ 2002.023296] ? find_held_lock+0x2c/0x110 [ 2002.023730] ? __might_fault+0xd3/0x180 [ 2002.024155] ? lock_downgrade+0x6d0/0x6d0 [ 2002.024599] ? sock_has_perm+0x1ea/0x280 [ 2002.025031] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2002.025587] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2002.026163] ? trace_hardirqs_on+0x5b/0x180 [ 2002.026626] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2002.027212] ? udp_v6_push_pending_frames+0x360/0x360 [ 2002.027766] ? udp_v6_push_pending_frames+0x360/0x360 [ 2002.028316] inet6_sendmsg+0x105/0x140 [ 2002.028734] ? inet6_compat_ioctl+0x320/0x320 [ 2002.029211] sock_sendmsg+0xf2/0x190 [ 2002.029609] ____sys_sendmsg+0x334/0x870 [ 2002.030045] ? kernel_sendmsg+0x50/0x50 [ 2002.030474] ? do_recvmmsg+0x6d0/0x6d0 [ 2002.030897] ? handle_mm_fault+0xa05/0x3520 [ 2002.031361] ? find_held_lock+0x2c/0x110 [ 2002.031780] ext4 filesystem being mounted at /syzkaller-testdir014178552/syzkaller.qyLp7l/210/file0 supports timestamps until 2038 (0x7fffffff) [ 2002.031809] ___sys_sendmsg+0xf3/0x170 [ 2002.034951] ? sendmsg_copy_msghdr+0x160/0x160 [ 2002.035427] ? vmacache_find+0x55/0x2a0 [ 2002.035874] ? do_user_addr_fault+0x5b0/0xc60 [ 2002.036356] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2002.036915] ? exc_page_fault+0xca/0x1a0 [ 2002.037343] ? trace_hardirqs_on+0x5b/0x180 [ 2002.037819] ? exc_page_fault+0xca/0x1a0 [ 2002.038252] ? asm_exc_page_fault+0x1e/0x30 [ 2002.038732] __sys_sendmmsg+0x195/0x470 [ 2002.039156] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2002.039609] ? lock_downgrade+0x6d0/0x6d0 [ 2002.040064] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2002.040578] ? wait_for_completion_io+0x270/0x270 [ 2002.041089] ? rcu_read_lock_any_held+0x75/0xa0 [ 2002.041589] ? vfs_write+0x354/0xa70 [ 2002.041986] ? fput_many+0x2f/0x1a0 [ 2002.042376] ? ksys_write+0x1a9/0x260 [ 2002.042790] ? __ia32_sys_read+0xb0/0xb0 [ 2002.043225] __x64_sys_sendmmsg+0x99/0x100 [ 2002.043676] do_syscall_64+0x33/0x40 [ 2002.044082] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2002.044625] RIP: 0033:0x7fcdc7832b19 [ 2002.045025] 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 [ 2002.046955] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2002.047759] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2002.048508] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2002.049264] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.050021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.050796] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2002.078992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27732 comm=syz-executor.5 02:09:09 executing program 2: syz_open_procfs$namespace(0x0, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000180000000000000001000000a7f57bff", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000190c1beea9e5fd67ded12868f00a608f8d937a19c98da9a8ff97c293c71cab8d591a1ab149872086685b443bead77a6c77020917fa1f6bb0900707dbf0263b90639f61e40c3f9d335f48c49eced0ca8b0751b8b89c4c5e627de879f440d01718a63763dd95cb9dcfe9bff294c73f43143fc673c5062d885bed9dd874290aad64614edcf3b1580f8d453d0a1bfb7a96fd5f24d7b6c83f88c1518de81085154ef49429a567c5ed4869c02d024fe06155a84d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f4c29812"], 0x58}, 0xc0000140) 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r4, 0xfffffffffffffffb, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r2, r2, r3, 0x0) request_key(&(0x7f0000000040)='id_resolver\x00', 0x0, 0x0, r2) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 2002.090918] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:09:09 executing program 3: 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) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000002c0), 0x6e, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/2, 0x2}, {&(0x7f0000000600)=""/214, 0xd6}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/209, 0xf4}, {&(0x7f0000000900)=""/140, 0x8c}], 0x8, &(0x7f0000000a40)}, 0x40000001) sendfile(0xffffffffffffffff, r1, &(0x7f0000000b40)=0x5, 0x5) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) fcntl$dupfd(r2, 0x0, r0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) creat(&(0x7f0000000100)='./file0\x00', 0x4a) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1a, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0xd, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x30}}, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x31, 0x1f, 0x4, 0x80, 0x0, 0xffffffff, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x80000000, 0x2}, 0x10, 0x2, 0x6, 0x8, 0x4, 0xfffffffe, 0x7428, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x2, r4, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) pread64(r0, &(0x7f0000000240)=""/95, 0x5f, 0xc) io_setup(0x9, 0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1c5, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f00000001c0)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2000, 0xffffffffffffffff, 0x0}]) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) 02:09:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:09:09 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0xa, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x2000000}], "", ['\x00', '\x00']}, 0x258) 02:09:09 executing program 2: syz_open_procfs$namespace(0x0, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000180000000000000001000000a7f57bff", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000190c1beea9e5fd67ded12868f00a608f8d937a19c98da9a8ff97c293c71cab8d591a1ab149872086685b443bead77a6c77020917fa1f6bb0900707dbf0263b90639f61e40c3f9d335f48c49eced0ca8b0751b8b89c4c5e627de879f440d01718a63763dd95cb9dcfe9bff294c73f43143fc673c5062d885bed9dd874290aad64614edcf3b1580f8d453d0a1bfb7a96fd5f24d7b6c83f88c1518de81085154ef49429a567c5ed4869c02d024fe06155a84d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f4c29812"], 0x58}, 0xc0000140) 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r4, 0xfffffffffffffffb, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r2, r2, r3, 0x0) request_key(&(0x7f0000000040)='id_resolver\x00', 0x0, 0x0, r2) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 02:09:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x5b1a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x200}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) io_uring_enter(r2, 0x80005eee, 0x0, 0x0, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="0000000000000000000000008001"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000880) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @random="ef05e0e7bf44"}, 0x10) dup2(r4, r3) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup2(r7, r6) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040), 0x0) r8 = signalfd(r0, &(0x7f00000000c0)={[0x8]}, 0x8) ioctl$SNAPSHOT_S2RAM(r8, 0x330b) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0/file0\x00'}) unshare(0x48020200) 02:09:09 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, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x900, 0xca) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100)=0x101, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000000300), 0x6e, 0x0, 0x0, 0x0, 0x120}, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80464c453f) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000000)) fsync(r3) syz_io_uring_setup(0x1937, &(0x7f0000000140)={0x0, 0xc0c0, 0x4, 0x0, 0x205, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) dup2(r3, r2) 02:09:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101942, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r3) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r2, r3}}}], 0x20}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000080)='net/llc/socket\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@debug={'debug', 0x3d, 0x3800000000000}}]}}) 02:09:09 executing program 3: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000000)={0x1, 0x7540, 0xe0, &(0x7f00000001c0)=""/224}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1}) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000800)="67f5e3a4dbe6faf9a0d00f10", 0xc}, {&(0x7f0000000180)='V', 0x1}], 0x2, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) [ 2002.302346] 9pnet: Insufficient options for proto=fd [ 2002.316137] 9pnet: Insufficient options for proto=fd 02:09:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x801, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20, &(0x7f0000000200)=0x3, 0x4) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x193a00, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000080), 0x6) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e22, 0x400, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, {0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00', 0xfffffffa}, 0x8, [0xb02, 0x6d489825, 0x3e, 0x8, 0x8, 0x3, 0x1, 0x8000]}, 0x5c) flock(0xffffffffffffffff, 0xa) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 02:09:09 executing program 3: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000000)={0x1, 0x7540, 0xe0, &(0x7f00000001c0)=""/224}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1}) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000800)="67f5e3a4dbe6faf9a0d00f10", 0xc}, {&(0x7f0000000180)='V', 0x1}], 0x2, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) 02:09:10 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="5a4b64983bc4e9f531fde2291a3d1f59b208d68929cc11fda7ac4638732e58ade98200", 0xfffffffffffffc3d, r0) keyctl$search(0xa, r0, &(0x7f0000000140)='keyring\x00', &(0x7f0000000a40)={'syz', 0x3}, r0) r1 = add_key(&(0x7f0000000740)='id_resolver\x00', &(0x7f0000000900)={'syz', 0x3}, &(0x7f0000000940)="c36aa90d7a9ee4fede586f678697f782b15e14d49ca738bc13eb8b69e539051ed8c3622b0bf18f92b29ea641fffe549c70d49380db8be84505d70d794ac1057f660a0d3a399af0a34c3fc63c7393aad7eb82770673bf218d7ff2ed1176bbcc48278f0734c1511a83ce858935d3449bc8cfc0f33122edec8fdfc6128a2566fb1449e4b6decbee6c9118664f19bea2e437aa4c6e603f3af7f3580ce14fe9f409dccb849d505d3da3bb4da2236d9a6591cd844ddce1aadb033d6cf227f64b832e97ed84e7d590ed4c523ed7bde7b71e", 0xce, 0xfffffffffffffffe) request_key(&(0x7f00000008c0)='cifs.idmap\x00', &(0x7f0000000780)={'syz', 0x3}, &(0x7f00000007c0)='/,\x00', r1) request_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={'syz', 0x2}, &(0x7f00000004c0)='\x00', r0) request_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={'syz', 0x1}, &(0x7f0000000580)=')\x00', 0xfffffffffffffff8) add_key$fscrypt_v1(&(0x7f00000005c0), &(0x7f00000006c0)={'fscrypt:', @desc2}, &(0x7f0000000640)={0x0, "56d9bbe4d400113be6ddd1a219d0d989f6eb3191757a3d36ba8e8a81f3c7401d36667f6687ef6acadb03752621003583b765e15ba3b0b728faddd07cdad0ac45", 0x3a}, 0x48, r0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r2) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$join(0x1, &(0x7f0000000880)={'syz', 0x0}) 02:09:10 executing program 4: 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={0x400000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=uns', @ANYRESHEX, @ANYBLOB=',', @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB]) mount$bind(0x0, 0x0, &(0x7f0000000700), 0x1000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000002c0)) lstat(&(0x7f0000000580)='./file0/../file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x2) chown(&(0x7f0000000540)='./file0\x00', r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r3, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x28) truncate(0x0, 0x3) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) mknod$loop(0x0, 0x0, 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000800)='./file0/../file0\x00', 0x0, &(0x7f0000000880)=""/178, 0xb2) [ 2002.829855] Invalid option length (1046867) for dns_resolver key 02:09:10 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 38) 02:09:10 executing program 3: r0 = epoll_create1(0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = epoll_create(0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x24090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000080)='r', 0x1}, {&(0x7f00000001c0)="57f35b40ca21d4f7713960debf6069afeede08d98c091492ffeb", 0x1a}, {&(0x7f0000000240)="a32232e9c065d5cc5235d3f7bc61536f139cbc6c44783a3afd1f0552c1413097778074e8b5cc60f8bfeb3bacdb4c65f195dc0d07dfd2417ff377df0171f71b86b8533e7248e95cc5f00154232dc967882c2b59007b22e868832ebbc52e6a400812ae8d8badeb40c329898ecaf421c8d30608e16a87d43d91abb020c09aa848d15eba6d492ba2f893455f9e8982cd4bb9aaede5511a1c4be65cf9083bf1eaa646fee65f126b217f1f595f61636e9042bf32addd1f5e5494449f0e9f3a435466e9fc4aad9b841d65d14b", 0xc9}], 0x3) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r6, 0x0, 0x10001, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x2000}) chown(&(0x7f00000013c0)='./file1\x00', 0x0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000008c0)={0xa0, 0x19, 0x2, {0x341, {0x40, 0x0, 0x3}, 0x40, 0x0, 0x0, 0xfffffffffffffffc, 0xb3, 0xfe4, 0x200, 0x0, 0x0, 0x6, 0x4, 0x3, 0x7fffffff, 0xff, 0x4, 0x100, 0xb12, 0x5e}}, 0xa0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000000500)) 02:09:10 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9100a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x10}, 0x0, 0x80000001, 0x0, 0x0, 0x100008001, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f00000005c0)='./file0/../file0\x00', 0x57) mount$bind(0x0, 0x0, &(0x7f0000000700), 0x1000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000002c0)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) write$binfmt_script(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="2321202e2f66696c65302f2e2e2f66696c6530202f2b272e202d2b272f2f5e40b25e26962d206e65742f736e697065667300207b207b7b25207069706566730020205d3a240af3ebfb3e5d9daa34f15c48cf3c82194086e74024fb6439a4fcdb96e01edb6fd649bf84240c4f49aba90086960950318481171b3e7be781fa622298cd32161cd9e813338891efd3844f690c636fbca66fabfea0802bf13aa5c57270cfc87e50f33ffa2594979f9154c2e33f2a810dc6ed7db58ccbd3fbe16309b2835801651bd0852b6909c5fb22fd"], 0xc3) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000640)) truncate(0x0, 0x3) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) mknod$loop(0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x2, 0x40, 0xe0, 0x3, 0x0, 0x7, 0x32083, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x75f0, 0x5c}, 0x1004, 0x36d2, 0x8, 0x0, 0x20000000000100, 0x1ff, 0x3, 0x0, 0xff, 0x0, 0xfff}, 0x0, 0x6, 0xffffffffffffffff, 0x2) open(&(0x7f0000000480)='./file0/../file0\x00', 0x4a8641, 0x172) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(r2, 0x0, 0x0, 0xfffffffe, 0x0) openat(r2, &(0x7f0000000540)='./file0\x00', 0x70040, 0x18) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000300)="44570ad8a90db79fed2e9006a61f3065251984fb50c65fddd0d2190314a64aa84a6b8f9129d56d9831d9cc67ee9b7e72887c03d6078391975af760129a38bb2cb5f18f663254b4fd2ce9de015a60f3ec0b", 0x51}, {&(0x7f0000000380)="a41fe43208b4a8b15aeb708b15b486a6bf991f5efa8995f5b5595428b6a8ceeb79844089ad3bc5aa1774b92ac4615c84a8e8a5d61fe0db14978259c5f58b94f3225f390bc5c28bb5e5d48e31573c58a4b74c36bdd05eb5d7d2af6f3dc2e9344f8bc84c30dce8ef7592d3e0022537f4074f532503dd8204c432579e64570b8404d36bc7a1df05d634e343c402a6008cad2757a8c64b3e652ab489a27ed915ddad0d4bcae32aa969b8da2d5c88acce2048e3f56d15d4fcc336d603b2bc472640b3a31426526768b6e45b758ab405dc62103fff40f2f6ee153fb4e0ca22", 0xdc}], 0x2) mount$bind(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/../file0\x00', &(0x7f0000000580), 0x1200000, 0x0) 02:09:10 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2002.860439] EXT4-fs (sda): re-mounted. Opts: (null) [ 2002.862577] EXT4-fs (sda): re-mounted. Opts: (null) [ 2002.870764] EXT4-fs (sda): re-mounted. Opts: (null) [ 2002.873868] FAULT_INJECTION: forcing a failure. [ 2002.873868] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.876455] CPU: 0 PID: 27994 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2002.877917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.879722] Call Trace: [ 2002.880294] dump_stack+0x107/0x167 [ 2002.881090] should_fail.cold+0x5/0xa [ 2002.881910] should_failslab+0x5/0x20 [ 2002.882743] __kmalloc_node_track_caller+0x74/0x3b0 [ 2002.883798] ? skb_ensure_writable+0x2cb/0x450 [ 2002.884771] pskb_expand_head+0x15a/0x1040 [ 2002.885686] ? skb_checksum+0x90/0xc0 [ 2002.886494] ? __skb_checksum+0x9e0/0x9e0 [ 2002.887422] skb_ensure_writable+0x2cb/0x450 [ 2002.888368] skb_checksum_help+0x3af/0x5e0 [ 2002.889302] validate_xmit_skb.constprop.0+0xa3a/0xda0 [ 2002.890409] ? __skb_tstamp_tx+0x403/0x780 [ 2002.891332] ? netdev_core_pick_tx+0x1d1/0x2f0 [ 2002.892307] __dev_queue_xmit+0x87b/0x2710 [ 2002.893228] ? find_held_lock+0x2c/0x110 [ 2002.894096] ? netdev_core_pick_tx+0x2f0/0x2f0 02:09:10 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=uns', @ANYRESHEX, @ANYBLOB=',', @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB]) mount$bind(0x0, 0x0, &(0x7f0000000700), 0x1000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000002c0)) lstat(&(0x7f0000000580)='./file0/../file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x2) chown(&(0x7f0000000540)='./file0\x00', r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r3, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) mkdirat(r3, &(0x7f0000000240)='./file0\x00', 0x28) truncate(0x0, 0x3) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) mknod$loop(0x0, 0x0, 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000800)='./file0/../file0\x00', 0x0, &(0x7f0000000880)=""/178, 0xb2) [ 2002.895091] ? lock_downgrade+0x6d0/0x6d0 [ 2002.896083] ? lock_acquire+0x197/0x470 [ 2002.896945] ? find_held_lock+0x2c/0x110 [ 2002.897818] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2002.898951] ip_finish_output2+0x1514/0x21f0 [ 2002.899897] ? ip_frag_next+0x9e0/0x9e0 [ 2002.900743] ? nf_hook+0x160/0x510 [ 2002.901503] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2002.902601] __ip_finish_output.part.0+0x5f3/0xb50 [ 2002.903656] ? ip_fragment.constprop.0+0x240/0x240 [ 2002.904719] ? nf_hook+0x510/0x510 [ 2002.905501] ip_output+0x2f7/0x600 [ 2002.906286] ip_local_out+0xb4/0x1a0 [ 2002.907120] iptunnel_xmit+0x591/0x900 [ 2002.907987] ip_tunnel_xmit+0x10bd/0x2c60 [ 2002.908897] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2002.909893] ? kmem_cache_free+0xa7/0x2d0 [ 2002.910824] ? perf_trace_lock+0xac/0x490 [ 2002.911709] ? kfree_skbmem+0xef/0x1b0 [ 2002.912559] ? kmem_cache_free+0x249/0x2d0 [ 2002.913468] sit_tunnel_xmit+0xef0/0x2960 [ 2002.914388] ? find_held_lock+0x2c/0x110 [ 2002.915279] ? ipip_rcv+0x4f0/0x4f0 [ 2002.916078] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2002.917039] ? lock_downgrade+0x6d0/0x6d0 [ 2002.917943] ? run_filter+0x4d0/0x4d0 [ 2002.918773] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2002.919706] dev_hard_start_xmit+0x1cb/0x6f0 [ 2002.920682] __dev_queue_xmit+0x17ec/0x2710 [ 2002.921621] ? find_held_lock+0x2c/0x110 [ 2002.922442] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2002.923432] ? lock_downgrade+0x6d0/0x6d0 [ 2002.924344] ? lock_acquire+0x197/0x470 [ 2002.925197] ? ip_finish_output2+0x220/0x21f0 [ 2002.926144] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2002.927264] neigh_connected_output+0x382/0x4d0 [ 2002.928297] ip_finish_output2+0x6f1/0x21f0 [ 2002.929192] ? nf_hook_slow+0xfc/0x1e0 [ 2002.930030] ? ip_frag_next+0x9e0/0x9e0 [ 2002.930888] ? nf_hook+0x160/0x510 [ 2002.931663] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2002.932747] __ip_finish_output.part.0+0x5f3/0xb50 [ 2002.933753] ? ip_fragment.constprop.0+0x240/0x240 [ 2002.934807] ? nf_hook+0x510/0x510 [ 2002.935592] ip_output+0x2f7/0x600 [ 2002.936362] ip_send_skb+0xdd/0x260 [ 2002.937145] udp_send_skb+0x6da/0x11d0 [ 2002.937986] udp_sendmsg+0x1934/0x2120 [ 2002.938805] ? ip_frag_init+0x350/0x350 [ 2002.939687] ? udp_setsockopt+0xc0/0xc0 [ 2002.940561] ? mark_lock+0xf5/0x2df0 [ 2002.941384] ? mark_lock+0xf5/0x2df0 [ 2002.942151] ? lock_chain_count+0x20/0x20 [ 2002.943034] ? lock_chain_count+0x20/0x20 [ 2002.943935] ? __lockdep_reset_lock+0x180/0x180 [ 2002.944954] ? __lock_acquire+0x1657/0x5b00 [ 2002.945848] udpv6_sendmsg+0x1b4e/0x2af0 [ 2002.946753] ? __lock_acquire+0x1657/0x5b00 [ 2002.947703] ? udp_v6_push_pending_frames+0x360/0x360 [ 2002.948833] ? __lockdep_reset_lock+0x180/0x180 [ 2002.949855] ? __lockdep_reset_lock+0x180/0x180 [ 2002.950888] ? lock_acquire+0x197/0x470 [ 2002.951701] ? find_held_lock+0x2c/0x110 [ 2002.952604] ? __might_fault+0xd3/0x180 [ 2002.953478] ? lock_downgrade+0x6d0/0x6d0 [ 2002.954334] ? sock_has_perm+0x1ea/0x280 [ 2002.955222] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2002.956363] ? __import_iovec+0x458/0x590 [ 2002.957273] ? udp_v6_push_pending_frames+0x360/0x360 [ 2002.958343] inet6_sendmsg+0x105/0x140 [ 2002.959185] ? inet6_compat_ioctl+0x320/0x320 [ 2002.960152] sock_sendmsg+0xf2/0x190 [ 2002.960952] ____sys_sendmsg+0x334/0x870 [ 2002.961788] ? kernel_sendmsg+0x50/0x50 [ 2002.962645] ? do_recvmmsg+0x6d0/0x6d0 [ 2002.963524] ? handle_mm_fault+0xa05/0x3520 [ 2002.964470] ? find_held_lock+0x2c/0x110 [ 2002.965381] ___sys_sendmsg+0xf3/0x170 [ 2002.966188] ? sendmsg_copy_msghdr+0x160/0x160 [ 2002.967159] ? vmacache_find+0x55/0x2a0 [ 2002.968045] ? do_user_addr_fault+0x5b0/0xc60 [ 2002.969039] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2002.970191] ? exc_page_fault+0xca/0x1a0 [ 2002.971083] ? trace_hardirqs_on+0x5b/0x180 [ 2002.972036] ? exc_page_fault+0xca/0x1a0 [ 2002.972908] ? asm_exc_page_fault+0x1e/0x30 [ 2002.973823] __sys_sendmmsg+0x195/0x470 [ 2002.974715] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2002.975671] ? lock_downgrade+0x6d0/0x6d0 [ 2002.976603] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2002.977594] ? wait_for_completion_io+0x270/0x270 [ 2002.978647] ? rcu_read_lock_any_held+0x75/0xa0 [ 2002.979680] ? vfs_write+0x354/0xa70 [ 2002.980493] ? fput_many+0x2f/0x1a0 [ 2002.981247] ? ksys_write+0x1a9/0x260 [ 2002.982049] ? __ia32_sys_read+0xb0/0xb0 [ 2002.982977] __x64_sys_sendmmsg+0x99/0x100 [ 2002.983906] do_syscall_64+0x33/0x40 [ 2002.984739] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2002.985233] EXT4-fs (sda): re-mounted. Opts: (null) [ 2002.985856] RIP: 0033:0x7fcdc7832b19 [ 2002.985880] 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 [ 2002.985902] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2002.993339] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2002.994902] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2002.996484] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.997979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.999579] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2003.011575] Invalid option length (1046867) for dns_resolver key 02:09:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x3b, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000140)='./file1\x00', 0x800, 0x1) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000000000)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x101201, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000, 0x161) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)=0x3) ftruncate(0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500003c0000000000069078ac1e0001ac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a000c6db1607a800001000037e38412914f8e3bfbe74fe5f822579fa534334b31b143dac0f8cfb002a9046018c5b8a207446bd49e7d0dfeb7c6e5460cd2ac57d88dfe6128e45a1b98e639ab265a0fbc75f9e80f42bb50d256eaaa7158b0b352c0da2a71bd93f80ae9a9f6c3b4c"], 0x0) 02:09:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000010c0), 0x242000, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001100)) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000001140)) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000001080)=0x3fd, 0x101, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001040)='numa_maps\x00') pread64(r1, &(0x7f0000000000)=""/4093, 0xffd, 0x0) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) 02:09:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x2}}) [ 2003.269914] EXT4-fs (sda): re-mounted. Opts: (null) [ 2013.085157] Bluetooth: hci3: command 0x0409 tx timeout [ 2015.133176] Bluetooth: hci3: command 0x041b tx timeout [ 2017.181142] Bluetooth: hci3: command 0x040f tx timeout [ 2018.293991] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2018.296112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2018.299208] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2018.323734] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2018.325511] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2018.328362] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2019.229163] Bluetooth: hci3: command 0x0419 tx timeout 02:09:41 executing program 4: ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x241, 0x0) write$vga_arbiter(r0, &(0x7f0000000200), 0xf) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') write$vga_arbiter(r0, &(0x7f0000000240)=@target={'target ', {'PCI:', '4', ':', '11', ':', '1b', '.', '4'}}, 0x15) openat2(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040, 0x82}, 0x7) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x80000001, 0x412180) getsockname(r2, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000340)=0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r3 = getpgid(0x0) ptrace$setopts(0x4206, r3, 0x0, 0x200001) write$vga_arbiter(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='lock mem'], 0x9) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r4, &(0x7f0000000180)=ANY=[@ANYBLOB='lock mem'], 0x9) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(r5, r4) write$vga_arbiter(r0, &(0x7f0000000380)=@other={'unlock', ' ', 'none'}, 0xc) socket$inet6_udplite(0xa, 0x2, 0x88) 02:09:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x20000, 0x94) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x836, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7, 0x6, 0x40, 0x6d, 0x0, 0x8, 0xf0e8, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3f782861, 0x7fffffff}, 0x80, 0x4, 0x9, 0x7, 0x452, 0x80, 0x200, 0x0, 0x9, 0x0, 0x6}, r3, 0x9, r2, 0x9) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x10f100, 0x0) unshare(0x48020200) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8943, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8943, 0x0) 02:09:41 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 39) 02:09:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) rmdir(&(0x7f0000000080)='./file1\x00') 02:09:41 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4076, 0xfec}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x401, 0x3) ftruncate(0xffffffffffffffff, 0x1000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x399040, 0xcb0e9570660a4d05) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f00000001c0)=""/116, 0x74}], 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) getpid() madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x65) 02:09:41 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20100000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:09:41 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x7}}) 02:09:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/../file0\x00', 0x600400, 0x1) renameat2(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0xfffffffffffffe1b, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) openat(r3, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r4 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80, 0x0) r5 = creat(&(0x7f0000000380)='./file0\x00', 0x64) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = getpid() r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x1b, &(0x7f00000010c0)={@dev}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) r10 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="d69f073e54560eacbe73888978604991437e2735003a3955fa29d1ade4fa9f07e1cdf56f3e751b1e47c29c2cb1000a682745caf4", 0x34}, {&(0x7f0000000140)="63c1d5df4b3ba8920fd8ebac95cbfaa520839e5540d7c488612852e50245ed8d4a9bb8430e5f6dbc54e95421c3fef6bf36ca99706913c7ef259fce676d8113", 0x3f}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="6e649a71e4e8d7b36c98445c35a7512f7b9ec97a3cedec9c221a20f0bb35fd6e2821ef1dac79f42c2f90bc5e4759e4bb158b7530a2b055a4181d646617cb4d255047091c3784b916a2a967d6ab0df7f80046b3fe838678c9920d12fdb17b8d9217f42d031e6b588497e0aa177f98400f1bd7840b3a048321c07f2c948996ce6f00600847b3652bf800f0cb63ee74", 0x8e}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="c0396827cc7c8f25e5ed170600000009a98ebf5390a0b9e9c45012f7b75a6517039bce4579c933d74c7f1edaae766951669a0500e42fd6d6e276aa8de035d3e563588ddea7c0b3a3a01f03a399660e447601c7887c0dec8f6e1e0fed81f71f91f4b6106839f40cd809b4ba6b54269554abf22f13249fa0d08ba1ff00525d5cb66767047aee9438e2a3eae3cafcd8a3fe15cbfef961359725702e3344c243ffbd25832dcec6b48f385f4e6e6802000000000001010000da8a34598dcf93de744470dc39ed288104fcec", @ANYBLOB="a716e6738a64a88a84d5a7c63ce44758a4c9220fb9fb60c1025ca1e2bfd3f0993f3b6de4fd17869ceaf1c576ffd5c9797a34b033440d2f7c0d5dccfb3182ab54bf0e323abd4132616f4aba16b56a3d928413c25a29dc235d5dd70f5d96137123609566bb769897496d6af617f1848f", @ANYRES32=r4, @ANYRES16=r4, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRESOCT=r3, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r8, @ANYBLOB="1c000000000000000100003790000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES16=r7, @ANYRES16=r2], 0xf0, 0x4000800}, 0x8004) fcntl$lock(r0, 0x1, &(0x7f0000000180)={0x1, 0x4, 0xffff, 0x1000}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x17) 02:09:41 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) write$P9_RLOPEN(r0, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x20, 0x2, 0x7}, 0xc92}}, 0x18) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400800, 0x10) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x5000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/3) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0, 0x3) shmctl$IPC_RMID(0x0, 0x0) [ 2034.716849] FAULT_INJECTION: forcing a failure. [ 2034.716849] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.719258] CPU: 0 PID: 28716 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2034.720654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.722341] Call Trace: [ 2034.722889] dump_stack+0x107/0x167 [ 2034.723642] should_fail.cold+0x5/0xa [ 2034.724429] ? create_object.isra.0+0x3a/0xa20 [ 2034.725362] should_failslab+0x5/0x20 [ 2034.726145] kmem_cache_alloc+0x5b/0x310 [ 2034.726976] create_object.isra.0+0x3a/0xa20 [ 2034.727887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.728933] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2034.729962] ? skb_ensure_writable+0x2cb/0x450 [ 2034.730901] pskb_expand_head+0x15a/0x1040 [ 2034.731775] ? skb_checksum+0x90/0xc0 [ 2034.732550] ? __skb_checksum+0x9e0/0x9e0 [ 2034.733395] skb_ensure_writable+0x2cb/0x450 [ 2034.734303] skb_checksum_help+0x3af/0x5e0 [ 2034.735195] validate_xmit_skb.constprop.0+0xa3a/0xda0 [ 2034.736256] ? __skb_tstamp_tx+0x403/0x780 [ 2034.737111] ? netdev_core_pick_tx+0x1d1/0x2f0 [ 2034.738048] __dev_queue_xmit+0x87b/0x2710 [ 2034.738912] ? find_held_lock+0x2c/0x110 [ 2034.739742] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2034.740680] ? lock_downgrade+0x6d0/0x6d0 [ 2034.741526] ? lock_acquire+0x197/0x470 [ 2034.742328] ? find_held_lock+0x2c/0x110 [ 2034.743175] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2034.744225] ip_finish_output2+0x1514/0x21f0 [ 2034.745128] ? ip_frag_next+0x9e0/0x9e0 [ 2034.745928] ? nf_hook+0x160/0x510 [ 2034.746655] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2034.747689] __ip_finish_output.part.0+0x5f3/0xb50 [ 2034.748692] ? ip_fragment.constprop.0+0x240/0x240 02:09:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xa0243, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x6024c1, 0x75) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r3, r1, 0x0, 0x7ffffff9) lseek(r0, 0x0, 0x4) [ 2034.749682] ? nf_hook+0x510/0x510 [ 2034.750575] ip_output+0x2f7/0x600 [ 2034.751317] ip_local_out+0xb4/0x1a0 [ 2034.752068] iptunnel_xmit+0x591/0x900 [ 2034.752861] ip_tunnel_xmit+0x10bd/0x2c60 [ 2034.753705] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2034.754613] ? kmem_cache_free+0xa7/0x2d0 [ 2034.755468] ? perf_trace_lock+0xac/0x490 [ 2034.756280] ? kfree_skbmem+0xef/0x1b0 [ 2034.757056] ? kmem_cache_free+0x249/0x2d0 [ 2034.757903] sit_tunnel_xmit+0xef0/0x2960 [ 2034.758738] ? find_held_lock+0x2c/0x110 [ 2034.759584] ? ipip_rcv+0x4f0/0x4f0 [ 2034.760326] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2034.761225] ? lock_downgrade+0x6d0/0x6d0 [ 2034.762054] ? run_filter+0x4d0/0x4d0 [ 2034.762827] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2034.763752] dev_hard_start_xmit+0x1cb/0x6f0 [ 2034.764663] __dev_queue_xmit+0x17ec/0x2710 [ 2034.765541] ? find_held_lock+0x2c/0x110 [ 2034.766354] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2034.767292] ? lock_downgrade+0x6d0/0x6d0 [ 2034.768118] ? lock_acquire+0x197/0x470 [ 2034.768909] ? ip_finish_output2+0x220/0x21f0 [ 2034.769809] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2034.770857] neigh_connected_output+0x382/0x4d0 [ 2034.771808] ip_finish_output2+0x6f1/0x21f0 [ 2034.772673] ? nf_hook_slow+0xfc/0x1e0 [ 2034.773450] ? ip_frag_next+0x9e0/0x9e0 [ 2034.774254] ? nf_hook+0x160/0x510 [ 2034.774966] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2034.776000] __ip_finish_output.part.0+0x5f3/0xb50 [ 2034.776990] ? ip_fragment.constprop.0+0x240/0x240 [ 2034.777977] ? nf_hook+0x510/0x510 [ 2034.778702] ip_output+0x2f7/0x600 [ 2034.779455] ip_send_skb+0xdd/0x260 [ 2034.780197] udp_send_skb+0x6da/0x11d0 [ 2034.780998] udp_sendmsg+0x1934/0x2120 [ 2034.781780] ? ip_frag_init+0x350/0x350 [ 2034.782599] ? udp_setsockopt+0xc0/0xc0 [ 2034.783428] ? mark_lock+0xf5/0x2df0 [ 2034.784187] ? mark_lock+0xf5/0x2df0 [ 2034.784934] ? lock_chain_count+0x20/0x20 [ 2034.785774] ? lock_chain_count+0x20/0x20 [ 2034.786617] ? __lockdep_reset_lock+0x180/0x180 [ 2034.787583] ? __lock_acquire+0x1657/0x5b00 [ 2034.788458] udpv6_sendmsg+0x1b4e/0x2af0 [ 2034.789275] ? __lock_acquire+0x1657/0x5b00 [ 2034.790147] ? udp_v6_push_pending_frames+0x360/0x360 [ 2034.791179] ? __lockdep_reset_lock+0x180/0x180 [ 2034.792114] ? __lockdep_reset_lock+0x180/0x180 [ 2034.793039] ? lock_acquire+0x197/0x470 [ 2034.793838] ? find_held_lock+0x2c/0x110 [ 2034.794675] ? __might_fault+0xd3/0x180 [ 2034.795504] ? lock_downgrade+0x6d0/0x6d0 [ 2034.796346] ? sock_has_perm+0x1ea/0x280 [ 2034.797172] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2034.798243] ? __import_iovec+0x458/0x590 [ 2034.799104] ? udp_v6_push_pending_frames+0x360/0x360 [ 2034.800153] inet6_sendmsg+0x105/0x140 [ 2034.800936] ? inet6_compat_ioctl+0x320/0x320 [ 2034.801828] sock_sendmsg+0xf2/0x190 [ 2034.802582] ____sys_sendmsg+0x334/0x870 [ 2034.803411] ? kernel_sendmsg+0x50/0x50 [ 2034.804209] ? do_recvmmsg+0x6d0/0x6d0 [ 2034.804992] ? handle_mm_fault+0xa05/0x3520 [ 2034.805869] ? mark_held_locks+0x9e/0xe0 [ 2034.806686] ? find_held_lock+0x2c/0x110 [ 2034.807523] ___sys_sendmsg+0xf3/0x170 [ 2034.808313] ? sendmsg_copy_msghdr+0x160/0x160 [ 2034.809232] ? do_user_addr_fault+0x713/0xc60 [ 2034.810157] ? do_user_addr_fault+0x5b0/0xc60 [ 2034.811086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.812155] ? exc_page_fault+0xca/0x1a0 [ 2034.812980] ? trace_hardirqs_on+0x5b/0x180 [ 2034.813893] ? exc_page_fault+0xca/0x1a0 [ 2034.814725] ? asm_exc_page_fault+0x1e/0x30 [ 2034.815625] __sys_sendmmsg+0x195/0x470 [ 2034.816438] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2034.817312] ? lock_downgrade+0x6d0/0x6d0 [ 2034.818180] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2034.819167] ? wait_for_completion_io+0x270/0x270 [ 2034.820148] ? rcu_read_lock_any_held+0x75/0xa0 [ 2034.821085] ? vfs_write+0x354/0xa70 [ 2034.821856] ? fput_many+0x2f/0x1a0 [ 2034.822594] ? ksys_write+0x1a9/0x260 [ 2034.823387] ? __ia32_sys_read+0xb0/0xb0 [ 2034.824218] __x64_sys_sendmmsg+0x99/0x100 [ 2034.825072] do_syscall_64+0x33/0x40 [ 2034.825831] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2034.826860] RIP: 0033:0x7fcdc7832b19 [ 2034.827622] 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 [ 2034.831329] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2034.832868] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2034.834310] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2034.835752] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.837185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.838616] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:09:42 executing program 2: r0 = open_tree(0xffffffffffffffff, 0x0, 0x80980) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x7287, 0x20, 0xffffffff, 0x1cf}) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000100)=0x1) syz_open_dev$hiddev(&(0x7f0000000140), 0xb5, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getown(r1, 0x9) r3 = dup(r0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000240)=""/253, &(0x7f0000000040)=0xfd) dup3(r2, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_vif\x00') 02:09:42 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 40) 02:09:42 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8cffffff, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:09:42 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) write$P9_RLOPEN(r0, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x20, 0x2, 0x7}, 0xc92}}, 0x18) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400800, 0x10) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x5000) 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 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/3) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0, 0x3) shmctl$IPC_RMID(0x0, 0x0) [ 2035.007465] FAULT_INJECTION: forcing a failure. [ 2035.007465] name failslab, interval 1, probability 0, space 0, times 0 [ 2035.008959] CPU: 1 PID: 28838 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2035.009714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2035.010609] Call Trace: [ 2035.010916] dump_stack+0x107/0x167 [ 2035.011340] should_fail.cold+0x5/0xa [ 2035.011769] ? lock_release+0x680/0x680 [ 2035.012195] ? skb_clone+0x14f/0x3d0 [ 2035.012617] should_failslab+0x5/0x20 [ 2035.013032] kmem_cache_alloc+0x5b/0x310 [ 2035.013471] skb_clone+0x14f/0x3d0 [ 2035.013853] dev_queue_xmit_nit+0x3a7/0xb00 [ 2035.014316] dev_hard_start_xmit+0xab/0x6f0 [ 2035.014784] __dev_queue_xmit+0x17ec/0x2710 [ 2035.015281] ? find_held_lock+0x2c/0x110 [ 2035.015720] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2035.016222] ? lock_downgrade+0x6d0/0x6d0 [ 2035.016669] ? lock_acquire+0x197/0x470 [ 2035.017092] ? find_held_lock+0x2c/0x110 [ 2035.017538] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2035.018115] ip_finish_output2+0x1514/0x21f0 [ 2035.018595] ? ip_frag_next+0x9e0/0x9e0 [ 2035.019026] ? nf_hook+0x160/0x510 [ 2035.019410] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2035.019959] __ip_finish_output.part.0+0x5f3/0xb50 [ 2035.020491] ? ip_fragment.constprop.0+0x240/0x240 [ 2035.021018] ? nf_hook+0x510/0x510 [ 2035.021416] ip_output+0x2f7/0x600 [ 2035.021814] ip_local_out+0xb4/0x1a0 [ 2035.022227] iptunnel_xmit+0x591/0x900 [ 2035.022662] ip_tunnel_xmit+0x10bd/0x2c60 [ 2035.023141] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2035.023635] ? kmem_cache_free+0xa7/0x2d0 [ 2035.024086] ? perf_trace_lock+0xac/0x490 [ 2035.024536] ? kfree_skbmem+0xef/0x1b0 [ 2035.024960] ? kmem_cache_free+0x249/0x2d0 [ 2035.025438] sit_tunnel_xmit+0xef0/0x2960 [ 2035.025890] ? find_held_lock+0x2c/0x110 [ 2035.026328] ? ipip_rcv+0x4f0/0x4f0 [ 2035.026725] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2035.027221] ? lock_downgrade+0x6d0/0x6d0 [ 2035.027671] ? run_filter+0x4d0/0x4d0 [ 2035.028088] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2035.028585] dev_hard_start_xmit+0x1cb/0x6f0 [ 2035.029072] __dev_queue_xmit+0x17ec/0x2710 [ 2035.029546] ? find_held_lock+0x2c/0x110 [ 2035.029992] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2035.030498] ? lock_downgrade+0x6d0/0x6d0 [ 2035.030949] ? lock_acquire+0x197/0x470 [ 2035.031395] ? ip_finish_output2+0x220/0x21f0 [ 2035.031888] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2035.032456] neigh_connected_output+0x382/0x4d0 [ 2035.032972] ip_finish_output2+0x6f1/0x21f0 [ 2035.033448] ? nf_hook_slow+0xfc/0x1e0 [ 2035.033881] ? ip_frag_next+0x9e0/0x9e0 [ 2035.034309] ? nf_hook+0x160/0x510 [ 2035.034696] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2035.035256] __ip_finish_output.part.0+0x5f3/0xb50 [ 2035.035799] ? ip_fragment.constprop.0+0x240/0x240 [ 2035.036323] ? nf_hook+0x510/0x510 [ 2035.036709] ip_output+0x2f7/0x600 [ 2035.037119] ip_send_skb+0xdd/0x260 [ 2035.037510] udp_send_skb+0x6da/0x11d0 [ 2035.037953] udp_sendmsg+0x1934/0x2120 [ 2035.038381] ? ip_frag_init+0x350/0x350 [ 2035.038825] ? udp_setsockopt+0xc0/0xc0 [ 2035.039263] ? mark_lock+0xf5/0x2df0 [ 2035.039676] ? lock_chain_count+0x20/0x20 [ 2035.040130] ? mark_lock+0xf5/0x2df0 [ 2035.040550] ? mark_lock+0xf5/0x2df0 [ 2035.040952] ? lock_chain_count+0x20/0x20 [ 2035.041410] ? lock_chain_count+0x20/0x20 [ 2035.041870] ? prep_new_page+0x16d/0x1d0 [ 2035.042310] ? lock_chain_count+0x20/0x20 [ 2035.042775] ? __lock_acquire+0x1657/0x5b00 [ 2035.043271] udpv6_sendmsg+0x1b4e/0x2af0 [ 2035.043717] ? __lock_acquire+0x1657/0x5b00 [ 2035.044180] ? udp_v6_push_pending_frames+0x360/0x360 [ 2035.044733] ? __lockdep_reset_lock+0x180/0x180 [ 2035.045238] ? __lockdep_reset_lock+0x180/0x180 [ 2035.045750] ? lock_acquire+0x197/0x470 [ 2035.046185] ? find_held_lock+0x2c/0x110 [ 2035.046638] ? __might_fault+0xd3/0x180 [ 2035.047081] ? lock_downgrade+0x6d0/0x6d0 [ 2035.047543] ? sock_has_perm+0x1ea/0x280 [ 2035.047994] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2035.048565] ? __import_iovec+0x458/0x590 [ 2035.049021] ? udp_v6_push_pending_frames+0x360/0x360 [ 2035.049569] inet6_sendmsg+0x105/0x140 [ 2035.049985] ? inet6_compat_ioctl+0x320/0x320 [ 2035.050461] sock_sendmsg+0xf2/0x190 [ 2035.050869] ____sys_sendmsg+0x334/0x870 [ 2035.051311] ? kernel_sendmsg+0x50/0x50 [ 2035.051743] ? do_recvmmsg+0x6d0/0x6d0 [ 2035.052154] ? handle_mm_fault+0xa05/0x3520 [ 2035.052623] ? __lock_acquire+0x1657/0x5b00 [ 2035.053087] ? find_held_lock+0x2c/0x110 [ 2035.053539] ___sys_sendmsg+0xf3/0x170 [ 2035.053967] ? sendmsg_copy_msghdr+0x160/0x160 [ 2035.054465] ? vmacache_find+0x55/0x2a0 [ 2035.054897] ? do_user_addr_fault+0x5b0/0xc60 [ 2035.055400] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2035.055959] ? exc_page_fault+0xca/0x1a0 [ 2035.056413] ? trace_hardirqs_on+0x5b/0x180 [ 2035.056874] ? exc_page_fault+0xca/0x1a0 [ 2035.057322] ? asm_exc_page_fault+0x1e/0x30 [ 2035.057802] __sys_sendmmsg+0x195/0x470 [ 2035.058231] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2035.058698] ? lock_downgrade+0x6d0/0x6d0 [ 2035.059173] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2035.059719] ? wait_for_completion_io+0x270/0x270 [ 2035.060238] ? rcu_read_lock_any_held+0x75/0xa0 [ 2035.060746] ? vfs_write+0x354/0xa70 [ 2035.061149] ? fput_many+0x2f/0x1a0 [ 2035.061542] ? ksys_write+0x1a9/0x260 [ 2035.061946] ? __ia32_sys_read+0xb0/0xb0 [ 2035.062392] __x64_sys_sendmmsg+0x99/0x100 [ 2035.062845] do_syscall_64+0x33/0x40 [ 2035.063274] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2035.063841] RIP: 0033:0x7fcdc7832b19 [ 2035.064247] 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 [ 2035.066232] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2035.067053] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2035.067831] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2035.068598] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2035.069359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2035.070130] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2035.236813] device veth0_vlan entered promiscuous mode [ 2035.401885] device veth0_vlan entered promiscuous mode 02:09:55 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x8}}) 02:09:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000440), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:09:55 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 41) 02:09:55 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x200000, 0x10) futimesat(r1, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) fcntl$dupfd(r2, 0x406, r0) 02:09:55 executing program 4: close(0xffffffffffffffff) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffc, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:09:55 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xc0ed0000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:09:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x202, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xfdef, 0x0) fchdir(r1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) write(r2, &(0x7f0000000140)="2039fa234dad1f5791db57192c79f2f271f586d75adb64fcf167f38c1d23fa23516f97410729274f72a8a75a9fcd70f1cc581f8062329aee8b3d80b771c0e149f7387e2a001815eca730aafbfe430b04ad6e77e9092682606cc93bda7fa427837e308ec035b5657698bb419d5121044f812ad9084325217010393aa0aaf5bd79ce5cdefe614990de1c332d1eaaf97dbb9439e9280e8000df8e779a9d67f6497bd208f64475", 0xa5) openat(r0, &(0x7f0000000200)='./file1\x00', 0x0, 0x6) socket$netlink(0x10, 0x3, 0x8) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) connect$bt_l2cap(r3, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x10001, 0x2}]}, 0xc, 0x1) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40000005e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x10000}, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:09:55 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x40001, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2000, 0x0) r1 = creat(0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYBLOB="00000000000000003a09a030674a871cdefbe1a1aacd9d2e2f66696c653000"]) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 02:09:55 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x2, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = dup(r1) pidfd_send_signal(r2, 0x0, &(0x7f0000000040)={0xb, 0x5, 0x2000000}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) fcntl$getown(r4, 0x9) r5 = syz_io_uring_setup(0x15c, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0x61) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/drm', 0x970c7917c8cb9e10, 0x2) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100100018e261a9200000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) [ 2048.448981] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 2048.450009] FAULT_INJECTION: forcing a failure. [ 2048.450009] name failslab, interval 1, probability 0, space 0, times 0 [ 2048.450033] CPU: 1 PID: 29061 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2048.450051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2048.451236] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 2048.452725] Call Trace: [ 2048.452756] dump_stack+0x107/0x167 [ 2048.452783] should_fail.cold+0x5/0xa [ 2048.456992] ? ___slab_alloc+0x155/0x700 [ 2048.457878] ? create_object.isra.0+0x3a/0xa20 [ 2048.458872] should_failslab+0x5/0x20 [ 2048.459711] kmem_cache_alloc+0x5b/0x310 [ 2048.460590] ? lock_acquire+0x197/0x470 [ 2048.461466] create_object.isra.0+0x3a/0xa20 [ 2048.462427] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2048.463568] kmem_cache_alloc+0x159/0x310 [ 2048.464486] skb_clone+0x14f/0x3d0 [ 2048.465360] dev_queue_xmit_nit+0x3a7/0xb00 [ 2048.466405] dev_hard_start_xmit+0xab/0x6f0 [ 2048.467379] __dev_queue_xmit+0x17ec/0x2710 [ 2048.468338] ? find_held_lock+0x2c/0x110 [ 2048.469230] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2048.470231] ? lock_downgrade+0x6d0/0x6d0 [ 2048.471137] ? lock_acquire+0x197/0x470 [ 2048.472019] ? find_held_lock+0x2c/0x110 [ 2048.472911] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2048.474075] ip_finish_output2+0x1514/0x21f0 [ 2048.475050] ? ip_frag_next+0x9e0/0x9e0 [ 2048.475943] ? nf_hook+0x160/0x510 [ 2048.476723] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2048.477836] __ip_finish_output.part.0+0x5f3/0xb50 [ 2048.478903] ? ip_fragment.constprop.0+0x240/0x240 [ 2048.479975] ? nf_hook+0x510/0x510 [ 2048.480765] ip_output+0x2f7/0x600 [ 2048.481551] ip_local_out+0xb4/0x1a0 [ 2048.482369] iptunnel_xmit+0x591/0x900 [ 2048.483224] ip_tunnel_xmit+0x10bd/0x2c60 02:09:55 executing program 2: io_uring_enter(0xffffffffffffffff, 0x1fd, 0x12bd, 0x3, &(0x7f00000000c0), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x600a00, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x40) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000080)={0x1a}) acct(&(0x7f0000000040)='./file0\x00') ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) unshare(0x48020200) [ 2048.484141] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2048.485258] ? kmem_cache_free+0xa7/0x2d0 [ 2048.486193] ? perf_trace_lock+0xac/0x490 [ 2048.487094] ? kfree_skbmem+0xef/0x1b0 [ 2048.487967] ? kmem_cache_free+0x249/0x2d0 [ 2048.488898] sit_tunnel_xmit+0xef0/0x2960 [ 2048.489844] ? find_held_lock+0x2c/0x110 [ 2048.490730] ? ipip_rcv+0x4f0/0x4f0 [ 2048.491567] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2048.492555] ? lock_downgrade+0x6d0/0x6d0 [ 2048.493468] ? run_filter+0x4d0/0x4d0 [ 2048.494301] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2048.495347] dev_hard_start_xmit+0x1cb/0x6f0 [ 2048.496326] __dev_queue_xmit+0x17ec/0x2710 [ 2048.497284] ? find_held_lock+0x2c/0x110 [ 2048.498176] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2048.499181] ? lock_downgrade+0x6d0/0x6d0 [ 2048.500083] ? lock_acquire+0x197/0x470 [ 2048.500953] ? ip_finish_output2+0x220/0x21f0 [ 2048.501959] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2048.503104] neigh_connected_output+0x382/0x4d0 [ 2048.504152] ip_finish_output2+0x6f1/0x21f0 [ 2048.505357] ? nf_hook_slow+0xfc/0x1e0 [ 2048.505380] ? ip_frag_next+0x9e0/0x9e0 [ 2048.505399] ? nf_hook+0x160/0x510 [ 2048.507453] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2048.508563] __ip_finish_output.part.0+0x5f3/0xb50 [ 2048.509643] ? ip_fragment.constprop.0+0x240/0x240 [ 2048.510709] ? nf_hook+0x510/0x510 [ 2048.511527] ip_output+0x2f7/0x600 [ 2048.512308] ip_send_skb+0xdd/0x260 [ 2048.513112] udp_send_skb+0x6da/0x11d0 [ 2048.513980] udp_sendmsg+0x1934/0x2120 [ 2048.514837] ? ip_frag_init+0x350/0x350 [ 2048.515728] ? udp_setsockopt+0xc0/0xc0 [ 2048.516615] ? mark_lock+0xf5/0x2df0 [ 2048.517437] ? mark_lock+0xf5/0x2df0 [ 2048.518250] ? lock_chain_count+0x20/0x20 [ 2048.519157] ? lock_chain_count+0x20/0x20 [ 2048.520089] ? __lockdep_reset_lock+0x180/0x180 [ 2048.521120] ? __lock_acquire+0x1657/0x5b00 [ 2048.522093] udpv6_sendmsg+0x1b4e/0x2af0 [ 2048.522977] ? __lock_acquire+0x1657/0x5b00 [ 2048.523948] ? udp_v6_push_pending_frames+0x360/0x360 [ 2048.525060] ? __lockdep_reset_lock+0x180/0x180 [ 2048.526125] ? __lockdep_reset_lock+0x180/0x180 [ 2048.527154] ? lock_acquire+0x197/0x470 [ 2048.528038] ? find_held_lock+0x2c/0x110 [ 2048.528924] ? __might_fault+0xd3/0x180 [ 2048.529792] ? lock_downgrade+0x6d0/0x6d0 [ 2048.530719] ? sock_has_perm+0x1ea/0x280 [ 2048.531640] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2048.532801] ? __import_iovec+0x458/0x590 [ 2048.533729] ? udp_v6_push_pending_frames+0x360/0x360 [ 2048.534825] inet6_sendmsg+0x105/0x140 [ 2048.535694] ? inet6_compat_ioctl+0x320/0x320 [ 2048.536674] sock_sendmsg+0xf2/0x190 [ 2048.537511] ____sys_sendmsg+0x334/0x870 [ 2048.538400] ? kernel_sendmsg+0x50/0x50 [ 2048.539286] ? do_recvmmsg+0x6d0/0x6d0 [ 2048.540157] ? handle_mm_fault+0xa05/0x3520 [ 2048.541117] ? find_held_lock+0x2c/0x110 [ 2048.542023] ___sys_sendmsg+0xf3/0x170 [ 2048.542895] ? sendmsg_copy_msghdr+0x160/0x160 [ 2048.543875] ? vmacache_find+0x55/0x2a0 [ 2048.544762] ? do_user_addr_fault+0x5b0/0xc60 [ 2048.545743] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2048.546908] ? exc_page_fault+0xca/0x1a0 [ 2048.546931] ? trace_hardirqs_on+0x5b/0x180 [ 2048.548343] ? exc_page_fault+0xca/0x1a0 [ 2048.548370] ? asm_exc_page_fault+0x1e/0x30 [ 2048.548418] __sys_sendmmsg+0x195/0x470 [ 2048.550579] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2048.551536] ? lock_downgrade+0x6d0/0x6d0 [ 2048.552454] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2048.553553] ? wait_for_completion_io+0x270/0x270 [ 2048.554628] ? rcu_read_lock_any_held+0x75/0xa0 [ 2048.555646] ? vfs_write+0x354/0xa70 [ 2048.556451] ? fput_many+0x2f/0x1a0 [ 2048.557251] ? ksys_write+0x1a9/0x260 [ 2048.558088] ? __ia32_sys_read+0xb0/0xb0 [ 2048.559013] __x64_sys_sendmmsg+0x99/0x100 [ 2048.559037] do_syscall_64+0x33/0x40 [ 2048.559059] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2048.559073] RIP: 0033:0x7fcdc7832b19 [ 2048.559095] 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 02:09:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000f, r0, 0x9) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x20) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) close_range(0xffffffffffffffff, r4, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(0xffffffffffffffff, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000be9be20718b4b5f800", @ANYRES32=r1, @ANYBLOB="01000000000000002e2f66696c653100"]) sendfile(0xffffffffffffffff, r5, &(0x7f0000000080)=0x1, 0x3ff) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000240)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={0x0}, 0x1, 0x0, 0x0, 0x4890}, 0x88001) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) [ 2048.559107] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2048.559131] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2048.559143] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2048.559156] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2048.559168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2048.559180] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2048.607830] Process accounting resumed 02:09:55 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x7) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000000)="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02:09:55 executing program 4: r0 = 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, 0x0, @perf_config_ext, 0x0, 0x48, 0xfffffffc, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs(r2, &(0x7f0000000240)='totmaps\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0xffe3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r4}}, './file0\x00'}) ioctl$TUNGETDEVNETNS(r3, 0x400454d4, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000001aeed2462d1a1c77f48f"], 0x40) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x18, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) [ 2048.663276] ALSA: seq fatal error: cannot create timer (-22) 02:09:55 executing program 3: 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) fallocate(r0, 0x0, 0x7, 0x6985) socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000001e00)={0x1394, 0x2e, 0x100, 0x70bd28, 0x25dfdbfb, {0x1a}, [@typed={0x8, 0x15, 0x0, 0x0, @u32}, @typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @nested={0x1bb, 0x4e, 0x0, 0x1, [@typed={0x6, 0x8, 0x0, 0x0, @str='\x0f\x00'}, @generic="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", @generic="bd2e00b7582c39538d1891d2d8186ed3899b7aec44f455024d8e980465037ef6daff4fd1a059ece2f29c83865ea02b54b208020c95d223c3b11aae167b54bf53a8c908d6a44aab8596ec15158220450add64e5af204790c0981e38662cb8937bd9af6a1a90e41bea82953d94f1c7dfdbeb077e71b61087b931997243b41073a49f96322583be3fe895f2c04fd607ad422fdf6738069156f30303825dad58b011c197e949ff8e183fb3", @typed={0x8, 0x2b, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @nested={0x15, 0x33, 0x0, 0x1, [@generic="170ebb3577a68a5998d941f522bb1edacc"]}, @generic="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@generic="24c84327dc052414f5c71c70992dc42c9e9f03196ae706c25815d8348a382cd0e09e9ff2e11b2d9ab890a19d289ba8465f0968339c5d908b127120a36d43b6fac8e5a141e540bf0b6917794a1f9d942c00e8629f5a46c0f13444739771e6c6554215b3a1b3ccee16fd5e06416237a7d165967ba807f7b0e6cebb94ca7754befbfcbf3e4d7aa7287d8b825e28fcbf3c7907cd3fc68bceb9dad5a39a9ce94fe2d9819f0cb67c121c5fac7a6ebd7a4d057b59d9381bee8adaa821dc37c441edda1d81f4398bea6b20892a2be9d8e423dede27", @generic="61f92a1033f91058cd9fc04aba29f29588b0d0ff6aa6e926f76cbdeda568c7dd177cd59cbe3cdbb00fc65091c57cc74d80d92f6b563ab5d5ec293010462986ddfa8574b4ecd6dfa11fbbaa436a5cfa6c4c297730e3a58a0cd4e48f8f2958b16f61cf0528c661f97e836169fa6d76d531a2142430a1d4eed99070bb8a2e7937328ce586a436f99580248a02c7508702431cd4c7cf0e2caa20d99b2e104a91d398ecdd72b2d59ed653a5432b4fcdb2fe14adb528e76df1648ec0696569cf"]}, 0x1394}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x48020200) unshare(0x6040000) read(r0, &(0x7f00000001c0)=""/4096, 0x1000) [ 2048.729228] Process accounting resumed 02:09:56 executing program 1: r0 = fsopen(&(0x7f0000000040)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x1) 02:09:56 executing program 2: io_uring_enter(0xffffffffffffffff, 0x1fd, 0x12bd, 0x3, &(0x7f00000000c0), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x600a00, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x40) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000080)={0x1a}) acct(&(0x7f0000000040)='./file0\x00') ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) unshare(0x48020200) [ 2048.769338] ALSA: seq fatal error: cannot create timer (-22) [ 2048.954483] Process accounting resumed 02:10:11 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 42) 02:10:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2d3043, 0x84) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) ftruncate(r0, 0x1000003) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fcntl$getflags(r0, 0x40a) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(0xffffffffffffffff, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r3, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@empty, 0x4e23, 0x0, 0x4e23, 0x7, 0x2, 0xa0, 0xa0, 0x2c, r5, 0xffffffffffffffff}, {0x20, 0x10001, 0x1f, 0x4, 0x4, 0x2, 0x3, 0x4234}, {0x8, 0x1, 0xf0, 0x2}, 0x1, 0x6e6bbb, 0x2, 0x0, 0x2, 0x3}, {{@in6=@local, 0x4d3, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x27}, 0x0, 0x0, 0x2, 0x7f, 0x100, 0x81, 0x400}}, 0xe8) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r6, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) write$P9_RREAD(r6, &(0x7f0000000100)={0x69, 0x75, 0x2, {0x5e, "bc940c613e05e200eddaaa3758bc04f6b2ab95b0ed4b5a2cef81e155a7a758ec68039fa26d174229702477e107528b6439b5d94f6fe7e8db89743597410392ccafb7afe495bfd14c889d4a0fd5b54dcae1508c8c84492f87a4b6b9d5f61c"}}, 0x69) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) fstat(r1, &(0x7f0000000600)) unshare(0x48020200) 02:10:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x200bd9, 0x8, 0x5, 0xc906, 0xaa, 0x9}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={0x0}, 0x1, 0x0, 0x0, 0x4890}, 0x4800) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 02:10:11 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000880)=0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x37, 0x8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="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", 0xff, 0x6}, {&(0x7f00000002c0)="0a5c3821e79534983a3313b6bea7e29d830ce7a13151ddd7bac246c131d2d15046e687ce534932001e12bbd8dbd5f2dda5f20237a35176a18fc7c60eeee57d35aca063f65a3b31efefc50276409c7e65132f3d27f42da9eca43a07c440b4e231aef446b0eeca1820e7ca914f48827fa315dbcd19ed58a6c8626709631f88645ba6d3b6462ea66a1a378d94e330e79771b5ee41eed6d402197d85e2f736c03a34a1dedf68c629", 0xa6, 0x6f8dac25}, {&(0x7f0000000380)="f78146e98631cfc3bff051a64bee631e37cb6829ec3d82acb406a49c52483a39f6440cf492ec5fc50b17327486c0904f4736f21af4e6d78e58050b6aa65c7dd17acb1debb726801048191c0c842ba11b2b1e47ff850bfd847077215878b0fb29bf45ef29bc4a9df91754c73122e7957313bd6491d9e747dc02c227b68f7263d7fac0307976d077b1cb41df5d2bc1577f840300", 0x93, 0x6}, {&(0x7f0000000440)="a2c131d196e2e2029cc86483ceee21333543d8c94edff7f2c441ac0f3bb876efa38b684204738ad223297c3080c4ad779be165558de4d82163496a931a3935e87f07c6d015d9db4c99a26d5e1e602b50c1c0e3c6cfc3e92799ee60ed6b77fb7208002195ddb97169f5b5a1ea218fcd51cde728a3d947dae87580cd623743eeaa85d50e76c1f9b5cad2ca0483edacb006e5ca1b3cc1f7c078fc2505966bdc02701a28503c2e8bd0b16f32039fb8014c2de301d806d03e10e3480664e0", 0xbc, 0xffffffff}, {&(0x7f0000000500)="3520db605939c8c2c240e31c293084a09870933b0302dcc7268d0092e23c1124b0994472f3648d6b9c09b722f238cf4316f5f06071fd4c55d9ebfe6af346401f9a177357f6696696a8c5be17726ed8dbf31b04e932fdfdbd0102d7f2dc25754d5ac79924151f84cafefe3721765cb889eafb58266c5c7c4e9280855370d443fb7fe70fc5b4bf0b22e10044d76585fc7cb63cd1", 0x93}, {&(0x7f00000005c0)="a1915e3e49daff00111bc7974d92a57ebfb2bce25243d1ff2258bfcec1d2eb201c995066ccb9b515f3d5ce2695c59e4d52ca0d3a691c95b0fcf978351eba7b419437cd628df1af39af4fd0281f14f0bff9a7db6285de0c6a39789816b55818ad1bd9", 0x62, 0x50}, {&(0x7f0000000640)="3734a38f929cffbf9638cfcb0188044c96bb7577c8e5806e726bbe96dc7c88cdef61a1d33dc07418a3cd616be68c5e67da3c1cc4a11522c94fb6a1bee212db18987d5c9df3070aef1fe75b4ab85f73dc0167ea061fe716902269029b380a2da67d9bf7d556c90915c3bae860182c2afefd6661ccc126edb0e8bf8f83ab2bd29c3cd32e1ad45fe27e322cc27f82e7dc301797a5a99ea20609361cdf5fb8d89a0b58a24b6f1798e46a288c29d1f1c553c8d6d3050895224b1bffe6c5cda3224cd4f04e868063bbfeffa6f3b191d778", 0xce, 0x81}, {&(0x7f0000000740)="91de4f43f8e14a9f66d6537ee5cc03541b933150dbd6d29db0be93961062c7f9c870403e50755fef1983384426697b03012cc7de74af36d69a316e77923918710d3558328495d35308d08468257eaeaf9bab33627e0fd8a28d", 0x59}], 0x1001, &(0x7f00000008c0)={[{@uni_xlateno}, {@shortname_win95}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_role}, {@obj_role={'obj_role', 0x3d, '&-)]*:({@]\xa4\\^::'}}, {@subj_user={'subj_user', 0x3d, '\x00'}}]}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 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, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0x5c000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) 02:10:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000002300)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x9}, {0x0, 0x1}, 0x7fffffff, 0x3, 0xd4}) r2 = 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) clock_gettime(0x0, &(0x7f0000001d40)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000140), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/137, 0x89}, {&(0x7f0000001580)}], 0x7, &(0x7f0000001640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000016c0), 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/220, 0xdc}, {&(0x7f0000001980)=""/12, 0xc}, {&(0x7f00000019c0)=""/254, 0xfe}, {&(0x7f0000001ac0)=""/174, 0xae}], 0x6, &(0x7f0000001c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}], 0x2, 0x143, &(0x7f0000001d80)={r3, r4+10000000}) write$P9_RREADDIR(r5, &(0x7f0000001dc0)={0xe4, 0x29, 0x2, {0x75ab, [{{0x10, 0x1, 0x4}, 0x3ff, 0x2, 0x7, './file0'}, {{0x8, 0x0, 0x1}, 0x1, 0x0, 0x7, './file0'}, {{0x20, 0x4, 0x2}, 0x7fffffff, 0x2, 0x7, './file1'}, {{0x82, 0x0, 0x5}, 0x5, 0x2, 0x7, './file0'}, {{0x22, 0x4, 0x7}, 0x200, 0x3, 0x7, './file0'}, {{0x4, 0x3, 0x8}, 0x1, 0x1, 0x7, './file2'}, {{0x80, 0x3, 0x7}, 0x2, 0x6, 0x7, './file0'}]}}, 0xe4) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x6, 0x1a100) lseek(r2, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000022c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r8, 0x0, &(0x7f0000002280)={&(0x7f00000020c0)=@rc, 0x80, &(0x7f0000002200)=[{&(0x7f0000002140)=""/151, 0x97}], 0x1, &(0x7f0000002240)=""/60, 0x3c}, 0x0, 0x80000000, 0x1, {0x1, r9}}, 0xfffffffa) ioctl$SCSI_IOCTL_SEND_COMMAND(r7, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000fe3a4046b200000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001580)={{0x1, 0x1, 0x18, r6, {0x8}}, './file2\x00'}) readv(r10, &(0x7f0000001840)=[{&(0x7f0000001ec0)=""/200, 0xc8}, {&(0x7f0000001fc0)=""/244, 0xf4}], 0x2) 02:10:11 executing program 3: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001180)=[{{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000780)=""/134, 0x86}, {&(0x7f0000000840)=""/182, 0xb6}, {&(0x7f0000000900)=""/145, 0x91}, {&(0x7f00000009c0)=""/80, 0x50}, {&(0x7f0000000a40)=""/7, 0x7}, {&(0x7f0000000a80)=""/167, 0xa7}, {&(0x7f0000000b40)=""/186, 0xba}, {&(0x7f0000000c00)=""/181, 0xb5}], 0x8, &(0x7f0000000d40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000d80), 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/185, 0xb9}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/19, 0x13}, {&(0x7f0000000f40)=""/57, 0x39}], 0x4, &(0x7f0000000fc0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001040)=@abs, 0x6e, &(0x7f0000001140)=[{0xffffffffffffffff}, {&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/53, 0x35}], 0x3}}], 0x3, 0x2100, 0x0) r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f00000006c0)={0x8, &(0x7f00000005c0)=[{0x7, 0x1a, &(0x7f0000000100)="904df40f3444d760b6d9a3d30edcee4f92c68405f26a0db81fd5"}, {0x5, 0xff, &(0x7f00000002c0)="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"}, {0x7, 0x61, &(0x7f0000000140)="e6370fd7c7083db76d1dc5e84269f622004885950db7c78b71a0f03f1f3bdc56ef8760e17d11bdee2b33f3e6db031d1dc8fe606196b633e46af1668275153c4e563f54a093326be41de923f71ab953062b3bf361bf49cfdac1902a321ac7ae417f"}, {0x2, 0x23, &(0x7f00000003c0)="bebdf23e8f8d1269420a463922bd89480e92e47ad0bf64b609a3b7ab51c7a41755e770"}, {0x7, 0x53, &(0x7f0000000400)="e1a99ba2644832f12733bba6b3435a70586edbf8a597e6efa9342058a7c9a9631137794463437b83bdb1efffa6969d572eaa0ae4326125b1768f02d01948ee9bfac5156528979b50c6ea6e2b06d0b7b239483a", 0x0, 0x1}, {0x1, 0x26, &(0x7f0000000480)="2c6b7a2f0d45aa3fbfc969e59d1e6e0cf6828c01236a4164d6dcf35b496a7d81005b5be11bbe", 0x0, 0x1}, {0x7, 0x8c, &(0x7f00000004c0)="a46fe607a7132519f2c092543264325158baf3a38555f024188370019074b277b0a3aa71d944014aa1aae2f85e187dbac4a787eee042f06c18e59dbb5ad959ad0be7f610f362d4f3a0db1bf3b12c9eb8a526a3ee85664f78491fdecb6f24fe520e2c91eebf68824b82bc5190b29e8dfaf9263db6ccdd62b756dbfff94d4931d89d94af0b32ce2c66d2e7a08c", 0x1}, {0x7ff, 0x20, &(0x7f0000000580)="45db07e70b1f4a48856290c9c7110a0ea372c607342a37e91cf41a5e6fe1ec7a", 0x1}]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0xf9, 0xff, 0x0, 0x0, 0xff, 0x1200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x4, 0x6, 0x6, 0x0, 0xfff, 0x200, 0x3, 0x0, 0x14000, 0x0, 0x408}, r0, 0xb, r1, 0x10) r4 = socket$inet(0x2, 0x803, 0xff) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000280)="b683ae7d0000000000000000000000000000000200000000", 0x18}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) 02:10:11 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x9}}) 02:10:11 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2064.167674] ALSA: seq fatal error: cannot create timer (-22) [ 2064.168743] FAULT_INJECTION: forcing a failure. [ 2064.168743] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.171503] CPU: 0 PID: 29327 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2064.172920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.174600] Call Trace: [ 2064.175153] dump_stack+0x107/0x167 [ 2064.175919] should_fail.cold+0x5/0xa [ 2064.176696] ? skb_clone+0x14f/0x3d0 [ 2064.177461] should_failslab+0x5/0x20 [ 2064.178245] kmem_cache_alloc+0x5b/0x310 [ 2064.179078] ? find_held_lock+0x2c/0x110 [ 2064.179935] skb_clone+0x14f/0x3d0 [ 2064.180669] __skb_tstamp_tx+0x5ce/0x780 [ 2064.181506] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2064.182425] loopback_xmit+0x299/0x5e0 [ 2064.183233] dev_hard_start_xmit+0x1cb/0x6f0 [ 2064.184151] __dev_queue_xmit+0x17ec/0x2710 [ 2064.185038] ? find_held_lock+0x2c/0x110 [ 2064.185872] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2064.186810] ? lock_downgrade+0x6d0/0x6d0 [ 2064.187661] ? lock_acquire+0x197/0x470 [ 2064.188469] ? find_held_lock+0x2c/0x110 [ 2064.189313] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2064.190390] ip_finish_output2+0x1514/0x21f0 [ 2064.191303] ? ip_frag_next+0x9e0/0x9e0 [ 2064.192131] ? nf_hook+0x160/0x510 [ 2064.192870] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2064.193910] __ip_finish_output.part.0+0x5f3/0xb50 [ 2064.194919] ? ip_fragment.constprop.0+0x240/0x240 [ 2064.195921] ? nf_hook+0x510/0x510 [ 2064.196668] ip_output+0x2f7/0x600 [ 2064.197401] ip_local_out+0xb4/0x1a0 [ 2064.198171] iptunnel_xmit+0x591/0x900 [ 2064.198983] ip_tunnel_xmit+0x10bd/0x2c60 [ 2064.199869] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2064.200801] ? kmem_cache_free+0xa7/0x2d0 [ 2064.201669] ? perf_trace_lock+0xac/0x490 [ 2064.202511] ? kfree_skbmem+0xef/0x1b0 [ 2064.203319] ? kmem_cache_free+0x249/0x2d0 [ 2064.204216] sit_tunnel_xmit+0xef0/0x2960 [ 2064.205074] ? find_held_lock+0x2c/0x110 [ 2064.205902] ? ipip_rcv+0x4f0/0x4f0 [ 2064.206660] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2064.207584] ? lock_downgrade+0x6d0/0x6d0 [ 2064.208443] ? run_filter+0x4d0/0x4d0 [ 2064.209225] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2064.210165] dev_hard_start_xmit+0x1cb/0x6f0 [ 2064.211079] __dev_queue_xmit+0x17ec/0x2710 [ 2064.211991] ? find_held_lock+0x2c/0x110 [ 2064.212826] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2064.213773] ? lock_downgrade+0x6d0/0x6d0 [ 2064.214626] ? lock_acquire+0x197/0x470 [ 2064.215459] ? ip_finish_output2+0x220/0x21f0 [ 2064.216389] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2064.217477] neigh_connected_output+0x382/0x4d0 [ 2064.218439] ip_finish_output2+0x6f1/0x21f0 [ 2064.219332] ? nf_hook_slow+0xfc/0x1e0 [ 2064.220161] ? ip_frag_next+0x9e0/0x9e0 [ 2064.220981] ? nf_hook+0x160/0x510 [ 2064.221709] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2064.222761] __ip_finish_output.part.0+0x5f3/0xb50 [ 2064.223776] ? ip_fragment.constprop.0+0x240/0x240 [ 2064.224773] ? nf_hook+0x510/0x510 [ 2064.225514] ip_output+0x2f7/0x600 [ 2064.226248] ip_send_skb+0xdd/0x260 [ 2064.226998] udp_send_skb+0x6da/0x11d0 [ 2064.227843] udp_sendmsg+0x1934/0x2120 [ 2064.228644] ? ip_frag_init+0x350/0x350 [ 2064.229480] ? SOFTIRQ_verbose+0x10/0x10 [ 2064.230310] ? udp_setsockopt+0xc0/0xc0 [ 2064.231130] ? mark_lock+0xf5/0x2df0 [ 2064.232050] ? lock_chain_count+0x20/0x20 [ 2064.233045] ? mark_lock+0xf5/0x2df0 [ 2064.233946] ? mark_lock+0xf5/0x2df0 [ 2064.234839] ? lock_chain_count+0x20/0x20 [ 2064.235842] ? lock_chain_count+0x20/0x20 [ 2064.236849] ? prep_new_page+0x16d/0x1d0 [ 2064.237822] ? lock_chain_count+0x20/0x20 [ 2064.238838] ? __lock_acquire+0x1657/0x5b00 [ 2064.239897] udpv6_sendmsg+0x1b4e/0x2af0 [ 2064.240876] ? __lock_acquire+0x1657/0x5b00 [ 2064.241925] ? udp_v6_push_pending_frames+0x360/0x360 [ 2064.243161] ? __lockdep_reset_lock+0x180/0x180 [ 2064.244300] ? __lockdep_reset_lock+0x180/0x180 [ 2064.245432] ? lock_acquire+0x197/0x470 [ 2064.246389] ? find_held_lock+0x2c/0x110 [ 2064.247370] ? __might_fault+0xd3/0x180 [ 2064.248351] ? lock_downgrade+0x6d0/0x6d0 [ 2064.249358] ? sock_has_perm+0x1ea/0x280 [ 2064.250339] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2064.251613] ? __import_iovec+0x458/0x590 [ 2064.252607] ? udp_v6_push_pending_frames+0x360/0x360 [ 2064.253851] inet6_sendmsg+0x105/0x140 [ 2064.254784] ? inet6_compat_ioctl+0x320/0x320 [ 2064.255866] sock_sendmsg+0xf2/0x190 [ 2064.256762] ____sys_sendmsg+0x334/0x870 [ 2064.257748] ? kernel_sendmsg+0x50/0x50 [ 2064.258694] ? do_recvmmsg+0x6d0/0x6d0 [ 2064.259643] ? handle_mm_fault+0xa05/0x3520 [ 2064.260684] ? find_held_lock+0x2c/0x110 [ 2064.261679] ___sys_sendmsg+0xf3/0x170 [ 2064.262615] ? sendmsg_copy_msghdr+0x160/0x160 [ 2064.263711] ? vmacache_find+0x55/0x2a0 [ 2064.264679] ? do_user_addr_fault+0x5b0/0xc60 [ 2064.265757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2064.267010] ? exc_page_fault+0xca/0x1a0 [ 2064.268014] ? trace_hardirqs_on+0x5b/0x180 [ 2064.269054] ? exc_page_fault+0xca/0x1a0 [ 2064.270040] ? asm_exc_page_fault+0x1e/0x30 [ 2064.271105] __sys_sendmmsg+0x195/0x470 [ 2064.272263] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2064.273325] ? lock_downgrade+0x6d0/0x6d0 [ 2064.274363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2064.275575] ? wait_for_completion_io+0x270/0x270 [ 2064.276757] ? rcu_read_lock_any_held+0x75/0xa0 [ 2064.277876] ? vfs_write+0x354/0xa70 [ 2064.278787] ? fput_many+0x2f/0x1a0 [ 2064.279684] ? ksys_write+0x1a9/0x260 [ 2064.280613] ? __ia32_sys_read+0xb0/0xb0 [ 2064.281613] __x64_sys_sendmmsg+0x99/0x100 [ 2064.282651] do_syscall_64+0x33/0x40 [ 2064.283570] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2064.284824] RIP: 0033:0x7fcdc7832b19 [ 2064.285734] 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 [ 2064.289990] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2064.291576] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2064.293048] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2064.294523] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.296005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.297482] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:10:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7, 0x3}, {0x495, 0x6}, {0x7, 0x7f}, {0x0, 0xb6}, {0x3, 0xd6}, {0x100, 0x9}, {0x7, 0x7}, {0x7fff, 0x1}, {0x6, 0x6}, {0x2, 0x8}]}) write(r1, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) ftruncate(r0, 0x1000003) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) fallocate(r3, 0x0, 0x0, 0x8000) unshare(0x48020200) 02:10:11 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffff0000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2064.449968] kernel read not supported for file /vcsa (pid: 4559 comm: kworker/0:5) 02:10:11 executing program 3: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="53291ac295faa9064cc4e20fc9cffa5d30d0397990f4ab9151820b88b0da03"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x2a2080, 0x192) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) dup2(r0, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 02:10:11 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xa}}) 02:10:11 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 43) [ 2064.752481] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 2064.765871] ALSA: seq fatal error: cannot create timer (-22) 02:10:12 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xffffff8c, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:10:12 executing program 2: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 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$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) signalfd4(r1, &(0x7f0000000000)={[0x4]}, 0x8, 0x0) fadvise64(r1, 0x0, 0x1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) fallocate(0xffffffffffffffff, 0x14, 0xfffffffffffffffa, 0x7) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x5, 0x4, 0x0, 0x2, 0x0, 0x0, 0x40000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3611, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x1}, 0x8000, 0x1, 0x81, 0x3, 0x7, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, r0, 0xa) [ 2064.862877] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 2064.863898] FAULT_INJECTION: forcing a failure. [ 2064.863898] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.866544] CPU: 1 PID: 29562 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2064.867518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.868675] Call Trace: [ 2064.869043] dump_stack+0x107/0x167 [ 2064.869558] should_fail.cold+0x5/0xa [ 2064.870092] ? skb_clone+0x14f/0x3d0 [ 2064.870623] should_failslab+0x5/0x20 [ 2064.871144] kmem_cache_alloc+0x5b/0x310 [ 2064.871739] ? find_held_lock+0x2c/0x110 [ 2064.872298] skb_clone+0x14f/0x3d0 [ 2064.872810] __skb_tstamp_tx+0x5ce/0x780 [ 2064.873359] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2064.874004] loopback_xmit+0x299/0x5e0 [ 2064.874533] dev_hard_start_xmit+0x1cb/0x6f0 [ 2064.875170] __dev_queue_xmit+0x17ec/0x2710 [ 2064.875774] ? find_held_lock+0x2c/0x110 [ 2064.876357] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2064.876982] ? lock_downgrade+0x6d0/0x6d0 [ 2064.877569] ? lock_acquire+0x197/0x470 [ 2064.878104] ? find_held_lock+0x2c/0x110 [ 2064.878693] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2064.879401] ip_finish_output2+0x1514/0x21f0 [ 2064.880042] ? ip_frag_next+0x9e0/0x9e0 [ 2064.880579] ? nf_hook+0x160/0x510 [ 2064.881087] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2064.881769] __ip_finish_output.part.0+0x5f3/0xb50 [ 2064.882463] ? ip_fragment.constprop.0+0x240/0x240 [ 2064.883120] ? nf_hook+0x510/0x510 [ 2064.883637] ip_output+0x2f7/0x600 [ 2064.884118] ip_local_out+0xb4/0x1a0 [ 2064.884656] iptunnel_xmit+0x591/0x900 [ 2064.885189] ip_tunnel_xmit+0x10bd/0x2c60 [ 2064.885785] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2064.886392] ? kmem_cache_free+0xa7/0x2d0 [ 2064.886995] ? perf_trace_lock+0xac/0x490 [ 2064.887556] ? kfree_skbmem+0xef/0x1b0 [ 2064.888104] ? kmem_cache_free+0x249/0x2d0 [ 2064.888676] sit_tunnel_xmit+0xef0/0x2960 [ 2064.889272] ? find_held_lock+0x2c/0x110 [ 2064.889812] ? ipip_rcv+0x4f0/0x4f0 [ 2064.890327] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2064.890929] ? lock_downgrade+0x6d0/0x6d0 [ 2064.891534] ? run_filter+0x4d0/0x4d0 [ 2064.892047] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2064.892684] dev_hard_start_xmit+0x1cb/0x6f0 [ 2064.893277] __dev_queue_xmit+0x17ec/0x2710 [ 2064.893884] ? find_held_lock+0x2c/0x110 [ 2064.894438] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2064.895082] ? lock_downgrade+0x6d0/0x6d0 [ 2064.895645] ? lock_acquire+0x197/0x470 [ 2064.896195] ? ip_finish_output2+0x220/0x21f0 [ 2064.896791] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2064.897528] neigh_connected_output+0x382/0x4d0 [ 2064.898153] ip_finish_output2+0x6f1/0x21f0 [ 2064.898763] ? nf_hook_slow+0xfc/0x1e0 [ 2064.899280] ? ip_frag_next+0x9e0/0x9e0 [ 2064.899843] ? nf_hook+0x160/0x510 [ 2064.900326] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2064.901049] __ip_finish_output.part.0+0x5f3/0xb50 [ 2064.901699] ? ip_fragment.constprop.0+0x240/0x240 [ 2064.902374] ? nf_hook+0x510/0x510 [ 2064.902855] ip_output+0x2f7/0x600 [ 2064.903352] ip_send_skb+0xdd/0x260 [ 2064.903872] udp_send_skb+0x6da/0x11d0 [ 2064.904430] udp_sendmsg+0x1934/0x2120 [ 2064.904979] ? ip_frag_init+0x350/0x350 [ 2064.905545] ? udp_setsockopt+0xc0/0xc0 [ 2064.906109] ? mark_lock+0xf5/0x2df0 [ 2064.906630] ? mark_lock+0xf5/0x2df0 [ 2064.907151] ? lock_chain_count+0x20/0x20 [ 2064.907745] ? lock_chain_count+0x20/0x20 [ 2064.908324] ? __lockdep_reset_lock+0x180/0x180 [ 2064.908978] ? __lock_acquire+0x1657/0x5b00 [ 2064.909577] udpv6_sendmsg+0x1b4e/0x2af0 [ 2064.910146] ? __lock_acquire+0x1657/0x5b00 [ 2064.910748] ? udp_v6_push_pending_frames+0x360/0x360 [ 2064.911466] ? __lockdep_reset_lock+0x180/0x180 [ 2064.912124] ? __lockdep_reset_lock+0x180/0x180 [ 2064.912781] ? lock_acquire+0x197/0x470 [ 2064.913332] ? find_held_lock+0x2c/0x110 [ 2064.913904] ? __might_fault+0xd3/0x180 [ 2064.914449] ? lock_downgrade+0x6d0/0x6d0 [ 2064.915035] ? sock_has_perm+0x1ea/0x280 [ 2064.915609] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2064.916348] ? __import_iovec+0x458/0x590 [ 2064.916932] ? udp_v6_push_pending_frames+0x360/0x360 [ 2064.917658] inet6_sendmsg+0x105/0x140 [ 2064.918199] ? inet6_compat_ioctl+0x320/0x320 [ 2064.918820] sock_sendmsg+0xf2/0x190 [ 2064.919335] ____sys_sendmsg+0x334/0x870 [ 2064.919918] ? kernel_sendmsg+0x50/0x50 [ 2064.920457] ? do_recvmmsg+0x6d0/0x6d0 [ 2064.920995] ? handle_mm_fault+0xa05/0x3520 [ 2064.921610] ? find_held_lock+0x2c/0x110 [ 2064.922186] ___sys_sendmsg+0xf3/0x170 [ 2064.922726] ? sendmsg_copy_msghdr+0x160/0x160 [ 2064.923365] ? vmacache_find+0x55/0x2a0 [ 2064.923925] ? do_user_addr_fault+0x5b0/0xc60 [ 2064.924557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2064.925273] ? exc_page_fault+0xca/0x1a0 [ 2064.925827] ? trace_hardirqs_on+0x5b/0x180 [ 2064.926422] ? exc_page_fault+0xca/0x1a0 [ 2064.926991] ? asm_exc_page_fault+0x1e/0x30 [ 2064.927610] __sys_sendmmsg+0x195/0x470 [ 2064.928167] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2064.928772] ? lock_downgrade+0x6d0/0x6d0 [ 2064.929357] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2064.930016] ? wait_for_completion_io+0x270/0x270 [ 2064.930687] ? rcu_read_lock_any_held+0x75/0xa0 [ 2064.931316] ? vfs_write+0x354/0xa70 [ 2064.931842] ? fput_many+0x2f/0x1a0 [ 2064.932341] ? ksys_write+0x1a9/0x260 [ 2064.932843] ? __ia32_sys_read+0xb0/0xb0 [ 2064.933405] __x64_sys_sendmmsg+0x99/0x100 [ 2064.933983] do_syscall_64+0x33/0x40 [ 2064.934479] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2064.935176] RIP: 0033:0x7fcdc7832b19 [ 2064.935677] 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 [ 2064.938208] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2064.939225] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2064.940234] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2064.941202] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.942184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.943161] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2065.124041] kernel read not supported for file /vcsa (pid: 4559 comm: kworker/0:5) 02:10:30 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xb}}) 02:10:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7, 0x3}, {0x495, 0x6}, {0x7, 0x7f}, {0x0, 0xb6}, {0x3, 0xd6}, {0x100, 0x9}, {0x7, 0x7}, {0x7fff, 0x1}, {0x6, 0x6}, {0x2, 0x8}]}) write(r1, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) ftruncate(r0, 0x1000003) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) fallocate(r3, 0x0, 0x0, 0x8000) unshare(0x48020200) 02:10:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r1 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000011c0)=ANY=[]) r2 = syz_mount_image$nfs4(&(0x7f00000014c0), &(0x7f0000001500)='./file1\x00', 0x9, 0x6, &(0x7f00000019c0)=[{&(0x7f0000001540)="685b7137b604a1416b8491d05e9a2abadb29a9888c87fe2350b24297d2c57b360edca208d8faf74f448ca805dded1958c56dc65829e87ca7cf31a6b1463abe74c0766936e1d3ef41e23b15452ef4c7d63406f677f9279a1b714cf036fa5cd59e1de369214ddecedd0ea9d838f58b373a8e3f0a1e6a9db7d103c168137e95f8915de8fe810ffb96cecf1d19fba393c6f2b871db883ec82e7bb1629b470e27fc3dea164218f87e3234d1cb1ed2abc0b5e68becc73bf9e1f673e2b6175af310a35b4658cfdd4415fe11405fb2cb32dc0ea7c50d1a15706839303fe8f94b1d7ea2a26487faebe5a134", 0xe7, 0x5118}, {&(0x7f0000001640)="1c3cf717d75861bfdd6e04a54cfcbba0b8a239d01af980f2e2e6aaadb73f1bdcaed195950a9b4f8b345e072a87434972133e22d79fc0889260361fa6fd1b1a94a294392de66f0794ff039a397b3b91b11d999ca659f16af825f511fdf87cd7eeb123aa06ef636971a975619cd21e90d0068d21ead5f026f094645d0750efab2c125ecc", 0x83}, {&(0x7f0000001700)="162b71f2bd61488f6160c7db047ab351cc2e180a096b90f7466a814bd1554bf2798f7ca0b60b66dc329a9508095492269758314d09536ff56dea34e498d18d0abaa5f2561e7ba71f28a741eedd3c1b0012c381edd00b75eb4c932d907841abde4c37f801cce7c18c1ed496b5093afc9c957b3fdb17c4dc954e7b1ca1d72d", 0x7e, 0x1f}, {&(0x7f0000001780)="a9ab3d9f690f74ccfc660b7a2ac0d5c80a88469dd710790728697440e4b31ef91253ae5f55809b4984cc20c0baf122dfff8da81f9c9ab87d2751ddc376c95a9b1ba02cd360fc07a4622ccc5db4a7fa14a78ae376156f73ff74e460d8492567274b485ae7fb4207108b57ae483a5993141f0d25a369876729d83d5fcc4e35eb58c32784d86548695739d7db98374ae64ac53731926d8d4bb572c58ca48240ea3f7f3928a69791ff4a12c9ad967217b03300f7a3e7863e04b167c5b53c9a6f56313e", 0xc1, 0xa38}, {&(0x7f0000001880)="e4fc7489195ff12c69aa015cd2149170ab806ee0060bb91bb1478c1cd471d104a9d48a0ab0f007d03631fd1762f8d9809282f310420eca20473a7483ed639ce6e576d8af2eb81d8ef4", 0x49, 0x1}, {&(0x7f0000001900)="644a0804ebc61cc9a54fa3425515cf2e815bf924863242929759a19d19eb2631a8baa5d6c4147fddc395679431f79d8660e0b2c072727402ecb0ce00adf05fe86d1656e0cb2fa00bd659fb1a21b6b4ff3c861abafd31e797e51b59493297cfa1205c797b6ab4df96b7039fa60e27f458f36fe36e183e332e18d869e2a3d374698db5d1e78ca3b6a129b7639f48adef9d7b56a5ebf12ee3a3994f0cf29c1c31597d9c00389a08f11e937cea9c", 0xac, 0x100}], 0x1208010, &(0x7f0000001b40)=ANY=[@ANYBLOB="212c6f626a5ff26f6c653d29252c686173682c000bce9cd56306b0f8fe04df0b028da7088e3c04f180cf565f5f7cd2f3df029833d99a34557df037594a5a1e904e21a24dc8304d42bbb0a507d848a0939d3aaf66660dc07e826c128f9b7f9bc2154a8cf14c22172c736a1db0136bfb259bfd13fcd9132eeb1eeb54753ee3e7d202428b2bf4e4f0"]) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000001e00)={{r0}, 0x0, 0x8, @unused=[0x1000, 0x5, 0x139a, 0x1], @subvolid=0x5}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) lseek(0xffffffffffffffff, 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000100)='./file1\x00', 0xc000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x7, 0x3, 0xb5], @subvolid=0xfffffffffffdffff}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x92004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x602, 0x0) vmsplice(r3, &(0x7f0000001480)=[{&(0x7f0000001240)="e01ff1d82529d87cdc944fff5337ea4babbd119a08576f36845cc8d8da98bffe279988feab8a04e64548488a4d80fc825ffac735d0ede64bbdd33da4a168b4418424848081ef09d22aaa6c8ed4c6b271c14e50d052a3794563859a506e24f8d84088320d741345ed2909501a4c98f711b3804335442817", 0x77}, {&(0x7f00000012c0)="ee7d7a679293a19a1217b7f121336e8aa474e0c260d075ee7879169c9dab33c84f957f43f29fed9c685d3a335faedc3374535f5edf05fa0e1fb0cc36ccec198f97e994994b18c16542adf488d4379fe485c6f23054eb78b850735a955c8d2138ecafd2437c7074c228f34f5fb7bdbd632d3aba74251b74288f6d5f1b6ede57ba9cff97aaf0ad560b7f4773270cf31a0c0e2ef4aa8a617cde35e390e8888bf336637d572a24c3a9f5d742119fd2373587ac216c0fe84ad4b37bb33c504fe5c989e744", 0xc2}, {&(0x7f00000013c0)="696b1a56a7b94a18705cf462f21056fdeeb8ff13ccb3bb5efaef0bca32b36b2646b0cd0b2725c10c011f26a6773b97a736951b4f198fdfac6f29513bbeccac1cb69b65762041b07f17d99d768fcaf1afac479d51bcb6e2bce17f3867322f85b2936647074f975ef7c1be7e6f1f1d25d1b82ca4561e96217dbbbc00c9d770287cbea4c406f567ea7da1997c707e0fa1ddb5085e1308584708aadfa85b35", 0x9d}], 0x3, 0x0) 02:10:30 executing program 2: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000140)={0x1d, 0x37, 0x5, 0x10, 0x5, 0x80000000, 0x5, 0xa6, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000004c0)) dup2(0xffffffffffffffff, r0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='[^.,+\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00']) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) 02:10:30 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xfffffff6, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:10:30 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 44) 02:10:30 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) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x0, {0x0, r0}}, 0x81) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x8681, 0x2, &(0x7f00000000c0), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000340)={0x0, r3, "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", "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"}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r5, r6) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {r10}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "46da080096fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000001e00)={r13, r4, "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", "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"}) copy_file_range(r5, 0x0, r2, 0x0, 0x200f5ef, 0x1081030000000000) [ 2082.890956] nfs4: Unknown parameter '!' 02:10:30 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040)=0x80000000, 0x4) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0xfffffffc}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x4007, @fd_index, 0x4, 0x0}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x525000, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240)=0xe, 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0xffff8001, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x8010, r0, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f0000000440)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x4007, @fd=r4, 0x4, 0x0, 0x0, 0x9, 0x0, {0x1}}, 0x645f) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r8, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0x0, r8, 0x2}) sendmsg$nl_netfilter(r8, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c4000000100a01042abd7000fbdbdf256a0000012860f5e0099f73f20686e43f8f05668b78e1956aa8570a08232e5ef15156f56eed9bb45da2b58dfe6ddd273bfcb304b04c6f4350f3daa7e027f3dc74d27a0b00020000000000003af680dc9750f5a8ec33839052f4ed8bca602f7707d2e1b3a9749274cb67210cd52a263561729a3468737a8741730700854ed5aa5caa6dbdb40bd3cb0efe486f251db805bd36ffdb61ee96a61709a4e2ece34080a726dd0c0d0086808a2bb1b2031ce0074c00000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2082.898621] kernel read not supported for file /vcsa (pid: 4559 comm: kworker/0:5) [ 2082.919640] FAULT_INJECTION: forcing a failure. [ 2082.919640] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2082.922416] CPU: 0 PID: 29793 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2082.923654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2082.923661] Call Trace: [ 2082.923700] dump_stack+0x107/0x167 [ 2082.923726] should_fail.cold+0x5/0xa [ 2082.923751] _copy_from_user+0x2e/0x1b0 [ 2082.923774] __copy_msghdr_from_user+0x91/0x4b0 [ 2082.923792] ? __ia32_sys_shutdown+0x80/0x80 02:10:30 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 45) [ 2082.923821] ? perf_trace_lock+0xac/0x490 [ 2082.923840] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 02:10:30 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xedc000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2082.923862] sendmsg_copy_msghdr+0xa1/0x160 [ 2082.923877] ? do_recvmmsg+0x6d0/0x6d0 [ 2082.923904] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2082.923924] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2082.923941] ? trace_hardirqs_on+0x5b/0x180 [ 2082.923963] ___sys_sendmsg+0xc6/0x170 [ 2082.923982] ? sendmsg_copy_msghdr+0x160/0x160 [ 2082.924001] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2082.924018] ? _raw_spin_unlock_irq+0x27/0x30 [ 2082.924037] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2082.924056] ? finish_task_switch+0x126/0x5d0 [ 2082.924073] ? finish_task_switch+0xef/0x5d0 [ 2082.924088] ? __switch_to+0x572/0xf70 [ 2082.924103] ? __switch_to_asm+0x3a/0x60 [ 2082.924116] ? __switch_to_asm+0x34/0x60 [ 2082.924136] ? __schedule+0x82c/0x1ea0 [ 2082.924161] ? io_schedule_timeout+0x140/0x140 [ 2082.924193] __sys_sendmmsg+0x195/0x470 [ 2082.924215] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2082.924232] ? lock_downgrade+0x6d0/0x6d0 [ 2082.924266] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2082.924287] ? wait_for_completion_io+0x270/0x270 [ 2082.924307] ? rcu_read_lock_any_held+0x75/0xa0 [ 2082.924324] ? vfs_write+0x354/0xa70 [ 2082.924344] ? fput_many+0x2f/0x1a0 [ 2082.924362] ? ksys_write+0x1a9/0x260 [ 2082.924379] ? __ia32_sys_read+0xb0/0xb0 [ 2082.924403] __x64_sys_sendmmsg+0x99/0x100 [ 2082.924422] do_syscall_64+0x33/0x40 [ 2082.924441] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2082.924452] RIP: 0033:0x7fcdc7832b19 [ 2082.924470] 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 [ 2082.924479] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2082.924500] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2082.924510] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2082.924520] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2082.924530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2082.924540] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2083.341869] FAULT_INJECTION: forcing a failure. [ 2083.341869] name failslab, interval 1, probability 0, space 0, times 0 [ 2083.341894] CPU: 0 PID: 30021 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2083.341905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2083.341917] Call Trace: [ 2083.341946] dump_stack+0x107/0x167 [ 2083.341972] should_fail.cold+0x5/0xa [ 2083.366448] ? __alloc_skb+0x6d/0x5b0 [ 2083.366472] should_failslab+0x5/0x20 [ 2083.366492] kmem_cache_alloc_node+0x55/0x330 [ 2083.366517] __alloc_skb+0x6d/0x5b0 [ 2083.366543] alloc_skb_with_frags+0x92/0x570 [ 2083.366579] sock_alloc_send_pskb+0x7af/0x930 [ 2083.366615] ? sk_alloc+0x350/0x350 [ 2083.366645] ? perf_trace_lock+0xac/0x490 [ 2083.366663] ? SOFTIRQ_verbose+0x10/0x10 [ 2083.366694] __ip_append_data+0x1628/0x3310 [ 2083.366723] ? fib_select_path+0x95d/0x1e90 [ 2083.366746] ? __lockdep_reset_lock+0x180/0x180 [ 2083.366763] ? ip_frag_init+0x350/0x350 [ 2083.366795] ? ip_finish_output+0x330/0x330 [ 2083.366820] ? ip_route_output_key_hash+0x1a4/0x340 [ 2083.366839] ? __sock_tx_timestamp+0xa3/0xc0 [ 2083.366866] ip_make_skb+0x22a/0x2a0 [ 2083.366889] ? ip_frag_init+0x350/0x350 [ 2083.366910] ? ip_flush_pending_frames+0x20/0x20 [ 2083.366941] ? lock_downgrade+0x6d0/0x6d0 [ 2083.366967] ? xfrm_lookup_route+0x65/0x210 [ 2083.366992] udp_sendmsg+0x18f4/0x2120 [ 2083.367020] ? ip_frag_init+0x350/0x350 [ 2083.367049] ? udp_setsockopt+0xc0/0xc0 [ 2083.367082] ? mark_lock+0xf5/0x2df0 [ 2083.367107] ? mark_lock+0xf5/0x2df0 [ 2083.367125] ? lock_chain_count+0x20/0x20 [ 2083.367144] ? lock_chain_count+0x20/0x20 [ 2083.367171] ? __lockdep_reset_lock+0x180/0x180 [ 2083.367211] ? __lock_acquire+0x1657/0x5b00 [ 2083.391896] udpv6_sendmsg+0x1b4e/0x2af0 [ 2083.392725] ? __lock_acquire+0x1657/0x5b00 [ 2083.393613] ? udp_v6_push_pending_frames+0x360/0x360 [ 2083.394654] ? __lockdep_reset_lock+0x180/0x180 [ 2083.395605] ? trace_hardirqs_on+0x5b/0x180 [ 2083.396501] ? __lockdep_reset_lock+0x180/0x180 [ 2083.397454] ? lock_acquire+0x197/0x470 [ 2083.398256] ? find_held_lock+0x2c/0x110 [ 2083.399099] ? __might_fault+0xd3/0x180 [ 2083.399920] ? lock_downgrade+0x6d0/0x6d0 [ 2083.400770] ? sock_has_perm+0x1ea/0x280 [ 2083.401602] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2083.402664] ? __import_iovec+0x458/0x590 [ 2083.403504] ? udp_v6_push_pending_frames+0x360/0x360 [ 2083.404563] inet6_sendmsg+0x105/0x140 [ 2083.405346] ? inet6_compat_ioctl+0x320/0x320 [ 2083.406241] sock_sendmsg+0xf2/0x190 [ 2083.406989] ____sys_sendmsg+0x334/0x870 [ 2083.407818] ? kernel_sendmsg+0x50/0x50 [ 2083.408617] ? do_recvmmsg+0x6d0/0x6d0 [ 2083.409403] ? __lock_acquire+0x1657/0x5b00 [ 2083.410285] ___sys_sendmsg+0xf3/0x170 [ 2083.411084] ? sendmsg_copy_msghdr+0x160/0x160 [ 2083.412032] ? vmacache_find+0x55/0x2a0 [ 2083.412858] ? __lockdep_reset_lock+0x180/0x180 [ 2083.413806] ? lock_acquire+0x197/0x470 [ 2083.414619] ? find_held_lock+0x2c/0x110 [ 2083.415452] ? __might_fault+0xd3/0x180 [ 2083.416269] ? lock_downgrade+0x6d0/0x6d0 [ 2083.417107] ? asm_exc_page_fault+0x1e/0x30 [ 2083.418002] __sys_sendmmsg+0x195/0x470 [ 2083.418823] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2083.419700] ? lock_downgrade+0x6d0/0x6d0 [ 2083.420556] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2083.421567] ? wait_for_completion_io+0x270/0x270 [ 2083.422626] ? rcu_read_lock_any_held+0x75/0xa0 [ 2083.423568] ? vfs_write+0x354/0xa70 [ 2083.424346] ? fput_many+0x2f/0x1a0 [ 2083.425082] ? ksys_write+0x1a9/0x260 [ 2083.425849] ? __ia32_sys_read+0xb0/0xb0 [ 2083.426673] __x64_sys_sendmmsg+0x99/0x100 [ 2083.427547] do_syscall_64+0x33/0x40 [ 2083.428307] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2083.429335] RIP: 0033:0x7fcdc7832b19 [ 2083.430087] 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 [ 2083.433828] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2083.435373] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2083.436820] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2083.438248] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2083.439724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2083.441164] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2083.671256] nfs4: Unknown parameter '!' 02:10:49 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x88}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup2(r2, r3) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000000c0)=""/230) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) 02:10:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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"/630]) 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$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000680)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "900449a9dd3999"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r12 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x480c1, 0x186) open(&(0x7f00000001c0)='./file0\x00', 0xc002, 0x28) copy_file_range(r12, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:10:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200001, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d446201000000704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d3b207a59e9d55e0757fcf48c97ef843f7e7986f5520f5c1169f4c6f8dd2f0fdca0235bccc2a12aa7e9621b1a6f4085e4e7c188b7edd9ff"]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000180)={0x2}) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x50) r2 = openat(0xffffffffffffffff, &(0x7f00000006c0)='./file1\x00', 0x40, 0x42) unshare(0x48020200) r3 = open_tree(r2, &(0x7f0000000680)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x4, 0x80, 0x0, 0x0, 0x9, 0x5, 0x0, 0x4, 0xc81, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4e9, 0x4, @perf_config_ext={0x4, 0xd0d2}, 0x8000, 0x7, 0x1, 0x5, 0x10001, 0x7ff, 0x401, 0x0, 0x2, 0x0, 0x5}, 0xffffffffffffffff, 0x2, r3, 0x4) 02:10:49 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:10:49 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x10}}) 02:10:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7, 0x3}, {0x495, 0x6}, {0x7, 0x7f}, {0x0, 0xb6}, {0x3, 0xd6}, {0x100, 0x9}, {0x7, 0x7}, {0x7fff, 0x1}, {0x6, 0x6}, {0x2, 0x8}]}) write(r1, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) ftruncate(r0, 0x1000003) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) fallocate(r3, 0x0, 0x0, 0x8000) unshare(0x48020200) 02:10:49 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 46) 02:10:49 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x8804}, 0x20000001) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000000c0)={0x0, 0xff, [0x5, 0x7, 0x6, 0x8, 0xfffffffffffffff8, 0xfffffffffffffb71]}) fstatfs(r0, &(0x7f00000002c0)=""/141) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = signalfd(r0, &(0x7f00000003c0)={[0x1000]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x38, 0x1f, 0xfffffff9, 0x5, @mcast1, @mcast2, 0x80, 0x40, 0x1, 0x8}}) bind$bt_hci(r1, 0x0, 0x0) close(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x7, 0xf8, 0x0, 0x0, 0x6, 0x20422, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x4}, 0x100, 0xfff, 0xffffffff, 0x4, 0x7, 0x7, 0x8, 0x0, 0x746e, 0x0, 0x7}, r4, 0xf, r0, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000042002000b681e046acee6a8b25bd7000fcdbdf2416000000"], 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x10) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000080)) 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) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)={0xc4, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @typed={0x8, 0x31, 0x0, 0x0, @fd}, @nested={0x92, 0x1a, 0x0, 0x1, [@typed={0x4, 0x6}, @generic="11fd4b89fa85a9d9d95ba408f1ad9097c895c82a43e862c68793e352239f2067998400a69fc652d7549f5a0c4237c2f1442ecb075cbfed07677d0bf090db819175680025353750ec4120c199fd60e73a7fea9ffc20c49013e21501b6012dac481f5ec7686dcdba308d470de03d765429a675a193c40dee0ad0cbfd2c84ca9b4e3fb2", @typed={0x8, 0x80, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) dup2(0xffffffffffffffff, r5) [ 2102.074649] kernel read not supported for file /vcsa (pid: 4559 comm: kworker/0:5) [ 2102.076689] FAULT_INJECTION: forcing a failure. [ 2102.076689] name failslab, interval 1, probability 0, space 0, times 0 [ 2102.079436] CPU: 0 PID: 30142 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2102.080791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2102.082409] Call Trace: [ 2102.082929] dump_stack+0x107/0x167 [ 2102.083650] should_fail.cold+0x5/0xa [ 2102.084431] ? create_object.isra.0+0x3a/0xa20 [ 2102.085311] should_failslab+0x5/0x20 [ 2102.086041] kmem_cache_alloc+0x5b/0x310 [ 2102.086831] create_object.isra.0+0x3a/0xa20 [ 2102.087681] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2102.088671] kmem_cache_alloc_node+0x169/0x330 [ 2102.089551] __alloc_skb+0x6d/0x5b0 [ 2102.090260] alloc_skb_with_frags+0x92/0x570 [ 2102.091116] sock_alloc_send_pskb+0x7af/0x930 [ 2102.092000] ? sk_alloc+0x350/0x350 [ 2102.092713] ? perf_trace_lock+0xac/0x490 [ 2102.093519] ? SOFTIRQ_verbose+0x10/0x10 [ 2102.094312] __ip_append_data+0x1628/0x3310 [ 2102.095142] ? fib_select_path+0x95d/0x1e90 [ 2102.095987] ? __lockdep_reset_lock+0x180/0x180 [ 2102.096891] ? ip_frag_init+0x350/0x350 [ 2102.097681] ? ip_finish_output+0x330/0x330 [ 2102.098530] ? ip_route_output_key_hash+0x1a4/0x340 [ 2102.099487] ? __sock_tx_timestamp+0xa3/0xc0 [ 2102.100343] ip_make_skb+0x22a/0x2a0 [ 2102.101058] ? ip_frag_init+0x350/0x350 [ 2102.101829] ? ip_flush_pending_frames+0x20/0x20 [ 2102.102752] ? lock_downgrade+0x6d0/0x6d0 [ 2102.103566] ? xfrm_lookup_route+0x65/0x210 [ 2102.104405] udp_sendmsg+0x18f4/0x2120 [ 2102.105161] ? ip_frag_init+0x350/0x350 [ 2102.105935] ? __lock_acquire+0x1657/0x5b00 [ 2102.106779] ? udp_setsockopt+0xc0/0xc0 [ 2102.107571] ? mark_lock+0xf5/0x2df0 [ 2102.108312] ? perf_trace_lock+0xac/0x490 [ 2102.109111] ? SOFTIRQ_verbose+0x10/0x10 [ 2102.109895] ? __lockdep_reset_lock+0x180/0x180 [ 2102.110791] ? clockevents_program_event+0x14b/0x360 [ 2102.111776] ? lock_acquire+0x197/0x470 [ 2102.112559] udpv6_sendmsg+0x1b4e/0x2af0 [ 2102.113355] ? __lock_acquire+0x1657/0x5b00 [ 2102.114193] ? udp_v6_push_pending_frames+0x360/0x360 [ 2102.115195] ? __lockdep_reset_lock+0x180/0x180 [ 2102.116102] ? hrtimer_start_range_ns+0x336/0xae0 [ 2102.117071] ? lock_acquire+0x197/0x470 [ 2102.117837] ? find_held_lock+0x2c/0x110 [ 2102.118633] ? __might_fault+0xd3/0x180 [ 2102.119405] ? lock_downgrade+0x6d0/0x6d0 [ 2102.120214] ? sock_has_perm+0x1ea/0x280 [ 2102.121001] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2102.122012] ? __import_iovec+0x458/0x590 [ 2102.122810] ? udp_v6_push_pending_frames+0x360/0x360 [ 2102.123804] inet6_sendmsg+0x105/0x140 [ 2102.124562] ? inet6_compat_ioctl+0x320/0x320 [ 2102.125428] sock_sendmsg+0xf2/0x190 [ 2102.126155] ____sys_sendmsg+0x334/0x870 [ 2102.126943] ? kernel_sendmsg+0x50/0x50 [ 2102.127708] ? do_recvmmsg+0x6d0/0x6d0 [ 2102.128480] ? find_held_lock+0x2c/0x110 [ 2102.129276] ___sys_sendmsg+0xf3/0x170 [ 2102.130013] ? sendmsg_copy_msghdr+0x160/0x160 [ 2102.130907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2102.131888] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2102.132747] ? trace_hardirqs_on+0x5b/0x180 [ 2102.133585] ? finish_task_switch+0x1a4/0x5d0 [ 2102.134450] ? __switch_to+0x572/0xf70 [ 2102.135201] ? __switch_to_asm+0x3a/0x60 [ 2102.136007] ? __switch_to_asm+0x34/0x60 [ 2102.136777] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2102.137798] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2102.138814] ? trace_hardirqs_on+0x5b/0x180 [ 2102.139656] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2102.140713] ? __sys_sendmmsg+0x176/0x470 [ 2102.141512] __sys_sendmmsg+0x195/0x470 [ 2102.142277] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2102.143115] ? lock_downgrade+0x6d0/0x6d0 [ 2102.143955] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2102.144884] ? wait_for_completion_io+0x270/0x270 [ 2102.145807] ? rcu_read_lock_any_held+0x75/0xa0 [ 2102.146684] ? vfs_write+0x354/0xa70 [ 2102.147406] ? fput_many+0x2f/0x1a0 [ 2102.148131] ? ksys_write+0x1a9/0x260 [ 2102.148855] ? __ia32_sys_read+0xb0/0xb0 [ 2102.149639] __x64_sys_sendmmsg+0x99/0x100 [ 2102.150460] do_syscall_64+0x33/0x40 [ 2102.151179] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2102.152187] RIP: 0033:0x7fcdc7832b19 [ 2102.152896] 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 [ 2102.156442] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2102.157888] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2102.159243] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2102.160601] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2102.161935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2102.163277] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2102.194037] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2102.195992] CPU: 0 PID: 30143 Comm: syz-executor.4 Not tainted 5.10.179 #1 [ 2102.197279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2102.198813] Call Trace: [ 2102.199309] dump_stack+0x107/0x167 [ 2102.200002] sysfs_warn_dup.cold+0x1c/0x29 [ 2102.200791] sysfs_do_create_link_sd+0x122/0x140 [ 2102.201668] sysfs_create_link+0x5f/0xc0 [ 2102.202428] device_add+0x703/0x1bc0 [ 2102.203132] ? devlink_add_symlinks+0x970/0x970 [ 2102.204020] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2102.205006] wiphy_register+0x1da6/0x2850 [ 2102.205790] ? wiphy_unregister+0xb90/0xb90 [ 2102.206612] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2102.207626] ieee80211_register_hw+0x23c5/0x38b0 [ 2102.208531] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2102.209455] ? net_generic+0xdb/0x2b0 [ 2102.210170] ? lockdep_init_map_type+0x2c7/0x780 [ 2102.211058] ? memset+0x20/0x50 [ 2102.211680] ? __hrtimer_init+0x12c/0x270 [ 2102.212472] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2102.213450] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2102.214318] ? hwsim_new_radio_nl+0x967/0x1080 [ 2102.215164] ? memcpy+0x39/0x60 [ 2102.215790] hwsim_new_radio_nl+0x991/0x1080 [ 2102.216632] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2102.217611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2102.218832] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2102.220069] genl_family_rcv_msg_doit+0x22d/0x330 [ 2102.220957] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2102.222165] ? cap_capable+0x1d6/0x240 [ 2102.222896] ? ns_capable+0xe2/0x110 [ 2102.223596] genl_rcv_msg+0x33c/0x5a0 [ 2102.224307] ? genl_get_cmd+0x480/0x480 [ 2102.225046] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2102.225995] ? lock_release+0x680/0x680 [ 2102.226717] ? __lockdep_reset_lock+0x180/0x180 [ 2102.227578] netlink_rcv_skb+0x14b/0x430 [ 2102.228328] ? genl_get_cmd+0x480/0x480 [ 2102.229062] ? netlink_ack+0xab0/0xab0 [ 2102.229787] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2102.230653] ? is_vmalloc_addr+0x7b/0xb0 [ 2102.231409] genl_rcv+0x24/0x40 [ 2102.232032] netlink_unicast+0x549/0x7f0 [ 2102.232792] ? netlink_attachskb+0x870/0x870 [ 2102.233599] ? __virt_addr_valid+0x128/0x350 [ 2102.234422] netlink_sendmsg+0x90f/0xdf0 [ 2102.235180] ? netlink_unicast+0x7f0/0x7f0 [ 2102.235980] ? netlink_unicast+0x7f0/0x7f0 [ 2102.236752] sock_sendmsg+0x154/0x190 [ 2102.237453] ____sys_sendmsg+0x70d/0x870 [ 2102.238204] ? kernel_sendmsg+0x50/0x50 [ 2102.238928] ? do_recvmmsg+0x6d0/0x6d0 [ 2102.239646] ? perf_trace_lock+0xac/0x490 [ 2102.240452] ? __lockdep_reset_lock+0x180/0x180 [ 2102.241316] ___sys_sendmsg+0xf3/0x170 [ 2102.242069] ? sendmsg_copy_msghdr+0x160/0x160 [ 2102.242915] ? lock_downgrade+0x6d0/0x6d0 [ 2102.243731] ? __fget_files+0x296/0x4c0 [ 2102.244479] ? __fget_light+0xea/0x290 [ 2102.245230] __sys_sendmsg+0xe5/0x1b0 [ 2102.245928] ? __sys_sendmsg_sock+0x40/0x40 [ 2102.246759] ? trace_hardirqs_on+0x5b/0x180 [ 2102.247591] do_syscall_64+0x33/0x40 [ 2102.248312] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2102.249261] RIP: 0033:0x7f1786c8bb19 [ 2102.249962] 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 [ 2102.253333] RSP: 002b:00007f1784201188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2102.254724] RAX: ffffffffffffffda RBX: 00007f1786d9ef60 RCX: 00007f1786c8bb19 [ 2102.256027] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 2102.257320] RBP: 00007f1786ce5f6d R08: 0000000000000000 R09: 0000000000000000 [ 2102.258609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2102.259900] R13: 00007ffccdcdb96f R14: 00007f1784201300 R15: 0000000000022000 02:10:49 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:10:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe88, 0x0, @perf_config_ext={0x6, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) 02:10:49 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00', 0xd0000, 0x85) chdir(&(0x7f0000000000)='./file1\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000200)='./file1\x00', 0xffffffffffffffd3, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000280)="a62717f0feab0c90e5eee6fdd30abf928c1b2979d73512eaf5adcdb6fa5eb726b71b3634f667940ba69107b90797f9ac9cc251c784fd6fd298ba524cccf69f7edbab964d598d08fd5230f4ffbb043db75c48d9f39a245fe31984cecbaa5cdf6f8a4df1cfc509a70df7c76d5e764e", 0x6e, 0x40}, {&(0x7f0000000300)="cfed3beae58b9f8e2baf11ef828830f48302a8997989e16fb75b66751ad914d59937420b9d0df9f15f1701d7d29498f564d4cdf899d5c8cbf860224c0a015c8542759a2ff8215d4c010d3826d8d6b0f0500427cd39f8d9e862f815e3487832e2c367debe69e396f0d3f934c27b25db208001c6422612013c66565485bdc415829d5a2fec452f228ee923ca4275bef88b12ebd3", 0x93, 0x2}, {&(0x7f0000000940)="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", 0x1000, 0x2}], 0x900000, &(0x7f0000000440)={[{@dioread_lock}, {@journal_checksum}, {@i_version}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xffff}}, {@nolazytime}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '*.\'\'#@'}}, {@smackfshat={'smackfshat', 0x3d, '%'}}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '[\xd5{/%'}}, {@subj_role={'subj_role', 0x3d, '9p\x00'}}, {@fowner_lt={'fowner<', r1}}, {@fsname={'fsname', 0x3d, 'rfdno'}}]}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 02:10:49 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x6d0800, 0x0) readlinkat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=""/172, 0xac) pidfd_send_signal(0xffffffffffffffff, 0x25, &(0x7f0000000140)={0x10, 0x40, 0x101}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:10:49 executing program 3: r0 = syz_io_uring_setup(0x68dd, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000000c0)={0x0, 0x4}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = open$dir(&(0x7f00000011c0)='./file0\x00', 0x404001, 0x1e4) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$VT_RESIZE(r5, 0x5609, 0x0) dup(r0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x7, 0x0, @fd_index=0x7, 0x9, 0x0, 0x401, 0x2}, 0x7f) creat(0x0, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x123) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x4) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000280)={0x279b3dfe, 0x0, 0x0, 0x0, 0xfffffffa, 0xfff}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000021}, 0x0) 02:10:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7, 0x3}, {0x495, 0x6}, {0x7, 0x7f}, {0x0, 0xb6}, {0x3, 0xd6}, {0x100, 0x9}, {0x7, 0x7}, {0x7fff, 0x1}, {0x6, 0x6}, {0x2, 0x8}]}) write(r1, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) ftruncate(r0, 0x1000003) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) fallocate(r3, 0x0, 0x0, 0x8000) unshare(0x48020200) 02:10:49 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x8804}, 0x20000001) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000000c0)={0x0, 0xff, [0x5, 0x7, 0x6, 0x8, 0xfffffffffffffff8, 0xfffffffffffffb71]}) fstatfs(r0, &(0x7f00000002c0)=""/141) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = signalfd(r0, &(0x7f00000003c0)={[0x1000]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x38, 0x1f, 0xfffffff9, 0x5, @mcast1, @mcast2, 0x80, 0x40, 0x1, 0x8}}) bind$bt_hci(r1, 0x0, 0x0) close(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x7, 0xf8, 0x0, 0x0, 0x6, 0x20422, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x4}, 0x100, 0xfff, 0xffffffff, 0x4, 0x7, 0x7, 0x8, 0x0, 0x746e, 0x0, 0x7}, r4, 0xf, r0, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000042002000b681e046acee6a8b25bd7000fcdbdf2416000000"], 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x10) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)={0xc4, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @typed={0x8, 0x31, 0x0, 0x0, @fd}, @nested={0x92, 0x1a, 0x0, 0x1, [@typed={0x4, 0x6}, @generic="11fd4b89fa85a9d9d95ba408f1ad9097c895c82a43e862c68793e352239f2067998400a69fc652d7549f5a0c4237c2f1442ecb075cbfed07677d0bf090db819175680025353750ec4120c199fd60e73a7fea9ffc20c49013e21501b6012dac481f5ec7686dcdba308d470de03d765429a675a193c40dee0ad0cbfd2c84ca9b4e3fb2", @typed={0x8, 0x80, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) dup2(0xffffffffffffffff, r5) 02:10:49 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) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "87026b8c15c39fd8919619dfce7db723195973e22bee18b97564da6d6fb24e5ebb55d9ac4370390415104bb900616a13883db8d0487b5fc25164978858b5559c11b9f829e2f942fa7784a9203bdd141593a3d3962bce9add694bb22481231f270cdcd536e45d6f5766f7ad25ee5613747cb2749285287834b3ae972eed15d5919893a75921f827d1cf93d33c6ce2adf1105eebb861f79eca92f08fec6f63b6b5c48028238ab0353b2c80c56c50dbe287ac3d5df7ce6d79c82ea1881483dad1878ae79226feff4b898513ca6d6ad38756edf5f34d7c989a2c5ed9"}, 0xde) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fedbdf25070000002800018014000200726f7365300000000000000000000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="280001801400020074756e6c300000000000000000000000080003000100000008000100", @ANYRES32=r4, @ANYBLOB="cbf045d34c30e8675747dd6a5c43e47051c6e37dc49afc23dc6aee0d20fd22401825f56333cc2d86ef042f531789ed4f0527dd3f7d621586242ad2425c8e5e975d11df1867d73915ce2d911628c773b0e11395b9211bbcce7bf7569c118c2f7bfa5f812a145ae6c580465d8eccbe6d8d69b2561b9c1465f017f42c6211ffbc8c8317d5652b8ed58b28599a78d2a8c3f5131763e4b2625075f081d2ecd84103dddad063d3fd3147703afbb0bafcc54be781650c0fad15e68bad857e241d8ffc738d0fc077ebc75f08c1131e7b2fdbee23590dadd9ad9ce210da24"], 0x64}, 0x1, 0x0, 0x0, 0x24004080}, 0x20008840) sendto$packet(r0, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 2102.667184] 9pnet: Insufficient options for proto=fd 02:10:49 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x100000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2102.806050] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2102.808342] CPU: 1 PID: 30584 Comm: syz-executor.4 Not tainted 5.10.179 #1 [ 2102.809720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2102.811366] Call Trace: [ 2102.811899] dump_stack+0x107/0x167 [ 2102.812647] sysfs_warn_dup.cold+0x1c/0x29 [ 2102.813496] sysfs_do_create_link_sd+0x122/0x140 [ 2102.814584] sysfs_create_link+0x5f/0xc0 [ 2102.815401] device_add+0x703/0x1bc0 [ 2102.816159] ? devlink_add_symlinks+0x970/0x970 [ 2102.817092] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2102.818146] wiphy_register+0x1da6/0x2850 [ 2102.818987] ? wiphy_unregister+0xb90/0xb90 [ 2102.819858] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2102.820950] ieee80211_register_hw+0x23c5/0x38b0 [ 2102.821920] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2102.822892] ? net_generic+0xdb/0x2b0 [ 2102.823663] ? lockdep_init_map_type+0x2c7/0x780 [ 2102.824636] ? memset+0x20/0x50 [ 2102.825301] ? __hrtimer_init+0x12c/0x270 [ 2102.826136] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2102.827156] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2102.828093] ? hwsim_new_radio_nl+0x967/0x1080 [ 2102.829004] ? memcpy+0x39/0x60 [ 2102.829677] hwsim_new_radio_nl+0x991/0x1080 [ 2102.830561] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2102.831614] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2102.832943] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2102.834248] genl_family_rcv_msg_doit+0x22d/0x330 [ 2102.835219] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2102.836541] ? cap_capable+0x1d6/0x240 [ 2102.837355] ? ns_capable+0xe2/0x110 [ 2102.838110] genl_rcv_msg+0x33c/0x5a0 [ 2102.838879] ? genl_get_cmd+0x480/0x480 [ 2102.839685] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2102.840743] ? lock_release+0x680/0x680 [ 2102.841547] ? __lockdep_reset_lock+0x180/0x180 [ 2102.842481] netlink_rcv_skb+0x14b/0x430 [ 2102.843299] ? genl_get_cmd+0x480/0x480 [ 2102.844109] ? netlink_ack+0xab0/0xab0 [ 2102.844901] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2102.845826] ? is_vmalloc_addr+0x7b/0xb0 [ 2102.846638] genl_rcv+0x24/0x40 [ 2102.847302] netlink_unicast+0x549/0x7f0 [ 2102.848140] ? netlink_attachskb+0x870/0x870 [ 2102.849020] ? __virt_addr_valid+0x128/0x350 [ 2102.849916] netlink_sendmsg+0x90f/0xdf0 [ 2102.850754] ? netlink_unicast+0x7f0/0x7f0 [ 2102.851613] ? netlink_unicast+0x7f0/0x7f0 [ 2102.852467] sock_sendmsg+0x154/0x190 [ 2102.853224] ____sys_sendmsg+0x70d/0x870 [ 2102.854035] ? kernel_sendmsg+0x50/0x50 [ 2102.854826] ? do_recvmmsg+0x6d0/0x6d0 [ 2102.855604] ? perf_trace_lock+0xac/0x490 [ 2102.856457] ? __lockdep_reset_lock+0x180/0x180 [ 2102.857394] ___sys_sendmsg+0xf3/0x170 [ 2102.858178] ? sendmsg_copy_msghdr+0x160/0x160 [ 2102.859093] ? lock_downgrade+0x6d0/0x6d0 [ 2102.859915] ? find_held_lock+0x2c/0x110 [ 2102.860748] ? clockevents_program_event+0x14b/0x360 [ 2102.861766] ? __fget_files+0x296/0x4c0 [ 2102.862573] ? __fget_light+0xea/0x290 [ 2102.863364] __sys_sendmsg+0xe5/0x1b0 [ 2102.864132] ? __sys_sendmsg_sock+0x40/0x40 [ 2102.865030] do_syscall_64+0x33/0x40 [ 2102.865779] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2102.866797] RIP: 0033:0x7f1786c8bb19 [ 2102.867538] 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 [ 2102.871192] RSP: 002b:00007f1784201188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2102.872710] RAX: ffffffffffffffda RBX: 00007f1786d9ef60 RCX: 00007f1786c8bb19 [ 2102.874144] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 2102.875571] RBP: 00007f1786ce5f6d R08: 0000000000000000 R09: 0000000000000000 [ 2102.876984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2102.878399] R13: 00007ffccdcdb96f R14: 00007f1784201300 R15: 0000000000022000 02:10:50 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) unlinkat(r0, &(0x7f0000000080)='./file1\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 02:10:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, 0x0, &(0x7f00000006c0)) io_setup(0x5, &(0x7f0000000100)=0x0) r2 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x80, 0x2, &(0x7f0000000400)=[{&(0x7f0000000240)="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", 0xff, 0x400}, {&(0x7f0000000340)="1c6c40337085ff1c1cb7b11214a821af58ff0869919b1e5aa87966c3c8ccfa9f74c43b88c405b19d15415a2449be7f496f02616abe5a583355f0a7a78301954d1d8762aad522cc614ae35e7484953f725e78a55385457d488af173d029c252afee433ef08b158c89d36c49db062919ecde7a03431e21700647db5650890468605ba2e76eac770aeea7fb8d6f82ce0992", 0x90, 0xfffffffffffffff8}], 0x10000, &(0x7f0000000440)={[{@sbsector={'sbsector', 0x3d, 0x7}}, {@dmode={'dmode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0x5}}, {@block={'block', 0x3d, 0x800}}], [{@obj_role={'obj_role', 0x3d, ':'}}]}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000640)=0x1c, 0x81800) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x2, 0x5, 0x4, 0x1}) io_submit(r1, 0x6, &(0x7f00000019c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x3a, r0, &(0x7f0000000140)="840f3a5fea2da0ec4cdc3fbf6d154c38f1d6098a3401861711a63dd2a6915962b50e6bdfe920031b317934c0f4ab1ce1fc19ee", 0x33, 0x80}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0xafc, r2, &(0x7f00000004c0)="276dbb2b4f32eb5a238106115ddd2df9a2b69ffc9b52144c104cafb6a8b96cd4a2ff9f8394300daaf8c45e913df305d72e697fabfb7ec6c2dc63eec4aa078235202ce02ae709fb2b53f28d736237593fe6c4cae8b42a87969b3217c352298cc0fc15ae7d1a7497881a14031b6f315162b4a93d301c88c1c2ba9e25770775feeccf1044fad2bd8c1ddb84e837d5d2b1cd69987d22b21bd9111cbe38557fbfb6f550935a7bd397098148c619a971ac8401a3c7fd9ec2c0894e3f885eaa8f9bbb2d7fdacfad572fbe986451cd4396bbf01c8192bab65c67e21962bc4d34e47c", 0xde, 0x10001}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f0000000700)="7f605927b3e705d41a9499b7c13b6f92c6b9066961ee88169eb1ae0762f93d757be60ea2e02f0c612f84151973dc1d59b48f8f782f189b2121535b7e54dfc48fad1507154a920346e6591979f1964869f8f39ea969ab43afa18da4d968522c20acbd7f7af71192fc4fba7d291680c10777eb73dc7c2437d679544112e43eef97993e69cceb25c4dfe7ad7fc71f87ebb1b5244dfecc4a15c0b81e35e70cc5a8789bb4031bae97fd07a71991fc25ecd932020248d6661b65e61a601e1d9af1a45f1c00", 0xc2, 0x0, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x20, r4, &(0x7f0000000800)="b137210612f7e0ee9a4ecd6dac9dc29fd2d1", 0x12}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000880)="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", 0x1000, 0x10001, 0x0, 0x1}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f00000018c0)="9ed2592f727f2597870c9d6d049e5f3794b1d33b63fdffb052dcfb07575fa36c0337e119873c6a1e2a60f33a0ffd28c3ccbe1ab40691a3782ad5f40198ef3932596565458837bd81fa184d80ece4924679423d662668498561065177dd5a9bf29c110d31bdb1521a4a5ec73ba9a3efb5cd264e29f2e4d8c6cc7bb06e2a49121097ca100b8bed08f0af22ab847b07b3984f75639aaef5a270ff614320579183d75d205ac1349ce892d97bd6c9932a314aa0e5751db19d95fd", 0xb8, 0x5}]) r5 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_buf(r5, 0x0, 0x2a, &(0x7f0000000000)="4f89ed8688a9824fac522695b9d928732be72cbb9f2b7e11741cd2f783e6ead7fb97bfbb1113f0de857223174538f703af8da53df206a1da2b8c0b226d68c8d2f1ed8bb18d0adfc182c9097e2fc5f39409de5908155b89a9520b91e63a65bff2a7f79dba58f2abb8763d0946b7f696142ff9e801d0c1903732d6d6f31fb078e772d7c2fbc75a2c88aca5c92efdab0b55c060241b32d7e4081d1b8d862a281812baac4fdd142c460fe4789f8e03d08ef4305f4a01e8436dfad620939ae7ed156be56597817e3cf1febb57b85d168dfea4b80de874157c152f235d86b2b34d19c82d494e", 0xe3) 02:10:50 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 47) 02:10:50 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r3, 0x0, 0x10001, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x200, 0x62) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x4d6983e26956599e, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x81}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/consoles\x00', 0x0, 0x0) 02:10:50 executing program 4: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', 0x8000, 0x0, &(0x7f0000000480), 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x300, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) [ 2103.055984] 9pnet: p9_fd_create_tcp (30798): problem connecting socket to 127.0.0.1 [ 2103.057389] FAULT_INJECTION: forcing a failure. [ 2103.057389] name failslab, interval 1, probability 0, space 0, times 0 [ 2103.058645] CPU: 0 PID: 30801 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2103.059392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2103.060303] Call Trace: [ 2103.060589] dump_stack+0x107/0x167 [ 2103.060982] should_fail.cold+0x5/0xa [ 2103.061404] should_failslab+0x5/0x20 [ 2103.061810] __kmalloc_node_track_caller+0x74/0x3b0 [ 2103.062341] ? alloc_skb_with_frags+0x92/0x570 [ 2103.062827] __alloc_skb+0xb1/0x5b0 [ 2103.063215] alloc_skb_with_frags+0x92/0x570 [ 2103.063686] ? sock_alloc_send_pskb+0x139/0x930 [ 2103.064187] sock_alloc_send_pskb+0x7af/0x930 [ 2103.064670] ? sk_alloc+0x350/0x350 [ 2103.065056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2103.065616] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2103.066173] ? perf_trace_lock+0xac/0x490 [ 2103.066626] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2103.067204] __ip_append_data+0x1628/0x3310 [ 2103.067668] ? fib_select_path+0x95d/0x1e90 [ 2103.068147] ? __lockdep_reset_lock+0x180/0x180 [ 2103.068637] ? ip_frag_init+0x350/0x350 [ 2103.069064] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2103.069647] ? ip_finish_output+0x330/0x330 [ 2103.070105] ? __sock_tx_timestamp+0xa3/0xc0 [ 2103.070573] ip_make_skb+0x22a/0x2a0 [ 2103.070970] ? ip_frag_init+0x350/0x350 [ 2103.071404] ? ip_flush_pending_frames+0x20/0x20 [ 2103.071919] ? trace_hardirqs_on+0x5b/0x180 [ 2103.072401] ? xfrm_lookup_route+0x65/0x210 [ 2103.072863] udp_sendmsg+0x18f4/0x2120 [ 2103.073290] ? ip_frag_init+0x350/0x350 [ 2103.073716] ? __lock_acquire+0x1657/0x5b00 [ 2103.074170] ? udp_setsockopt+0xc0/0xc0 [ 2103.074606] ? mark_lock+0xf5/0x2df0 [ 2103.075008] ? perf_trace_lock+0xac/0x490 [ 2103.075450] ? SOFTIRQ_verbose+0x10/0x10 [ 2103.075886] ? __lockdep_reset_lock+0x180/0x180 [ 2103.076395] ? clockevents_program_event+0x14b/0x360 [ 2103.076941] ? lock_acquire+0x197/0x470 [ 2103.077371] udpv6_sendmsg+0x1b4e/0x2af0 [ 2103.077811] ? __lock_acquire+0x1657/0x5b00 [ 2103.078286] ? udp_v6_push_pending_frames+0x360/0x360 [ 2103.078846] ? __lockdep_reset_lock+0x180/0x180 [ 2103.079337] ? hrtimer_start_range_ns+0x336/0xae0 [ 2103.079860] ? lock_acquire+0x197/0x470 [ 2103.080303] ? find_held_lock+0x2c/0x110 [ 2103.080737] ? __might_fault+0xd3/0x180 [ 2103.081169] ? lock_downgrade+0x6d0/0x6d0 [ 2103.081619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2103.082176] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2103.082742] ? trace_hardirqs_on+0x5b/0x180 [ 2103.083203] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2103.083776] ? inet_send_prepare+0x1a/0x540 [ 2103.084250] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2103.084747] ? udp_v6_push_pending_frames+0x360/0x360 [ 2103.085301] inet6_sendmsg+0x105/0x140 [ 2103.085716] ? inet6_compat_ioctl+0x320/0x320 [ 2103.086190] sock_sendmsg+0xf2/0x190 [ 2103.086588] ____sys_sendmsg+0x334/0x870 [ 2103.087021] ? kernel_sendmsg+0x50/0x50 [ 2103.087444] ? do_recvmmsg+0x6d0/0x6d0 [ 2103.087867] ? find_held_lock+0x2c/0x110 [ 2103.088318] ___sys_sendmsg+0xf3/0x170 [ 2103.088734] ? sendmsg_copy_msghdr+0x160/0x160 [ 2103.089214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2103.089769] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2103.090251] ? trace_hardirqs_on+0x5b/0x180 [ 2103.090706] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2103.091189] ? finish_task_switch+0x126/0x5d0 [ 2103.091667] ? finish_task_switch+0xef/0x5d0 [ 2103.092153] ? __switch_to+0x572/0xf70 [ 2103.092571] ? __switch_to_asm+0x3a/0x60 [ 2103.092992] ? __switch_to_asm+0x34/0x60 [ 2103.093422] ? __schedule+0x82c/0x1ea0 [ 2103.093835] ? io_schedule_timeout+0x140/0x140 [ 2103.094334] __sys_sendmmsg+0x195/0x470 [ 2103.094760] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2103.095212] ? lock_downgrade+0x6d0/0x6d0 [ 2103.095665] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2103.096182] ? wait_for_completion_io+0x270/0x270 [ 2103.096690] ? rcu_read_lock_any_held+0x75/0xa0 [ 2103.097181] ? vfs_write+0x354/0xa70 [ 2103.097576] ? fput_many+0x2f/0x1a0 [ 2103.097968] ? ksys_write+0x1a9/0x260 [ 2103.098371] ? __ia32_sys_read+0xb0/0xb0 [ 2103.098806] __x64_sys_sendmmsg+0x99/0x100 [ 2103.099254] do_syscall_64+0x33/0x40 [ 2103.099656] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2103.100210] RIP: 0033:0x7fcdc7832b19 [ 2103.100602] 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 [ 2103.102534] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2103.103336] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2103.104092] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2103.104839] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2103.105587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2103.106344] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:10:50 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x200000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {}, 0x0, {0x2, 0x0, @broadcast}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1}, {0x306, @random="555aa34288bc"}, 0x28, {0x2, 0x4e21, @rand_addr=0x64010100}, 'veth0_macvtap\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 02:11:04 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(r0, &(0x7f0000000080)='./file1\x00', 0x60801, 0x25) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 02:11:04 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffc, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 02:11:04 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 48) 02:11:04 executing program 3: syz_emit_ethernet(0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 02:11:04 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x700000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2400, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r3, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) r4 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3, 0x40e41) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x10001}}, './file0/file0\x00'}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x4a2a00, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000180)) signalfd(r0, &(0x7f0000000100)={[0x400]}, 0x8) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x81, 0x7, 0x46, 0x2, 0x0, 0x8, 0x1008, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x80, 0x100000001, 0x247, 0x8, 0x5, 0x3f, 0x101, 0x0, 0x5, 0x0, 0x6}, 0x0, 0x4, r1, 0x3) [ 2117.599438] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 2117.601496] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 2117.620217] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 2117.622225] sr 1:0:0:0: [sr0] tag#0 CDB: Test Unit Ready [ 2117.628010] FAULT_INJECTION: forcing a failure. [ 2117.628010] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.630785] CPU: 0 PID: 31033 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2117.632199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2117.633894] Call Trace: [ 2117.634443] dump_stack+0x107/0x167 [ 2117.635196] should_fail.cold+0x5/0xa [ 2117.635962] ? create_object.isra.0+0x3a/0xa20 [ 2117.636903] ? create_object.isra.0+0x3a/0xa20 [ 2117.637859] should_failslab+0x5/0x20 [ 2117.637879] kmem_cache_alloc+0x5b/0x310 [ 2117.637905] create_object.isra.0+0x3a/0xa20 [ 2117.637925] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2117.637951] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2117.637978] ? alloc_skb_with_frags+0x92/0x570 [ 2117.643422] __alloc_skb+0xb1/0x5b0 [ 2117.644179] alloc_skb_with_frags+0x92/0x570 [ 2117.645098] sock_alloc_send_pskb+0x7af/0x930 [ 2117.645135] ? sk_alloc+0x350/0x350 [ 2117.645163] ? perf_trace_lock+0xac/0x490 [ 2117.645181] ? SOFTIRQ_verbose+0x10/0x10 [ 2117.645211] __ip_append_data+0x1628/0x3310 [ 2117.645240] ? fib_select_path+0x95d/0x1e90 [ 2117.645262] ? __lockdep_reset_lock+0x180/0x180 [ 2117.645278] ? ip_frag_init+0x350/0x350 [ 2117.645310] ? ip_finish_output+0x330/0x330 [ 2117.645334] ? ip_route_output_key_hash+0x1a4/0x340 [ 2117.645353] ? __sock_tx_timestamp+0xa3/0xc0 [ 2117.645379] ip_make_skb+0x22a/0x2a0 [ 2117.645401] ? ip_frag_init+0x350/0x350 [ 2117.645422] ? ip_flush_pending_frames+0x20/0x20 [ 2117.645453] ? lock_downgrade+0x6d0/0x6d0 [ 2117.645478] ? xfrm_lookup_route+0x65/0x210 [ 2117.645502] udp_sendmsg+0x18f4/0x2120 [ 2117.645530] ? ip_frag_init+0x350/0x350 [ 2117.645558] ? udp_setsockopt+0xc0/0xc0 [ 2117.645591] ? mark_lock+0xf5/0x2df0 [ 2117.645615] ? mark_lock+0xf5/0x2df0 [ 2117.645633] ? lock_chain_count+0x20/0x20 [ 2117.645651] ? lock_chain_count+0x20/0x20 [ 2117.645678] ? __lockdep_reset_lock+0x180/0x180 [ 2117.645715] ? __lock_acquire+0x1657/0x5b00 [ 2117.645741] udpv6_sendmsg+0x1b4e/0x2af0 [ 2117.645763] ? __lock_acquire+0x1657/0x5b00 [ 2117.645794] ? udp_v6_push_pending_frames+0x360/0x360 [ 2117.645812] ? __lockdep_reset_lock+0x180/0x180 [ 2117.645844] ? __lockdep_reset_lock+0x180/0x180 [ 2117.645872] ? lock_acquire+0x197/0x470 [ 2117.645889] ? find_held_lock+0x2c/0x110 [ 2117.645915] ? __might_fault+0xd3/0x180 [ 2117.645934] ? lock_downgrade+0x6d0/0x6d0 [ 2117.645958] ? sock_has_perm+0x1ea/0x280 [ 2117.645982] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2117.646024] ? __import_iovec+0x458/0x590 [ 2117.646043] ? udp_v6_push_pending_frames+0x360/0x360 [ 2117.646066] inet6_sendmsg+0x105/0x140 [ 2117.646085] ? inet6_compat_ioctl+0x320/0x320 [ 2117.646101] sock_sendmsg+0xf2/0x190 [ 2117.646120] ____sys_sendmsg+0x334/0x870 [ 2117.646142] ? kernel_sendmsg+0x50/0x50 [ 2117.646158] ? do_recvmmsg+0x6d0/0x6d0 [ 2117.646181] ? __lock_acquire+0x1657/0x5b00 [ 2117.646214] ___sys_sendmsg+0xf3/0x170 [ 2117.646236] ? sendmsg_copy_msghdr+0x160/0x160 [ 2117.646250] ? vmacache_find+0x55/0x2a0 [ 2117.646273] ? __lockdep_reset_lock+0x180/0x180 [ 2117.646302] ? lock_acquire+0x197/0x470 [ 2117.646319] ? find_held_lock+0x2c/0x110 [ 2117.646344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2117.646367] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2117.646386] ? trace_hardirqs_on+0x5b/0x180 [ 2117.646409] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2117.646438] ? __sys_sendmmsg+0x23b/0x470 [ 2117.646464] __sys_sendmmsg+0x195/0x470 [ 2117.646489] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2117.646509] ? lock_downgrade+0x6d0/0x6d0 [ 2117.646547] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2117.646571] ? wait_for_completion_io+0x270/0x270 [ 2117.646594] ? rcu_read_lock_any_held+0x75/0xa0 [ 2117.646611] ? vfs_write+0x354/0xa70 [ 2117.646634] ? fput_many+0x2f/0x1a0 [ 2117.646654] ? ksys_write+0x1a9/0x260 [ 2117.646674] ? __ia32_sys_read+0xb0/0xb0 [ 2117.646701] __x64_sys_sendmmsg+0x99/0x100 [ 2117.646723] do_syscall_64+0x33/0x40 [ 2117.646744] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2117.646757] RIP: 0033:0x7fcdc7832b19 [ 2117.646779] 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 [ 2117.646790] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2117.646812] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2117.646824] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2117.646835] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2117.646847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2117.646859] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2133.342120] Bluetooth: hci3: command 0x0406 tx timeout 02:11:22 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) execveat(r0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000180)='rfdno', &(0x7f0000000200)='rfdno', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\\\\\x00', &(0x7f0000000300)='[+\x11\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\'[\x00', &(0x7f00000003c0)='trans=fd,', &(0x7f0000000400)=':}!\x00', &(0x7f0000000440)=':%\x00', &(0x7f0000000480)='9p\x00', &(0x7f00000004c0)='\x00'], 0x1000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/nfs', 0x86000, 0x11a) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 02:11:22 executing program 3: perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x6, 0x8001, 0x8001, 0x0, 0xfffffffe}, 0x0, 0xb, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc0, 0x401}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000480)={{0x1, 0x1, 0x18, r3, {0x40}}, './file1\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_io_uring_setup(0x4692, &(0x7f0000000140)={0x0, 0x3888, 0x0, 0x0, 0x1be, 0x0, r5}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file1\x00'}) sendmsg$nl_xfrm(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=@delsa={0x88, 0x11, 0xb00, 0x70bd28, 0x25dfdbfe, {@in6=@private2, 0x4d4, 0xa, 0x32}, [@XFRMA_SET_MARK={0x8, 0x1d, 0x8}, @algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2d, 0x4}}]}, 0x88}, 0x1, 0x0, 0x0, 0x2040808}, 0x40080) 02:11:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r1) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100000000007f0000e1270010001d2c91ec97e5f8198a1c9004ece7198f2ad18257402c63cd950efee5d4136a10ba361cbfac91f61c9f22f55d7597200c882bfb32881f50e8075ef11e70b5917fb6c7904d739afdffd7242e5e393b3fb3a4ea2343c9d9d58b25fa313998c80e8f1f0771d8bd12cab7c9e9add0c31b277ea91282c3c69a30a79fa83da44c09080aff38f1e92e9a6c135a6b9dce3e085bfaf3d5147bb386249587772e43105d8d23f6e629270404f70e38ea47fd78383efcbac0a0ec4c6f21059d8749f60ad1c7ab684c6b05247098987644cfcddbd145e5434df63addb6"], 0x24}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44001}, 0x4000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0xcfc8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r3, @ANYRES16=0x0, @ANYBLOB="08002abd7000ffdbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060003000000000000000c00060001000000010000000c000600030000000000000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060003000000000000000c00060000000000000000000c00060001000000010000f182000300", @ANYRES32=0x0, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x8800) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000000, 0x50, 0xffffffffffffffff, 0x80ac2000) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r3) r5 = timerfd_create(0x8, 0x80800) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRESHEX, @ANYBLOB="010000000000000000002100000009001f0070687931000000000500200000000000066feeb3457a26ace23891aaa47e8686bc98d1f8392fafddf760079e1c6f82b7390f183594801e4d3a82ffd5cd9a1f93442dac130c98d5073be584fd4ae3aa2607cc409e18f7977776e23b7969c76b95e7abc354b8ca7435c96faac491e5ba7b4753a0b52959c4cd889727626a81796820dd3b5f4327b3442f1c4d576427bc9803b934be0feff7388d568ba4a4bcadf2ef"], 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x200, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x24008000) 02:11:22 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x800000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0, 0x14}}, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'ip_vti0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6970df76747930000000", @ANYRES32=0x0, @ANYBLOB="0080000700000007000010004cb4003000640000f92f90787f00000100000000441c25f0000000800000001f000000f5000000010000000200000020"]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'team_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080000000000fddbdf2512000000080007000f000000500001800800010069e7d2fdcfb5cda569d057184824dacc4b57d5c4e50eb3e1c161", @ANYRES32=r4, @ANYBLOB="1400020076657468305f6d68305f746f720000000008000100"/44, @ANYRES32=0x0, @ANYBLOB="140002006e657470636930000000000000000000080009009a000000a95d103df88a30f2fc1431bf70d9bdde105b9c08e50b485cf99070e26f5f5ff702f1b72c8302ef2479e0b7700465aae826f27fe1627094b9c9c5e66839ac45dd59b65b26dc80b7e4bc8d907c017fc62e4606cda7560af4b04585fbc790ff80836d232f7249d085c652a341d51ea7b47ac422fa78f9791dba248ed29b5348a6196c7120ad2c7e2dc645b72e346355f74ae59891dd207b1f8f818d2802514cf15c798e79cfa6b66ec0d87fa5bbdd2ca335e25951ed5505dbff81708abd2650ce766988fd08e1a95f"], 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140), 0xc, &(0x7f0000000480)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x20040810}, 0x40851) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x4000, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$ETHTOOL_MSG_EEE_GET(r3, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="a8000000bccb198966c59a69540c9ff023950ebc82a0580b890850584a3c54ee643046543a5c9ea3ff0988ee383b8e6737170b02fd37650000", @ANYRES16=0x0, @ANYBLOB="000126bd700000000000170000002000018008000300e3416371140002006261746164765f736c6176655f3100002800018008000100", @ANYRES32=r5, @ANYBLOB="14000200726f7365300000000000000000000000000002007465616d5f736c6176655f31000000004c00018014000200726f73653000000000000000000000001400020073797a5f74756e00000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000000c000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB], 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40841) openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x220000, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') signalfd4(0xffffffffffffffff, &(0x7f0000000600)={[0x34]}, 0x8, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/nfsfs\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x5000, 0xfffc}) 02:11:22 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 49) 02:11:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000080)=0x401, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x200000, 0x0}}], 0x500, 0x20000022, 0x0) 02:11:22 executing program 2: r0 = 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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbe, 0x40, 0x9, 0x0, 0x0, 0x100, 0x20400, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x2400, 0x6, 0x401, 0x6, 0x6, 0x532, 0x800, 0x0, 0x7fffffff, 0x0, 0x3f}, 0xffffffffffffffff, 0x2, r1, 0x0) [ 2135.382502] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 02:11:22 executing program 2: ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c477650eaf930fe095532792ea18aa2d9ae4e0b7f1670025bf11f2b4afdb9c10eb6a0f5e2142d3b703457663ce8e813d82f7b07566b73a1f24549835d7c1ca13442662335a4e02da4199ecb2b4b62c022b1ac7f4688b47c803", 0xa0}], 0x2) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000001080)={{0x97a, 0xffff}, {0x6, 0x6}, 0x3, 0x1}) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) socket$nl_route(0x10, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0x813a}, 0x1c) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8000) sync_file_range(r6, 0x3, 0x100, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x110, r3, 0x8000000) sendfile(r5, r4, 0x0, 0x80464c453f) 02:11:22 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x900000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2135.481411] FAULT_INJECTION: forcing a failure. [ 2135.481411] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.482746] CPU: 0 PID: 31283 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2135.483582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.484469] Call Trace: [ 2135.484764] dump_stack+0x107/0x167 [ 2135.485156] should_fail.cold+0x5/0xa [ 2135.485565] ? skb_clone+0x14f/0x3d0 [ 2135.485975] should_failslab+0x5/0x20 [ 2135.486397] kmem_cache_alloc+0x5b/0x310 [ 2135.486833] skb_clone+0x14f/0x3d0 [ 2135.487223] __skb_tstamp_tx+0x5ce/0x780 [ 2135.487697] __dev_queue_xmit+0x1770/0x2710 [ 2135.488169] ? find_held_lock+0x2c/0x110 [ 2135.488604] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2135.489098] ? lock_downgrade+0x6d0/0x6d0 [ 2135.489540] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2135.490106] neigh_connected_output+0x382/0x4d0 [ 2135.490614] ip_finish_output2+0x6f1/0x21f0 [ 2135.491082] ? nf_hook_slow+0xfc/0x1e0 [ 2135.491501] ? ip_frag_next+0x9e0/0x9e0 [ 2135.491928] ? nf_hook+0x160/0x510 [ 2135.492332] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2135.492883] __ip_finish_output.part.0+0x5f3/0xb50 [ 2135.493406] ? ip_fragment.constprop.0+0x240/0x240 [ 2135.493930] ? nf_hook+0x510/0x510 [ 2135.494314] ip_output+0x2f7/0x600 [ 2135.494706] ip_send_skb+0xdd/0x260 [ 2135.495101] udp_send_skb+0x6da/0x11d0 [ 2135.495519] udp_sendmsg+0x1934/0x2120 [ 2135.495939] ? ip_frag_init+0x350/0x350 [ 2135.496385] ? __lock_acquire+0x1657/0x5b00 [ 2135.496842] ? udp_setsockopt+0xc0/0xc0 [ 2135.497278] ? mark_lock+0xf5/0x2df0 [ 2135.497688] ? perf_trace_lock+0xac/0x490 [ 2135.498126] ? SOFTIRQ_verbose+0x10/0x10 [ 2135.498566] ? __lockdep_reset_lock+0x180/0x180 [ 2135.499061] ? clockevents_program_event+0x14b/0x360 [ 2135.499606] ? lock_acquire+0x197/0x470 [ 2135.500036] udpv6_sendmsg+0x1b4e/0x2af0 [ 2135.500492] ? __lock_acquire+0x1657/0x5b00 [ 2135.500960] ? udp_v6_push_pending_frames+0x360/0x360 [ 2135.501522] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.502087] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2135.502671] ? trace_hardirqs_on+0x5b/0x180 [ 2135.503138] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2135.503724] ? sock_has_perm+0x7f/0x280 [ 2135.504147] ? sock_has_perm+0x92/0x280 [ 2135.504594] ? sock_has_perm+0x1ea/0x280 [ 2135.505030] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2135.505595] ? __import_iovec+0x458/0x590 [ 2135.506038] ? udp_v6_push_pending_frames+0x360/0x360 [ 2135.506608] inet6_sendmsg+0x105/0x140 [ 2135.507025] ? inet6_compat_ioctl+0x320/0x320 [ 2135.507505] sock_sendmsg+0xf2/0x190 [ 2135.507901] ____sys_sendmsg+0x334/0x870 [ 2135.508346] ? kernel_sendmsg+0x50/0x50 [ 2135.508786] ? do_recvmmsg+0x6d0/0x6d0 [ 2135.509208] ? find_held_lock+0x2c/0x110 [ 2135.509648] ___sys_sendmsg+0xf3/0x170 [ 2135.510062] ? sendmsg_copy_msghdr+0x160/0x160 [ 2135.510560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.511123] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2135.511607] ? trace_hardirqs_on+0x5b/0x180 [ 2135.512070] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2135.512556] ? finish_task_switch+0x126/0x5d0 [ 2135.513041] ? finish_task_switch+0xef/0x5d0 [ 2135.513509] ? __switch_to+0x572/0xf70 [ 2135.513935] ? __switch_to_asm+0x3a/0x60 [ 2135.514368] ? __switch_to_asm+0x34/0x60 [ 2135.514804] ? __schedule+0x82c/0x1ea0 [ 2135.515255] ? io_schedule_timeout+0x140/0x140 [ 2135.515748] __sys_sendmmsg+0x195/0x470 [ 2135.516204] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2135.516702] ? lapic_timer_set_periodic+0x60/0x60 [ 2135.517242] ? clockevents_program_event+0x131/0x360 [ 2135.517791] ? tick_program_event+0xa8/0x140 [ 2135.518299] ? hrtimer_interrupt+0x771/0x9b0 [ 2135.518775] __x64_sys_sendmmsg+0x99/0x100 [ 2135.519266] do_syscall_64+0x33/0x40 [ 2135.519664] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2135.520249] RIP: 0033:0x7fcdc7832b19 [ 2135.520655] 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 [ 2135.522765] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2135.523581] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2135.524410] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2135.525223] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2135.525985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2135.526804] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2135.544663] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (65532) 02:11:22 executing program 3: ftruncate(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r0, &(0x7f00000002c0)='fdinfo/4\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000001f210c000000000000000002000000"], 0x14}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x3a5e, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000300)={r2, 0x77, 0x5, 0x401}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r5 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000140)=r5, 0x1) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, @out_args}, './file1\x00'}) fcntl$setstatus(r1, 0x4, 0x6400) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000100)={0x1, 0x0, 0x3}) write(r1, &(0x7f0000001200), 0xffffff45) 02:11:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000019480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f0000000300)=""/102385, 0x18ff1) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x0, 0x169) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x10) dup2(r2, r0) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x80, 0x3a, 0x8, 0x0, 0x0, 0x8f, 0x20006, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000180), 0xe}, 0x4501, 0x3, 0xfff, 0x7, 0x9, 0x43, 0x0, 0x0, 0x9, 0x0, 0x7f}, 0xffffffffffffffff, 0x9, r1, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000019500)=ANY=[@ANYBLOB="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"/298], 0x2, 0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000019300)={0x3, 0x4, 0x1, 0xff9a, 0x6, [{0xffffffff, 0x1, 0x3}, {0x2, 0x400, 0xe4, '\x00', 0x984}, {0x1, 0x1, 0x8, '\x00', 0x1}, {0x0, 0x0, 0xf9f8, '\x00', 0x1}, {0xb7a8, 0x0, 0x8, '\x00', 0x1000}, {0x100, 0x0, 0x6, '\x00', 0x200}]}) ftruncate(r0, 0x1000003) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fallocate(r3, 0x5c, 0x7, 0x3) 02:11:22 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 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, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 50) 02:11:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x2000005, &(0x7f0000000080)=0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_pgetevents(r2, 0x3, 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x3]}, 0x8}) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1, 0x800000}]) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000009, 0xa0010, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x4000006}) ioctl$BTRFS_IOC_QGROUP_CREATE(r4, 0x4010942a, &(0x7f00000005c0)={0x0, 0xff}) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0xfff, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) io_pgetevents(r6, 0x3, 0x9, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)={r7, r8+10000000}, &(0x7f0000000580)={&(0x7f0000000540)={[0xb]}, 0xfffffffffffffdef}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) lseek(r5, 0x0, 0x4) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000600)) r9 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x1, 0x73, 0x7, 0x1, 0x0, 0x3, 0x20080, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa33, 0x2, @perf_config_ext={0x0, 0x9}, 0x70, 0x2, 0x3, 0x6, 0xfffffffffffffa1c, 0x2, 0x7f, 0x0, 0x7ff, 0x0, 0x80000001}, r5, 0x2, r5, 0x0) io_destroy(r1) ioctl$AUTOFS_IOC_FAIL(r9, 0x9361, 0xfffffffffffffffc) [ 2135.723218] FAULT_INJECTION: forcing a failure. [ 2135.723218] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.724552] CPU: 0 PID: 31492 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2135.725298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.726180] Call Trace: [ 2135.726490] dump_stack+0x107/0x167 [ 2135.726879] should_fail.cold+0x5/0xa [ 2135.727299] ? skb_clone+0x14f/0x3d0 [ 2135.727705] should_failslab+0x5/0x20 [ 2135.728125] kmem_cache_alloc+0x5b/0x310 [ 2135.728566] skb_clone+0x14f/0x3d0 [ 2135.728953] __skb_tstamp_tx+0x5ce/0x780 [ 2135.729408] __dev_queue_xmit+0x1770/0x2710 [ 2135.729896] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2135.730400] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2135.730992] ? trace_hardirqs_on+0x5b/0x180 [ 2135.731465] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2135.732054] ? neigh_connected_output+0x1dd/0x4d0 [ 2135.732578] neigh_connected_output+0x382/0x4d0 [ 2135.733092] ip_finish_output2+0x6f1/0x21f0 [ 2135.733562] ? nf_hook_slow+0xfc/0x1e0 [ 2135.733991] ? ip_frag_next+0x9e0/0x9e0 [ 2135.734440] ? nf_hook+0x160/0x510 [ 2135.734819] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2135.735371] __ip_finish_output.part.0+0x5f3/0xb50 [ 2135.735900] ? ip_fragment.constprop.0+0x240/0x240 [ 2135.736457] ? nf_hook+0x510/0x510 [ 2135.736931] ip_output+0x2f7/0x600 [ 2135.737486] ip_send_skb+0xdd/0x260 [ 2135.737953] udp_send_skb+0x6da/0x11d0 [ 2135.738386] udp_sendmsg+0x1934/0x2120 [ 2135.738824] ? ip_frag_init+0x350/0x350 [ 2135.739271] ? udp_setsockopt+0xc0/0xc0 [ 2135.739705] ? mark_lock+0xf5/0x2df0 [ 2135.740125] ? lock_chain_count+0x20/0x20 [ 2135.740583] ? mark_lock+0xf5/0x2df0 [ 2135.740991] ? mark_lock+0xf5/0x2df0 [ 2135.741407] ? lock_chain_count+0x20/0x20 [ 2135.741855] ? lock_chain_count+0x20/0x20 [ 2135.742311] ? prep_new_page+0x16d/0x1d0 [ 2135.742770] ? lock_chain_count+0x20/0x20 [ 2135.743236] ? mark_lock+0xf5/0x2df0 [ 2135.743650] ? __lock_acquire+0x1657/0x5b00 [ 2135.744113] udpv6_sendmsg+0x1b4e/0x2af0 [ 2135.744573] ? __lock_acquire+0x1657/0x5b00 [ 2135.745058] ? udp_v6_push_pending_frames+0x360/0x360 [ 2135.745630] ? __lockdep_reset_lock+0x180/0x180 [ 2135.746152] ? __lockdep_reset_lock+0x180/0x180 [ 2135.746673] ? lock_acquire+0x197/0x470 [ 2135.747094] ? find_held_lock+0x2c/0x110 [ 2135.747529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.748111] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2135.748709] ? trace_hardirqs_on+0x5b/0x180 [ 2135.749167] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2135.749760] ? sock_has_perm+0x1ea/0x280 [ 2135.750199] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2135.750767] ? _copy_from_user+0x15d/0x1b0 [ 2135.751230] ? __import_iovec+0x458/0x590 [ 2135.751678] ? udp_v6_push_pending_frames+0x360/0x360 [ 2135.752260] inet6_sendmsg+0x105/0x140 [ 2135.752697] ? inet6_compat_ioctl+0x320/0x320 [ 2135.753176] sock_sendmsg+0xf2/0x190 [ 2135.753577] ____sys_sendmsg+0x334/0x870 [ 2135.754028] ? kernel_sendmsg+0x50/0x50 [ 2135.754472] ? do_recvmmsg+0x6d0/0x6d0 [ 2135.754893] ? __lock_acquire+0x1657/0x5b00 [ 2135.755368] ___sys_sendmsg+0xf3/0x170 [ 2135.755786] ? sendmsg_copy_msghdr+0x160/0x160 [ 2135.756277] ? __lockdep_reset_lock+0x180/0x180 [ 2135.756791] ? lock_acquire+0x197/0x470 [ 2135.757240] ? find_held_lock+0x2c/0x110 [ 2135.757692] ? __might_fault+0xd3/0x180 [ 2135.758141] ? lock_downgrade+0x6d0/0x6d0 [ 2135.758590] ? asm_exc_page_fault+0x1e/0x30 [ 2135.759084] __sys_sendmmsg+0x195/0x470 [ 2135.759531] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2135.759993] ? lock_downgrade+0x6d0/0x6d0 [ 2135.760462] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2135.760980] ? wait_for_completion_io+0x270/0x270 [ 2135.761523] ? rcu_read_lock_any_held+0x75/0xa0 [ 2135.762021] ? vfs_write+0x354/0xa70 [ 2135.762425] ? fput_many+0x2f/0x1a0 [ 2135.762819] ? ksys_write+0x1a9/0x260 [ 2135.763251] ? __ia32_sys_read+0xb0/0xb0 [ 2135.763693] __x64_sys_sendmmsg+0x99/0x100 [ 2135.764168] do_syscall_64+0x33/0x40 [ 2135.764578] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2135.765150] RIP: 0033:0x7fcdc7832b19 [ 2135.765565] 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 [ 2135.767565] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2135.768423] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2135.769206] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2135.769985] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2135.770753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2135.771525] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:11:23 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa00000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:23 executing program 3: ftruncate(0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r0, &(0x7f00000002c0)='fdinfo/4\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000001f210c000000000000000002000000"], 0x14}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x3a5e, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000300)={r2, 0x77, 0x5, 0x401}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r5 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000140)=r5, 0x1) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, @out_args}, './file1\x00'}) fcntl$setstatus(r1, 0x4, 0x6400) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000100)={0x1, 0x0, 0x3}) write(r1, &(0x7f0000001200), 0xffffff45) 02:11:39 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb00000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:39 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file1/file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = inotify_init1(0x800) fcntl$setstatus(r2, 0x4, 0xc0c00) 02:11:39 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r2}) dup2(r0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x1004, 0xde, 0x4, 0x2, 0x9, r2}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 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, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c6501008f1827b44a7f63e74bbe9cd061b9e424d835c4954a93d95b7f1c6b2b273db4706bc2e23096d2ef76f46dac3a4162f7b6e48376a511be099072dc88be0ffa9d7adf3b0adcd674f64bf72bb53152e805ba7ba24eb1151263f66414c3d0e03f12dc"], 0xb) 02:11:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0002548a7408247dd42a6768a20a73f5d61ef37f3977fda29e2cae9de16906d4ef5ffbb3c14a0f77ed080cd698e864617022cc85e40a6833664b1a0f5d8d2bc2897727a8d94e17535f4f861364e536c7bb0852d98de3e0a094933befe2e9d8f2c5abf9847bdc272ab02f1374e4c9e4db89aff75997c9808ebbabb9a3a922404cfea1e8526240a6aa83635c6e8b30b99a68873539fd61b1312f"]) r0 = open_tree(0xffffffffffffffff, 0x0, 0xc01) r1 = syz_open_dev$sg(&(0x7f0000000240), 0x4, 0x40140) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x201140, 0x0) write$P9_RWALK(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="300000006f0700030004000800000100000000000002000000060002db0000000010614f760861705cc16617194e6ba4ceb0bc521816ad1b44fbfcb4cc145a284fa66f66de157fe23e86bfdc3f99192fb5ee48237f5c7c7c050000000000000021a8d2162c902581f5985e8ef8df6587be6ed71e8600d59ffd71bed6b92a27b5964e4e3cfda9a00116c859fc69b3284b30031d72dff69d73474354af0b430af7a7c3a5f55a8c3cf579e1e13f5475d430286e07eb85ba2164de59dc3af22da39e06f5c900000000"], 0x30) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000300)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x1) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000280)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x80, 0x84) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) getpeername$inet6(r3, &(0x7f0000000640)={0xa, 0x0, 0x0, @empty}, &(0x7f00000005c0)=0x27) socket(0x2b, 0x6, 0x5) write$P9_RREADDIR(r2, &(0x7f0000000340)={0xc5, 0x29, 0x1, {0x1000, [{{0x80, 0x4, 0x5}, 0x6, 0x1, 0x7, './file1'}, {{0x80, 0x1, 0x8}, 0x2, 0x3, 0x7, './file0'}, {{0x20, 0x2, 0x2}, 0x4, 0x20, 0x7, './file1'}, {{0x84, 0x1, 0x9}, 0x1ca40000, 0x80, 0x7, './file0'}, {{0x4, 0x3, 0x4}, 0x5, 0xd1, 0x7, './file1'}, {{0x2, 0x1, 0x4}, 0x6, 0x9, 0x7, './file0'}]}}, 0xc5) 02:11:39 executing program 4: r0 = getpid() r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x28, 0x32, 0xc21, 0x0, 0x0, {}, [@typed={0x14, 0x1, 0x0, 0x0, @ipv6=@empty}]}, 0x28}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x328, 0x1a, 0x100, 0x70bd2b, 0x25dfdbff, {0x5}, [@nested={0x193, 0x89, 0x0, 0x1, [@generic="5e2983dfa203da17ddcf7242cad9810cbc9376445d0a214461fb978d26574ccfffebfb87ae06b10b27c51348b759416072efba28eb1e24bda05a3f38c960c15d3802307301323407206d27eee37574a59c4168e588ceb45c7d1ad770ee32a44d3cb42efd7814b865131e802558fa68bfb5ca792b4b3e8fe30d9d3555aa175d8cf5484fad39bc1be037a9e9b4eadcad170751ad08e362f20b68d5e83d6ad61824afb2e7a54a26be1169408f3729721f9653160907a6141553d725bf0a858cfd4119c52a69afde1a1e269ecb72cbe85b8ab4bfd18ec6f818ff87245e31a5da0e9743128d88626ef288a2d15e", @typed={0x8, 0x90, 0x0, 0x0, @ipv4=@loopback}, @typed={0x14, 0x71, 0x0, 0x0, @ipv6=@remote}, @typed={0x85, 0x7b, 0x0, 0x0, @binary="49af7c8c21723ae0095d3bca84dd7fc1567fbb8559615e7214ae19198c318a2691806d15248d5ee54f3c0f24bd48ba98662d7b737cb967dea87d50e5494bc90f3eef07fc03e996e9ca8499236d874c6517b84e1e5d1357f791e35319f8dcbcaa649702265e853c399e66c67928d995e859631c681ca8d5b4f2475050ee9cffe6ee"}]}, @typed={0xff, 0xc, 0x0, 0x0, @binary="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"}, @nested={0x7e, 0x5f, 0x0, 0x1, [@typed={0xc, 0x21, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x43, 0x0, 0x0, @pid=r0}, @typed={0x5, 0x3c, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x7a}, @generic="1b468ad5335ef5716876a931cb41832157d80e441506004ccb03729c7e5bb9555162672b548ec9399ba048abca0f3d191e071aa44304b6ab99c6a9d00bdef80394d18a030fcad1bcdb2915a045faa1f2b1fd80f6aa77ad3538bf"]}]}, 0x328}, 0x1, 0x0, 0x0, 0x20004051}, 0x40000) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x2, 0x5, 0x4, 0x1}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) splice(r2, &(0x7f0000000140)=0x2, r3, &(0x7f0000000180)=0x7, 0xc0ef, 0x1) 02:11:39 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 51) 02:11:39 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28000, 0x11b) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r0], 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000140)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x31e, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8f) fallocate(r2, 0x18, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0), 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 02:11:39 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}], 0x20}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000b40)={{0x1, 0x1, 0x18, r0, {0xffffffc0}}, './file0\x00'}) perf_event_open(&(0x7f0000000ac0)={0x0, 0x80, 0x81, 0x68, 0x5, 0x3, 0x0, 0x4b62, 0x52000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0xe000000000}, 0x41a00, 0x5, 0x800000, 0x7, 0x7dff67ac, 0x3, 0x100, 0x0, 0x3, 0x0, 0x1c9d}, 0x0, 0x800, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r4) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r3, r4}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xff, 0x3f, 0x5, 0x1f, 0x0, 0xfffffffffffffffb, 0x24, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6be5, 0x0, @perf_config_ext={0x5, 0x6}, 0x20c, 0x4, 0x76, 0x9, 0x5, 0x7, 0xfff, 0x0, 0x1f, 0x0, 0x9}, r3, 0x6, 0xffffffffffffffff, 0xb) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x644, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x62d, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x644}}, 0x0) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r6, {0x6}}, './file0\x00'}) ioctl$BTRFS_IOC_GET_FEATURES(r7, 0x80189439, &(0x7f0000000200)) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x3c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}}, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)=0x80, &(0x7f0000000240)=@x25}, 0x0) [ 2151.847206] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2151.894800] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2151.903635] FAULT_INJECTION: forcing a failure. [ 2151.903635] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.905683] CPU: 0 PID: 31750 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2151.906724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2151.907974] Call Trace: [ 2151.908379] dump_stack+0x107/0x167 [ 2151.908943] should_fail.cold+0x5/0xa [ 2151.909518] ? lock_release+0x680/0x680 [ 2151.910119] ? skb_clone+0x14f/0x3d0 [ 2151.910684] should_failslab+0x5/0x20 [ 2151.911259] kmem_cache_alloc+0x5b/0x310 [ 2151.911872] ? lock_downgrade+0x6d0/0x6d0 [ 2151.912503] skb_clone+0x14f/0x3d0 [ 2151.913068] dev_queue_xmit_nit+0x3a7/0xb00 [ 2151.913733] dev_hard_start_xmit+0xab/0x6f0 [ 2151.914393] __dev_queue_xmit+0x17ec/0x2710 [ 2151.915052] ? find_held_lock+0x2c/0x110 [ 2151.915666] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2151.916357] ? lock_downgrade+0x6d0/0x6d0 [ 2151.916988] ? lock_acquire+0x197/0x470 [ 2151.917588] ? ip_finish_output2+0x220/0x21f0 [ 2151.918272] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2151.919073] neigh_connected_output+0x382/0x4d0 [ 2151.919787] ip_finish_output2+0x6f1/0x21f0 [ 2151.920442] ? nf_hook_slow+0xfc/0x1e0 [ 2151.921062] ? ip_frag_next+0x9e0/0x9e0 [ 2151.921657] ? nf_hook+0x160/0x510 [ 2151.922195] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2151.922956] __ip_finish_output.part.0+0x5f3/0xb50 [ 2151.923694] ? ip_fragment.constprop.0+0x240/0x240 [ 2151.924426] ? nf_hook+0x510/0x510 [ 2151.924984] ip_output+0x2f7/0x600 [ 2151.925527] ip_send_skb+0xdd/0x260 [ 2151.926079] udp_send_skb+0x6da/0x11d0 [ 2151.926671] udp_sendmsg+0x1934/0x2120 [ 2151.927268] ? ip_frag_init+0x350/0x350 [ 2151.927870] ? __lock_acquire+0x1657/0x5b00 [ 2151.928519] ? udp_setsockopt+0xc0/0xc0 [ 2151.929220] ? mark_lock+0xf5/0x2df0 [ 2151.929789] ? perf_trace_lock+0xac/0x490 [ 2151.930406] ? SOFTIRQ_verbose+0x10/0x10 [ 2151.931034] ? __lockdep_reset_lock+0x180/0x180 [ 2151.931749] ? clockevents_program_event+0x14b/0x360 [ 2151.932526] ? lock_acquire+0x197/0x470 [ 2151.933144] udpv6_sendmsg+0x1b4e/0x2af0 [ 2151.933775] ? __lock_acquire+0x1657/0x5b00 [ 2151.934448] ? udp_v6_push_pending_frames+0x360/0x360 [ 2151.935249] ? __lockdep_reset_lock+0x180/0x180 [ 2151.935935] ? hrtimer_start_range_ns+0x336/0xae0 [ 2151.936666] ? lock_acquire+0x197/0x470 [ 2151.937270] ? find_held_lock+0x2c/0x110 [ 2151.937894] ? __might_fault+0xd3/0x180 [ 2151.938503] ? lock_downgrade+0x6d0/0x6d0 [ 2151.939141] ? sock_has_perm+0x1ea/0x280 [ 2151.939757] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2151.940554] ? __import_iovec+0x458/0x590 [ 2151.941195] ? udp_v6_push_pending_frames+0x360/0x360 [ 2151.941983] inet6_sendmsg+0x105/0x140 [ 2151.942578] ? inet6_compat_ioctl+0x320/0x320 [ 2151.943257] sock_sendmsg+0xf2/0x190 [ 2151.943824] ____sys_sendmsg+0x334/0x870 [ 2151.944441] ? kernel_sendmsg+0x50/0x50 [ 2151.945069] ? do_recvmmsg+0x6d0/0x6d0 [ 2151.945672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2151.946462] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 02:11:39 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x4, 0x42800) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000140)={0x0, 0x0, 0x2}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2151.947302] ? trace_hardirqs_on+0x5b/0x180 [ 2151.948412] ___sys_sendmsg+0xf3/0x170 [ 2151.949295] ? sendmsg_copy_msghdr+0x160/0x160 [ 2151.950309] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2151.951298] ? _raw_spin_unlock_irq+0x27/0x30 [ 2151.952292] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2151.953295] ? finish_task_switch+0x126/0x5d0 [ 2151.954286] ? finish_task_switch+0xef/0x5d0 [ 2151.955260] ? __switch_to+0x572/0xf70 [ 2151.956120] ? __switch_to_asm+0x3a/0x60 [ 2151.957036] ? __switch_to_asm+0x34/0x60 [ 2151.957941] ? __schedule+0x82c/0x1ea0 [ 2151.958815] ? io_schedule_timeout+0x140/0x140 [ 2151.959845] __sys_sendmmsg+0x195/0x470 [ 2151.960745] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2151.961700] ? lock_downgrade+0x6d0/0x6d0 [ 2151.962639] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2151.963706] ? wait_for_completion_io+0x270/0x270 [ 2151.964810] ? rcu_read_lock_any_held+0x75/0xa0 [ 2151.965847] ? vfs_write+0x354/0xa70 [ 2151.966683] ? fput_many+0x2f/0x1a0 [ 2151.967497] ? ksys_write+0x1a9/0x260 [ 2151.968349] ? __ia32_sys_read+0xb0/0xb0 [ 2151.969273] __x64_sys_sendmmsg+0x99/0x100 [ 2151.970224] do_syscall_64+0x33/0x40 [ 2151.971058] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2151.972198] RIP: 0033:0x7fcdc7832b19 [ 2151.973042] 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 [ 2151.977116] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2151.978799] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2151.980376] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2151.981962] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.983544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.985131] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2151.998951] netlink: 1568 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2152.028690] netlink: 1568 bytes leftover after parsing attributes in process `syz-executor.3'. 02:11:39 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000000000000c00008008001000", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x48804}, 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={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) 02:11:39 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2152.124561] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 02:11:39 executing program 1: write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000003ad43bac4269a6e36531008e941828a6ffef2170bb0b0a3bc6c33dab3048ed0d43df9ca7d58d17598af9e5ce"]) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff}, 0x110}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fcntl$notify(r1, 0x402, 0x1) close(0xffffffffffffffff) ioctl$FICLONE(r1, 0x40049409, 0xffffffffffffffff) syz_read_part_table(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xeb, 0x45, 0x0, 0x5, 0x0, 0x34, 0x10020, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x8f48, 0xe682}, 0x100, 0x4, 0x6, 0x3, 0x7fff, 0x6, 0x3ff, 0x0, 0x1, 0x0, 0x529c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 02:11:39 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000ffff00000000000000000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x310) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vlan0\x00'}) [ 2152.294285] audit: type=1400 audit(1683684699.576:81): avc: denied { watch watch_reads } for pid=31975 comm="syz-executor.1" path="/proc/31975/task/31985" dev="proc" ino=47460 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 2152.328539] device veth0_vlan entered promiscuous mode 02:11:39 executing program 2: r0 = syz_io_uring_setup(0x1, &(0x7f0000000280)={0x0, 0x2e3b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) dup2(r3, r2) 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(r4, 0xffffffffffffffff) open_tree(r5, &(0x7f0000000040)='./file0\x00', 0x81000) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002250900000000000000000800030000003a7fcaea0c93a416a0ec56f6b997aa4e29b9aa8f815a26a938b35b3d2d4493c6b5e1a587fa40eaf1f995767ba1c7a952c2b0cb", @ANYRES32=0x0, @ANYBLOB="a60300090000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = dup(r6) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000080)={@local, 0x78, r9}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r9}) openat(r7, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x1d1) lsetxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:ptmx_t:s0\x00', 0x1c, 0x2) [ 2152.345862] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2152.393732] device veth0_vlan entered promiscuous mode 02:11:39 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x801, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20, &(0x7f0000000200)=0x3, 0x4) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x193a00, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000080), 0x6) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) 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, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0xa) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x4, 0x7}, 0x0, 0x2, 0xfffffff9, {0x0, 0x2}, 0x40, 0x5869}) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 02:11:39 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2000000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:56 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0x400000b800}, {&(0x7f00000002c0)="1e13f16388a6e2011b56491c28d6224ec37acb5273b406fa0806e3a42bf3fd6f4f97fae1c5a43b3f1da48d9f59033f69e2c080d68f8fe18f992b0ac1626e0498846865b2005c73df919b92688e44da96773e6af3ccf89f56d6a386aedae3622abc6deab297fc53baaacf18f556e5ad59b21c8d497d5a7876d5421dfdd0355db93785a204ff", 0x85, 0x1000000000000452}], 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d7830303064303030306d95d0c758caeb373030"]) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x1400, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}, {@aname={'aname', 0x3d, 'iso9660\x00'}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) 02:11:56 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./mnt\x00', 0x0, 0x3b, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='mnt/encrypted_dir\x00', 0x800) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000000000)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 02:11:56 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r5) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r4, r5}}}], 0x20}, 0x81) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) clone3(&(0x7f0000000400)={0x40010080, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), {0x22}, &(0x7f0000000200)=""/50, 0x32, &(0x7f0000000280)=""/249, &(0x7f0000000380)=[r0, 0x0, r4], 0x3, {r6}}, 0x58) 02:11:56 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2010000000000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:56 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 52) 02:11:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f0000000180)="72666862a0a2f457ce7189657af84213a8fe07bd86fd3cdd5249", 0x1a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x181041, 0x3f) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6bd460b181405c73}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)={0x28c, 0x12, 0x3, 0x101, 0x70bd25, 0x25dfdbfe, {0x2, 0x0, 0x9}, [@typed={0x8e, 0x18, 0x0, 0x0, @binary="bb16b37c05262d7ad541313ed03c32dcddc69c6277a90c1742c02538e352eec2d0bdd1f63bec76c4960fbe0dc804479ed99e9d957bf3ae4dacea31494c354dc0222b3bc0bd8a023cb748645dcc5faa1e6e6cf328aad8893d4483dc297f803740f77cf74fadd860a752235af0514ba1919c823c977bd7e0131bbb0b457f2b20ef6ca8a58775ca55bfaf43"}, @generic="b908caac7c2319d8f73122884917ca92da91b87e39a2e893511d7ef71db9534bc325b108e581ae7da708c8639c9449cfc86f10e06050b3ad22803bb87d421b216cb7ae82d0b7b3fa9cdd7512464a893f92f4056034158eadd48d1cbda8f2e3c5e0f14b2dfb", @generic="a300848945163f9cbaaa52bd8cea654c2eaced0b61ec9ec255fd9de5599358625b08df592371decb2f285480693d2abd89e4e034038ba51435f8f7dd295c74e5e5cbd069cfbe8415dc2f05c5c4c707656206d1612be40ecf54ade2d89492514706d6b8914a6c4688a0b103af", @nested={0x88, 0x8f, 0x0, 0x1, [@generic="d4888eda7c5370b6793b50f5c7dbf564ee5c70d433638f697fbc4de16bfa98723ba9f5ff53375d5e8093bdef845efbccc5adf017a6d18769cbb181fbc065fe1a16bebf934976f734420622c87d94cc7edaf179c6a8e60c59f517ee48bdd0459a0977eb46aca81b7567f6e43d4e63d49d9449352870a9f82a49f4f90a62f00a514b6eab94", @generic]}, @generic="2310548368d5491a9f8403c664e5142d874dd4c699f787a4077d025a2a3b3b3b1c38b475b666457e96f5a9abf4467fc597fc554aabe3a339a26b04845cccfb43c254939b9ee7d90bee6552fa7271cd46254df98df730f70ea88db085dada69c26c566ecae60829e8fec20c2788371489cd7c49234e3d147a59473e9934d95d7beb35f155915a851668ca354c88f95e"]}, 0x28c}, 0x1, 0x0, 0x0, 0x8801}, 0x8000) fallocate(r3, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) pwritev2(r3, &(0x7f0000000080)=[{}], 0x1, 0xf71b, 0x5, 0xa) sendmmsg$inet(r0, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x8804) 02:11:56 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x43) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) syz_emit_ethernet(0x73, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0) 02:11:56 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/unix\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/fib_triestat\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r6) sendmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6}}}], 0x20}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000001e00)={0x1304, 0x2d, 0x1, 0x70bd27, 0x25dfdbfc, {0x1c}, [@nested={0x12d7, 0x57, 0x0, 0x1, [@typed={0x4, 0x92}, @generic="77ac552b64af9060d12fbd0be205081a9b92ce7642b86538af1106da3cd7c34d9c7979fabe53a51746b5778fa4fe8d8e68575304094f2a469255e89fb2ecf5077188ddb1d735ec2796904773d5efc0a76755571bdee303b58c79e1c7776da71baad744b046127dd1df4de6be7353c6d1cb609e071c603b20f4690fa29f3b957e72e318b6acf632227e217c631495ea9812bd3539006f0f2a6d827a0600de14586be20dc0d95d6dc49443ae89c2a9aa5343424432bc102405e1257aaa898a2595611edebe", @generic="29e72aa04987542187ab34dd934691eac1df1cb64342a80098e96dfd876a2368d3cc965cc854cfb57b42bea4d5197d9d2814407c39550fe4e8cd97dc0ef4f1d7e4bb9fa1cb0a3e63963914e1ac2beea73e3b405b378be63b10e2bca439a9ed21ebf55089c606f61eebc289de5aea43c34e8f7fbdb62d310f1bfea62491773487da5817babd4cfe598ab2b9f554d7636d3292f6ff56d3c8c0482534a22d2d753597519a8e7d3f3778f85bfb8f3ba845a653e5fa4a59ad13daaef30098c4993353c926964a138e14709c3c350794364dfe4c926462c9ab40fb3fb94ac34629019ad1d4f0c62d7d1456a384de06749cd9dfe56056", @typed={0x8, 0x52, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x5d, 0x0, 0x0, @fd=r3}, @typed={0xc, 0x59, 0x0, 0x0, @u64=0x266}, @generic="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", @generic="c9a09f5a86a74e3fa6305ce99ea6cceb861df7ae867a4e6ccf25f36192f0d981dd948e2b7e57cd424ce8bc2fd976d94ffbb478ef0caa9147ed935f2aa32494f1eea8688ea1360a457ae5ac71eb11f95272b0964489951d7eededd787c888034072f4a5f81a934973cc55b8e759a6c18b9657ab75313f832286201dcc2891f54ca02bed8fdc9126b74bb862a4b3359aa80fc9f77dc1ef4335d124564c0f69261296b3429827e31946b669f31ed0040d73c265699d960d6bc279cdb78c20db59bc3c78c48e65e27b4cd66e26598e042ba5c51222f7c0b6b53c6737b75ddc78b5b6a0e4c8cfe71c83437065f60e", @typed={0xd, 0x10, 0x0, 0x0, @str='.&@\\:{\xa7^\x00'}]}, @typed={0x4, 0x5}, @typed={0x8, 0x90, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x63, 0x0, 0x0, @pid=r5}, @typed={0x4, 0x69}]}, 0x1304}, 0x1, 0x0, 0x0, 0x840}, 0xc080) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x3c5440, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0xfe, 0xd4, 0x43, 0x0, 0x2, 0x6, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x6}, 0xb100, 0x1, 0x4, 0x0, 0x0, 0xfffffffb, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x2) [ 2169.040829] FAULT_INJECTION: forcing a failure. [ 2169.040829] name failslab, interval 1, probability 0, space 0, times 0 [ 2169.043275] CPU: 1 PID: 32292 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2169.044681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2169.046368] Call Trace: [ 2169.046908] dump_stack+0x107/0x167 [ 2169.047657] should_fail.cold+0x5/0xa [ 2169.048430] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2169.049537] ? create_object.isra.0+0x3a/0xa20 [ 2169.050465] should_failslab+0x5/0x20 [ 2169.051238] kmem_cache_alloc+0x5b/0x310 [ 2169.052054] ? skb_clone+0x14f/0x3d0 [ 2169.052835] create_object.isra.0+0x3a/0xa20 [ 2169.053730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2169.054761] kmem_cache_alloc+0x159/0x310 [ 2169.055603] skb_clone+0x14f/0x3d0 [ 2169.056337] dev_queue_xmit_nit+0x3a7/0xb00 [ 2169.057226] dev_hard_start_xmit+0xab/0x6f0 [ 2169.058114] __dev_queue_xmit+0x17ec/0x2710 [ 2169.058988] ? find_held_lock+0x2c/0x110 [ 2169.059810] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2169.060738] ? lock_downgrade+0x6d0/0x6d0 [ 2169.061580] ? lock_acquire+0x197/0x470 [ 2169.062390] ? ip_finish_output2+0x220/0x21f0 [ 2169.063308] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2169.064372] neigh_connected_output+0x382/0x4d0 [ 2169.065343] ip_finish_output2+0x6f1/0x21f0 [ 2169.066224] ? nf_hook_slow+0xfc/0x1e0 [ 2169.067020] ? ip_frag_next+0x9e0/0x9e0 [ 2169.067814] ? nf_hook+0x160/0x510 [ 2169.068536] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2169.069573] __ip_finish_output.part.0+0x5f3/0xb50 [ 2169.070565] ? ip_fragment.constprop.0+0x240/0x240 [ 2169.071547] ? nf_hook+0x510/0x510 [ 2169.072283] ip_output+0x2f7/0x600 [ 2169.073016] ip_send_skb+0xdd/0x260 [ 2169.073756] udp_send_skb+0x6da/0x11d0 [ 2169.074568] udp_sendmsg+0x1934/0x2120 [ 2169.075363] ? ip_frag_init+0x350/0x350 [ 2169.076175] ? __lock_acquire+0x1657/0x5b00 [ 2169.077068] ? udp_setsockopt+0xc0/0xc0 [ 2169.077902] ? mark_lock+0xf5/0x2df0 [ 2169.078670] ? perf_trace_lock+0xac/0x490 [ 2169.079507] ? SOFTIRQ_verbose+0x10/0x10 [ 2169.080330] ? lock_chain_count+0x20/0x20 [ 2169.081182] ? __lockdep_reset_lock+0x180/0x180 [ 2169.082125] ? clockevents_program_event+0x14b/0x360 [ 2169.083153] ? lock_acquire+0x197/0x470 [ 2169.083962] udpv6_sendmsg+0x1b4e/0x2af0 [ 2169.084784] ? __lock_acquire+0x1657/0x5b00 [ 2169.085690] ? udp_v6_push_pending_frames+0x360/0x360 [ 2169.086735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2169.087796] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2169.088912] ? __lockdep_reset_lock+0x180/0x180 [ 2169.089861] ? lock_acquire+0x1b9/0x470 [ 2169.090669] ? find_held_lock+0x2c/0x110 [ 2169.091501] ? __might_fault+0xd3/0x180 [ 2169.092300] ? lock_downgrade+0x6d0/0x6d0 [ 2169.093165] ? sock_has_perm+0x1ea/0x280 [ 2169.093991] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2169.095040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2169.096113] ? __import_iovec+0x458/0x590 [ 2169.096955] ? udp_v6_push_pending_frames+0x360/0x360 [ 2169.097994] inet6_sendmsg+0x105/0x140 [ 2169.098781] ? inet6_compat_ioctl+0x320/0x320 [ 2169.099679] sock_sendmsg+0xf2/0x190 [ 2169.100430] ____sys_sendmsg+0x334/0x870 [ 2169.101259] ? kernel_sendmsg+0x50/0x50 [ 2169.102060] ? do_recvmmsg+0x6d0/0x6d0 [ 2169.102858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2169.103914] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2169.105025] ? trace_hardirqs_on+0x5b/0x180 [ 2169.105905] ___sys_sendmsg+0xf3/0x170 [ 2169.106694] ? sendmsg_copy_msghdr+0x160/0x160 [ 2169.107618] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2169.108533] ? _raw_spin_unlock_irq+0x27/0x30 [ 2169.109450] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2169.110363] ? finish_task_switch+0x126/0x5d0 [ 2169.111265] ? finish_task_switch+0xef/0x5d0 [ 2169.112156] ? __switch_to+0x572/0xf70 [ 2169.112959] ? __switch_to_asm+0x3a/0x60 [ 2169.113777] ? __switch_to_asm+0x34/0x60 [ 2169.114600] ? __schedule+0x82c/0x1ea0 [ 2169.115397] ? io_schedule_timeout+0x140/0x140 [ 2169.116337] __sys_sendmmsg+0x195/0x470 [ 2169.117154] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2169.118024] ? lock_downgrade+0x6d0/0x6d0 [ 2169.118883] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2169.119857] ? wait_for_completion_io+0x270/0x270 [ 2169.120847] ? rcu_read_lock_any_held+0x75/0xa0 [ 2169.121780] ? vfs_write+0x354/0xa70 [ 2169.122539] ? fput_many+0x2f/0x1a0 [ 2169.123273] ? ksys_write+0x1a9/0x260 [ 2169.124045] ? __ia32_sys_read+0xb0/0xb0 [ 2169.124883] __x64_sys_sendmmsg+0x99/0x100 [ 2169.125738] do_syscall_64+0x33/0x40 [ 2169.126496] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2169.127539] RIP: 0033:0x7fcdc7832b19 [ 2169.128289] 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 [ 2169.132002] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2169.133562] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2169.135015] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2169.136457] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2169.137891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2169.139317] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 02:11:56 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/81, 0x51}], 0x1000000000000069, 0x43, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r4) r5 = syz_open_dev$sg(&(0x7f0000000180), 0x2, 0x80000) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r9) sendmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r8, r9}}}], 0x20}, 0x0) fstat(r6, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r1, &(0x7f0000001700)='./file0\x00', 0x100, 0x20, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="8808cbe9"], 0x40}, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x20, 0x4, 0x2, 0x1, 0x0, 0x3, 0x4800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xbf, 0x2, @perf_bp={&(0x7f0000000080), 0xd}, 0x68a4, 0x2, 0x378, 0xa, 0x20, 0x5, 0x1f, 0x0, 0xbf6, 0x0, 0x6e9}, r3, 0x1, 0xffffffffffffffff, 0x9) 02:11:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf6, 0xa001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f0000000280), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x401}, 0x0, 0x1, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x3ff) write(r3, &(0x7f0000000380)="0249e99a7f0211ef7fa2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67e", 0x2a) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x1d}, @local, @remote}, 0xc) sendfile(r1, r2, 0x0, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@private}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', r5, r6, 0x800) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x800, 0x1a2) 02:11:56 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x8cffffff00000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:56 executing program 4: r0 = creat(&(0x7f0000000700)='./file0/file0\x00', 0x1a3) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0xf9, 0x0, 0x0, 0x9, 0x0, 0x5e, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xf, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d3b207a59e9d55e0757fcf48c97ef843f7e7986f5520f5c1169f4c6f8dd2f0fdca0235bccc2a12aa7e9621b1a6f4085e4e7c188b7edd9ff"]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000180)={0x2}) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x38, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x200, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000c80)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x50) r4 = openat$incfs(r3, &(0x7f0000000680)='.log\x00', 0x1, 0x218) openat(r4, &(0x7f00000006c0)='./file1\x00', 0x40, 0x42) r5 = open$dir(&(0x7f00000007c0)='./file1/file0\x00', 0x105500, 0x28) openat(r5, &(0x7f0000000800)='./file0/file0\x00', 0x0, 0x2) unshare(0x48020200) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000840)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00080000000000008199907f78ae72a72b782cbb095d51902e2f66696c65696c653000"]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000000780)={0x40002002}) 02:11:56 executing program 3: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="28000000100001000000000000000000001e7cb851dfa98c34000000ac14140000000000000000"], 0x28}}, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x1, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_MARK={0x8, 0x19}, @CTA_ZONE={0x6}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x1, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_MARK={0x8, 0x19}, @CTA_ZONE={0x6}]}, 0x24}}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x9e46, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000000180)='/proc/timer_list\x00', 0x3) lseek(r4, 0x9e46, 0x0) r5 = epoll_create(0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000200)={0x20000001}) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x30001, 0x148, 0x1}, 0x18) 02:11:56 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000040)) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000080)={{}, "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"}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) clock_gettime(0x0, &(0x7f0000004a80)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001080)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000001140), 0x6e, &(0x7f0000001840)=[{&(0x7f00000011c0)=""/54, 0x36}, {&(0x7f0000001200)=""/252, 0xfc}, {&(0x7f0000001300)=""/230, 0xe6}, {&(0x7f0000001400)=""/121, 0x79}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001480)=""/14, 0xe}, {&(0x7f00000014c0)=""/98, 0x62}, {&(0x7f0000001540)=""/246, 0xf6}, {&(0x7f0000001640)=""/213, 0xd5}, {&(0x7f0000001740)=""/249, 0xf9}], 0xa, &(0x7f0000001900)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f00000019c0), 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001a40)=""/158, 0x9e}, {&(0x7f0000001b00)=""/59, 0x3b}, {&(0x7f0000001b40)=""/214, 0xd6}], 0x3}}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001c80)=""/134, 0x86}, {&(0x7f0000002e00)=""/166, 0xa6}, {&(0x7f0000002ec0)=""/74, 0x4a}, {&(0x7f0000002f40)=""/110, 0x6e}, {&(0x7f0000002fc0)=""/157, 0x9d}, {&(0x7f0000001d40)=""/29, 0x1d}, {&(0x7f0000003080)=""/237, 0xed}], 0x7}}, {{&(0x7f0000003200), 0x6e, &(0x7f0000003440)=[{&(0x7f0000003280)=""/216, 0xd8}, {&(0x7f0000003380)=""/135, 0x87}], 0x2, &(0x7f0000003480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000003500), 0x6e, &(0x7f0000003700)=[{&(0x7f0000003580)=""/79, 0x4f}, {&(0x7f0000003600)=""/230, 0xe6}], 0x2, &(0x7f0000003740)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f00000038c0)=@abs, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003940)=""/97, 0x61}, {&(0x7f00000039c0)=""/85, 0x55}, {&(0x7f0000003a40)=""/232, 0xe8}, {&(0x7f0000003b40)=""/231, 0xe7}, {&(0x7f0000003c40)=""/251, 0xfb}, {&(0x7f0000003d40)=""/171, 0xab}, {&(0x7f0000003e00)=""/192, 0xc0}, {&(0x7f0000003ec0)=""/255, 0xff}], 0x8, &(0x7f0000004040)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000004100), 0x6e, &(0x7f0000004780)=[{&(0x7f0000004180)=""/18, 0x12}, {&(0x7f00000041c0)=""/220, 0xdc}, {&(0x7f00000042c0)=""/94, 0x5e}, {&(0x7f0000004340)=""/112, 0x70}, {&(0x7f00000043c0)=""/66, 0x42}, {&(0x7f0000004440)=""/35, 0x23}, {&(0x7f0000004480)=""/43, 0x2b}, {&(0x7f00000044c0)=""/252, 0xfc}, {&(0x7f00000045c0)=""/190, 0xbe}, {&(0x7f0000004680)=""/215, 0xd7}], 0xa, &(0x7f0000004840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x3, &(0x7f0000004ac0)={r3, r4+60000000}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000004b00)={0x40000000}) fallocate(r2, 0x41, 0x7f, 0x9) syncfs(r0) [ 2169.470525] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2169.478691] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value 02:11:56 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xf6ffffff00000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:11:56 executing program 7: pidfd_open(0x0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) wait4(0x0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x21) fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000001c0)={0xb, 0x1, 0x874}) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) r1 = getpid() pidfd_open(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x20000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x204}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 53) 02:11:56 executing program 2: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000002b40)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f00000003c0)={0x300, &(0x7f0000000000), &(0x7f00000001c0)=0x0, &(0x7f0000000200), {0x5}, &(0x7f0000000240)=""/202, 0xca, &(0x7f0000000340)=""/38, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x309c80, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x1d, 0x1f, 0x9, 0x0, 0x0, 0x5a020, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ade, 0x4, @perf_config_ext={0x8, 0x4}, 0x2a20, 0x6, 0x8, 0x1, 0x9, 0xff, 0x81, 0x0, 0xff, 0x0, 0x1}, r1, 0x1, r2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x5702, 0x4) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x0, 0x0, [@local]}, 0x18) sendmmsg$inet6(r0, &(0x7f0000004000)=[{{&(0x7f00000016c0)={0xa, 0x4e24, 0x0, @private0}, 0x1c, 0x0}}], 0x1, 0x0) clone3(&(0x7f00000016c0)={0x31261d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) epoll_create1(0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r4, 0x0, 0x10001, 0x0) ppoll(&(0x7f0000000940)=[{r0, 0x2014}], 0x1, &(0x7f0000000980), &(0x7f00000009c0), 0x8) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) write$binfmt_elf64(r3, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x6, 0x81, 0x80, 0x1, 0x2, 0x6, 0x0, 0x3b2, 0x40, 0x284, 0x3, 0x80, 0x38, 0x2, 0x6, 0xc40, 0x1}, [{0x2, 0x2, 0xff, 0x64967495, 0x81, 0x3, 0x1, 0x4}, {0x6, 0x7ff, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x6, 0x20, 0x200, 0xffffffff}], "f58438a2d634f4a9a554bd91f84af1da3f43c23debdd5987e47d7fe91af2e50e5998f2f5cacabd1557bba02085e041e05868b74de73223b4ce0c2516d97435414fcc717c604c1d01a3f702123a497a7eb0fdadef6d4e04b8d4f55dcebc3831bf1d3c7aaaa5e77e97ccedee06b5b30649404aa16dac6ce2de21c438bf05dfaada05bfac6973fa9b37a044a73e7dfdcebb94adf706e7f70dd5a2bc9726cdd0a3e4634bf96bdd4556939b41bcc35e9fd8803bb71e0d61e300f04d3af9a47b5a493e3a512a76fe9f1d6b18e684644a26261a6df0b796eb31b14315c69e5af784dc548c9ca8", ['\x00', '\x00', '\x00']}, 0x493) [ 2169.816576] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value 02:11:57 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8) readv(r1, &(0x7f0000001840)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0) ftruncate(r2, 0xffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000140)={0x1, 0x9}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) lseek(r4, 0x0, 0x3) r5 = dup2(r4, r3) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) dup2(r6, r5) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fsmount(0xffffffffffffffff, 0x0, 0xa) 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) [ 2169.826819] FAULT_INJECTION: forcing a failure. [ 2169.826819] name failslab, interval 1, probability 0, space 0, times 0 [ 2169.829458] CPU: 1 PID: 32643 Comm: syz-executor.7 Not tainted 5.10.179 #1 [ 2169.830883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2169.832547] Call Trace: [ 2169.833114] dump_stack+0x107/0x167 [ 2169.833860] should_fail.cold+0x5/0xa [ 2169.834629] ? dst_alloc+0x9e/0x610 [ 2169.835378] should_failslab+0x5/0x20 [ 2169.836155] kmem_cache_alloc+0x5b/0x310 [ 2169.836989] dst_alloc+0x9e/0x610 [ 2169.837705] rt_dst_alloc+0x73/0x440 [ 2169.838473] ip_route_output_key_hash_rcu+0x93d/0x2a90 [ 2169.839556] ip_route_output_key_hash+0x18d/0x340 [ 2169.840530] ? ip_route_output_key_hash_rcu+0x2a90/0x2a90 [ 2169.841652] ? sock_sendmsg+0xf2/0x190 [ 2169.842437] ? ____sys_sendmsg+0x334/0x870 [ 2169.843290] ? ___sys_sendmsg+0xf3/0x170 [ 2169.844126] ? lock_acquire+0x197/0x470 [ 2169.844941] ? find_held_lock+0x2c/0x110 [ 2169.845765] ip_route_output_flow+0x23/0x150 [ 2169.846667] ip_tunnel_xmit+0x70b/0x2c60 [ 2169.847498] ? ip_md_tunnel_xmit+0x1530/0x1530 [ 2169.848426] ? kmem_cache_free+0xa7/0x2d0 [ 2169.849296] ? perf_trace_lock+0xac/0x490 [ 2169.850133] ? kfree_skbmem+0xef/0x1b0 [ 2169.850929] ? kmem_cache_free+0x249/0x2d0 [ 2169.851798] sit_tunnel_xmit+0xef0/0x2960 [ 2169.852644] ? find_held_lock+0x2c/0x110 [ 2169.853473] ? ipip_rcv+0x4f0/0x4f0 [ 2169.854219] ? dev_queue_xmit_nit+0x7f5/0xb00 [ 2169.855121] ? lock_downgrade+0x6d0/0x6d0 [ 2169.855964] ? run_filter+0x4d0/0x4d0 [ 2169.856725] ? dev_queue_xmit_nit+0x80b/0xb00 [ 2169.857656] dev_hard_start_xmit+0x1cb/0x6f0 [ 2169.858555] __dev_queue_xmit+0x17ec/0x2710 [ 2169.859438] ? find_held_lock+0x2c/0x110 [ 2169.860262] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2169.861211] ? lock_downgrade+0x6d0/0x6d0 [ 2169.862051] ? lock_acquire+0x197/0x470 [ 2169.862852] ? ip_finish_output2+0x220/0x21f0 [ 2169.863769] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2169.864841] neigh_connected_output+0x382/0x4d0 [ 2169.865804] ip_finish_output2+0x6f1/0x21f0 [ 2169.866683] ? nf_hook_slow+0xfc/0x1e0 [ 2169.867474] ? ip_frag_next+0x9e0/0x9e0 [ 2169.868272] ? nf_hook+0x160/0x510 [ 2169.869022] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2169.870055] __ip_finish_output.part.0+0x5f3/0xb50 [ 2169.871064] ? ip_fragment.constprop.0+0x240/0x240 [ 2169.872039] ? nf_hook+0x510/0x510 [ 2169.872778] ip_output+0x2f7/0x600 [ 2169.873514] ip_send_skb+0xdd/0x260 [ 2169.874258] udp_send_skb+0x6da/0x11d0 [ 2169.875053] udp_sendmsg+0x1934/0x2120 [ 2169.875844] ? ip_frag_init+0x350/0x350 [ 2169.876658] ? udp_setsockopt+0xc0/0xc0 [ 2169.877493] ? mark_lock+0xf5/0x2df0 [ 2169.878259] ? mark_lock+0xf5/0x2df0 [ 2169.879015] ? lock_chain_count+0x20/0x20 [ 2169.879865] ? lock_chain_count+0x20/0x20 [ 2169.880714] ? __lockdep_reset_lock+0x180/0x180 [ 2169.881678] ? __lock_acquire+0x1657/0x5b00 [ 2169.882559] udpv6_sendmsg+0x1b4e/0x2af0 [ 2169.883382] ? __lock_acquire+0x1657/0x5b00 [ 2169.884267] ? udp_v6_push_pending_frames+0x360/0x360 [ 2169.885312] ? __lockdep_reset_lock+0x180/0x180 [ 2169.886264] ? __lockdep_reset_lock+0x180/0x180 [ 2169.887212] ? lock_acquire+0x197/0x470 [ 2169.888016] ? find_held_lock+0x2c/0x110 [ 2169.888858] ? __might_fault+0xd3/0x180 [ 2169.889664] ? lock_downgrade+0x6d0/0x6d0 [ 2169.890510] ? sock_has_perm+0x1ea/0x280 [ 2169.891349] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2169.892421] ? __import_iovec+0x458/0x590 [ 2169.893261] ? udp_v6_push_pending_frames+0x360/0x360 [ 2169.894309] inet6_sendmsg+0x105/0x140 [ 2169.895097] ? inet6_compat_ioctl+0x320/0x320 [ 2169.895992] sock_sendmsg+0xf2/0x190 [ 2169.896746] ____sys_sendmsg+0x334/0x870 [ 2169.897579] ? kernel_sendmsg+0x50/0x50 [ 2169.898384] ? do_recvmmsg+0x6d0/0x6d0 [ 2169.899180] ? __lock_acquire+0x1657/0x5b00 [ 2169.900069] ___sys_sendmsg+0xf3/0x170 [ 2169.900874] ? sendmsg_copy_msghdr+0x160/0x160 [ 2169.901802] ? __lockdep_reset_lock+0x180/0x180 [ 2169.902752] ? lock_acquire+0x197/0x470 [ 2169.903555] ? find_held_lock+0x2c/0x110 [ 2169.904386] ? __might_fault+0xd3/0x180 [ 2169.905204] ? lock_downgrade+0x6d0/0x6d0 [ 2169.906044] ? asm_exc_page_fault+0x1e/0x30 [ 2169.906940] __sys_sendmmsg+0x195/0x470 [ 2169.907757] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2169.908633] ? lock_downgrade+0x6d0/0x6d0 [ 2169.909501] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2169.910478] ? wait_for_completion_io+0x270/0x270 [ 2169.911455] ? rcu_read_lock_any_held+0x75/0xa0 [ 2169.912393] ? vfs_write+0x354/0xa70 [ 2169.913167] ? fput_many+0x2f/0x1a0 [ 2169.913909] ? ksys_write+0x1a9/0x260 [ 2169.914682] ? __ia32_sys_read+0xb0/0xb0 [ 2169.915520] __x64_sys_sendmmsg+0x99/0x100 [ 2169.916376] do_syscall_64+0x33/0x40 [ 2169.917143] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2169.918178] RIP: 0033:0x7fcdc7832b19 [ 2169.918940] 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 [ 2169.922665] RSP: 002b:00007fcdc4da8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2169.924198] RAX: ffffffffffffffda RBX: 00007fcdc7945f60 RCX: 00007fcdc7832b19 [ 2169.925654] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2169.927096] RBP: 00007fcdc4da81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2169.928541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2169.929988] R13: 00007ffe52f355cf R14: 00007fcdc4da8300 R15: 0000000000022000 [ 2170.340579] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 02:17:00 Registers: info registers vcpu 0 RAX=ffffffff83e4d090 RBX=0000000000000000 RCX=ffffffff83e3516c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e4d698 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff8566fd48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e4d09e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007f14fe617010 CR3=0000000009ac6000 CR4=00350ef0 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=746f72702f6374652f00656372000a23 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=3270682820262620294c4c554e203d21 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e4d090 RBX=0000000000000001 RCX=ffffffff83e3516c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e4d698 RBP=ffffed100112e000 RSP=ffff88800897fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff8566fd48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e4d09e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055d884f42678 CR3=000000000f236000 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=7465677261742e79636e656772656d65 XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=00000000000000210065636976726573 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=6563696c732e6d65747379732f3a3a30 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000