0000000140)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x5, @remote, 0x68}, 0x1c) 21:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2182.771739] FAULT_INJECTION: forcing a failure. [ 2182.771739] name failslab, interval 1, probability 0, space 0, times 0 [ 2182.775583] CPU: 0 PID: 11261 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2182.777871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2182.780562] Call Trace: [ 2182.781396] dump_stack+0x107/0x167 [ 2182.782555] should_fail.cold+0x5/0xa [ 2182.783788] ? __alloc_skb+0x6d/0x5b0 [ 2182.785035] should_failslab+0x5/0x20 [ 2182.786252] kmem_cache_alloc_node+0x55/0x330 [ 2182.787696] __alloc_skb+0x6d/0x5b0 [ 2182.788860] alloc_skb_with_frags+0x92/0x570 [ 2182.790258] ? lock_chain_count+0x20/0x20 [ 2182.791587] sock_alloc_send_pskb+0x7af/0x930 [ 2182.793036] ? sk_alloc+0x350/0x350 [ 2182.794190] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2182.795858] ? lock_downgrade+0x6d0/0x6d0 [ 2182.797188] __ip_append_data+0x1628/0x3310 [ 2182.798554] ? fib_select_path+0x293/0x1de0 [ 2182.799955] ? ip_frag_init+0x350/0x350 [ 2182.801233] ? ip_finish_output+0x330/0x330 [ 2182.802614] ? ip_route_output_key_hash+0x19c/0x340 [ 2182.804208] ? __sock_tx_timestamp+0xa3/0xc0 [ 2182.805610] ip_make_skb+0x22a/0x2a0 [ 2182.806815] ? ip_frag_init+0x350/0x350 [ 2182.808098] ? ip_flush_pending_frames+0x20/0x20 [ 2182.809610] ? lock_downgrade+0x6d0/0x6d0 21:18:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 60) 21:18:08 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:08 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000140)=0x5, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) [ 2182.810940] ? xfrm_lookup_route+0x65/0x210 [ 2182.816400] udp_sendmsg+0x1940/0x2160 [ 2182.817646] ? ip_frag_init+0x350/0x350 [ 2182.818906] ? __lock_acquire+0x1657/0x5b00 [ 2182.820296] ? udp_setsockopt+0xc0/0xc0 [ 2182.821578] ? mark_lock+0xf5/0x2df0 [ 2182.822764] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2182.824454] ? find_held_lock+0x2c/0x110 [ 2182.825752] ? clockevents_program_event+0x14b/0x360 [ 2182.827380] ? lock_acquire+0x197/0x470 [ 2182.828681] udpv6_sendmsg+0x1b30/0x2ad0 [ 2182.829980] ? __lock_acquire+0x1657/0x5b00 [ 2182.831364] ? udp_v6_push_pending_frames+0x360/0x360 [ 2182.833022] ? perf_event_task_disable+0x390/0x390 [ 2182.834586] ? lock_acquire+0x197/0x470 [ 2182.835849] ? find_held_lock+0x2c/0x110 [ 2182.837140] ? __might_fault+0xd3/0x180 [ 2182.838410] ? lock_downgrade+0x6d0/0x6d0 [ 2182.839733] ? lock_is_held_type+0x54/0x110 [ 2182.841106] ? sock_has_perm+0x1ea/0x280 [ 2182.842392] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2182.844072] ? __import_iovec+0x458/0x590 [ 2182.845392] ? udp_v6_push_pending_frames+0x360/0x360 [ 2182.847052] inet6_sendmsg+0x105/0x140 [ 2182.848293] ? inet6_compat_ioctl+0x320/0x320 [ 2182.849727] __sock_sendmsg+0xf2/0x190 [ 2182.850959] ____sys_sendmsg+0x334/0x870 [ 2182.852256] ? sock_write_iter+0x3d0/0x3d0 [ 2182.853610] ? do_recvmmsg+0x6d0/0x6d0 [ 2182.854845] ? find_held_lock+0x2c/0x110 [ 2182.856152] ___sys_sendmsg+0xf3/0x170 [ 2182.857397] ? sendmsg_copy_msghdr+0x160/0x160 [ 2182.858853] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2182.860529] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2182.861958] ? trace_hardirqs_on+0x5b/0x180 [ 2182.863331] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2182.864761] ? finish_task_switch+0x126/0x5d0 [ 2182.866193] ? finish_task_switch+0xef/0x5d0 [ 2182.867588] ? __switch_to+0x572/0xf70 [ 2182.868839] ? __switch_to_asm+0x3a/0x60 [ 2182.870124] ? __switch_to_asm+0x34/0x60 [ 2182.871416] ? __schedule+0x82c/0x1ea0 [ 2182.872668] ? io_schedule_timeout+0x140/0x140 [ 2182.874127] __sys_sendmmsg+0x195/0x470 [ 2182.875394] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2182.876771] ? lock_downgrade+0x6d0/0x6d0 [ 2182.878110] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2182.879652] ? wait_for_completion_io+0x270/0x270 [ 2182.881203] ? rcu_read_lock_any_held+0x75/0xa0 [ 2182.882684] ? vfs_write+0x354/0xb10 [ 2182.883878] ? fput_many+0x2f/0x1a0 [ 2182.885033] ? ksys_write+0x1a9/0x260 [ 2182.886244] ? __ia32_sys_read+0xb0/0xb0 [ 2182.887539] __x64_sys_sendmmsg+0x99/0x100 [ 2182.888258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2182.888887] do_syscall_64+0x33/0x40 [ 2182.889342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2182.889968] RIP: 0033:0x7ff3146bdb19 [ 2182.890423] 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 [ 2182.894057] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2182.896142] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2182.898116] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2182.900082] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2182.901944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2182.903801] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:08 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:08 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x20140, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x224c80, 0x121) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x10, r2, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x8) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:08 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10900, 0x184) fcntl$dupfd(r1, 0x0, r5) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000140)) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) fchdir(r0) sendfile(r3, r2, 0x0, 0x9bbb) 21:18:08 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2182.974259] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:18:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 61) 21:18:08 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000500)={{}, r4, 0xa, @inherit={0x78, &(0x7f0000000100)={0x0, 0x6, 0xfffffffffffffeff, 0x949, {0x27, 0x1, 0x8, 0x800, 0x8001}, [0x7fff, 0xff, 0x1, 0x80, 0x5, 0x401]}}, @devid}) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) dup3(r1, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:08 executing program 3: 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_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) r2 = eventfd(0x5) dup3(0xffffffffffffffff, r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8002) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:18:08 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:08 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x7fffffff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/13, @ANYRESOCT=r1, @ANYBLOB="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"/266]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)={0x1, 0x443e, 0x400, 0x1, 0x20}) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2183.093602] FAULT_INJECTION: forcing a failure. [ 2183.093602] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.095263] CPU: 0 PID: 11289 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2183.096270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.097646] Call Trace: [ 2183.098283] dump_stack+0x107/0x167 [ 2183.099173] should_fail.cold+0x5/0xa [ 2183.100163] ? create_object.isra.0+0x3a/0xa20 [ 2183.101238] should_failslab+0x5/0x20 [ 2183.102130] kmem_cache_alloc+0x5b/0x310 [ 2183.103084] create_object.isra.0+0x3a/0xa20 [ 2183.104017] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2183.104639] kmem_cache_alloc_node+0x169/0x330 [ 2183.105207] __alloc_skb+0x6d/0x5b0 [ 2183.105654] alloc_skb_with_frags+0x92/0x570 [ 2183.106196] ? lock_chain_count+0x20/0x20 [ 2183.106704] sock_alloc_send_pskb+0x7af/0x930 [ 2183.107258] ? sk_alloc+0x350/0x350 [ 2183.107711] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2183.112387] ? lock_downgrade+0x6d0/0x6d0 [ 2183.112906] __ip_append_data+0x1628/0x3310 [ 2183.113444] ? fib_select_path+0x293/0x1de0 [ 2183.113976] ? ip_frag_init+0x350/0x350 [ 2183.114469] ? ip_finish_output+0x330/0x330 [ 2183.114996] ? ip_route_output_key_hash+0x19c/0x340 [ 2183.115604] ? __sock_tx_timestamp+0xa3/0xc0 [ 2183.116169] ip_make_skb+0x22a/0x2a0 [ 2183.116628] ? ip_frag_init+0x350/0x350 [ 2183.117112] ? ip_flush_pending_frames+0x20/0x20 [ 2183.117692] ? lock_downgrade+0x6d0/0x6d0 [ 2183.118206] ? xfrm_lookup_route+0x65/0x210 [ 2183.118735] udp_sendmsg+0x1940/0x2160 [ 2183.119212] ? ip_frag_init+0x350/0x350 [ 2183.119702] ? udp_setsockopt+0xc0/0xc0 [ 2183.120210] ? merge_sched_in+0x142/0xfb0 [ 2183.120720] ? mark_lock+0xf5/0x2df0 [ 2183.121177] ? mark_lock+0xf5/0x2df0 [ 2183.121632] ? lock_chain_count+0x20/0x20 [ 2183.122136] ? lock_chain_count+0x20/0x20 [ 2183.122651] ? lock_chain_count+0x20/0x20 [ 2183.123154] ? visit_groups_merge.constprop.0.isra.0+0xae0/0xae0 [ 2183.123906] ? __lock_acquire+0x1657/0x5b00 [ 2183.124452] udpv6_sendmsg+0x1b30/0x2ad0 [ 2183.124947] ? __lock_acquire+0x1657/0x5b00 [ 2183.125478] ? udp_v6_push_pending_frames+0x360/0x360 [ 2183.126109] ? lock_acquire+0x197/0x470 [ 2183.126591] ? find_held_lock+0x2c/0x110 [ 2183.127094] ? lock_acquire+0x197/0x470 [ 2183.127578] ? find_held_lock+0x2c/0x110 [ 2183.128110] ? __might_fault+0xd3/0x180 [ 2183.128597] ? lock_downgrade+0x6d0/0x6d0 [ 2183.129104] ? sock_has_perm+0x1ea/0x280 [ 2183.129597] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2183.130238] ? __import_iovec+0x458/0x590 [ 2183.130743] ? udp_v6_push_pending_frames+0x360/0x360 [ 2183.131378] inet6_sendmsg+0x105/0x140 [ 2183.131861] ? inet6_compat_ioctl+0x320/0x320 [ 2183.132422] __sock_sendmsg+0xf2/0x190 [ 2183.132900] ____sys_sendmsg+0x334/0x870 [ 2183.133396] ? sock_write_iter+0x3d0/0x3d0 [ 2183.133911] ? do_recvmmsg+0x6d0/0x6d0 [ 2183.134389] ? __lock_acquire+0x1657/0x5b00 [ 2183.134921] ___sys_sendmsg+0xf3/0x170 [ 2183.135399] ? sendmsg_copy_msghdr+0x160/0x160 [ 2183.135971] ? vmacache_find+0x55/0x2a0 [ 2183.136468] ? lock_acquire+0x197/0x470 [ 2183.136951] ? find_held_lock+0x2c/0x110 [ 2183.137450] ? __might_fault+0xd3/0x180 [ 2183.137932] ? lock_downgrade+0x6d0/0x6d0 [ 2183.138436] ? asm_exc_page_fault+0x1e/0x30 [ 2183.138975] __sys_sendmmsg+0x195/0x470 [ 2183.139466] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2183.140153] ? lock_downgrade+0x6d0/0x6d0 [ 2183.141163] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2183.142327] ? wait_for_completion_io+0x270/0x270 [ 2183.143493] ? rcu_read_lock_any_held+0x75/0xa0 [ 2183.144767] ? vfs_write+0x354/0xb10 [ 2183.145832] ? fput_many+0x2f/0x1a0 [ 2183.146858] ? ksys_write+0x1a9/0x260 [ 2183.147962] ? __ia32_sys_read+0xb0/0xb0 [ 2183.149111] __x64_sys_sendmmsg+0x99/0x100 [ 2183.150321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2183.151774] do_syscall_64+0x33/0x40 [ 2183.152851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2183.154305] RIP: 0033:0x7ff3146bdb19 [ 2183.155372] 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 [ 2183.160690] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2183.162873] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2183.164913] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2183.166659] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2183.168488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2183.170213] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:08 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x180) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000), 0x80800) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:18:08 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f0000000180)='fusectl\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x20, 0x62, 0xe1, 0x1, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f00000001c0), 0x3}, 0x22608, 0x100000001, 0x87, 0x8, 0x1ee, 0x81, 0x6, 0x0, 0x7, 0x0, 0xb4}, 0xffffffffffffffff, 0xa, r4, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:21 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 21:18:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 62) 21:18:21 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x50) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r6, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be", 0x9}, {&(0x7f0000000280)}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x7) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x17, 0x0, 0x1, 0x1, 0x6, @broadcast}, 0x14) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 2196.466067] FAULT_INJECTION: forcing a failure. [ 2196.466067] name failslab, interval 1, probability 0, space 0, times 0 [ 2196.467555] CPU: 1 PID: 11322 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2196.468415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2196.469458] Call Trace: [ 2196.469787] dump_stack+0x107/0x167 [ 2196.470235] should_fail.cold+0x5/0xa [ 2196.470707] should_failslab+0x5/0x20 [ 2196.471179] __kmalloc_node_track_caller+0x74/0x3b0 21:18:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2196.471797] ? alloc_skb_with_frags+0x92/0x570 21:18:21 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:21 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x155002, 0x95) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x20200, 0x8, 0x1f}, 0x18) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0xff, 0x0, 0x8, 0x1, 0x0, 0x8000, 0x80201, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x401, 0xfffffffffffff800}, 0x1, 0x3ff, 0x3, 0x8, 0x7, 0x1, 0x6, 0x0, 0x6, 0x0, 0x8}, 0x0, 0xa, r1, 0x9) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x6000) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x20, 0x8, 0xfe, 0x0, 0x6, 0x100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x408ee039}, 0x208, 0x1, 0x401, 0x0, 0x10001, 0x600, 0x20, 0x0, 0x4}, 0x0, 0xf, r1, 0xb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:21 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x96, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1124}, 0x1, 0x0, 0x0, 0x8041}, 0x48800) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd, 0x0, 0x0, 0x0, {0x80}, 0x1}, 0x9) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2196.480447] __alloc_skb+0xb1/0x5b0 [ 2196.480901] alloc_skb_with_frags+0x92/0x570 [ 2196.481442] ? lock_chain_count+0x20/0x20 [ 2196.481955] sock_alloc_send_pskb+0x7af/0x930 [ 2196.482518] ? sk_alloc+0x350/0x350 [ 2196.482976] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2196.483626] ? lock_downgrade+0x6d0/0x6d0 [ 2196.484138] __ip_append_data+0x1628/0x3310 [ 2196.484694] ? fib_select_path+0x293/0x1de0 [ 2196.485230] ? ip_frag_init+0x350/0x350 [ 2196.485727] ? ip_finish_output+0x330/0x330 [ 2196.486263] ? ip_route_output_key_hash+0x19c/0x340 [ 2196.486881] ? __sock_tx_timestamp+0xa3/0xc0 [ 2196.487428] ip_make_skb+0x22a/0x2a0 [ 2196.487893] ? ip_frag_init+0x350/0x350 [ 2196.488385] ? ip_flush_pending_frames+0x20/0x20 [ 2196.488981] ? lock_downgrade+0x6d0/0x6d0 [ 2196.489495] ? xfrm_lookup_route+0x65/0x210 [ 2196.490025] udp_sendmsg+0x1940/0x2160 [ 2196.490512] ? ip_frag_init+0x350/0x350 [ 2196.490998] ? udp_setsockopt+0xc0/0xc0 [ 2196.491483] ? mark_lock+0xf5/0x2df0 [ 2196.491940] ? lock_chain_count+0x20/0x20 [ 2196.492455] ? mark_lock+0xf5/0x2df0 [ 2196.492921] ? mark_lock+0xf5/0x2df0 [ 2196.493379] ? lock_chain_count+0x20/0x20 [ 2196.493882] ? lock_chain_count+0x20/0x20 [ 2196.494395] ? prep_new_page+0x16d/0x1d0 [ 2196.494893] ? lock_chain_count+0x20/0x20 [ 2196.495409] ? __lock_acquire+0x1657/0x5b00 [ 2196.495940] udpv6_sendmsg+0x1b30/0x2ad0 [ 2196.496454] ? __lock_acquire+0x1657/0x5b00 [ 2196.496995] ? udp_v6_push_pending_frames+0x360/0x360 [ 2196.497624] ? trace_hardirqs_on+0x5b/0x180 [ 2196.498153] ? lock_acquire+0x197/0x470 [ 2196.498637] ? find_held_lock+0x2c/0x110 [ 2196.499135] ? lock_acquire+0x197/0x470 [ 2196.499621] ? find_held_lock+0x2c/0x110 [ 2196.500122] ? __might_fault+0xd3/0x180 [ 2196.500622] ? lock_downgrade+0x6d0/0x6d0 [ 2196.501127] ? sock_has_perm+0x1ea/0x280 [ 2196.501625] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2196.502266] ? __import_iovec+0x458/0x590 [ 2196.502773] ? udp_v6_push_pending_frames+0x360/0x360 [ 2196.503407] inet6_sendmsg+0x105/0x140 [ 2196.503884] ? inet6_compat_ioctl+0x320/0x320 [ 2196.504439] __sock_sendmsg+0xf2/0x190 [ 2196.504920] ____sys_sendmsg+0x334/0x870 [ 2196.505420] ? sock_write_iter+0x3d0/0x3d0 [ 2196.505934] ? do_recvmmsg+0x6d0/0x6d0 [ 2196.506411] ? __lock_acquire+0x1657/0x5b00 [ 2196.506944] ___sys_sendmsg+0xf3/0x170 [ 2196.507420] ? sendmsg_copy_msghdr+0x160/0x160 [ 2196.507974] ? vmacache_find+0x55/0x2a0 [ 2196.508483] ? lock_acquire+0x197/0x470 [ 2196.508965] ? find_held_lock+0x2c/0x110 [ 2196.509459] ? __might_fault+0xd3/0x180 [ 2196.509942] ? lock_downgrade+0x6d0/0x6d0 [ 2196.510450] ? asm_exc_page_fault+0x1e/0x30 [ 2196.510984] __sys_sendmmsg+0x195/0x470 [ 2196.511473] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2196.511994] ? lock_downgrade+0x6d0/0x6d0 [ 2196.512535] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2196.513124] ? wait_for_completion_io+0x270/0x270 [ 2196.513714] ? rcu_read_lock_any_held+0x75/0xa0 [ 2196.514284] ? vfs_write+0x354/0xb10 [ 2196.514739] ? fput_many+0x2f/0x1a0 [ 2196.515183] ? ksys_write+0x1a9/0x260 [ 2196.515649] ? __ia32_sys_read+0xb0/0xb0 [ 2196.516147] __x64_sys_sendmmsg+0x99/0x100 [ 2196.516691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2196.517317] do_syscall_64+0x33/0x40 [ 2196.517774] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2196.518402] RIP: 0033:0x7ff3146bdb19 [ 2196.518857] 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 [ 2196.521141] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2196.522069] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2196.522937] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2196.523806] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2196.528704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2196.529572] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:22 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x8, 0x1f, 0x4, 0x0, 0x101, 0x81120, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x44204, 0x2, 0x81, 0x0, 0xffffffff, 0x3, 0x27, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:22 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:22 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x40404, 0xfffffffffffffffd, 0x40004, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000100)=@x25, 0x0, 0x0, 0x1}, 0x6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8800, 0x0) fsopen(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 21:18:22 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x40001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000100)=0x6ca, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 63) [ 2196.666786] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:18:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) recvmmsg(r0, &(0x7f00000045c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/169, 0xa9}], 0x4, &(0x7f0000000400)=""/231, 0xe7}}, {{&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000580)=""/244, 0xf4}], 0x1, &(0x7f0000000680)=""/97, 0x61}, 0x9}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/117, 0x75}], 0x3, &(0x7f0000000900)=""/241, 0xf1}, 0x1}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000a00)=""/103, 0x67}, {&(0x7f0000000a80)=""/121, 0x79}, {&(0x7f0000000b00)=""/191, 0xbf}, {&(0x7f0000000bc0)=""/208, 0xd0}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x6, &(0x7f0000001d80)=""/186, 0xba}, 0x7}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001e40)}], 0x1, &(0x7f0000001ec0)=""/70, 0x46}, 0x2}, {{&(0x7f0000001f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001fc0)=""/8, 0x8}], 0x1, &(0x7f0000002040)=""/47, 0x2f}, 0x4a03}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000002080)=""/114, 0x72}, {&(0x7f0000002100)=""/17, 0x11}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)}], 0x4, &(0x7f00000031c0)=""/156, 0x9c}, 0x5}, {{&(0x7f0000003280)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000003300)=""/246, 0xf6}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/42, 0x2a}, {&(0x7f0000004440)=""/165, 0xa5}], 0x4, &(0x7f0000004800)=""/104, 0x68}, 0x80000001}], 0x8, 0x40000000, &(0x7f00000047c0)={0x0, 0x989680}) fallocate(r2, 0x5, 0x8000, 0x7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 2196.718053] FAULT_INJECTION: forcing a failure. [ 2196.718053] name failslab, interval 1, probability 0, space 0, times 0 [ 2196.719482] CPU: 1 PID: 11351 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2196.720334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2196.721355] Call Trace: [ 2196.721685] dump_stack+0x107/0x167 [ 2196.722132] should_fail.cold+0x5/0xa [ 2196.722619] ? create_object.isra.0+0x3a/0xa20 [ 2196.723195] should_failslab+0x5/0x20 [ 2196.723674] kmem_cache_alloc+0x5b/0x310 [ 2196.724178] create_object.isra.0+0x3a/0xa20 [ 2196.724730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2196.725356] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2196.725978] ? alloc_skb_with_frags+0x92/0x570 [ 2196.726541] __alloc_skb+0xb1/0x5b0 [ 2196.726988] alloc_skb_with_frags+0x92/0x570 [ 2196.727531] ? lock_chain_count+0x20/0x20 [ 2196.728041] sock_alloc_send_pskb+0x7af/0x930 [ 2196.728604] ? sk_alloc+0x350/0x350 [ 2196.729055] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2196.729693] ? lock_downgrade+0x6d0/0x6d0 [ 2196.730207] __ip_append_data+0x1628/0x3310 [ 2196.730743] ? fib_select_path+0x293/0x1de0 [ 2196.731272] ? ip_frag_init+0x350/0x350 [ 2196.731764] ? ip_finish_output+0x330/0x330 [ 2196.732293] ? ip_route_output_key_hash+0x19c/0x340 [ 2196.732918] ? __sock_tx_timestamp+0xa3/0xc0 [ 2196.733460] ip_make_skb+0x22a/0x2a0 [ 2196.733916] ? ip_frag_init+0x350/0x350 [ 2196.734403] ? ip_flush_pending_frames+0x20/0x20 [ 2196.734986] ? lock_downgrade+0x6d0/0x6d0 [ 2196.735497] ? xfrm_lookup_route+0x65/0x210 [ 2196.736029] udp_sendmsg+0x1940/0x2160 [ 2196.736523] ? ip_frag_init+0x350/0x350 [ 2196.737013] ? udp_setsockopt+0xc0/0xc0 [ 2196.737498] ? mark_lock+0xf5/0x2df0 [ 2196.737956] ? lock_chain_count+0x20/0x20 [ 2196.738463] ? mark_lock+0xf5/0x2df0 [ 2196.738920] ? mark_lock+0xf5/0x2df0 [ 2196.739377] ? lock_chain_count+0x20/0x20 [ 2196.739882] ? lock_chain_count+0x20/0x20 [ 2196.740391] ? prep_new_page+0x16d/0x1d0 [ 2196.740903] ? lock_chain_count+0x20/0x20 [ 2196.741416] ? __lock_acquire+0x1657/0x5b00 [ 2196.741947] udpv6_sendmsg+0x1b30/0x2ad0 [ 2196.742444] ? __lock_acquire+0x1657/0x5b00 [ 2196.742983] ? udp_v6_push_pending_frames+0x360/0x360 [ 2196.743612] ? trace_hardirqs_on+0x5b/0x180 [ 2196.744142] ? lock_acquire+0x197/0x470 [ 2196.744643] ? find_held_lock+0x2c/0x110 [ 2196.745144] ? lock_acquire+0x197/0x470 [ 2196.745630] ? find_held_lock+0x2c/0x110 [ 2196.746135] ? __might_fault+0xd3/0x180 [ 2196.746623] ? lock_downgrade+0x6d0/0x6d0 [ 2196.747131] ? sock_has_perm+0x1ea/0x280 [ 2196.747633] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2196.748276] ? __import_iovec+0x458/0x590 [ 2196.748789] ? udp_v6_push_pending_frames+0x360/0x360 [ 2196.749421] inet6_sendmsg+0x105/0x140 [ 2196.749895] ? inet6_compat_ioctl+0x320/0x320 [ 2196.750443] __sock_sendmsg+0xf2/0x190 [ 2196.750919] ____sys_sendmsg+0x334/0x870 [ 2196.751426] ? sock_write_iter+0x3d0/0x3d0 [ 2196.751946] ? do_recvmmsg+0x6d0/0x6d0 [ 2196.752434] ? __lock_acquire+0x1657/0x5b00 [ 2196.752971] ___sys_sendmsg+0xf3/0x170 [ 2196.753449] ? sendmsg_copy_msghdr+0x160/0x160 [ 2196.754003] ? vmacache_find+0x55/0x2a0 [ 2196.754498] ? lock_acquire+0x197/0x470 [ 2196.754981] ? find_held_lock+0x2c/0x110 [ 2196.755480] ? __might_fault+0xd3/0x180 [ 2196.755966] ? lock_downgrade+0x6d0/0x6d0 [ 2196.756483] ? asm_exc_page_fault+0x1e/0x30 [ 2196.757019] __sys_sendmmsg+0x195/0x470 [ 2196.757506] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2196.758033] ? lock_downgrade+0x6d0/0x6d0 [ 2196.758553] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2196.759145] ? wait_for_completion_io+0x270/0x270 [ 2196.759738] ? rcu_read_lock_any_held+0x75/0xa0 [ 2196.760304] ? vfs_write+0x354/0xb10 [ 2196.761069] ? fput_many+0x2f/0x1a0 [ 2196.761517] ? ksys_write+0x1a9/0x260 [ 2196.761981] ? __ia32_sys_read+0xb0/0xb0 [ 2196.762482] __x64_sys_sendmmsg+0x99/0x100 [ 2196.763003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2196.763630] do_syscall_64+0x33/0x40 [ 2196.764084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2196.764743] RIP: 0033:0x7ff3146bdb19 [ 2196.765201] 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 [ 2196.767448] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2196.768377] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2196.769262] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2196.770139] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2196.771012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2196.771887] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:22 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1, 0x6, 0x4, 0x81, 0x0, 0x8, 0x20000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x2, @perf_config_ext={0x6, 0x1}, 0x0, 0x4, 0x7ff, 0x2, 0x1, 0x100, 0xffff, 0x0, 0x1ff, 0x0, 0x3ff}, 0x0, 0xf, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x155002, 0x95) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x20200, 0x8, 0x1f}, 0x18) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0xff, 0x0, 0x8, 0x1, 0x0, 0x8000, 0x80201, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x401, 0xfffffffffffff800}, 0x1, 0x3ff, 0x3, 0x8, 0x7, 0x1, 0x6, 0x0, 0x6, 0x0, 0x8}, 0x0, 0xa, r1, 0x9) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x6000) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x20, 0x8, 0xfe, 0x0, 0x6, 0x100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x408ee039}, 0x208, 0x1, 0x401, 0x0, 0x10001, 0x600, 0x20, 0x0, 0x4}, 0x0, 0xf, r1, 0xb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:22 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2209.845503] FAULT_INJECTION: forcing a failure. [ 2209.845503] name failslab, interval 1, probability 0, space 0, times 0 [ 2209.847061] CPU: 0 PID: 11376 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2209.848006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2209.853152] Call Trace: [ 2209.853485] dump_stack+0x107/0x167 [ 2209.853933] should_fail.cold+0x5/0xa [ 2209.854426] ? __alloc_skb+0x6d/0x5b0 [ 2209.861368] should_failslab+0x5/0x20 [ 2209.861910] kmem_cache_alloc_node+0x55/0x330 [ 2209.862514] __alloc_skb+0x6d/0x5b0 [ 2209.863021] __skb_tstamp_tx+0x168/0x8d0 [ 2209.863583] __dev_queue_xmit+0x171e/0x2690 [ 2209.864189] ? find_held_lock+0x2c/0x110 [ 2209.864745] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2209.865386] ? lock_downgrade+0x6d0/0x6d0 [ 2209.865961] ? lock_acquire+0x197/0x470 [ 2209.866509] ? ip_finish_output2+0x220/0x21f0 [ 2209.867131] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2209.867847] neigh_connected_output+0x382/0x4d0 [ 2209.868483] ip_finish_output2+0x6f1/0x21f0 [ 2209.869080] ? nf_hook_slow+0xfc/0x1e0 [ 2209.869611] ? ip_frag_next+0x9e0/0x9e0 [ 2209.870149] ? nf_hook+0x160/0x510 [ 2209.870634] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2209.871320] __ip_finish_output.part.0+0x5f3/0xb50 [ 2209.871986] ? ip_fragment.constprop.0+0x240/0x240 [ 2209.872645] ? nf_hook+0x510/0x510 [ 2209.873156] ip_output+0x2f7/0x600 [ 2209.873641] ip_send_skb+0xdd/0x260 [ 2209.874135] udp_send_skb+0x6da/0x11d0 [ 2209.874667] udp_sendmsg+0x1980/0x2160 [ 2209.875197] ? ip_frag_init+0x350/0x350 [ 2209.875735] ? __lock_acquire+0x1657/0x5b00 [ 2209.876321] ? udp_setsockopt+0xc0/0xc0 [ 2209.876870] ? mark_lock+0xf5/0x2df0 [ 2209.877389] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2209.878094] ? find_held_lock+0x2c/0x110 [ 2209.878648] ? clockevents_program_event+0x14b/0x360 [ 2209.879333] ? lock_acquire+0x197/0x470 [ 2209.879880] udpv6_sendmsg+0x1b30/0x2ad0 [ 2209.880428] ? __lock_acquire+0x1657/0x5b00 [ 2209.881046] ? udp_v6_push_pending_frames+0x360/0x360 [ 2209.881750] ? perf_event_task_disable+0x390/0x390 [ 2209.882421] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2209.883072] ? lock_acquire+0x197/0x470 [ 2209.883607] ? find_held_lock+0x2c/0x110 [ 2209.884162] ? __might_fault+0xd3/0x180 [ 2209.884693] ? lock_downgrade+0x6d0/0x6d0 [ 2209.885211] ? sock_has_perm+0x1ea/0x280 [ 2209.885706] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2209.886349] ? __import_iovec+0x458/0x590 [ 2209.886853] ? udp_v6_push_pending_frames+0x360/0x360 [ 2209.887484] inet6_sendmsg+0x105/0x140 [ 2209.887961] ? inet6_compat_ioctl+0x320/0x320 [ 2209.888507] __sock_sendmsg+0xf2/0x190 [ 2209.888991] ____sys_sendmsg+0x334/0x870 [ 2209.889489] ? sock_write_iter+0x3d0/0x3d0 [ 2209.890004] ? do_recvmmsg+0x6d0/0x6d0 [ 2209.890481] ? find_held_lock+0x2c/0x110 [ 2209.890983] ___sys_sendmsg+0xf3/0x170 [ 2209.891459] ? sendmsg_copy_msghdr+0x160/0x160 [ 2209.892017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2209.892656] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2209.893209] ? trace_hardirqs_on+0x5b/0x180 [ 2209.893736] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2209.894338] ? finish_task_switch+0x126/0x5d0 [ 2209.894909] ? finish_task_switch+0xef/0x5d0 [ 2209.895489] ? __switch_to+0x572/0xf70 [ 2209.896014] ? __switch_to_asm+0x3a/0x60 [ 2209.896546] ? __switch_to_asm+0x34/0x60 [ 2209.897106] ? __schedule+0x82c/0x1ea0 [ 2209.897639] ? io_schedule_timeout+0x140/0x140 [ 2209.898267] __sys_sendmmsg+0x195/0x470 [ 2209.898812] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2209.899397] ? lock_downgrade+0x6d0/0x6d0 [ 2209.899972] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2209.900641] ? wait_for_completion_io+0x270/0x270 [ 2209.901311] ? rcu_read_lock_any_held+0x75/0xa0 [ 2209.901945] ? vfs_write+0x354/0xb10 [ 2209.902452] ? fput_many+0x2f/0x1a0 [ 2209.903295] ? ksys_write+0x1a9/0x260 [ 2209.903811] ? __ia32_sys_read+0xb0/0xb0 [ 2209.904369] __x64_sys_sendmmsg+0x99/0x100 [ 2209.904960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2209.905704] do_syscall_64+0x33/0x40 [ 2209.906208] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2209.906899] RIP: 0033:0x7ff3146bdb19 [ 2209.907403] 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 [ 2209.909899] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2209.910928] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2209.911893] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2209.912876] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.913846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2209.914802] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:18:35 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 64) 21:18:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x1, 0x0, 0x2, 0x9804c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7ffffffb, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x136) r1 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x182) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x9085, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000180)) 21:18:35 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x81, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext={0x8, 0x6}, 0x3, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x10500, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x23, 0x0, "650720616d88b5e048d522bc652f05f4251b38a2206ba03a9e40c94aecca34a9e1b83539f246e1e77197b527e5d31f5ebb241769354d0b7d972f6aad142cb906d36a9678c9bf98ea04ac2d40bc057798"}, 0xd8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:35 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) fsmount(r3, 0x1, 0x88) syncfs(r4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x302, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) r5 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) r6 = dup2(r2, r5) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18}, './file0\x00'}) 21:18:35 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x7fffffff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/13, @ANYRESOCT=r1, @ANYBLOB="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"/266]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)={0x1, 0x443e, 0x400, 0x1, 0x20}) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:35 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffff8, 0x408080) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) 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$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {r8}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, r11}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x4, "9755154351ac9a"}) ioctl$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_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {0x0, r23}, {0x0, r24}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}], 0x4, "d755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r6}, {}, {}, {}, {0x0, r23}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {r7}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000280)={r5, 0x0, "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", "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"}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:35 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000180)=0x6) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000140)=0x9, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x2c3d89a9, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:35 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:35 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2210.024727] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:18:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 65) 21:18:48 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000000100)={[0xda65]}, 0x8, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 21:18:48 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffffffde}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) recvfrom$unix(r4, &(0x7f0000000140)=""/151, 0x97, 0x12100, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = pidfd_getfd(r1, r0, 0x0) bind(r2, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:18:48 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) fsetxattr$security_capability(r1, &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x2000000, [{0x3959000, 0x80000001}, {0x6}]}, 0x14, 0x3) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2222.964485] FAULT_INJECTION: forcing a failure. [ 2222.964485] name failslab, interval 1, probability 0, space 0, times 0 [ 2222.965935] CPU: 0 PID: 11413 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2222.966781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.967803] Call Trace: [ 2222.968133] dump_stack+0x107/0x167 [ 2222.968582] should_fail.cold+0x5/0xa [ 2222.969054] ? create_object.isra.0+0x3a/0xa20 [ 2222.969663] should_failslab+0x5/0x20 [ 2222.970133] kmem_cache_alloc+0x5b/0x310 [ 2222.970632] ? mark_lock+0xf5/0x2df0 [ 2222.971089] create_object.isra.0+0x3a/0xa20 [ 2222.971625] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2222.972255] kmem_cache_alloc_node+0x169/0x330 [ 2222.972820] __alloc_skb+0x6d/0x5b0 [ 2222.973270] __skb_tstamp_tx+0x168/0x8d0 [ 2222.973791] __dev_queue_xmit+0x171e/0x2690 [ 2222.974320] ? find_held_lock+0x2c/0x110 [ 2222.974816] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2222.975375] ? lock_downgrade+0x6d0/0x6d0 [ 2222.975881] ? lock_acquire+0x197/0x470 [ 2222.976367] ? ip_finish_output2+0x220/0x21f0 [ 2222.976919] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2222.977586] neigh_connected_output+0x382/0x4d0 [ 2222.978166] ip_finish_output2+0x6f1/0x21f0 [ 2222.978695] ? nf_hook_slow+0xfc/0x1e0 [ 2222.979170] ? ip_frag_next+0x9e0/0x9e0 [ 2222.979654] ? nf_hook+0x160/0x510 [ 2222.980091] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2222.980718] __ip_finish_output.part.0+0x5f3/0xb50 [ 2222.981318] ? ip_fragment.constprop.0+0x240/0x240 [ 2222.981928] ? nf_hook+0x510/0x510 [ 2222.982370] ip_output+0x2f7/0x600 [ 2222.982807] ip_send_skb+0xdd/0x260 [ 2222.983257] udp_send_skb+0x6da/0x11d0 [ 2222.983779] udp_sendmsg+0x1980/0x2160 [ 2222.984257] ? ip_frag_init+0x350/0x350 [ 2222.984750] ? udp_setsockopt+0xc0/0xc0 [ 2222.985235] ? mark_lock+0xf5/0x2df0 [ 2222.985716] ? lock_chain_count+0x20/0x20 [ 2222.986229] ? mark_lock+0xf5/0x2df0 [ 2222.986690] ? mark_lock+0xf5/0x2df0 [ 2222.987147] ? lock_chain_count+0x20/0x20 [ 2222.987653] ? lock_chain_count+0x20/0x20 [ 2222.988160] ? prep_new_page+0x16d/0x1d0 [ 2222.988658] ? lock_chain_count+0x20/0x20 [ 2222.989178] ? __lock_acquire+0x1657/0x5b00 [ 2222.989726] udpv6_sendmsg+0x1b30/0x2ad0 [ 2222.990223] ? __lock_acquire+0x1657/0x5b00 [ 2222.990757] ? udp_v6_push_pending_frames+0x360/0x360 [ 2222.991385] ? trace_hardirqs_on+0x5b/0x180 [ 2222.991919] ? lock_acquire+0x197/0x470 [ 2222.992404] ? find_held_lock+0x2c/0x110 [ 2222.992905] ? lock_acquire+0x197/0x470 [ 2222.993388] ? find_held_lock+0x2c/0x110 [ 2222.993917] ? __might_fault+0xd3/0x180 [ 2222.994408] ? lock_downgrade+0x6d0/0x6d0 [ 2222.994921] ? sock_has_perm+0x1ea/0x280 [ 2222.995419] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2222.996060] ? __import_iovec+0x458/0x590 [ 2222.996568] ? udp_v6_push_pending_frames+0x360/0x360 [ 2222.997202] inet6_sendmsg+0x105/0x140 [ 2222.997902] ? inet6_compat_ioctl+0x320/0x320 [ 2222.998989] __sock_sendmsg+0xf2/0x190 [ 2222.999922] ____sys_sendmsg+0x334/0x870 [ 2223.000900] ? sock_write_iter+0x3d0/0x3d0 [ 2223.002027] ? do_recvmmsg+0x6d0/0x6d0 [ 2223.002941] ? __lock_acquire+0x1657/0x5b00 [ 2223.003961] ___sys_sendmsg+0xf3/0x170 [ 2223.004875] ? sendmsg_copy_msghdr+0x160/0x160 [ 2223.006066] ? vmacache_find+0x55/0x2a0 [ 2223.007031] ? lock_acquire+0x197/0x470 [ 2223.007982] ? find_held_lock+0x2c/0x110 [ 2223.008965] ? __might_fault+0xd3/0x180 [ 2223.009734] ? lock_downgrade+0x6d0/0x6d0 [ 2223.010242] ? asm_exc_page_fault+0x1e/0x30 [ 2223.010782] __sys_sendmmsg+0x195/0x470 [ 2223.011279] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2223.011809] ? lock_downgrade+0x6d0/0x6d0 [ 2223.012333] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2223.012927] ? wait_for_completion_io+0x270/0x270 [ 2223.013549] ? rcu_read_lock_any_held+0x75/0xa0 [ 2223.014873] ? vfs_write+0x354/0xb10 [ 2223.015765] ? fput_many+0x2f/0x1a0 [ 2223.016643] ? ksys_write+0x1a9/0x260 [ 2223.017591] ? __ia32_sys_read+0xb0/0xb0 [ 2223.018550] __x64_sys_sendmmsg+0x99/0x100 [ 2223.019545] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.020760] do_syscall_64+0x33/0x40 [ 2223.021680] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2223.022919] RIP: 0033:0x7ff3146bdb19 [ 2223.023813] 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 [ 2223.026915] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2223.027848] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2223.028716] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2223.029730] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.031458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.033183] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:48 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000100)={0xffffffff, 0x5, 0x2, 0xfffeffff, 0x8d6e}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x44804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x7fffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x64c100, 0x0, 0xb40cb195b367af0a}, 0x18) openat(r1, &(0x7f0000000180)='./file0\x00', 0x20000, 0x12) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2223.058016] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:18:48 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x42) clone3(&(0x7f0000000380)={0x81012000, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0xd}, &(0x7f0000000140)=""/84, 0x54, &(0x7f0000000280)=""/227, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:18:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 66) 21:18:48 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000001000000c625a842b4e68018000000", @ANYRES32=r1, @ANYBLOB="d8030000000000002e2f66696c653000"]) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x80, 0x1, 0x0, 0x9, 0x1, 0x8001}, &(0x7f0000000300)=0x20) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000001500)=0x80, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000002e00)='./file0\x00', 0xa00, 0x8b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) sendmmsg$inet6(r2, &(0x7f0000001cc0)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000140)="44088fe8690c66d7d41fc9c0f0810135644a0f4f4ec9ae67eb30bf9e915ea4cd08ed12e7f62ae67d7dd1b3379442b9828cd9f6d462218cfe27a89a4af93b8dbb6adf2935f08efc4a12f11666892aa186a2b4e64c2c04128ca8be139d7debc700", 0x60}, {&(0x7f0000000500)="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&(0x7f0000002e40)=ANY=[@ANYBLOB="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"], 0x120}}, {{&(0x7f0000001b40)={0xa, 0x4e24, 0x25d, @loopback, 0x70e7}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001b80)="5abfd4cded0dc8064dd97a77ac1e463b4850d303560fac5612a3eac00d0941cd5f1721ce07f62a6dcf48d3ffd9ec4a87d7f1d5e05992650869657b1f9a4f609d907f523f5dd6be534ab62dc7435d", 0x4e}, {&(0x7f0000001e00)="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", 0x1000}], 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="400000000000000029000000370000002f0500000f6c0000c906fe8000000000000000000000000000230502f669c91000000000000000000000ffffac1e0001140000000000000029000000080000003f00000000000000"], 0x58}}], 0x3, 0x8810) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x1, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2223.207063] FAULT_INJECTION: forcing a failure. [ 2223.207063] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.208605] CPU: 1 PID: 11447 Comm: syz-executor.1 Not tainted 5.10.228 #1 21:18:48 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) sendfile(0xffffffffffffffff, r1, 0x0, 0x10000080000001) [ 2223.209473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.210527] Call Trace: [ 2223.210862] dump_stack+0x107/0x167 [ 2223.216140] should_fail.cold+0x5/0xa [ 2223.216623] should_failslab+0x5/0x20 [ 2223.217104] __kmalloc_node_track_caller+0x74/0x3b0 [ 2223.217760] ? __skb_tstamp_tx+0x168/0x8d0 [ 2223.218299] __alloc_skb+0xb1/0x5b0 [ 2223.218762] __skb_tstamp_tx+0x168/0x8d0 [ 2223.219278] __dev_queue_xmit+0x171e/0x2690 [ 2223.219832] ? find_held_lock+0x2c/0x110 [ 2223.220344] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2223.220924] ? lock_downgrade+0x6d0/0x6d0 [ 2223.221450] ? lock_acquire+0x197/0x470 [ 2223.227875] ? ip_finish_output2+0x220/0x21f0 [ 2223.228447] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2223.229109] neigh_connected_output+0x382/0x4d0 [ 2223.229723] ip_finish_output2+0x6f1/0x21f0 [ 2223.230269] ? nf_hook_slow+0xfc/0x1e0 [ 2223.230764] ? ip_frag_next+0x9e0/0x9e0 [ 2223.231262] ? nf_hook+0x160/0x510 [ 2223.231709] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2223.232351] __ip_finish_output.part.0+0x5f3/0xb50 [ 2223.232977] ? ip_fragment.constprop.0+0x240/0x240 [ 2223.240313] ? nf_hook+0x510/0x510 [ 2223.240770] ip_output+0x2f7/0x600 [ 2223.241220] ip_send_skb+0xdd/0x260 [ 2223.241700] udp_send_skb+0x6da/0x11d0 [ 2223.242202] udp_sendmsg+0x1980/0x2160 [ 2223.242697] ? ip_frag_init+0x350/0x350 [ 2223.243212] ? udp_setsockopt+0xc0/0xc0 [ 2223.243723] ? mark_lock+0xf5/0x2df0 [ 2223.244198] ? mark_lock+0xf5/0x2df0 [ 2223.244673] ? lock_chain_count+0x20/0x20 [ 2223.245196] ? lock_chain_count+0x20/0x20 [ 2223.245799] ? __lock_acquire+0x1657/0x5b00 [ 2223.246354] udpv6_sendmsg+0x1b30/0x2ad0 [ 2223.246872] ? __lock_acquire+0x1657/0x5b00 [ 2223.247425] ? udp_v6_push_pending_frames+0x360/0x360 [ 2223.248095] ? lock_acquire+0x197/0x470 [ 2223.248595] ? find_held_lock+0x2c/0x110 [ 2223.249114] ? lock_acquire+0x197/0x470 [ 2223.249633] ? find_held_lock+0x2c/0x110 [ 2223.250166] ? __might_fault+0xd3/0x180 [ 2223.250655] ? lock_downgrade+0x6d0/0x6d0 [ 2223.251164] ? sock_has_perm+0x1ea/0x280 [ 2223.251667] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2223.252336] ? __import_iovec+0x458/0x590 [ 2223.252885] ? udp_v6_push_pending_frames+0x360/0x360 [ 2223.253576] inet6_sendmsg+0x105/0x140 [ 2223.254092] ? inet6_compat_ioctl+0x320/0x320 [ 2223.254655] __sock_sendmsg+0xf2/0x190 [ 2223.255147] ____sys_sendmsg+0x334/0x870 [ 2223.255686] ? sock_write_iter+0x3d0/0x3d0 [ 2223.256243] ? do_recvmmsg+0x6d0/0x6d0 [ 2223.256741] ? __lock_acquire+0x1657/0x5b00 [ 2223.257302] ___sys_sendmsg+0xf3/0x170 [ 2223.257819] ? sendmsg_copy_msghdr+0x160/0x160 [ 2223.258395] ? vmacache_find+0x55/0x2a0 [ 2223.258922] ? lock_acquire+0x197/0x470 [ 2223.259438] ? find_held_lock+0x2c/0x110 [ 2223.259944] ? __might_fault+0xd3/0x180 [ 2223.260447] ? lock_downgrade+0x6d0/0x6d0 [ 2223.260990] ? asm_exc_page_fault+0x1e/0x30 [ 2223.261576] __sys_sendmmsg+0x195/0x470 [ 2223.262102] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2223.262668] ? lock_downgrade+0x6d0/0x6d0 [ 2223.263203] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2223.263808] ? wait_for_completion_io+0x270/0x270 [ 2223.264406] ? rcu_read_lock_any_held+0x75/0xa0 [ 2223.264979] ? vfs_write+0x354/0xb10 [ 2223.265450] ? fput_many+0x2f/0x1a0 [ 2223.265918] ? ksys_write+0x1a9/0x260 [ 2223.266404] ? __ia32_sys_read+0xb0/0xb0 [ 2223.266931] __x64_sys_sendmmsg+0x99/0x100 [ 2223.267469] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.268120] do_syscall_64+0x33/0x40 [ 2223.268592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2223.269239] RIP: 0033:0x7ff3146bdb19 [ 2223.269735] 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 [ 2223.272028] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2223.272980] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2223.273878] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2223.274772] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.275666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.276557] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:18:48 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:18:48 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x64c100, 0x0, 0xb40cb195b367af0a}, 0x18) openat(r1, &(0x7f0000000180)='./file0\x00', 0x20000, 0x12) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:18:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000080)) fchmodat(r1, &(0x7f0000000000)='./file1\x00', 0x148) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000040)="9560f3c2b92633444d405d74ad8301", 0x9) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x3) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:18:48 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) r5 = pidfd_getfd(r2, r3, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3f, 0x5, 0x3, 0x2, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x16f, 0x2, @perf_config_ext={0x0, 0x2}, 0x10114, 0x7864, 0x2, 0x0, 0x1, 0x86, 0x7, 0x0, 0xfffffffe, 0x0, 0x7}, 0xffffffffffffffff, 0x2, r5, 0x8) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:03 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x10bf2502, 0x1ff, 0x8, 0x1000, 0x5, "29be8f5778b1ad8036aad5929e6afa1b020951"}) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x40088, @empty, 0x2}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x4e24, 0x2d0, @dev={0xfe, 0x80, '\x00', 0x12}, 0x73a}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:03 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x21880c, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',afdno=', @ANYRESHEX, @ANYBLOB=',access=user,access=user,version=9p2000.u,cachetag=\x00,debug=0x0000000000000557,privport,dfltuid=', @ANYRESHEX=r3, @ANYBLOB=',access=any,cache=loose,noextend,\x00']) 21:19:03 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) fstatfs(0xffffffffffffffff, &(0x7f0000000240)=""/177) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 67) 21:19:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:03 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:03 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:19:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x64c100, 0x0, 0xb40cb195b367af0a}, 0x18) openat(r1, &(0x7f0000000180)='./file0\x00', 0x20000, 0x12) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2237.653181] FAULT_INJECTION: forcing a failure. [ 2237.653181] name failslab, interval 1, probability 0, space 0, times 0 [ 2237.662691] CPU: 0 PID: 11484 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2237.663534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.664592] Call Trace: [ 2237.664922] dump_stack+0x107/0x167 [ 2237.665371] should_fail.cold+0x5/0xa [ 2237.665839] ? create_object.isra.0+0x3a/0xa20 [ 2237.670432] should_failslab+0x5/0x20 [ 2237.670898] kmem_cache_alloc+0x5b/0x310 [ 2237.671397] create_object.isra.0+0x3a/0xa20 [ 2237.671928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2237.672543] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2237.673158] ? __skb_tstamp_tx+0x168/0x8d0 [ 2237.673675] __alloc_skb+0xb1/0x5b0 [ 2237.674131] __skb_tstamp_tx+0x168/0x8d0 [ 2237.674641] __dev_queue_xmit+0x171e/0x2690 [ 2237.675169] ? find_held_lock+0x2c/0x110 [ 2237.675662] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2237.676219] ? lock_downgrade+0x6d0/0x6d0 [ 2237.676723] ? lock_acquire+0x197/0x470 [ 2237.677208] ? ip_finish_output2+0x220/0x21f0 [ 2237.677754] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2237.682440] neigh_connected_output+0x382/0x4d0 [ 2237.683013] ip_finish_output2+0x6f1/0x21f0 [ 2237.683542] ? nf_hook_slow+0xfc/0x1e0 [ 2237.684014] ? ip_frag_next+0x9e0/0x9e0 [ 2237.684496] ? nf_hook+0x160/0x510 [ 2237.684926] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2237.685543] __ip_finish_output.part.0+0x5f3/0xb50 [ 2237.690193] ? ip_fragment.constprop.0+0x240/0x240 [ 2237.690811] ? nf_hook+0x510/0x510 [ 2237.691252] ip_output+0x2f7/0x600 [ 2237.691684] ip_send_skb+0xdd/0x260 [ 2237.692128] udp_send_skb+0x6da/0x11d0 [ 2237.692606] udp_sendmsg+0x1980/0x2160 [ 2237.693084] ? ip_frag_init+0x350/0x350 [ 2237.693572] ? udp_setsockopt+0xc0/0xc0 [ 2237.694054] ? mark_lock+0xf5/0x2df0 [ 2237.698546] ? lock_chain_count+0x20/0x20 [ 2237.699052] ? mark_lock+0xf5/0x2df0 [ 2237.699507] ? mark_lock+0xf5/0x2df0 [ 2237.699958] ? lock_chain_count+0x20/0x20 [ 2237.700460] ? lock_chain_count+0x20/0x20 [ 2237.700964] ? prep_new_page+0x16d/0x1d0 [ 2237.701459] ? lock_chain_count+0x20/0x20 [ 2237.701968] ? __lock_acquire+0x1657/0x5b00 [ 2237.702534] udpv6_sendmsg+0x1b30/0x2ad0 [ 2237.703029] ? __lock_acquire+0x1657/0x5b00 [ 2237.703566] ? udp_v6_push_pending_frames+0x360/0x360 [ 2237.704188] ? trace_hardirqs_on+0x5b/0x180 [ 2237.704717] ? lock_acquire+0x197/0x470 [ 2237.705198] ? find_held_lock+0x2c/0x110 [ 2237.705698] ? lock_acquire+0x197/0x470 [ 2237.714218] ? find_held_lock+0x2c/0x110 [ 2237.714714] ? __might_fault+0xd3/0x180 [ 2237.715195] ? lock_downgrade+0x6d0/0x6d0 [ 2237.715697] ? sock_has_perm+0x1ea/0x280 [ 2237.716185] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2237.716816] ? __import_iovec+0x458/0x590 [ 2237.717316] ? udp_v6_push_pending_frames+0x360/0x360 [ 2237.717940] inet6_sendmsg+0x105/0x140 [ 2237.718457] ? inet6_compat_ioctl+0x320/0x320 [ 2237.719000] __sock_sendmsg+0xf2/0x190 [ 2237.719473] ____sys_sendmsg+0x334/0x870 [ 2237.719967] ? sock_write_iter+0x3d0/0x3d0 [ 2237.720479] ? do_recvmmsg+0x6d0/0x6d0 [ 2237.720953] ? __lock_acquire+0x1657/0x5b00 [ 2237.721484] ___sys_sendmsg+0xf3/0x170 [ 2237.721958] ? sendmsg_copy_msghdr+0x160/0x160 [ 2237.726546] ? vmacache_find+0x55/0x2a0 [ 2237.727039] ? lock_acquire+0x197/0x470 [ 2237.727523] ? find_held_lock+0x2c/0x110 [ 2237.728018] ? __might_fault+0xd3/0x180 [ 2237.728506] ? lock_downgrade+0x6d0/0x6d0 [ 2237.729009] ? asm_exc_page_fault+0x1e/0x30 [ 2237.729543] __sys_sendmmsg+0x195/0x470 [ 2237.730031] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2237.734587] ? lock_downgrade+0x6d0/0x6d0 [ 2237.735104] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2237.735688] ? wait_for_completion_io+0x270/0x270 [ 2237.736274] ? rcu_read_lock_any_held+0x75/0xa0 [ 2237.736835] ? vfs_write+0x354/0xb10 [ 2237.737288] ? fput_many+0x2f/0x1a0 [ 2237.737730] ? ksys_write+0x1a9/0x260 [ 2237.742228] ? __ia32_sys_read+0xb0/0xb0 [ 2237.742729] __x64_sys_sendmmsg+0x99/0x100 [ 2237.743252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2237.743875] do_syscall_64+0x33/0x40 [ 2237.744333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2237.744955] RIP: 0033:0x7ff3146bdb19 [ 2237.745409] 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 [ 2237.751668] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2237.752597] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2237.753462] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2237.754355] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.755223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.756090] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:19:03 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001780), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001880)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfc9}}, './file1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) io_submit(0x0, 0xa, &(0x7f0000001a40)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0xfffb, 0xffffffffffffffff, &(0x7f0000000280)="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", 0x1000, 0x4}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000100)="23f620b3cbcdc7b32c9a8285ca2b77f42f1ecacbe0d719eba26be98a00987a9004b96a7560b46a694434351bf7b675f59d3e28d8d5c46d9b56e36ddd66588624a8c5a39da51616576ebdd852c6f86b3d974d1716330d48343e191b0f21b33e00dee86c0000f2280ad4bf4ca554370a9fcd84898357d6b6ae8a4dbadd09bda6b8d36ae7db87af61faf38c7214f7eff626c27ab5526000d3d23148cdaa3f78e7b41747bf9f3c5fe2", 0xa7, 0x8001, 0x0, 0x2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)="ebd3cac22ea46cef2574f131b4e9f160da69fbb79bba9c28fe812be10e64b7c98c597ab392af6efde7fd38f61151190e043e050cabe92ea271", 0x39, 0xffffffffffffffe1, 0x0, 0xa92946b2f2e729da}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x7fff, 0xffffffffffffffff, &(0x7f0000001340)="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", 0xfc, 0x80, 0x0, 0x2}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x5, 0x3f, 0xffffffffffffffff, &(0x7f0000001480)="c314ea380c95d3bd67e265714c9e5762049b66981588a9384d115b2db5ebcb8eb58be17b783e044ad5feccc7f8a5cd6b345476d6ab84e6a73b3e070ea28fa092d3c8cc0d596222d82cca285b56e6ee0167594925188d04d1f20d489c6458d1eb90b7d7c72be3db6b50c2a5b6e6e86b3100d70194697704da433e9c3a81b3f5585d5ad79618383ed205945795aaaea1aae96a4dd34ee899b58b96e9c9f1a27398a97d846a64c32c146226", 0xaa, 0xbed, 0x0, 0x2}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001580)="49ac9281d8e496b818e5100fdf026dab20cbcbb281653de82ca457424726929083baa5d63fd0c0bb70598647d4f2554839dd58e67d467843a0509993228f9fae55541fe2b9253c511b9911c2748d4fa0ee10acfd0e5872a314ad5cab8dcbc2f3a1396c08c5b7e017e4efee738833073a7677c99fc2c6e6547305b5753bc17b941fee50136c1cac8210a8f623cf4a0ea99aa5d722bbb1e719f9417fbd7b8ab294", 0xa0, 0x2fd, 0x0, 0x2}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000001680)="ae434c90777ff2faf85734f58306bedba08449d1eda1b0f7f6157565dc30f1157991fc5daca7ed37a67495a62927d6a9b2f49f067cd6b08c1c38626ceb6eef0432c8010577ac197033c5718fefb11b399f313c663cfa842bd7e9d9858a93432d11062f5f3b7df2d194fda33117008ba4e46f55c8ac7e6ff098d4486299393cd8fb8f586e2f48f774f6635e5fff5c32f31ec0d83f3a5d88de8f0ef103d61aa231b6b44ed37094900fc949c63418dab7550860c21ac348bb5d5f0e8da3ad118037c45775268c9495b0017df101e653de852d22db5e8dd9", 0xd6, 0x80, 0x0, 0x1, r0}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000001800)="38f43d199f8991a744f0a629bfbeb61fd4ba48e6f3c8dd79aa7b93d3aa587325f58a8ece1e8e26a9f4b5be4d1121f2246fa2dc67e80b22a03568d839212440323428840e", 0x44, 0x30000000000, 0x0, 0x2, r1}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x3, 0x6, 0xffffffffffffffff, &(0x7f0000001900)="e60b8c77d732e683dd1f3df54d1312390512eca9468fe420d89279a06a1d", 0x1e, 0x100000001, 0x0, 0x5}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000001980)="462a93c0e5bda4c9a92a060cf2257e4163b25fe5e9d601b7a33ee9e683ed545b93793b1ce26095dbf9aee01a56c598e9580424e249dac7d08743c5c1f48db27d48b76653a82a159188e1a2014903fb6b401569b2c2b1a702357bc310fca28802be328cda6dfe2143c4e68be85da0d9e08a23c45aff32bb", 0x77, 0xfffffffffffffff7, 0x0, 0x3, r3}]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x1a1) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r5, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:19:16 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 68) 21:19:16 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(r0, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:16 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xfe, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x4}, 0x0, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0x3, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x237, 0x0, 0x5, 0x7}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r5) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:16 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:16 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x1a1482, 0x40) 21:19:16 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0xcfd8, 0x7, 0x100000000, 0x1003c}) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2251.452784] FAULT_INJECTION: forcing a failure. [ 2251.452784] name failslab, interval 1, probability 0, space 0, times 0 [ 2251.454244] CPU: 0 PID: 11509 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2251.455133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2251.456146] Call Trace: [ 2251.456474] dump_stack+0x107/0x167 [ 2251.456925] should_fail.cold+0x5/0xa [ 2251.457400] ? __alloc_skb+0x6d/0x5b0 [ 2251.457867] should_failslab+0x5/0x20 [ 2251.458330] kmem_cache_alloc_node+0x55/0x330 [ 2251.458913] __alloc_skb+0x6d/0x5b0 [ 2251.459363] __skb_tstamp_tx+0x168/0x8d0 [ 2251.459860] __dev_queue_xmit+0x171e/0x2690 [ 2251.460395] ? find_held_lock+0x2c/0x110 [ 2251.460888] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2251.461445] ? lock_downgrade+0x6d0/0x6d0 [ 2251.461949] ? lock_acquire+0x197/0x470 [ 2251.462434] ? ip_finish_output2+0x220/0x21f0 [ 2251.463010] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2251.463659] neigh_connected_output+0x382/0x4d0 [ 2251.464232] ip_finish_output2+0x6f1/0x21f0 [ 2251.464761] ? nf_hook_slow+0xfc/0x1e0 [ 2251.465236] ? ip_frag_next+0x9e0/0x9e0 [ 2251.465722] ? nf_hook+0x160/0x510 [ 2251.466154] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2251.466813] __ip_finish_output.part.0+0x5f3/0xb50 [ 2251.467451] ? ip_fragment.constprop.0+0x240/0x240 [ 2251.468076] ? nf_hook+0x510/0x510 [ 2251.468545] ip_output+0x2f7/0x600 [ 2251.469011] ip_send_skb+0xdd/0x260 [ 2251.469489] udp_send_skb+0x6da/0x11d0 [ 2251.469986] udp_sendmsg+0x1980/0x2160 [ 2251.470464] ? ip_frag_init+0x350/0x350 [ 2251.470967] ? __lock_acquire+0x1657/0x5b00 [ 2251.471492] ? udp_setsockopt+0xc0/0xc0 [ 2251.471986] ? mark_lock+0xf5/0x2df0 [ 2251.472454] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2251.473087] ? find_held_lock+0x2c/0x110 [ 2251.473589] ? clockevents_program_event+0x14b/0x360 [ 2251.474208] ? lock_acquire+0x197/0x470 [ 2251.474721] udpv6_sendmsg+0x1b30/0x2ad0 [ 2251.475236] ? __lock_acquire+0x1657/0x5b00 [ 2251.475778] ? udp_v6_push_pending_frames+0x360/0x360 [ 2251.476416] ? perf_event_task_disable+0x390/0x390 [ 2251.477012] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2251.477598] ? lock_acquire+0x197/0x470 [ 2251.478079] ? find_held_lock+0x2c/0x110 [ 2251.478575] ? __might_fault+0xd3/0x180 [ 2251.479094] ? lock_downgrade+0x6d0/0x6d0 [ 2251.479606] ? sock_has_perm+0x1ea/0x280 [ 2251.480099] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2251.480733] ? __import_iovec+0x458/0x590 [ 2251.481236] ? udp_v6_push_pending_frames+0x360/0x360 [ 2251.481860] inet6_sendmsg+0x105/0x140 [ 2251.482332] ? inet6_compat_ioctl+0x320/0x320 [ 2251.482901] __sock_sendmsg+0xf2/0x190 [ 2251.483393] ____sys_sendmsg+0x334/0x870 [ 2251.483910] ? sock_write_iter+0x3d0/0x3d0 [ 2251.484437] ? do_recvmmsg+0x6d0/0x6d0 [ 2251.484914] ? __lock_acquire+0x1657/0x5b00 [ 2251.485453] ___sys_sendmsg+0xf3/0x170 [ 2251.485926] ? sendmsg_copy_msghdr+0x160/0x160 [ 2251.486482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2251.487152] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2251.487699] ? trace_hardirqs_on+0x5b/0x180 [ 2251.488227] ? lock_acquire+0x197/0x470 [ 2251.488715] ? find_held_lock+0x2c/0x110 [ 2251.489211] ? __might_fault+0xd3/0x180 [ 2251.489695] ? lock_downgrade+0x6d0/0x6d0 [ 2251.490197] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2251.490905] __sys_sendmmsg+0x195/0x470 [ 2251.491433] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2251.491987] ? lock_downgrade+0x6d0/0x6d0 [ 2251.492504] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2251.493093] ? wait_for_completion_io+0x270/0x270 [ 2251.493677] ? rcu_read_lock_any_held+0x75/0xa0 [ 2251.494241] ? vfs_write+0x354/0xb10 [ 2251.494709] ? fput_many+0x2f/0x1a0 [ 2251.495152] ? ksys_write+0x1a9/0x260 [ 2251.495615] ? __ia32_sys_read+0xb0/0xb0 [ 2251.496110] __x64_sys_sendmmsg+0x99/0x100 [ 2251.496628] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2251.497252] do_syscall_64+0x33/0x40 [ 2251.497706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2251.498334] RIP: 0033:0x7ff3146bdb19 [ 2251.498827] 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 [ 2251.501075] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2251.502007] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2251.502918] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2251.503788] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.504664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.505536] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 [ 2251.540868] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2251.544099] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:19:17 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) recvmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f00000001c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x40010042) openat(r3, &(0x7f0000000280)='./file0\x00', 0x2b8002, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r5) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) tee(r1, r0, 0x9, 0xe) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:17 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:17 executing program 3: perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x1, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) fsmount(r1, 0x1, 0x7) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x6, 0xff, 0x6, 0x7, 0x0, 0x7, 0x8, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x6}, 0x10, 0x3, 0x6, 0x0, 0x8, 0x3ff, 0x6, 0x0, 0xa0, 0x0, 0x7537}, 0x0, 0xf, 0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/e1000', 0x80, 0xc1) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x9, 0x8, 0x20, 0x1, 0x0, 0x4, 0x4400, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000280), 0x1d}, 0x2, 0x7, 0x8, 0x6, 0x3, 0x5, 0x2, 0x0, 0x10000, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:17 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) syz_io_uring_setup(0x6835, &(0x7f0000000180)={0x0, 0xb9a, 0x10, 0x2, 0x2b3, 0x0, r2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0xfe6) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:17 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0xcfd8, 0x7, 0x100000000, 0x1003c}) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:17 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4307, 0x4480, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @private0, 0x8000}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 69) [ 2251.735917] FAULT_INJECTION: forcing a failure. [ 2251.735917] name failslab, interval 1, probability 0, space 0, times 0 [ 2251.739267] CPU: 0 PID: 11549 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2251.740110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2251.741126] Call Trace: [ 2251.741456] dump_stack+0x107/0x167 [ 2251.741902] should_fail.cold+0x5/0xa [ 2251.742373] ? create_object.isra.0+0x3a/0xa20 [ 2251.742970] should_failslab+0x5/0x20 [ 2251.743438] kmem_cache_alloc+0x5b/0x310 [ 2251.743936] create_object.isra.0+0x3a/0xa20 [ 2251.744466] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2251.745087] kmem_cache_alloc+0x159/0x310 [ 2251.745595] dst_alloc+0x9e/0x5d0 [ 2251.746020] rt_dst_alloc+0x73/0x440 [ 2251.746475] ip_route_output_key_hash_rcu+0x93d/0x2b30 [ 2251.747170] ip_route_output_key_hash+0x185/0x340 [ 2251.747757] ? ip_route_output_key_hash_rcu+0x2b30/0x2b30 [ 2251.748437] ? mark_lock+0xf5/0x2df0 [ 2251.748890] ? __lock_acquire+0x1657/0x5b00 [ 2251.749418] ip_route_output_flow+0x23/0x150 [ 2251.749955] ip_tunnel_xmit+0x72f/0x2f60 [ 2251.750459] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2251.751071] sit_tunnel_xmit+0xef1/0x2960 [ 2251.751585] ? lock_downgrade+0x6d0/0x6d0 [ 2251.752089] ? ipip_rcv+0x4f0/0x4f0 [ 2251.752533] ? skb_crc32c_csum_help+0x80/0x80 [ 2251.753077] ? lock_acquire+0x197/0x470 [ 2251.753561] ? __dev_queue_xmit+0x1c6/0x2690 [ 2251.754107] ? netif_skb_features+0x373/0xbe0 [ 2251.754669] dev_hard_start_xmit+0x1cb/0x6f0 [ 2251.755238] __dev_queue_xmit+0x179a/0x2690 [ 2251.755767] ? find_held_lock+0x2c/0x110 [ 2251.756261] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2251.756820] ? lock_downgrade+0x6d0/0x6d0 [ 2251.757329] ? lock_acquire+0x197/0x470 [ 2251.757812] ? ip_finish_output2+0x220/0x21f0 [ 2251.758358] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2251.759034] neigh_connected_output+0x382/0x4d0 [ 2251.759612] ip_finish_output2+0x6f1/0x21f0 [ 2251.760151] ? nf_hook_slow+0xfc/0x1e0 [ 2251.760623] ? ip_frag_next+0x9e0/0x9e0 [ 2251.761104] ? nf_hook+0x160/0x510 [ 2251.761535] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2251.762151] __ip_finish_output.part.0+0x5f3/0xb50 [ 2251.762786] ? ip_fragment.constprop.0+0x240/0x240 [ 2251.763411] ? nf_hook+0x510/0x510 [ 2251.763857] ip_output+0x2f7/0x600 [ 2251.764294] ip_send_skb+0xdd/0x260 [ 2251.764738] udp_send_skb+0x6da/0x11d0 [ 2251.765218] udp_sendmsg+0x1980/0x2160 [ 2251.765694] ? ip_frag_init+0x350/0x350 [ 2251.766183] ? udp_setsockopt+0xc0/0xc0 [ 2251.766685] ? mark_lock+0xf5/0x2df0 [ 2251.767166] ? lock_chain_count+0x20/0x20 [ 2251.767672] ? mark_lock+0xf5/0x2df0 [ 2251.768128] ? mark_lock+0xf5/0x2df0 [ 2251.768578] ? lock_chain_count+0x20/0x20 [ 2251.769083] ? lock_chain_count+0x20/0x20 [ 2251.769590] ? prep_new_page+0x16d/0x1d0 [ 2251.770087] ? lock_chain_count+0x20/0x20 [ 2251.770600] ? __lock_acquire+0x1657/0x5b00 [ 2251.771167] udpv6_sendmsg+0x1b30/0x2ad0 [ 2251.771669] ? __lock_acquire+0x1657/0x5b00 [ 2251.772200] ? udp_v6_push_pending_frames+0x360/0x360 [ 2251.772823] ? trace_hardirqs_on+0x5b/0x180 [ 2251.773358] ? lock_acquire+0x197/0x470 [ 2251.773839] ? find_held_lock+0x2c/0x110 [ 2251.774341] ? lock_acquire+0x197/0x470 [ 2251.774860] ? find_held_lock+0x2c/0x110 [ 2251.775383] ? __might_fault+0xd3/0x180 [ 2251.775878] ? lock_downgrade+0x6d0/0x6d0 [ 2251.776404] ? sock_has_perm+0x1ea/0x280 [ 2251.776909] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2251.777560] ? __import_iovec+0x458/0x590 [ 2251.778073] ? udp_v6_push_pending_frames+0x360/0x360 [ 2251.778726] inet6_sendmsg+0x105/0x140 [ 2251.779217] ? inet6_compat_ioctl+0x320/0x320 [ 2251.779774] __sock_sendmsg+0xf2/0x190 [ 2251.780258] ____sys_sendmsg+0x334/0x870 [ 2251.780766] ? sock_write_iter+0x3d0/0x3d0 [ 2251.781287] ? do_recvmmsg+0x6d0/0x6d0 [ 2251.781771] ? __lock_acquire+0x1657/0x5b00 [ 2251.782317] ___sys_sendmsg+0xf3/0x170 [ 2251.782827] ? sendmsg_copy_msghdr+0x160/0x160 [ 2251.783379] ? vmacache_find+0x55/0x2a0 [ 2251.783873] ? lock_acquire+0x197/0x470 [ 2251.784360] ? find_held_lock+0x2c/0x110 [ 2251.784858] ? __might_fault+0xd3/0x180 [ 2251.785342] ? lock_downgrade+0x6d0/0x6d0 [ 2251.785847] ? asm_exc_page_fault+0x1e/0x30 [ 2251.786384] __sys_sendmmsg+0x195/0x470 [ 2251.786908] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2251.787436] ? lock_downgrade+0x6d0/0x6d0 [ 2251.787953] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2251.788543] ? wait_for_completion_io+0x270/0x270 [ 2251.789131] ? rcu_read_lock_any_held+0x75/0xa0 [ 2251.789695] ? vfs_write+0x354/0xb10 [ 2251.790148] ? fput_many+0x2f/0x1a0 [ 2251.790592] ? ksys_write+0x1a9/0x260 [ 2251.791089] ? __ia32_sys_read+0xb0/0xb0 [ 2251.791589] __x64_sys_sendmmsg+0x99/0x100 [ 2251.792109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2251.792734] do_syscall_64+0x33/0x40 [ 2251.793185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2251.793809] RIP: 0033:0x7ff3146bdb19 [ 2251.794265] 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 [ 2251.796531] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2251.797456] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2251.798326] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2251.799225] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.800091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.800954] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 [ 2251.834709] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:19:30 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000140)='!+})$-#-.\x00', 0x0, r1) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 70) 21:19:30 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x180, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, r1) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44014}, 0x4014) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:19:30 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:30 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) listen(r0, 0x3d1) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2265.020807] FAULT_INJECTION: forcing a failure. [ 2265.020807] name failslab, interval 1, probability 0, space 0, times 0 [ 2265.022359] CPU: 0 PID: 11571 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2265.023262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2265.024358] Call Trace: [ 2265.024740] dump_stack+0x107/0x167 [ 2265.025237] should_fail.cold+0x5/0xa [ 2265.025755] ? __alloc_skb+0x6d/0x5b0 [ 2265.026261] should_failslab+0x5/0x20 [ 2265.026762] kmem_cache_alloc_node+0x55/0x330 [ 2265.027374] __alloc_skb+0x6d/0x5b0 [ 2265.027859] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2265.028599] __skb_tstamp_tx+0x168/0x8d0 [ 2265.029141] __dev_queue_xmit+0x171e/0x2690 [ 2265.029743] ? find_held_lock+0x2c/0x110 [ 2265.030278] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2265.030884] ? lock_downgrade+0x6d0/0x6d0 [ 2265.031450] ? lock_acquire+0x197/0x470 [ 2265.031974] ? find_held_lock+0x2c/0x110 [ 2265.032510] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2265.039276] ip_finish_output2+0x1514/0x21f0 [ 2265.039874] ? ip_frag_next+0x9e0/0x9e0 [ 2265.040400] ? nf_hook+0x160/0x510 [ 2265.040859] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2265.041534] __ip_finish_output.part.0+0x5f3/0xb50 [ 2265.042177] ? ip_fragment.constprop.0+0x240/0x240 [ 2265.042825] ? nf_hook+0x510/0x510 [ 2265.043319] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2265.043860] ip_output+0x2f7/0x600 [ 2265.044297] ip_local_out+0xb4/0x1a0 [ 2265.044753] iptunnel_xmit+0x591/0x8b0 [ 2265.045235] ip_tunnel_xmit+0x1269/0x2f60 [ 2265.045792] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2265.046370] sit_tunnel_xmit+0xef1/0x2960 [ 2265.046880] ? lock_downgrade+0x6d0/0x6d0 [ 2265.047433] ? ipip_rcv+0x4f0/0x4f0 [ 2265.047912] ? skb_crc32c_csum_help+0x80/0x80 [ 2265.048514] ? lock_acquire+0x197/0x470 [ 2265.049034] ? __dev_queue_xmit+0x1c6/0x2690 [ 2265.049631] ? netif_skb_features+0x373/0xbe0 [ 2265.050224] dev_hard_start_xmit+0x1cb/0x6f0 [ 2265.050827] __dev_queue_xmit+0x179a/0x2690 [ 2265.051397] ? find_held_lock+0x2c/0x110 [ 2265.051891] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2265.052451] ? lock_downgrade+0x6d0/0x6d0 [ 2265.052953] ? lock_acquire+0x197/0x470 [ 2265.053437] ? ip_finish_output2+0x220/0x21f0 [ 2265.053985] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2265.054675] neigh_connected_output+0x382/0x4d0 [ 2265.055278] ip_finish_output2+0x6f1/0x21f0 [ 2265.055824] ? nf_hook_slow+0xfc/0x1e0 [ 2265.056300] ? ip_frag_next+0x9e0/0x9e0 [ 2265.056781] ? nf_hook+0x160/0x510 [ 2265.057218] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2265.057836] __ip_finish_output.part.0+0x5f3/0xb50 [ 2265.058469] ? ip_fragment.constprop.0+0x240/0x240 [ 2265.059074] ? nf_hook+0x510/0x510 [ 2265.059555] ip_output+0x2f7/0x600 [ 2265.059991] ip_send_skb+0xdd/0x260 [ 2265.060440] udp_send_skb+0x6da/0x11d0 [ 2265.060922] udp_sendmsg+0x1980/0x2160 [ 2265.061401] ? ip_frag_init+0x350/0x350 [ 2265.061890] ? __lock_acquire+0x1657/0x5b00 [ 2265.062423] ? udp_setsockopt+0xc0/0xc0 [ 2265.062924] ? mark_lock+0xf5/0x2df0 [ 2265.063408] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2265.064042] ? find_held_lock+0x2c/0x110 [ 2265.064544] ? clockevents_program_event+0x14b/0x360 [ 2265.065160] ? lock_acquire+0x197/0x470 [ 2265.065653] udpv6_sendmsg+0x1b30/0x2ad0 [ 2265.066148] ? __lock_acquire+0x1657/0x5b00 [ 2265.066682] ? udp_v6_push_pending_frames+0x360/0x360 [ 2265.067345] ? perf_event_task_disable+0x390/0x390 [ 2265.067945] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2265.068542] ? lock_acquire+0x197/0x470 [ 2265.069027] ? find_held_lock+0x2c/0x110 [ 2265.069530] ? __might_fault+0xd3/0x180 [ 2265.070013] ? lock_downgrade+0x6d0/0x6d0 [ 2265.070519] ? sock_has_perm+0x1ea/0x280 [ 2265.071011] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2265.071678] ? __import_iovec+0x458/0x590 [ 2265.072181] ? udp_v6_push_pending_frames+0x360/0x360 [ 2265.072810] inet6_sendmsg+0x105/0x140 [ 2265.073283] ? inet6_compat_ioctl+0x320/0x320 [ 2265.073824] __sock_sendmsg+0xf2/0x190 [ 2265.074299] ____sys_sendmsg+0x334/0x870 [ 2265.074798] ? sock_write_iter+0x3d0/0x3d0 [ 2265.075322] ? do_recvmmsg+0x6d0/0x6d0 [ 2265.075797] ? __lock_acquire+0x1657/0x5b00 [ 2265.076331] ___sys_sendmsg+0xf3/0x170 [ 2265.076805] ? sendmsg_copy_msghdr+0x160/0x160 [ 2265.077362] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2265.077901] ? _raw_spin_unlock_irq+0x27/0x30 [ 2265.078475] ? lock_acquire+0x197/0x470 [ 2265.078975] ? find_held_lock+0x2c/0x110 [ 2265.079515] ? __might_fault+0xd3/0x180 [ 2265.079997] ? lock_downgrade+0x6d0/0x6d0 [ 2265.080504] ? io_schedule_timeout+0x140/0x140 [ 2265.081068] __sys_sendmmsg+0x195/0x470 [ 2265.081556] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2265.082078] ? lock_downgrade+0x6d0/0x6d0 [ 2265.082639] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2265.083247] ? wait_for_completion_io+0x270/0x270 [ 2265.083837] ? rcu_read_lock_any_held+0x75/0xa0 [ 2265.084401] ? vfs_write+0x354/0xb10 [ 2265.084852] ? fput_many+0x2f/0x1a0 [ 2265.085296] ? ksys_write+0x1a9/0x260 [ 2265.085805] ? __ia32_sys_read+0xb0/0xb0 [ 2265.086319] __x64_sys_sendmmsg+0x99/0x100 [ 2265.086854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2265.087495] do_syscall_64+0x33/0x40 [ 2265.087945] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2265.088570] RIP: 0033:0x7ff3146bdb19 [ 2265.089023] 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 [ 2265.091258] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2265.092184] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2265.093053] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2265.093918] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 21:19:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:30 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2265.094829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2265.095747] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) syz_io_uring_setup(0x6835, &(0x7f0000000180)={0x0, 0xb9a, 0x10, 0x2, 0x2b3, 0x0, r2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0xfe6) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:30 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x60001, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x31}, 0x1c) [ 2265.110539] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2265.118486] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:19:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:30 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:43 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 71) 21:19:43 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) sendmmsg$inet6(r1, &(0x7f0000000100), 0x0, 0x83) 21:19:43 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x935935a8552f1d6e}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x54, r4, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x2}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x4}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x80}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x1}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x3ff}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x4}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040080}, 0x200000d4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:43 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xfe, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x4}, 0x0, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0x3, r1, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/vlan/config\x00') 21:19:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:43 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x60, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) r4 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000180)=0x1, 0x4) [ 2278.245027] FAULT_INJECTION: forcing a failure. [ 2278.245027] name failslab, interval 1, probability 0, space 0, times 0 [ 2278.246504] CPU: 1 PID: 11618 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2278.247352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2278.248381] Call Trace: [ 2278.248711] dump_stack+0x107/0x167 [ 2278.249157] should_fail.cold+0x5/0xa [ 2278.249622] ? mark_lock+0xf5/0x2df0 [ 2278.250078] ? create_object.isra.0+0x3a/0xa20 [ 2278.250636] should_failslab+0x5/0x20 [ 2278.251099] kmem_cache_alloc+0x5b/0x310 [ 2278.251597] ? lock_chain_count+0x20/0x20 [ 2278.252121] create_object.isra.0+0x3a/0xa20 [ 2278.252652] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2278.253273] kmem_cache_alloc_node+0x169/0x330 [ 2278.253835] __alloc_skb+0x6d/0x5b0 [ 2278.254278] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2278.254922] __skb_tstamp_tx+0x168/0x8d0 [ 2278.255422] __dev_queue_xmit+0x171e/0x2690 [ 2278.255963] ? find_held_lock+0x2c/0x110 [ 2278.256458] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2278.257017] ? lock_downgrade+0x6d0/0x6d0 [ 2278.257520] ? lock_acquire+0x197/0x470 [ 2278.258003] ? find_held_lock+0x2c/0x110 [ 2278.258503] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2278.259147] ip_finish_output2+0x1514/0x21f0 [ 2278.259687] ? ip_frag_next+0x9e0/0x9e0 [ 2278.260194] ? nf_hook+0x160/0x510 [ 2278.260635] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2278.261256] __ip_finish_output.part.0+0x5f3/0xb50 [ 2278.261855] ? ip_fragment.constprop.0+0x240/0x240 [ 2278.262449] ? nf_hook+0x510/0x510 [ 2278.262880] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2278.263423] ip_output+0x2f7/0x600 [ 2278.263888] ip_local_out+0xb4/0x1a0 [ 2278.264347] iptunnel_xmit+0x591/0x8b0 [ 2278.264830] ip_tunnel_xmit+0x1269/0x2f60 [ 2278.265347] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2278.265922] sit_tunnel_xmit+0xef1/0x2960 [ 2278.266431] ? lock_downgrade+0x6d0/0x6d0 [ 2278.266934] ? ipip_rcv+0x4f0/0x4f0 [ 2278.267377] ? skb_crc32c_csum_help+0x80/0x80 [ 2278.267941] ? lock_acquire+0x197/0x470 [ 2278.268423] ? __dev_queue_xmit+0x1c6/0x2690 [ 2278.268962] ? netif_skb_features+0x373/0xbe0 [ 2278.269510] dev_hard_start_xmit+0x1cb/0x6f0 [ 2278.270050] __dev_queue_xmit+0x179a/0x2690 [ 2278.270581] ? find_held_lock+0x2c/0x110 [ 2278.271077] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2278.271635] ? lock_downgrade+0x6d0/0x6d0 [ 2278.272163] ? lock_acquire+0x197/0x470 [ 2278.272647] ? ip_finish_output2+0x220/0x21f0 [ 2278.273200] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2278.273844] neigh_connected_output+0x382/0x4d0 [ 2278.274421] ip_finish_output2+0x6f1/0x21f0 [ 2278.274951] ? nf_hook_slow+0xfc/0x1e0 [ 2278.275426] ? ip_frag_next+0x9e0/0x9e0 [ 2278.275921] ? nf_hook+0x160/0x510 [ 2278.276358] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2278.276980] __ip_finish_output.part.0+0x5f3/0xb50 [ 2278.277581] ? ip_fragment.constprop.0+0x240/0x240 [ 2278.278176] ? nf_hook+0x510/0x510 [ 2278.278617] ip_output+0x2f7/0x600 [ 2278.279055] ip_send_skb+0xdd/0x260 [ 2278.279505] udp_send_skb+0x6da/0x11d0 [ 2278.280011] udp_sendmsg+0x1980/0x2160 [ 2278.280489] ? ip_frag_init+0x350/0x350 [ 2278.280978] ? __lock_acquire+0x1657/0x5b00 [ 2278.281502] ? udp_setsockopt+0xc0/0xc0 [ 2278.281998] ? mark_lock+0xf5/0x2df0 [ 2278.282459] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2278.283095] ? find_held_lock+0x2c/0x110 [ 2278.283599] ? clockevents_program_event+0x14b/0x360 [ 2278.284233] ? lock_acquire+0x197/0x470 [ 2278.284721] udpv6_sendmsg+0x1b30/0x2ad0 [ 2278.285216] ? __lock_acquire+0x1657/0x5b00 [ 2278.285752] ? udp_v6_push_pending_frames+0x360/0x360 [ 2278.286385] ? perf_event_task_disable+0x390/0x390 [ 2278.286989] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2278.287580] ? lock_acquire+0x197/0x470 [ 2278.288076] ? find_held_lock+0x2c/0x110 [ 2278.288581] ? __might_fault+0xd3/0x180 [ 2278.289063] ? lock_downgrade+0x6d0/0x6d0 [ 2278.289576] ? sock_has_perm+0x1ea/0x280 [ 2278.290069] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2278.290709] ? __import_iovec+0x458/0x590 [ 2278.291216] ? udp_v6_push_pending_frames+0x360/0x360 [ 2278.291863] inet6_sendmsg+0x105/0x140 [ 2278.292338] ? inet6_compat_ioctl+0x320/0x320 [ 2278.292885] __sock_sendmsg+0xf2/0x190 [ 2278.293361] ____sys_sendmsg+0x334/0x870 [ 2278.293858] ? sock_write_iter+0x3d0/0x3d0 [ 2278.294372] ? do_recvmmsg+0x6d0/0x6d0 [ 2278.294848] ? __lock_acquire+0x1657/0x5b00 [ 2278.295381] ___sys_sendmsg+0xf3/0x170 [ 2278.295889] ? sendmsg_copy_msghdr+0x160/0x160 [ 2278.296447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2278.297082] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2278.297625] ? trace_hardirqs_on+0x5b/0x180 [ 2278.298154] ? lock_acquire+0x197/0x470 [ 2278.298638] ? find_held_lock+0x2c/0x110 [ 2278.299135] ? __might_fault+0xd3/0x180 [ 2278.299620] ? lock_downgrade+0x6d0/0x6d0 [ 2278.300144] ? io_schedule_timeout+0x140/0x140 [ 2278.300711] __sys_sendmmsg+0x195/0x470 [ 2278.301199] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2278.301724] ? lock_downgrade+0x6d0/0x6d0 [ 2278.302240] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2278.302830] ? wait_for_completion_io+0x270/0x270 [ 2278.303417] ? rcu_read_lock_any_held+0x75/0xa0 [ 2278.303993] ? vfs_write+0x354/0xb10 [ 2278.304447] ? fput_many+0x2f/0x1a0 [ 2278.304897] ? ksys_write+0x1a9/0x260 [ 2278.305361] ? __ia32_sys_read+0xb0/0xb0 [ 2278.305861] __x64_sys_sendmmsg+0x99/0x100 [ 2278.306376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2278.307003] do_syscall_64+0x33/0x40 [ 2278.307455] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2278.308094] RIP: 0033:0x7ff3146bdb19 [ 2278.308550] 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 [ 2278.310792] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2278.311729] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2278.312612] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2278.313479] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2278.314342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2278.315207] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:19:43 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2278.352919] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:19:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1}}, './file1\x00'}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x293b6000) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 2278.376524] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 21:19:43 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2, 0x0, 0xfffffffe, 0x0, 0x7fffffff, 0x0, 0xf470}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x7c1180, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0x4, 0x1, 0x0, 0xe42, 0xa464, 0xd}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xee01}, {0x2, 0x6}, {0x2, 0x4}, {0x2, 0x7, 0xee01}], {0x4, 0x1}, [{0x8, 0x3, 0xee00}, {0x8, 0x6}], {0x10, 0x1}, {0x20, 0x3}}, 0x54, 0x0) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:43 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x0) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x54090, 0x0, 0x0, 0x0, 0x7fffffff, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x100000000009bbb) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd, 0x81, {0x0, r1}, 0x2, 0x4, 0x1}, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:43 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2c201, 0x81) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}, 0x1c) 21:19:43 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r1, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x2001) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) open_tree(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x801) readv(r3, &(0x7f00000019c0)=[{&(0x7f0000000180)=""/14, 0xe}, {&(0x7f0000001a40)=""/204, 0xcc}, {&(0x7f0000001e00)=""/4081, 0xff1}, {&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000001840)=""/139, 0x8b}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000001900)=""/47, 0x2f}], 0x8) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000001b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) 21:19:43 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x0) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:56 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000000)="05", 0xfffffffffffffecf) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) dup2(r2, r4) 21:19:56 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="a064b1c0494a401388de0df327232ff72e504e3cdfbae735f8617a0d6b81011bab631c173c5f7a4f91c730e1af1fac8d76d4a09ee68ba1a6f4401169ccc4493c4b62530ddf2dd3ae268780670795f685291124a61373a573128e307a4b194f1092fd6e9a755a700d8c13dee8abfc1a635c0e3f98c7e666f0f327914d064df09af17c4c91ea0cb171fa345cdb235c9534f7b05b0706a898564f2b688540084f09be25d7491c41f1fb57118468618cc35c52c86a85bd03366aaec9e8dde53ef9f2c9a7f5", 0xc3, 0x7fff}, {&(0x7f0000000180)="ffc47fbb4a0dec6df234fdd397e5ebb28cbed0795d38dfcd752e2b855d2845dbb2a1d3d123198aa357207c6859f6b7fa0720d1dae15b80b633179aaa40a73368decef12472936a212cb07d63732fe599b49721ec973a58a5fe72feb756fc85154140b91d629d2eedc180cb8e03844866", 0x70, 0x1}], 0x5888, &(0x7f0000000380)={[{'\x00'}, {'\\,-.:}'}, {'ramfs\x00'}, {'ramfs\x00'}, {}, {}], [{@fowner_lt={'fowner<', 0xee01}}]}) close(r5) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0xfffffffffffffe00) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) 21:19:56 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x57b4, 0x0, 0x5, 0x5}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x4000010, r0, 0x2e5fd000) 21:19:56 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 72) 21:19:56 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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={0x5, 0x31e4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x74, 0x0, 0x0, 0x67, 0x0, 0x4, 0x8000c, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x5}, 0xe11b293520d17d47, 0x0, 0x8, 0x0, 0x7fffffff, 0xfffffffd, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000240)=0x1) r4 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x9c1002, 0x120) openat(r4, &(0x7f0000000180)='./file0\x00', 0x200180, 0x100) 21:19:56 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x0) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2291.481570] FAULT_INJECTION: forcing a failure. [ 2291.481570] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.483039] CPU: 1 PID: 11675 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2291.483901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2291.484935] Call Trace: [ 2291.485265] dump_stack+0x107/0x167 [ 2291.485713] should_fail.cold+0x5/0xa [ 2291.486187] should_failslab+0x5/0x20 [ 2291.486655] __kmalloc_node_track_caller+0x74/0x3b0 [ 2291.487267] ? __skb_tstamp_tx+0x168/0x8d0 [ 2291.487794] __alloc_skb+0xb1/0x5b0 [ 2291.488253] __skb_tstamp_tx+0x168/0x8d0 [ 2291.488773] __dev_queue_xmit+0x171e/0x2690 [ 2291.489307] ? find_held_lock+0x2c/0x110 [ 2291.489806] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2291.490367] ? lock_downgrade+0x6d0/0x6d0 [ 2291.490873] ? lock_acquire+0x197/0x470 [ 2291.491357] ? find_held_lock+0x2c/0x110 [ 2291.491859] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2291.492531] ip_finish_output2+0x1514/0x21f0 [ 2291.493072] ? ip_frag_next+0x9e0/0x9e0 [ 2291.493554] ? nf_hook+0x160/0x510 [ 2291.493988] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2291.494607] __ip_finish_output.part.0+0x5f3/0xb50 [ 2291.495204] ? ip_fragment.constprop.0+0x240/0x240 [ 2291.495796] ? nf_hook+0x510/0x510 [ 2291.496228] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2291.496790] ip_output+0x2f7/0x600 [ 2291.497225] ip_local_out+0xb4/0x1a0 [ 2291.497696] iptunnel_xmit+0x591/0x8b0 [ 2291.498178] ip_tunnel_xmit+0x1269/0x2f60 [ 2291.498703] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2291.499283] sit_tunnel_xmit+0xef1/0x2960 [ 2291.499800] ? lock_downgrade+0x6d0/0x6d0 [ 2291.500338] ? ipip_rcv+0x4f0/0x4f0 [ 2291.500802] ? skb_crc32c_csum_help+0x80/0x80 [ 2291.501395] ? lock_acquire+0x197/0x470 [ 2291.501927] ? __dev_queue_xmit+0x1c6/0x2690 [ 2291.502524] ? netif_skb_features+0x373/0xbe0 [ 2291.503075] dev_hard_start_xmit+0x1cb/0x6f0 [ 2291.503630] __dev_queue_xmit+0x179a/0x2690 [ 2291.504163] ? find_held_lock+0x2c/0x110 [ 2291.504673] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2291.505231] ? lock_downgrade+0x6d0/0x6d0 [ 2291.505735] ? lock_acquire+0x197/0x470 [ 2291.506216] ? ip_finish_output2+0x220/0x21f0 [ 2291.506765] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2291.507406] neigh_connected_output+0x382/0x4d0 [ 2291.507979] ip_finish_output2+0x6f1/0x21f0 [ 2291.508539] ? nf_hook_slow+0xfc/0x1e0 [ 2291.509015] ? ip_frag_next+0x9e0/0x9e0 [ 2291.509498] ? nf_hook+0x160/0x510 [ 2291.509932] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2291.510551] __ip_finish_output.part.0+0x5f3/0xb50 [ 2291.511150] ? ip_fragment.constprop.0+0x240/0x240 [ 2291.511744] ? nf_hook+0x510/0x510 [ 2291.512187] ip_output+0x2f7/0x600 [ 2291.512647] ip_send_skb+0xdd/0x260 [ 2291.513095] udp_send_skb+0x6da/0x11d0 [ 2291.513579] udp_sendmsg+0x1980/0x2160 [ 2291.514061] ? ip_frag_init+0x350/0x350 [ 2291.514549] ? __lock_acquire+0x1657/0x5b00 [ 2291.515076] ? udp_setsockopt+0xc0/0xc0 [ 2291.515576] ? mark_lock+0xf5/0x2df0 [ 2291.516036] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2291.516693] ? find_held_lock+0x2c/0x110 [ 2291.517194] ? lock_chain_count+0x20/0x20 [ 2291.517704] ? clockevents_program_event+0x14b/0x360 [ 2291.518324] ? lock_acquire+0x197/0x470 [ 2291.518813] udpv6_sendmsg+0x1b30/0x2ad0 [ 2291.519309] ? __lock_acquire+0x1657/0x5b00 [ 2291.519840] ? udp_v6_push_pending_frames+0x360/0x360 [ 2291.520507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.521146] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2291.521802] ? trace_hardirqs_on+0x5b/0x180 [ 2291.522340] ? lock_acquire+0x1b9/0x470 [ 2291.522827] ? find_held_lock+0x2c/0x110 [ 2291.523324] ? __might_fault+0xd3/0x180 [ 2291.523807] ? lock_downgrade+0x6d0/0x6d0 [ 2291.528347] ? sock_has_perm+0x1ea/0x280 [ 2291.528844] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2291.529484] ? __import_iovec+0x458/0x590 [ 2291.529989] ? udp_v6_push_pending_frames+0x360/0x360 [ 2291.530621] inet6_sendmsg+0x105/0x140 [ 2291.531681] ? inet6_compat_ioctl+0x320/0x320 [ 2291.532585] __sock_sendmsg+0xf2/0x190 [ 2291.533063] ____sys_sendmsg+0x334/0x870 [ 2291.533559] ? sock_write_iter+0x3d0/0x3d0 [ 2291.534074] ? do_recvmmsg+0x6d0/0x6d0 [ 2291.534550] ? find_held_lock+0x2c/0x110 [ 2291.535052] ___sys_sendmsg+0xf3/0x170 [ 2291.535528] ? sendmsg_copy_msghdr+0x160/0x160 [ 2291.536088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.536754] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2291.537297] ? trace_hardirqs_on+0x5b/0x180 [ 2291.537826] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2291.538372] ? finish_task_switch+0x126/0x5d0 [ 2291.538919] ? finish_task_switch+0xef/0x5d0 [ 2291.539452] ? __switch_to+0x572/0xf70 [ 2291.539924] ? __switch_to_asm+0x3a/0x60 [ 2291.540440] ? __switch_to_asm+0x34/0x60 [ 2291.540939] ? __schedule+0x82c/0x1ea0 [ 2291.541420] ? io_schedule_timeout+0x140/0x140 [ 2291.541989] __sys_sendmmsg+0x195/0x470 [ 2291.542477] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2291.543001] ? lock_downgrade+0x6d0/0x6d0 [ 2291.543519] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2291.544108] ? wait_for_completion_io+0x270/0x270 [ 2291.544719] ? rcu_read_lock_any_held+0x75/0xa0 [ 2291.545288] ? vfs_write+0x354/0xb10 [ 2291.545741] ? fput_many+0x2f/0x1a0 [ 2291.546185] ? ksys_write+0x1a9/0x260 [ 2291.546647] ? __ia32_sys_read+0xb0/0xb0 [ 2291.547147] __x64_sys_sendmmsg+0x99/0x100 [ 2291.547660] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2291.556299] do_syscall_64+0x33/0x40 [ 2291.556758] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2291.557382] RIP: 0033:0x7ff3146bdb19 [ 2291.557838] 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 [ 2291.559783] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2291.560069] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2291.561985] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2291.562854] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2291.563719] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2291.564605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2291.565472] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 [ 2291.575890] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:19:57 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0xff, 0x8, 0x81, 0xff, 0x0, 0xdbb, 0x3, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000001c0), 0xc}, 0x14180, 0x6, 0x9, 0x7, 0x6, 0x10001, 0x1ff, 0x0, 0x9, 0x0, 0x2743639}, r1, 0x7, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x5, 0xf5, 0x9, 0xe, 0x0, 0xffff, 0x400, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x182c1, 0x1000, 0x4234, 0x5, 0x9, 0x3ff, 0x4, 0x0, 0x9, 0x0, 0x7fffffff}, 0x0, 0x5, r0, 0x0) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) fchmod(0xffffffffffffffff, 0xc0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 3: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x2000, 0x18) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000000)="05269026e7de1461fe69d3d8f0ce0c79198366f23b087b88a92e3fc030ecb75733ed0696a03403ab7bd17ac3770a1089aba02978848b92", 0x37) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:19:57 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, '\x00', 0x17}, 0x2}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9000000, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x7ffffffb, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)={0x176, 0x12, &(0x7f0000000500)="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"}) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x5012c2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) r5 = accept4(r2, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000180)=0x80, 0x40800) listen(r5, 0x7) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:19:57 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = fork() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x2, 0x0, 0x2, 0x0, 0x3ff, 0x801, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffff001, 0x6}, 0x10000, 0x2, 0x3, 0x8, 0x3, 0x5, 0xada0, 0x0, 0x0, 0x0, 0x1}, r2, 0x3, r1, 0xb) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0x48d69000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:19:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:19:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 73) [ 2291.814984] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2291.830336] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 [ 2291.913776] FAULT_INJECTION: forcing a failure. [ 2291.913776] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.916731] CPU: 1 PID: 11722 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2291.918469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2291.920569] Call Trace: [ 2291.921226] dump_stack+0x107/0x167 [ 2291.922133] should_fail.cold+0x5/0xa [ 2291.923086] ? create_object.isra.0+0x3a/0xa20 [ 2291.924208] should_failslab+0x5/0x20 [ 2291.924732] kmem_cache_alloc+0x5b/0x310 [ 2291.925234] create_object.isra.0+0x3a/0xa20 [ 2291.925770] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2291.926393] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2291.927018] ? __skb_tstamp_tx+0x168/0x8d0 [ 2291.927542] __alloc_skb+0xb1/0x5b0 [ 2291.927991] __skb_tstamp_tx+0x168/0x8d0 [ 2291.928540] __dev_queue_xmit+0x171e/0x2690 [ 2291.929072] ? find_held_lock+0x2c/0x110 [ 2291.929566] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2291.930124] ? lock_downgrade+0x6d0/0x6d0 [ 2291.930664] ? lock_acquire+0x197/0x470 [ 2291.931186] ? find_held_lock+0x2c/0x110 [ 2291.931726] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2291.932467] ip_finish_output2+0x1514/0x21f0 [ 2291.933035] ? ip_frag_next+0x9e0/0x9e0 [ 2291.933539] ? nf_hook+0x160/0x510 [ 2291.934014] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2291.934674] __ip_finish_output.part.0+0x5f3/0xb50 [ 2291.935293] ? ip_fragment.constprop.0+0x240/0x240 [ 2291.935912] ? nf_hook+0x510/0x510 [ 2291.936360] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2291.936900] ip_output+0x2f7/0x600 [ 2291.937337] ip_local_out+0xb4/0x1a0 [ 2291.937794] iptunnel_xmit+0x591/0x8b0 [ 2291.938274] ip_tunnel_xmit+0x1269/0x2f60 [ 2291.938791] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2291.939362] sit_tunnel_xmit+0xef1/0x2960 [ 2291.939902] ? lock_downgrade+0x6d0/0x6d0 [ 2291.940431] ? ipip_rcv+0x4f0/0x4f0 [ 2291.940877] ? skb_crc32c_csum_help+0x80/0x80 [ 2291.941422] ? lock_acquire+0x197/0x470 [ 2291.941903] ? __dev_queue_xmit+0x1c6/0x2690 [ 2291.942440] ? netif_skb_features+0x373/0xbe0 [ 2291.942986] dev_hard_start_xmit+0x1cb/0x6f0 [ 2291.943526] __dev_queue_xmit+0x179a/0x2690 [ 2291.944053] ? find_held_lock+0x2c/0x110 [ 2291.944564] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2291.945122] ? lock_downgrade+0x6d0/0x6d0 [ 2291.945625] ? lock_acquire+0x197/0x470 [ 2291.946109] ? ip_finish_output2+0x220/0x21f0 [ 2291.946666] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2291.947308] neigh_connected_output+0x382/0x4d0 [ 2291.947882] ip_finish_output2+0x6f1/0x21f0 [ 2291.948424] ? nf_hook_slow+0xfc/0x1e0 [ 2291.948898] ? ip_frag_next+0x9e0/0x9e0 [ 2291.949382] ? nf_hook+0x160/0x510 [ 2291.949821] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2291.950442] __ip_finish_output.part.0+0x5f3/0xb50 [ 2291.951038] ? ip_fragment.constprop.0+0x240/0x240 [ 2291.951637] ? nf_hook+0x510/0x510 [ 2291.952078] ip_output+0x2f7/0x600 [ 2291.952523] ip_send_skb+0xdd/0x260 [ 2291.952970] udp_send_skb+0x6da/0x11d0 [ 2291.953450] udp_sendmsg+0x1980/0x2160 [ 2291.953930] ? ip_frag_init+0x350/0x350 [ 2291.954418] ? __lock_acquire+0x1657/0x5b00 [ 2291.954941] ? udp_setsockopt+0xc0/0xc0 [ 2291.955437] ? mark_lock+0xf5/0x2df0 [ 2291.955899] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2291.956555] ? find_held_lock+0x2c/0x110 [ 2291.957060] ? clockevents_program_event+0x14b/0x360 [ 2291.957679] ? lock_acquire+0x197/0x470 [ 2291.958166] udpv6_sendmsg+0x1b30/0x2ad0 [ 2291.958661] ? __lock_acquire+0x1657/0x5b00 [ 2291.959192] ? udp_v6_push_pending_frames+0x360/0x360 [ 2291.959823] ? perf_event_task_disable+0x390/0x390 [ 2291.960435] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2291.961023] ? lock_acquire+0x197/0x470 [ 2291.961503] ? find_held_lock+0x2c/0x110 [ 2291.962000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.962637] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2291.963292] ? trace_hardirqs_on+0x5b/0x180 [ 2291.963817] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2291.964493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.965129] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2291.965786] ? trace_hardirqs_on+0x5b/0x180 [ 2291.966311] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2291.966974] ? inet_send_prepare+0x1f/0x540 [ 2291.967497] ? inet_send_prepare+0x38/0x540 [ 2291.968029] ? udp_v6_push_pending_frames+0x360/0x360 [ 2291.968696] inet6_sendmsg+0x105/0x140 [ 2291.969171] ? inet6_compat_ioctl+0x320/0x320 [ 2291.969716] __sock_sendmsg+0xf2/0x190 [ 2291.970190] ____sys_sendmsg+0x334/0x870 [ 2291.970688] ? sock_write_iter+0x3d0/0x3d0 [ 2291.971202] ? do_recvmmsg+0x6d0/0x6d0 [ 2291.971687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.972341] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2291.973001] ? trace_hardirqs_on+0x5b/0x180 [ 2291.973528] ___sys_sendmsg+0xf3/0x170 [ 2291.974008] ? sendmsg_copy_msghdr+0x160/0x160 [ 2291.974563] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2291.975105] ? _raw_spin_unlock_irq+0x27/0x30 [ 2291.975653] ? finish_task_switch+0x1a4/0x5d0 [ 2291.976195] ? __switch_to+0x572/0xf70 [ 2291.976680] ? __switch_to_asm+0x3a/0x60 [ 2291.977171] ? __switch_to_asm+0x34/0x60 [ 2291.977668] ? __schedule+0x82c/0x1ea0 [ 2291.978147] ? io_schedule_timeout+0x140/0x140 [ 2291.978713] __sys_sendmmsg+0x195/0x470 [ 2291.979200] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2291.979731] ? lock_downgrade+0x6d0/0x6d0 [ 2291.980249] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2291.980851] ? wait_for_completion_io+0x270/0x270 [ 2291.981440] ? rcu_read_lock_any_held+0x75/0xa0 [ 2291.982003] ? vfs_write+0x354/0xb10 [ 2291.982455] ? fput_many+0x2f/0x1a0 [ 2291.982900] ? ksys_write+0x1a9/0x260 [ 2291.983362] ? __ia32_sys_read+0xb0/0xb0 [ 2291.983867] __x64_sys_sendmmsg+0x99/0x100 [ 2291.984392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2291.985015] do_syscall_64+0x33/0x40 [ 2291.985467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2291.986090] RIP: 0033:0x7ff3146bdb19 [ 2291.986544] 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 [ 2291.988803] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2291.989727] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2291.990591] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2291.991460] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2291.992345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2291.993209] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:20:10 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4a2000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 74) 21:20:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="a064b1c0494a401388de0df327232ff72e504e3cdfbae735f8617a0d6b81011bab631c173c5f7a4f91c730e1af1fac8d76d4a09ee68ba1a6f4401169ccc4493c4b62530ddf2dd3ae268780670795f685291124a61373a573128e307a4b194f1092fd6e9a755a700d8c13dee8abfc1a635c0e3f98c7e666f0f327914d064df09af17c4c91ea0cb171fa345cdb235c9534f7b05b0706a898564f2b688540084f09be25d7491c41f1fb57118468618cc35c52c86a85bd03366aaec9e8dde53ef9f2c9a7f5", 0xc3, 0x7fff}, {&(0x7f0000000180)="ffc47fbb4a0dec6df234fdd397e5ebb28cbed0795d38dfcd752e2b855d2845dbb2a1d3d123198aa357207c6859f6b7fa0720d1dae15b80b633179aaa40a73368decef12472936a212cb07d63732fe599b49721ec973a58a5fe72feb756fc85154140b91d629d2eedc180cb8e03844866", 0x70, 0x1}], 0x5888, &(0x7f0000000380)={[{'\x00'}, {'\\,-.:}'}, {'ramfs\x00'}, {'ramfs\x00'}, {}, {}], [{@fowner_lt={'fowner<', 0xee01}}]}) close(r5) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0xfffffffffffffe00) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) 21:20:10 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2305.320556] FAULT_INJECTION: forcing a failure. [ 2305.320556] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.323396] CPU: 1 PID: 11734 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2305.325115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2305.326123] Call Trace: [ 2305.326450] dump_stack+0x107/0x167 [ 2305.326896] should_fail.cold+0x5/0xa [ 2305.327363] ? __alloc_skb+0x6d/0x5b0 [ 2305.327830] should_failslab+0x5/0x20 [ 2305.328295] kmem_cache_alloc_node+0x55/0x330 [ 2305.328866] __alloc_skb+0x6d/0x5b0 [ 2305.329330] __skb_tstamp_tx+0x168/0x8d0 [ 2305.329833] loopback_xmit+0x299/0x5e0 [ 2305.330310] dev_hard_start_xmit+0x1cb/0x6f0 [ 2305.330851] __dev_queue_xmit+0x179a/0x2690 [ 2305.331381] ? find_held_lock+0x2c/0x110 [ 2305.331877] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2305.332436] ? lock_downgrade+0x6d0/0x6d0 [ 2305.332955] ? lock_acquire+0x197/0x470 [ 2305.333438] ? find_held_lock+0x2c/0x110 [ 2305.333940] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2305.334585] ip_finish_output2+0x1514/0x21f0 [ 2305.335127] ? ip_frag_next+0x9e0/0x9e0 [ 2305.335611] ? nf_hook+0x160/0x510 [ 2305.336047] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2305.336668] __ip_finish_output.part.0+0x5f3/0xb50 [ 2305.337298] ? ip_fragment.constprop.0+0x240/0x240 [ 2305.337892] ? nf_hook+0x510/0x510 [ 2305.338324] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2305.338863] ip_output+0x2f7/0x600 [ 2305.339298] ip_local_out+0xb4/0x1a0 [ 2305.339754] iptunnel_xmit+0x591/0x8b0 [ 2305.340236] ip_tunnel_xmit+0x1269/0x2f60 21:20:10 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x2, 0x0, 0x3, 0x0, 0x0, 0x4307, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xb09, 0x6}, 0x10100, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x0, 0x0, 0xfffffff7, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x8000000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, r0, 0x0, 0x9bbb) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000240)=0xfffffffb, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:10 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) fcntl$setown(r1, 0x8, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:20:10 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x303}, "c513532f5043896d", "6f04d5361cc93fa6d6371b87b78165846b84f10d6d34e13432bc3baa5b7a6284", "29e9c76c", "fea95475bc98a0b5"}, 0x38) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2305.340752] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2305.358010] sit_tunnel_xmit+0xef1/0x2960 [ 2305.359008] ? lock_downgrade+0x6d0/0x6d0 [ 2305.359998] ? ipip_rcv+0x4f0/0x4f0 [ 2305.360911] ? skb_crc32c_csum_help+0x80/0x80 [ 2305.362141] ? lock_acquire+0x197/0x470 [ 2305.363094] ? __dev_queue_xmit+0x1c6/0x2690 [ 2305.364153] ? netif_skb_features+0x373/0xbe0 [ 2305.369058] dev_hard_start_xmit+0x1cb/0x6f0 [ 2305.369599] __dev_queue_xmit+0x179a/0x2690 [ 2305.370128] ? find_held_lock+0x2c/0x110 [ 2305.370623] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2305.371183] ? lock_downgrade+0x6d0/0x6d0 [ 2305.371686] ? lock_acquire+0x197/0x470 [ 2305.372170] ? ip_finish_output2+0x220/0x21f0 [ 2305.372719] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2305.373376] neigh_connected_output+0x382/0x4d0 [ 2305.373950] ip_finish_output2+0x6f1/0x21f0 [ 2305.374477] ? nf_hook_slow+0xfc/0x1e0 [ 2305.374952] ? ip_frag_next+0x9e0/0x9e0 [ 2305.375435] ? nf_hook+0x160/0x510 [ 2305.375869] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2305.376491] __ip_finish_output.part.0+0x5f3/0xb50 [ 2305.377119] ? ip_fragment.constprop.0+0x240/0x240 [ 2305.377716] ? nf_hook+0x510/0x510 [ 2305.378156] ip_output+0x2f7/0x600 [ 2305.378593] ip_send_skb+0xdd/0x260 [ 2305.379041] udp_send_skb+0x6da/0x11d0 [ 2305.379525] udp_sendmsg+0x1980/0x2160 [ 2305.380004] ? ip_frag_init+0x350/0x350 [ 2305.380494] ? udp_setsockopt+0xc0/0xc0 [ 2305.381127] ? mark_lock+0xf5/0x2df0 [ 2305.382229] ? lock_chain_count+0x20/0x20 [ 2305.382739] ? mark_lock+0xf5/0x2df0 [ 2305.383196] ? mark_lock+0xf5/0x2df0 [ 2305.383651] ? lock_chain_count+0x20/0x20 [ 2305.384154] ? lock_chain_count+0x20/0x20 [ 2305.384661] ? prep_new_page+0x16d/0x1d0 [ 2305.389713] ? lock_chain_count+0x20/0x20 [ 2305.390233] ? __lock_acquire+0x1657/0x5b00 [ 2305.390763] udpv6_sendmsg+0x1b30/0x2ad0 [ 2305.391259] ? __lock_acquire+0x1657/0x5b00 [ 2305.391791] ? udp_v6_push_pending_frames+0x360/0x360 [ 2305.392416] ? trace_hardirqs_on+0x5b/0x180 [ 2305.393169] ? lock_acquire+0x197/0x470 [ 2305.393660] ? find_held_lock+0x2c/0x110 [ 2305.394160] ? lock_acquire+0x197/0x470 [ 2305.394644] ? find_held_lock+0x2c/0x110 [ 2305.395140] ? __might_fault+0xd3/0x180 [ 2305.395624] ? lock_downgrade+0x6d0/0x6d0 [ 2305.396131] ? sock_has_perm+0x1ea/0x280 [ 2305.396625] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2305.397926] ? __import_iovec+0x458/0x590 [ 2305.398438] ? udp_v6_push_pending_frames+0x360/0x360 [ 2305.399068] inet6_sendmsg+0x105/0x140 [ 2305.399541] ? inet6_compat_ioctl+0x320/0x320 [ 2305.400085] __sock_sendmsg+0xf2/0x190 [ 2305.400557] ____sys_sendmsg+0x334/0x870 [ 2305.401062] ? sock_write_iter+0x3d0/0x3d0 [ 2305.401574] ? do_recvmmsg+0x6d0/0x6d0 [ 2305.402051] ? __lock_acquire+0x1657/0x5b00 [ 2305.402585] ___sys_sendmsg+0xf3/0x170 [ 2305.403061] ? sendmsg_copy_msghdr+0x160/0x160 [ 2305.403614] ? vmacache_find+0x55/0x2a0 [ 2305.404106] ? lock_acquire+0x197/0x470 [ 2305.404588] ? find_held_lock+0x2c/0x110 [ 2305.405164] ? __might_fault+0xd3/0x180 [ 2305.405689] ? lock_downgrade+0x6d0/0x6d0 [ 2305.406228] ? asm_exc_page_fault+0x1e/0x30 [ 2305.406809] __sys_sendmmsg+0x195/0x470 [ 2305.407339] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2305.407903] ? lock_downgrade+0x6d0/0x6d0 [ 2305.408472] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2305.409557] ? wait_for_completion_io+0x270/0x270 [ 2305.410816] ? rcu_read_lock_any_held+0x75/0xa0 [ 2305.412041] ? vfs_write+0x354/0xb10 [ 2305.413085] ? fput_many+0x2f/0x1a0 [ 2305.414065] ? ksys_write+0x1a9/0x260 [ 2305.415093] ? __ia32_sys_read+0xb0/0xb0 [ 2305.416207] __x64_sys_sendmmsg+0x99/0x100 [ 2305.421490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2305.422850] do_syscall_64+0x33/0x40 [ 2305.423839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2305.425286] RIP: 0033:0x7ff3146bdb19 [ 2305.426254] 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 [ 2305.431538] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2305.433162] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2305.434088] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2305.434996] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2305.435926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2305.436915] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:20:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="a064b1c0494a401388de0df327232ff72e504e3cdfbae735f8617a0d6b81011bab631c173c5f7a4f91c730e1af1fac8d76d4a09ee68ba1a6f4401169ccc4493c4b62530ddf2dd3ae268780670795f685291124a61373a573128e307a4b194f1092fd6e9a755a700d8c13dee8abfc1a635c0e3f98c7e666f0f327914d064df09af17c4c91ea0cb171fa345cdb235c9534f7b05b0706a898564f2b688540084f09be25d7491c41f1fb57118468618cc35c52c86a85bd03366aaec9e8dde53ef9f2c9a7f5", 0xc3, 0x7fff}, {&(0x7f0000000180)="ffc47fbb4a0dec6df234fdd397e5ebb28cbed0795d38dfcd752e2b855d2845dbb2a1d3d123198aa357207c6859f6b7fa0720d1dae15b80b633179aaa40a73368decef12472936a212cb07d63732fe599b49721ec973a58a5fe72feb756fc85154140b91d629d2eedc180cb8e03844866", 0x70, 0x1}], 0x5888, &(0x7f0000000380)={[{'\x00'}, {'\\,-.:}'}, {'ramfs\x00'}, {'ramfs\x00'}, {}, {}], [{@fowner_lt={'fowner<', 0xee01}}]}) close(r5) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0xfffffffffffffe00) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) [ 2305.549999] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:20:11 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be", 0x9}, {&(0x7f0000000280)}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x1, 0x0, 0x1}, 0x81) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:11 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, 0x0, 0x0, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, 0x0, 0x0, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:20:24 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x3, 0x1f, 0x5, 0xff, 0x0, 0x9, 0x6000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180), 0x7}, 0x11000, 0x23db, 0xffffffff, 0x6, 0xffffffff, 0x0, 0x101, 0x0, 0x3, 0x0, 0xfffffffffffffff7}, 0x0, 0x4, r1, 0x2) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) r2 = syz_io_uring_complete(0x0) open_tree(r2, &(0x7f0000000100)='./file0\x00', 0x88000) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat(r5, &(0x7f0000000000)='./file0\x00', 0xa0000, 0x0) 21:20:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0/file0\x00', 0x3ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@private}}, &(0x7f0000000480)=0xe8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x1, 0x6, &(0x7f0000000980)=[{&(0x7f0000000180)="bcbce0b504bd78d806f42a3534df3036cea00c95fb400d5890ef8adfec2328b6b1d82a5f38a3ede10146ff27d1998ea07f8772269711559bcf7ce54b138fbc4789c7cec9085cf277e4ec68a87bdb0e65f57b4bd0b41f1685289fa423eb67d8c7d78cb13a10608bd03e79e77b9f290b030febec", 0x73, 0xf1b5}, {&(0x7f0000000280)="8f249c26ffb5948964c5617723bb8ec6c73912065560388ab7e029c89cb242fb0857ad8ba6afb83c5895c83fd28db0667e82c2a1f046cd48bfe9d6c1b5fe1ee62f785bb8c9a09d0d914ba37c61a7bf7855ce8e15ba5b69dec0718b4066d3b75e3f16777c162f10093e063b1d188b7ab6b87014d69123b5ad60dcc522a3f9924e282be523590b9a83284dbf9a", 0x8c, 0x40}, {&(0x7f0000000340)="2a764bead7990a1bbdb1394a6b11500535670d650b4971f25c01c5540c5926d653482b390bb6cdf8c2cab8fdf230b348f56061a7d1", 0x35, 0x2}, {&(0x7f0000000380)="0e6d33589149c56fce7a9f5ce2050887d2c18baa553d8a9f88da27d851e1587025636d956a68797e16561f9af366ba089a470a8244295ea9e664c6888322dff5a7b203848f613973c2c846a3b5ac4d0082edd62398f6006b9a329bc931a9709b7647e635b76560", 0x67, 0x5}, {&(0x7f00000005c0)="84e0a00841f94f1689055354db2447b0348c7464f534faa12e6281940967cac537f2882f7dbe7efc5eb46b4266bd825f0354b3e606a02ef9d3b0a9c9cc6e352cd2ff35170c351c4af079a7a88e5b2808ad5d62", 0x53, 0xab1f}, {&(0x7f0000000880)="da4f15e308db1861ab0b5ce9e2fe28a0cd2e57910e4427af6a83d3aa0b3ab9f9e679ec7a6b322ad864bf54a670ce7a4d9e0804e20290bc1d15bdc888094fab37deb222adc746f8eb39bb1261211175a7b49091ae368bfee43f1e7c5c2c3841a55b148249b6f2ac2c7e41292e7d343c4f124e1f84a938549bcee8a5bf50a5dd1c5611379a511191c4f61ba19f477a2785ba2c28642f93f6152ad41318f715e95339467f02bf2cf446117d8704b51476b08c1377deec3b8c69460eb1fb7526771081754869b6ebafe00c93ab4a2033ce53d2dc153c27ef3ce3c9c86d51116c07ba", 0xe0, 0xfffffffffffff800}], 0x0, &(0x7f0000000640)={[{@data_writeback}, {@resgid={'resgid', 0x3d, r1}}, {@usrquota}, {@mblk_io_submit}, {@journal_dev={'journal_dev', 0x3d, 0x2a1}}, {@user_xattr}], [{@obj_role={'obj_role', 0x3d, 'ramfs\x00'}}, {@appraise}, {@obj_role={'obj_role', 0x3d, '&,$}\'t'}}, {@smackfsdef={'smackfsdef', 0x3d, '}'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00\x00\x00\x00'}}, {@uid_gt={'uid>', r2}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, ':\x00'}}, {@measure}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="0100ddff1700000000000080", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) openat(r5, &(0x7f0000000040)='./file1\x00', 0x101000, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 75) 21:20:24 executing program 2: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = fork() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x2, 0x0, 0x2, 0x0, 0x3ff, 0x801, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffff001, 0x6}, 0x10000, 0x2, 0x3, 0x8, 0x3, 0x5, 0xada0, 0x0, 0x0, 0x0, 0x1}, r2, 0x3, r1, 0xb) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0x48d69000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2318.671912] FAULT_INJECTION: forcing a failure. [ 2318.671912] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.673409] CPU: 0 PID: 11785 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2318.674264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.675280] Call Trace: [ 2318.675613] dump_stack+0x107/0x167 [ 2318.676069] should_fail.cold+0x5/0xa [ 2318.676543] ? create_object.isra.0+0x3a/0xa20 [ 2318.676762] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2318.677112] should_failslab+0x5/0x20 [ 2318.678586] kmem_cache_alloc+0x5b/0x310 [ 2318.679102] create_object.isra.0+0x3a/0xa20 [ 2318.679599] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 [ 2318.679655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2318.681766] kmem_cache_alloc_node+0x169/0x330 [ 2318.682335] __alloc_skb+0x6d/0x5b0 [ 2318.682790] __skb_tstamp_tx+0x168/0x8d0 [ 2318.683300] loopback_xmit+0x299/0x5e0 [ 2318.683783] dev_hard_start_xmit+0x1cb/0x6f0 [ 2318.684333] __dev_queue_xmit+0x179a/0x2690 [ 2318.684872] ? find_held_lock+0x2c/0x110 [ 2318.689408] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2318.689982] ? lock_downgrade+0x6d0/0x6d0 [ 2318.690500] ? lock_acquire+0x197/0x470 [ 2318.690998] ? find_held_lock+0x2c/0x110 [ 2318.691511] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2318.692173] ip_finish_output2+0x1514/0x21f0 [ 2318.692734] ? ip_frag_next+0x9e0/0x9e0 [ 2318.693235] ? nf_hook+0x160/0x510 [ 2318.693694] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2318.694324] __ip_finish_output.part.0+0x5f3/0xb50 [ 2318.694933] ? ip_fragment.constprop.0+0x240/0x240 [ 2318.695533] ? nf_hook+0x510/0x510 [ 2318.695973] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2318.696519] ip_output+0x2f7/0x600 [ 2318.696976] ip_local_out+0xb4/0x1a0 [ 2318.697466] iptunnel_xmit+0x591/0x8b0 [ 2318.697969] ip_tunnel_xmit+0x1269/0x2f60 [ 2318.698502] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2318.699098] sit_tunnel_xmit+0xef1/0x2960 [ 2318.699627] ? lock_downgrade+0x6d0/0x6d0 [ 2318.700137] ? ipip_rcv+0x4f0/0x4f0 [ 2318.700592] ? skb_crc32c_csum_help+0x80/0x80 [ 2318.701154] ? lock_acquire+0x197/0x470 [ 2318.701669] ? __dev_queue_xmit+0x1c6/0x2690 [ 2318.702230] ? netif_skb_features+0x373/0xbe0 [ 2318.702799] dev_hard_start_xmit+0x1cb/0x6f0 [ 2318.703362] __dev_queue_xmit+0x179a/0x2690 [ 2318.703910] ? find_held_lock+0x2c/0x110 [ 2318.704420] ? netdev_core_pick_tx+0x2f0/0x2f0 21:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2318.704998] ? lock_downgrade+0x6d0/0x6d0 [ 2318.713841] ? lock_acquire+0x197/0x470 [ 2318.714343] ? ip_finish_output2+0x220/0x21f0 [ 2318.714919] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2318.715580] neigh_connected_output+0x382/0x4d0 [ 2318.716174] ip_finish_output2+0x6f1/0x21f0 [ 2318.716718] ? nf_hook_slow+0xfc/0x1e0 [ 2318.717211] ? ip_frag_next+0x9e0/0x9e0 [ 2318.717729] ? nf_hook+0x160/0x510 [ 2318.718181] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2318.718826] __ip_finish_output.part.0+0x5f3/0xb50 [ 2318.719449] ? ip_fragment.constprop.0+0x240/0x240 [ 2318.720064] ? nf_hook+0x510/0x510 [ 2318.720522] ip_output+0x2f7/0x600 [ 2318.720980] ip_send_skb+0xdd/0x260 [ 2318.721462] udp_send_skb+0x6da/0x11d0 [ 2318.721967] udp_sendmsg+0x1980/0x2160 [ 2318.722460] ? ip_frag_init+0x350/0x350 [ 2318.722959] ? __lock_acquire+0x1657/0x5b00 [ 2318.723500] ? udp_setsockopt+0xc0/0xc0 [ 2318.724017] ? mark_lock+0xf5/0x2df0 [ 2318.724493] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2318.725146] ? find_held_lock+0x2c/0x110 [ 2318.725661] ? clockevents_program_event+0x14b/0x360 [ 2318.726296] ? lock_acquire+0x197/0x470 [ 2318.726805] udpv6_sendmsg+0x1b30/0x2ad0 [ 2318.727319] ? __lock_acquire+0x1657/0x5b00 [ 2318.727871] ? udp_v6_push_pending_frames+0x360/0x360 [ 2318.728526] ? perf_event_task_disable+0x390/0x390 [ 2318.729144] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2318.729765] ? lock_acquire+0x197/0x470 [ 2318.730267] ? find_held_lock+0x2c/0x110 [ 2318.730785] ? __might_fault+0xd3/0x180 [ 2318.731284] ? lock_downgrade+0x6d0/0x6d0 [ 2318.731807] ? sock_has_perm+0x1ea/0x280 [ 2318.732319] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2318.733834] ? __import_iovec+0x458/0x590 [ 2318.734340] ? udp_v6_push_pending_frames+0x360/0x360 [ 2318.734972] inet6_sendmsg+0x105/0x140 [ 2318.735449] ? inet6_compat_ioctl+0x320/0x320 [ 2318.735999] __sock_sendmsg+0xf2/0x190 [ 2318.736473] ____sys_sendmsg+0x334/0x870 [ 2318.737297] ? sock_write_iter+0x3d0/0x3d0 [ 2318.737823] ? do_recvmmsg+0x6d0/0x6d0 [ 2318.738299] ? __lock_acquire+0x1657/0x5b00 [ 2318.738832] ___sys_sendmsg+0xf3/0x170 [ 2318.739307] ? sendmsg_copy_msghdr+0x160/0x160 [ 2318.739869] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2318.740412] ? _raw_spin_unlock_irq+0x27/0x30 [ 2318.740963] ? lock_acquire+0x197/0x470 [ 2318.741462] ? find_held_lock+0x2c/0x110 [ 2318.741960] ? __might_fault+0xd3/0x180 [ 2318.742443] ? lock_downgrade+0x6d0/0x6d0 [ 2318.742951] ? io_schedule_timeout+0x140/0x140 [ 2318.743518] __sys_sendmmsg+0x195/0x470 [ 2318.744006] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2318.744530] ? lock_downgrade+0x6d0/0x6d0 [ 2318.745048] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2318.745652] ? wait_for_completion_io+0x270/0x270 [ 2318.746242] ? rcu_read_lock_any_held+0x75/0xa0 [ 2318.746809] ? vfs_write+0x354/0xb10 [ 2318.747262] ? fput_many+0x2f/0x1a0 [ 2318.747705] ? ksys_write+0x1a9/0x260 [ 2318.748169] ? __ia32_sys_read+0xb0/0xb0 [ 2318.748666] __x64_sys_sendmmsg+0x99/0x100 [ 2318.749178] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.752142] do_syscall_64+0x33/0x40 [ 2318.752761] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2318.753490] RIP: 0033:0x7ff3146bdb19 [ 2318.754070] 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 [ 2318.756644] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2318.757737] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2318.758746] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2318.767071] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2318.782169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2318.783031] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:20:24 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 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={0x2, 0x9}, 0x8f00, 0x0, 0x1, 0x7}, 0xffffffffffffffff, 0x8000000000004, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x100010, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x351040, 0x4d) r3 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) io_submit(0x0, 0x4, &(0x7f0000001640)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f0000001e00)="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", 0x10a2, 0x7ae5, 0x0, 0x2}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x6, 0xd063, r3, &(0x7f0000000240)="611872a98fc8d3f3f7a1302f228eeb839f6eac0a44a7eff90d0a23ba1f3269a409180fff0dc80ddb5e3528c9fd784a0eb7bbd78a1745cbd71afee448fe74c2be681bf33a7f80749babc36d1bc56ee5d42996a2fd771890e572d2d35ea77d2b1ff18a0f514ee7c65df28b81efe80f9317c312e59fcbead78990e8d5225e785040a83666358b94c7c8058c6bdda5a5ee4280741bf28e1b0cbc10c2e23d68651def90ace42603c6e86655f83a456d5f2dc555ca24153ba0d0f32649751234d4ed49fee6db3b2abe7b88e52464efd6aada7cd6485e99e272cc4ce6a421f559bcd29caa7a7733b9ff7a", 0xe7, 0x0, 0x0, 0x3, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x9, 0xffffffffffffffff, &(0x7f0000000500)="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", 0x1a7, 0xfff, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x19, r1, &(0x7f0000001500)="00c82827cb7d94f259e4a1469a3323996f3c6644f567cc9e3d8c36b711c4f3ba8bf40519be188a372c5c675ff70ad9882b0014189b505cb22df97829441f01f90f86602ba86024845f9761b3785f3142ca8188dedf1ed26a3fd303f45c5d4b3971dc2a54382223d98d7a0a482c7acd6aea09a098897400a46e6acdbe2b4817d01886a4c43173ecd329cc61586f2b9e23dbcffbf00557948dc3d92c16581326f7c5a288d67f5ac1f9bde3c2b773db9af4fc172928b90ad0a45699101f6efd0523d6cd565e9a2706dcacd51f508098dcfc8c843653fe97", 0xd6, 0x100000000, 0x0, 0x1}]) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x3, 0x9, 0x9, 0x1f}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1d) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)='oom_score_adj\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2318.851466] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:20:24 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, 0x0, 0x0, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000180)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x4010, r1, 0xae877000) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2318.915162] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2318.921460] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:20:24 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(r2, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000100)={0x22, 0xfffffffb, 0x8, 0x8, 0x1, "bcdc6e3771500832bb67a5e80c58428b26c3f2"}) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = fork() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x2, 0x0, 0x2, 0x0, 0x3ff, 0x801, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffff001, 0x6}, 0x10000, 0x2, 0x3, 0x8, 0x3, 0x5, 0xada0, 0x0, 0x0, 0x0, 0x1}, r2, 0x3, r1, 0xb) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0x48d69000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:20:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x105142, 0xe) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) pipe2(&(0x7f0000000000), 0x84000) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(r0, 0x0, 0x201, 0xc8) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x7e, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x4000, @loopback}, 0x54) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000100)={0x8, 'hsr0\x00', {'lo\x00'}, 0x1000}) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000080)={0x2, 0x2, 0x23, &(0x7f0000000040)=""/35}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:24 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x101}, 0x404, 0x0, 0x0, 0x2, 0x7fffffff, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2319.061643] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2319.092366] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:20:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 76) 21:20:24 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800, 0x108) symlinkat(&(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') 21:20:24 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) r2 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xa0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000000200)=0x8000, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x57c, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x8}, 0x1c) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, 0xffffffffffffffff, 0x0, 0x5) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:24 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2319.206415] FAULT_INJECTION: forcing a failure. [ 2319.206415] name failslab, interval 1, probability 0, space 0, times 0 [ 2319.207965] CPU: 1 PID: 11833 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2319.208869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2319.209968] Call Trace: [ 2319.210326] dump_stack+0x107/0x167 [ 2319.210810] should_fail.cold+0x5/0xa [ 2319.211320] should_failslab+0x5/0x20 [ 2319.211819] __kmalloc_node_track_caller+0x74/0x3b0 [ 2319.212475] ? __skb_tstamp_tx+0x168/0x8d0 [ 2319.213042] __alloc_skb+0xb1/0x5b0 [ 2319.213544] __skb_tstamp_tx+0x168/0x8d0 [ 2319.214086] loopback_xmit+0x299/0x5e0 [ 2319.214604] dev_hard_start_xmit+0x1cb/0x6f0 [ 2319.215181] __dev_queue_xmit+0x179a/0x2690 [ 2319.215734] ? find_held_lock+0x2c/0x110 [ 2319.216264] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2319.216867] ? lock_downgrade+0x6d0/0x6d0 [ 2319.217413] ? lock_acquire+0x197/0x470 [ 2319.217935] ? find_held_lock+0x2c/0x110 [ 2319.218477] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2319.219168] ip_finish_output2+0x1514/0x21f0 [ 2319.219749] ? ip_frag_next+0x9e0/0x9e0 [ 2319.220269] ? nf_hook+0x160/0x510 [ 2319.220740] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2319.221420] __ip_finish_output.part.0+0x5f3/0xb50 [ 2319.222064] ? ip_fragment.constprop.0+0x240/0x240 [ 2319.222699] ? nf_hook+0x510/0x510 [ 2319.223165] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2319.223750] ip_output+0x2f7/0x600 [ 2319.224225] ip_local_out+0xb4/0x1a0 [ 2319.224719] iptunnel_xmit+0x591/0x8b0 [ 2319.225238] ip_tunnel_xmit+0x1269/0x2f60 [ 2319.225817] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2319.226445] sit_tunnel_xmit+0xef1/0x2960 [ 2319.226953] ? lock_downgrade+0x6d0/0x6d0 [ 2319.227455] ? ipip_rcv+0x4f0/0x4f0 [ 2319.227929] ? skb_crc32c_csum_help+0x80/0x80 [ 2319.228517] ? lock_acquire+0x197/0x470 [ 2319.229039] ? __dev_queue_xmit+0x1c6/0x2690 21:20:24 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105942, 0x147) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:24 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x80, 0x0, 0x20, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8008, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x7d, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2319.229640] ? netif_skb_features+0x373/0xbe0 21:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2319.245485] dev_hard_start_xmit+0x1cb/0x6f0 [ 2319.246084] __dev_queue_xmit+0x179a/0x2690 [ 2319.246672] ? find_held_lock+0x2c/0x110 [ 2319.247207] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2319.247809] ? lock_downgrade+0x6d0/0x6d0 [ 2319.248350] ? lock_acquire+0x197/0x470 [ 2319.248875] ? ip_finish_output2+0x220/0x21f0 [ 2319.249480] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2319.250168] neigh_connected_output+0x382/0x4d0 [ 2319.250790] ip_finish_output2+0x6f1/0x21f0 [ 2319.251360] ? nf_hook_slow+0xfc/0x1e0 [ 2319.251877] ? ip_frag_next+0x9e0/0x9e0 [ 2319.252405] ? nf_hook+0x160/0x510 [ 2319.252927] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2319.253668] __ip_finish_output.part.0+0x5f3/0xb50 [ 2319.254311] ? ip_fragment.constprop.0+0x240/0x240 [ 2319.254951] ? nf_hook+0x510/0x510 [ 2319.255427] ip_output+0x2f7/0x600 [ 2319.255900] ip_send_skb+0xdd/0x260 [ 2319.256389] udp_send_skb+0x6da/0x11d0 [ 2319.256914] udp_sendmsg+0x1980/0x2160 [ 2319.257444] ? ip_frag_init+0x350/0x350 [ 2319.257996] ? __lock_acquire+0x1657/0x5b00 [ 2319.258626] ? udp_setsockopt+0xc0/0xc0 [ 2319.259201] ? mark_lock+0xf5/0x2df0 [ 2319.259701] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2319.260387] ? find_held_lock+0x2c/0x110 [ 2319.260936] ? clockevents_program_event+0x14b/0x360 [ 2319.261617] ? lock_acquire+0x197/0x470 [ 2319.262145] udpv6_sendmsg+0x1b30/0x2ad0 [ 2319.262738] ? __lock_acquire+0x1657/0x5b00 [ 2319.263374] ? udp_v6_push_pending_frames+0x360/0x360 [ 2319.264065] ? perf_event_task_disable+0x390/0x390 [ 2319.264712] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2319.265349] ? lock_acquire+0x197/0x470 [ 2319.265904] ? find_held_lock+0x2c/0x110 [ 2319.266441] ? __might_fault+0xd3/0x180 [ 2319.267020] ? lock_downgrade+0x6d0/0x6d0 [ 2319.267624] ? sock_has_perm+0x1ea/0x280 [ 2319.268165] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2319.268867] ? __import_iovec+0x458/0x590 [ 2319.269429] ? udp_v6_push_pending_frames+0x360/0x360 [ 2319.270061] inet6_sendmsg+0x105/0x140 [ 2319.270537] ? inet6_compat_ioctl+0x320/0x320 [ 2319.271086] __sock_sendmsg+0xf2/0x190 [ 2319.271560] ____sys_sendmsg+0x334/0x870 [ 2319.272056] ? sock_write_iter+0x3d0/0x3d0 [ 2319.272568] ? do_recvmmsg+0x6d0/0x6d0 [ 2319.273043] ? __lock_acquire+0x1657/0x5b00 [ 2319.273607] ___sys_sendmsg+0xf3/0x170 [ 2319.274127] ? sendmsg_copy_msghdr+0x160/0x160 [ 2319.274721] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2319.275321] ? _raw_spin_unlock_irq+0x27/0x30 [ 2319.275930] ? lock_acquire+0x197/0x470 [ 2319.276452] ? find_held_lock+0x2c/0x110 [ 2319.276996] ? __might_fault+0xd3/0x180 [ 2319.277539] ? lock_downgrade+0x6d0/0x6d0 [ 2319.278098] ? io_schedule_timeout+0x140/0x140 [ 2319.278711] __sys_sendmmsg+0x195/0x470 [ 2319.279247] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2319.279815] ? lock_downgrade+0x6d0/0x6d0 [ 2319.280379] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2319.281018] ? wait_for_completion_io+0x270/0x270 [ 2319.281672] ? rcu_read_lock_any_held+0x75/0xa0 [ 2319.282283] ? vfs_write+0x354/0xb10 [ 2319.282775] ? fput_many+0x2f/0x1a0 [ 2319.283254] ? ksys_write+0x1a9/0x260 [ 2319.283763] ? __ia32_sys_read+0xb0/0xb0 [ 2319.284309] __x64_sys_sendmmsg+0x99/0x100 [ 2319.284871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2319.285570] do_syscall_64+0x33/0x40 [ 2319.286073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2319.286744] RIP: 0033:0x7ff3146bdb19 [ 2319.287239] 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 [ 2319.289643] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2319.290660] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2319.291590] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2319.292521] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2319.293471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2319.294336] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:20:24 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2319.396807] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2319.402994] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 [ 2333.662504] FAULT_INJECTION: forcing a failure. [ 2333.662504] name failslab, interval 1, probability 0, space 0, times 0 [ 2333.664021] CPU: 1 PID: 11865 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2333.664867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2333.665878] Call Trace: [ 2333.666225] dump_stack+0x107/0x167 [ 2333.666675] should_fail.cold+0x5/0xa [ 2333.667147] ? create_object.isra.0+0x3a/0xa20 [ 2333.667714] should_failslab+0x5/0x20 [ 2333.668182] kmem_cache_alloc+0x5b/0x310 [ 2333.668682] create_object.isra.0+0x3a/0xa20 [ 2333.669219] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2333.669843] kmem_cache_alloc_node+0x169/0x330 [ 2333.670427] __alloc_skb+0x6d/0x5b0 [ 2333.670879] __skb_tstamp_tx+0x168/0x8d0 [ 2333.671385] loopback_xmit+0x299/0x5e0 [ 2333.671867] dev_hard_start_xmit+0x1cb/0x6f0 [ 2333.672416] __dev_queue_xmit+0x179a/0x2690 [ 2333.672954] ? find_held_lock+0x2c/0x110 [ 2333.673461] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2333.678053] ? lock_downgrade+0x6d0/0x6d0 [ 2333.678562] ? lock_acquire+0x197/0x470 [ 2333.679043] ? find_held_lock+0x2c/0x110 [ 2333.679543] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2333.680185] ip_finish_output2+0x1514/0x21f0 [ 2333.680727] ? ip_frag_next+0x9e0/0x9e0 [ 2333.681213] ? nf_hook+0x160/0x510 [ 2333.681646] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2333.682289] __ip_finish_output.part.0+0x5f3/0xb50 21:20:39 executing program 2: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = fork() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x2, 0x0, 0x2, 0x0, 0x3ff, 0x801, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffff001, 0x6}, 0x10000, 0x2, 0x3, 0x8, 0x3, 0x5, 0xada0, 0x0, 0x0, 0x0, 0x1}, r2, 0x3, r1, 0xb) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r0, 0x48d69000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:20:39 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) recvmmsg$unix(r0, &(0x7f0000003b80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000000440)}, {&(0x7f0000001580)=""/94, 0x5e}], 0x9, &(0x7f00000016c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000001700)=""/100, 0x64}, {&(0x7f0000001780)=""/236, 0xec}, {&(0x7f0000001880)=""/239, 0xef}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/131, 0x83}], 0x6, &(0x7f0000003ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x2, 0x1, &(0x7f0000003c00)={0x0, 0x3938700}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f0000003c40)) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) 21:20:39 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x12402, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000000)) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:39 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="d00000001600000025bd7000fedbdf251600000062e2bae718622b8422bdda214ed40cc787bc476741e863e463195afe55d041cbe119545d322ba6e6d0fb038d8f6622b3d5d00dfb17438fb78a5cb9a24d7bffde934683c3b81423fd3cc3db5c6a04c300a6706c0d8ff4bebcdf493801ebc4fe746ade731daae7381f2ddb6766c7160e36219235b4794356b722f69736d449d5d667a1a13abf0b1f95d4ee9ccfe62d478959babeecfd3d10090d6255c6be64113ea39e820c00210008000000000000000c007400070000000000000000826c01bb3d58088ca0babe3065e646c881c166a735d1aaf943460ef6b235e98eec52"], 0xd0}, 0x1, 0x0, 0x0, 0x40}, 0x20000044) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="28010000", @ANYRES16=0x0, @ANYBLOB="080028bd7000fddbdf25020000003c00018008000100", @ANYRES32=0x0, @ANYBLOB="140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002006970766c616e3100000000000000000014000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="54000180140002006d61637365633000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766504043281e814cc027461700000000800010001", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="040001806c00018008000300010000000800030001000000080003000200000008000300b278905408000300000000000800030003000000080003000000000008000100", @ANYRES32=r8, @ANYBLOB="140002007465616d5f736c6176655f300000000014000200636169663000"/40], 0x128}, 0x1, 0x0, 0x0, 0x4040000}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x404200, 0x44) 21:20:39 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa2, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202000000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xff, 0xfe, 0x0, 0x2, 0x8000c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x801, 0x80000, 0x5, 0x6, 0x4007fffffff, 0xfffffff8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x80000, 0x114) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x3, @private2, 0x80000000}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_LINK_TIMEOUT={0xf, 0xbf10bab98c75feb6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x8) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 77) [ 2333.682888] ? ip_fragment.constprop.0+0x240/0x240 [ 2333.690523] ? nf_hook+0x510/0x510 [ 2333.690958] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2333.691500] ip_output+0x2f7/0x600 [ 2333.691938] ip_local_out+0xb4/0x1a0 [ 2333.692396] iptunnel_xmit+0x591/0x8b0 [ 2333.692877] ip_tunnel_xmit+0x1269/0x2f60 [ 2333.693396] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2333.702304] sit_tunnel_xmit+0xef1/0x2960 [ 2333.702819] ? lock_downgrade+0x6d0/0x6d0 [ 2333.703323] ? ipip_rcv+0x4f0/0x4f0 [ 2333.703768] ? skb_crc32c_csum_help+0x80/0x80 [ 2333.704317] ? lock_acquire+0x197/0x470 [ 2333.704798] ? __dev_queue_xmit+0x1c6/0x2690 [ 2333.705342] ? netif_skb_features+0x373/0xbe0 [ 2333.705890] dev_hard_start_xmit+0x1cb/0x6f0 [ 2333.706447] __dev_queue_xmit+0x179a/0x2690 [ 2333.706976] ? find_held_lock+0x2c/0x110 [ 2333.707472] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2333.708031] ? lock_downgrade+0x6d0/0x6d0 [ 2333.708543] ? lock_acquire+0x197/0x470 [ 2333.709027] ? ip_finish_output2+0x220/0x21f0 [ 2333.709578] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2333.710236] neigh_connected_output+0x382/0x4d0 [ 2333.710816] ip_finish_output2+0x6f1/0x21f0 [ 2333.711347] ? nf_hook_slow+0xfc/0x1e0 [ 2333.711823] ? ip_frag_next+0x9e0/0x9e0 [ 2333.712308] ? nf_hook+0x160/0x510 [ 2333.712743] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2333.713367] __ip_finish_output.part.0+0x5f3/0xb50 [ 2333.713987] ? ip_fragment.constprop.0+0x240/0x240 [ 2333.714588] ? nf_hook+0x510/0x510 [ 2333.715028] ip_output+0x2f7/0x600 [ 2333.715467] ip_send_skb+0xdd/0x260 [ 2333.715913] udp_send_skb+0x6da/0x11d0 [ 2333.716402] udp_sendmsg+0x1980/0x2160 [ 2333.716877] ? ip_frag_init+0x350/0x350 [ 2333.717372] ? __lock_acquire+0x1657/0x5b00 [ 2333.717896] ? udp_setsockopt+0xc0/0xc0 [ 2333.718408] ? mark_lock+0xf5/0x2df0 [ 2333.718868] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2333.719507] ? find_held_lock+0x2c/0x110 [ 2333.720009] ? clockevents_program_event+0x14b/0x360 [ 2333.720629] ? lock_acquire+0x197/0x470 [ 2333.721116] udpv6_sendmsg+0x1b30/0x2ad0 [ 2333.721614] ? __lock_acquire+0x1657/0x5b00 [ 2333.722158] ? udp_v6_push_pending_frames+0x360/0x360 [ 2333.722797] ? perf_event_task_disable+0x390/0x390 [ 2333.723403] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2333.723992] ? lock_acquire+0x197/0x470 [ 2333.724475] ? find_held_lock+0x2c/0x110 [ 2333.724975] ? __might_fault+0xd3/0x180 [ 2333.725463] ? lock_downgrade+0x6d0/0x6d0 [ 2333.725978] ? sock_has_perm+0x1ea/0x280 [ 2333.726476] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2333.727121] ? __import_iovec+0x458/0x590 [ 2333.727626] ? udp_v6_push_pending_frames+0x360/0x360 [ 2333.728259] inet6_sendmsg+0x105/0x140 [ 2333.728734] ? inet6_compat_ioctl+0x320/0x320 [ 2333.729279] __sock_sendmsg+0xf2/0x190 [ 2333.729755] ____sys_sendmsg+0x334/0x870 [ 2333.730278] ? sock_write_iter+0x3d0/0x3d0 [ 2333.730797] ? do_recvmmsg+0x6d0/0x6d0 [ 2333.731280] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2333.731918] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2333.732578] ? trace_hardirqs_on+0x5b/0x180 [ 2333.733107] ___sys_sendmsg+0xf3/0x170 [ 2333.733590] ? sendmsg_copy_msghdr+0x160/0x160 [ 2333.734157] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2333.734702] ? _raw_spin_unlock_irq+0x27/0x30 [ 2333.735247] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2333.735793] ? finish_task_switch+0x126/0x5d0 [ 2333.736343] ? finish_task_switch+0xef/0x5d0 [ 2333.736877] ? __switch_to+0x572/0xf70 [ 2333.737350] ? __switch_to_asm+0x3a/0x60 [ 2333.737841] ? __switch_to_asm+0x34/0x60 [ 2333.738351] ? __schedule+0x82c/0x1ea0 [ 2333.738832] ? io_schedule_timeout+0x140/0x140 [ 2333.739400] __sys_sendmmsg+0x195/0x470 [ 2333.739889] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2333.740414] ? lock_downgrade+0x6d0/0x6d0 [ 2333.740931] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2333.741518] ? wait_for_completion_io+0x270/0x270 [ 2333.742129] ? rcu_read_lock_any_held+0x75/0xa0 [ 2333.742693] ? vfs_write+0x354/0xb10 [ 2333.743147] ? fput_many+0x2f/0x1a0 [ 2333.743598] ? ksys_write+0x1a9/0x260 [ 2333.744063] ? __ia32_sys_read+0xb0/0xb0 [ 2333.744566] __x64_sys_sendmmsg+0x99/0x100 [ 2333.745081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2333.745709] do_syscall_64+0x33/0x40 [ 2333.746190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2333.746819] RIP: 0033:0x7ff3146bdb19 [ 2333.747272] 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 [ 2333.749508] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2333.750451] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2333.751319] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2333.752185] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2333.753057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2333.753925] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 [ 2333.812435] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:20:51 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:51 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = syz_io_uring_setup(0x3b44, &(0x7f0000000180)={0x0, 0xd40f, 0x4, 0x0, 0x3b9}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0xf0, 0x98, 0x2f, 0x3, 0x2, 0x3, 0x2, 0x1c5, 0x40, 0xcb, 0xfa3, 0x40, 0x38, 0x2, 0x4040, 0x7, 0x9}, [{0x60000000, 0x400, 0x0, 0x1231647b, 0x0, 0x0, 0x5, 0x4}], "61823b3c39dd63cb52431e0bcdd4aa699628e7ec8deb06fbdb316f4c744ef21269a208af82fb0591057edc3a935fe59bf7823a72da", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5ad) r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0xfffffe58) syncfs(r5) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000100)={0x48, 0x3, 0x0, "5ac5e17c342d67d06bc2b72ecb8174712d5d53015d09047fd9fd6981f0c1b5137fe4a39ab00495266af3b6c32915b38beafb7a557c76a787922b80154d497a4490f2691da179527f"}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2346.531116] FAULT_INJECTION: forcing a failure. [ 2346.531116] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.532601] CPU: 0 PID: 11903 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2346.533452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2346.534492] Call Trace: [ 2346.534825] dump_stack+0x107/0x167 [ 2346.535272] should_fail.cold+0x5/0xa [ 2346.535743] ? create_object.isra.0+0x3a/0xa20 [ 2346.536306] should_failslab+0x5/0x20 [ 2346.536778] kmem_cache_alloc+0x5b/0x310 [ 2346.537277] create_object.isra.0+0x3a/0xa20 [ 2346.537811] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2346.538434] kmem_cache_alloc_node+0x169/0x330 [ 2346.539012] __alloc_skb+0x6d/0x5b0 [ 2346.539463] __skb_tstamp_tx+0x168/0x8d0 [ 2346.539966] loopback_xmit+0x299/0x5e0 [ 2346.540446] dev_hard_start_xmit+0x1cb/0x6f0 [ 2346.540991] __dev_queue_xmit+0x179a/0x2690 [ 2346.541526] ? find_held_lock+0x2c/0x110 [ 2346.542021] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2346.542599] ? lock_downgrade+0x6d0/0x6d0 [ 2346.543104] ? lock_acquire+0x197/0x470 [ 2346.543591] ? find_held_lock+0x2c/0x110 [ 2346.544092] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2346.544741] ip_finish_output2+0x1514/0x21f0 [ 2346.545283] ? ip_frag_next+0x9e0/0x9e0 [ 2346.545777] ? nf_hook+0x160/0x510 [ 2346.546216] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2346.546861] __ip_finish_output.part.0+0x5f3/0xb50 [ 2346.547466] ? ip_fragment.constprop.0+0x240/0x240 [ 2346.548064] ? nf_hook+0x510/0x510 [ 2346.548500] ? ip_rt_update_pmtu+0x2e8/0xaa0 [ 2346.549046] ip_output+0x2f7/0x600 [ 2346.549487] ip_local_out+0xb4/0x1a0 [ 2346.549946] iptunnel_xmit+0x591/0x8b0 [ 2346.550431] ip_tunnel_xmit+0x1269/0x2f60 [ 2346.550977] ? ip_md_tunnel_xmit+0x1830/0x1830 [ 2346.551555] sit_tunnel_xmit+0xef1/0x2960 [ 2346.552066] ? lock_downgrade+0x6d0/0x6d0 [ 2346.552573] ? ipip_rcv+0x4f0/0x4f0 [ 2346.553018] ? skb_crc32c_csum_help+0x80/0x80 [ 2346.553564] ? lock_acquire+0x197/0x470 [ 2346.554047] ? __dev_queue_xmit+0x1c6/0x2690 [ 2346.554605] ? netif_skb_features+0x373/0xbe0 [ 2346.555157] dev_hard_start_xmit+0x1cb/0x6f0 [ 2346.555698] __dev_queue_xmit+0x179a/0x2690 [ 2346.556227] ? find_held_lock+0x2c/0x110 [ 2346.556723] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 2346.557281] ? lock_downgrade+0x6d0/0x6d0 [ 2346.557787] ? lock_acquire+0x197/0x470 [ 2346.558274] ? ip_finish_output2+0x220/0x21f0 [ 2346.558839] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 2346.559489] neigh_connected_output+0x382/0x4d0 [ 2346.560065] ip_finish_output2+0x6f1/0x21f0 [ 2346.560596] ? nf_hook_slow+0xfc/0x1e0 [ 2346.561070] ? ip_frag_next+0x9e0/0x9e0 [ 2346.561557] ? nf_hook+0x160/0x510 [ 2346.561996] ? __ip_finish_output.part.0+0xb50/0xb50 [ 2346.562637] __ip_finish_output.part.0+0x5f3/0xb50 [ 2346.563237] ? ip_fragment.constprop.0+0x240/0x240 [ 2346.563832] ? nf_hook+0x510/0x510 [ 2346.564276] ip_output+0x2f7/0x600 [ 2346.564716] ip_send_skb+0xdd/0x260 [ 2346.565163] udp_send_skb+0x6da/0x11d0 [ 2346.565646] udp_sendmsg+0x1980/0x2160 [ 2346.566124] ? ip_frag_init+0x350/0x350 [ 2346.566636] ? find_held_lock+0x2c/0x110 [ 2346.567132] ? udp_setsockopt+0xc0/0xc0 [ 2346.567624] ? mark_lock+0xf5/0x2df0 [ 2346.568081] ? mark_lock+0xf5/0x2df0 [ 2346.568535] ? lock_chain_count+0x20/0x20 [ 2346.569039] ? lock_chain_count+0x20/0x20 [ 2346.569550] ? prep_new_page+0x16d/0x1d0 [ 2346.570043] ? lock_chain_count+0x20/0x20 [ 2346.570576] ? __lock_acquire+0x1657/0x5b00 [ 2346.571107] udpv6_sendmsg+0x1b30/0x2ad0 [ 2346.571606] ? __lock_acquire+0x1657/0x5b00 [ 2346.572144] ? udp_v6_push_pending_frames+0x360/0x360 [ 2346.572784] ? lock_acquire+0x197/0x470 [ 2346.573269] ? find_held_lock+0x2c/0x110 [ 2346.573770] ? lock_acquire+0x197/0x470 [ 2346.574256] ? find_held_lock+0x2c/0x110 [ 2346.574772] ? __might_fault+0xd3/0x180 [ 2346.575265] ? lock_downgrade+0x6d0/0x6d0 [ 2346.575775] ? sock_has_perm+0x1ea/0x280 [ 2346.576273] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2346.576923] ? __import_iovec+0x458/0x590 [ 2346.577430] ? udp_v6_push_pending_frames+0x360/0x360 [ 2346.578064] inet6_sendmsg+0x105/0x140 [ 2346.578554] ? inet6_compat_ioctl+0x320/0x320 [ 2346.579100] __sock_sendmsg+0xf2/0x190 [ 2346.579577] ____sys_sendmsg+0x334/0x870 [ 2346.580075] ? sock_write_iter+0x3d0/0x3d0 [ 2346.580589] ? do_recvmmsg+0x6d0/0x6d0 [ 2346.581067] ? __lock_acquire+0x1657/0x5b00 [ 2346.581601] ___sys_sendmsg+0xf3/0x170 [ 2346.582077] ? sendmsg_copy_msghdr+0x160/0x160 [ 2346.582648] ? vmacache_find+0x55/0x2a0 [ 2346.583141] ? lock_acquire+0x197/0x470 [ 2346.583625] ? find_held_lock+0x2c/0x110 [ 2346.584128] ? __might_fault+0xd3/0x180 [ 2346.584618] ? lock_downgrade+0x6d0/0x6d0 [ 2346.585122] ? asm_exc_page_fault+0x1e/0x30 [ 2346.585664] __sys_sendmmsg+0x195/0x470 [ 2346.586153] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2346.586697] ? lock_downgrade+0x6d0/0x6d0 [ 2346.587222] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2346.587811] ? wait_for_completion_io+0x270/0x270 [ 2346.588404] ? rcu_read_lock_any_held+0x75/0xa0 [ 2346.588972] ? vfs_write+0x354/0xb10 [ 2346.589426] ? fput_many+0x2f/0x1a0 [ 2346.589876] ? ksys_write+0x1a9/0x260 [ 2346.590341] ? __ia32_sys_read+0xb0/0xb0 [ 2346.590859] __x64_sys_sendmmsg+0x99/0x100 [ 2346.591376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2346.592003] do_syscall_64+0x33/0x40 [ 2346.592456] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2346.593080] RIP: 0033:0x7ff3146bdb19 [ 2346.593535] 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 [ 2346.595803] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2346.596732] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2346.597607] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2346.598483] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2346.599355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2346.600231] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:20:51 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1c7401, 0x84) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x48, 0xe8, 0xc4, 0x1f, 0x6}) sendfile(r3, r2, 0x0, 0x9bbb) sendfile(r1, r3, 0x0, 0x10001) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:51 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = syz_io_uring_setup(0x3b44, &(0x7f0000000180)={0x0, 0xd40f, 0x4, 0x0, 0x3b9}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0xf0, 0x98, 0x2f, 0x3, 0x2, 0x3, 0x2, 0x1c5, 0x40, 0xcb, 0xfa3, 0x40, 0x38, 0x2, 0x4040, 0x7, 0x9}, [{0x60000000, 0x400, 0x0, 0x1231647b, 0x0, 0x0, 0x5, 0x4}], "61823b3c39dd63cb52431e0bcdd4aa699628e7ec8deb06fbdb316f4c744ef21269a208af82fb0591057edc3a935fe59bf7823a72da", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5ad) r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0xfffffe58) syncfs(r5) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000100)={0x48, 0x3, 0x0, "5ac5e17c342d67d06bc2b72ecb8174712d5d53015d09047fd9fd6981f0c1b5137fe4a39ab00495266af3b6c32915b38beafb7a557c76a787922b80154d497a4490f2691da179527f"}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:51 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) sendmmsg$inet6(r2, &(0x7f0000000400)=[{{&(0x7f0000000180)={0xa, 0x4e21, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}, 0x4}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000240)="05581bc2e33e99c8b1c92a5e63b4845a7cdac7cefcf3486624ba15bcf99c6f5ad6e621947b7a1816eb03d491f9ff76e1d705555ac6db74db167f9c8a89a19caf8e56c04fcaca0b5af29353c8524b2af00b46425f382fed62d11a0f62cffba4599ce0c6da988c76e784a601babab3dfdb9589d76fd30f6daa2ee1c55fc08ec82f8c1baf58699c4b4f6051c1b6f12b1b", 0x8f}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000500)="2d21b5b05de07534d01534853aba081e0269b1259df79d2a74dce21bfb4d2760a7e5b40a6b310d93dedba42c803459288e949e67d56b100c3fd1849fb2413128b711ec9020ce273a2f22840e60928b2e3158ae3b7ede5fc3403212bb42b9218bb47ac62647567374b38da64464d64f513a59002849bdf2efd64938bcfcbdc24cb3cb", 0x82}], 0x3, &(0x7f00000005c0)=[@rthdr_2292={{0x18, 0x29, 0x39, {0x16, 0x0, 0x2, 0x6}}}, @rthdr={{0x28, 0x29, 0x39, {0x33, 0x2, 0x1, 0x6c, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1d2c}}, @flowinfo={{0x14, 0x29, 0xb, 0x15}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0xb8}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 78) 21:20:51 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:52 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file1\x00'}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:52 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x4, @empty, 0xffffffff}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) fsync(r2) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r3, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:52 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) accept4(r3, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80800) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, @qipcrtr={0x2a, 0x3, 0x7fff}, 0xc93, 0x0, 0x0, 0x0, 0x20, 0x0, 0x80000001, 0x8b0, 0x7330}) sendfile(r2, r1, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:52 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {0x0}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2346.653155] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:20:52 executing program 5: syz_mount_image$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, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:20:52 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) r4 = syz_open_dev$mouse(&(0x7f0000000180), 0x447, 0x10000) setsockopt$inet6_tcp_int(r4, 0x6, 0x10, &(0x7f00000001c0)=0x40, 0x4) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:52 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x51) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) creat(&(0x7f0000000140)='./file1\x00', 0x88) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x60543, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) openat(r4, 0x0, 0x648080, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2346.760761] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2346.777230] EXT4-fs error (device loop5): ext4_add_entry:2350: inode #2: comm syz-executor.5: Directory hole found for htree leaf block 0 21:20:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000100)={0xd6be, 0x2, 0x7ff, 0x2ac, 0xff, 0x5}) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:20:52 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffef}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xfe, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x4}, 0x0, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08004400ffffffff"], 0x244}, 0x1, 0x0, 0x0, 0x10}, 0x40004) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:20:52 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsopen(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) r2 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x7, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000240)="d17583bfbd03d09dff5f25382420c2557119f83722e86bc2114213a4ed950f50222a3d5b6007bb4198c505230cc2b662072bf69434881b79f02110ee87383d7480782091a90cedcced852351f34b1d5021c648335f1dbd083b41b5ffdfddb596d6b0e0b1f8801c366fe87006e815f365f6179c39d5dffdd7551b194444ceb7fdc5d32b0d00eaa0c691b3bb669f4a42a5af56785d15ca06c418723139929aee683d960b670fab4fb233da7c8c5a3d34451fb56e42d47be91d", 0xb8, 0x1}, {&(0x7f0000000180)="a220d3cbbc4b3b179cf48a8999a6f816387f1f148975127c56992b475add4abb82a01442bac31867108c0a5d967b8996aa4076bdee05080a4c2d9edb08f4ee976f4c0822553e183fc11bfd3cce326c3f8279c2070eea18", 0x57, 0x40}, {&(0x7f0000000300)="6fcabe908b6fac30bd765d4f6d6151f7c2c5648502e05d609f71c13c5761e46a3929dc9a3f3bcea71fc7e4e9bb524a", 0x2f, 0x3f}, {&(0x7f0000000340)="d436f678426c15470476325ebc8340abf990025222fab1996e9c1609cd37497c9a06ae898bd57c3dee244d709fad96decd331e8fc5f96386863a99d76cbe09836958ea40f1c5909855fd", 0x4a, 0x5}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) openat(r2, &(0x7f0000000500)='./file0/file0\x00', 0x28300, 0x8) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) [ 2346.823900] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2346.829893] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 [ 2346.850505] FAT-fs (loop3): Unrecognized mount option "d" or missing value [ 2359.725141] FAULT_INJECTION: forcing a failure. [ 2359.725141] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.728973] CPU: 0 PID: 11953 Comm: syz-executor.1 Not tainted 5.10.228 #1 [ 2359.730810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2359.733428] Call Trace: [ 2359.734097] dump_stack+0x107/0x167 [ 2359.735064] should_fail.cold+0x5/0xa [ 2359.736068] ? __alloc_skb+0x6d/0x5b0 [ 2359.737069] should_failslab+0x5/0x20 [ 2359.738013] kmem_cache_alloc_node+0x55/0x330 [ 2359.739122] __alloc_skb+0x6d/0x5b0 [ 2359.739974] alloc_skb_with_frags+0x92/0x570 [ 2359.741020] ? lock_chain_count+0x20/0x20 [ 2359.741983] sock_alloc_send_pskb+0x7af/0x930 [ 2359.743062] ? sk_alloc+0x350/0x350 [ 2359.743933] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2359.745191] ? lock_downgrade+0x6d0/0x6d0 [ 2359.746183] __ip_append_data+0x1628/0x3310 [ 2359.747262] ? fib_select_path+0x293/0x1de0 [ 2359.748273] ? ip_frag_init+0x350/0x350 [ 2359.749198] ? ip_finish_output+0x330/0x330 [ 2359.750200] ? ip_route_output_key_hash+0x19c/0x340 [ 2359.751446] ? __sock_tx_timestamp+0xa3/0xc0 [ 2359.752497] ip_make_skb+0x22a/0x2a0 [ 2359.753389] ? ip_frag_init+0x350/0x350 [ 2359.754356] ? ip_flush_pending_frames+0x20/0x20 [ 2359.755259] ? lock_downgrade+0x6d0/0x6d0 [ 2359.755768] ? xfrm_lookup_route+0x65/0x210 [ 2359.756296] udp_sendmsg+0x1940/0x2160 [ 2359.756777] ? ip_frag_init+0x350/0x350 [ 2359.757267] ? __lock_acquire+0x1657/0x5b00 [ 2359.757790] ? udp_setsockopt+0xc0/0xc0 [ 2359.758299] ? mark_lock+0xf5/0x2df0 [ 2359.758758] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2359.759451] ? find_held_lock+0x2c/0x110 [ 2359.759950] ? clockevents_program_event+0x14b/0x360 [ 2359.760577] ? lock_acquire+0x197/0x470 [ 2359.761066] udpv6_sendmsg+0x1b30/0x2ad0 [ 2359.761564] ? __lock_acquire+0x1657/0x5b00 [ 2359.762098] ? udp_v6_push_pending_frames+0x360/0x360 [ 2359.763161] ? perf_event_task_disable+0x390/0x390 [ 2359.763764] ? hrtimer_start_range_ns+0x3b2/0xb30 [ 2359.764357] ? lock_acquire+0x197/0x470 [ 2359.764843] ? find_held_lock+0x2c/0x110 [ 2359.765348] ? __might_fault+0xd3/0x180 [ 2359.765834] ? lock_downgrade+0x6d0/0x6d0 [ 2359.766352] ? sock_has_perm+0x1ea/0x280 [ 2359.766849] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2359.767495] ? __import_iovec+0x458/0x590 [ 2359.768004] ? udp_v6_push_pending_frames+0x360/0x360 [ 2359.768637] inet6_sendmsg+0x105/0x140 [ 2359.769125] ? inet6_compat_ioctl+0x320/0x320 [ 2359.769676] __sock_sendmsg+0xf2/0x190 [ 2359.770154] ____sys_sendmsg+0x334/0x870 [ 2359.770654] ? sock_write_iter+0x3d0/0x3d0 [ 2359.771181] ? do_recvmmsg+0x6d0/0x6d0 [ 2359.771660] ? __lock_acquire+0x1657/0x5b00 [ 2359.772201] ___sys_sendmsg+0xf3/0x170 [ 2359.772680] ? sendmsg_copy_msghdr+0x160/0x160 [ 2359.773240] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2359.773785] ? _raw_spin_unlock_irq+0x27/0x30 [ 2359.774335] ? lock_acquire+0x197/0x470 [ 2359.774824] ? find_held_lock+0x2c/0x110 [ 2359.775384] ? __might_fault+0xd3/0x180 [ 2359.775870] ? lock_downgrade+0x6d0/0x6d0 [ 2359.776375] ? io_schedule_timeout+0x140/0x140 [ 2359.776936] __sys_sendmmsg+0x195/0x470 [ 2359.777420] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2359.777942] ? lock_downgrade+0x6d0/0x6d0 [ 2359.778455] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2359.779112] ? wait_for_completion_io+0x270/0x270 [ 2359.779700] ? rcu_read_lock_any_held+0x75/0xa0 [ 2359.780262] ? vfs_write+0x354/0xb10 [ 2359.780712] ? fput_many+0x2f/0x1a0 [ 2359.781153] ? ksys_write+0x1a9/0x260 [ 2359.781612] ? __ia32_sys_read+0xb0/0xb0 [ 2359.782116] __x64_sys_sendmmsg+0x99/0x100 [ 2359.782629] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2359.783650] do_syscall_64+0x33/0x40 [ 2359.784722] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2359.786179] RIP: 0033:0x7ff3146bdb19 [ 2359.787259] 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 [ 2359.792536] RSP: 002b:00007ff311c33188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2359.794703] RAX: ffffffffffffffda RBX: 00007ff3147d0f60 RCX: 00007ff3146bdb19 [ 2359.796732] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000003 [ 2359.798777] RBP: 00007ff311c331d0 R08: 0000000000000000 R09: 0000000000000000 [ 2359.800808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2359.802845] R13: 00007ffd71c9699f R14: 00007ff311c33300 R15: 0000000000022000 21:21:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) r2 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000100)='#(@\\\x00', 0x0, r2) syncfs(r4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000140)=0x79, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:05 executing program 5: syz_mount_image$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, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:05 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64c4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r3) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file0\x00', &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002b80)={&(0x7f0000000500)=ANY=[@ANYBLOB="2c434b5e8582000000f4694d48fab91d7afd6aded59982b89e30d984d7036bbc167d0bd8a5bfcc3cca0889ccb2b2dc5eb9343701b5b1eff8a6ad70f25a992f246c4d7b9898cb05ecfb1e6010720930d0cf1a35f488be98a18c73219ab376", @ANYRES16, @ANYBLOB="000329bd7000fddbdf2518000000050005000000000005000600000000000500050001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x42}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 21:21:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 79) 21:21:05 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000180)) 21:21:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x4) 21:21:05 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {0x0}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:05 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="32414f231678e49fcc515b0173ed04acfa4fb3a15a9a6f804ab9eec77fe7808780b260e4beebd0c99778abacac1c1ed9dcc97ba83515391b4c2905010b93f45f7385b1de6c9ddc0f8e84bc4b9fa0cc8a0561ace3d20c9820a27a2347d6ad741011031811caabea5ff230839ef2214e2d68c76ec8382d651581591da5509e5ede69f8d8e978ad08f5b99fbdb65c347bfd6c5cf16ac0efa88a191b9fd824df9390f7df7a7825776fdea84e0ff7a8e75c67824b5f354b9a3fa771f1a40b5a70226758eb576b69100ff522", 0xc9}, {&(0x7f0000000280)="433ac96e49df6bc6cc1979f62d3b4c853f1138a268084ca787ad3a1fc4803e9f69f3b577f374e917dfeb85c0e2c38a1bbb264fc0cebed4aca0ee5a82cc2662823a3d77a90c25840a0945d7e4ae1ec3a63ed7705a6f1e765c940144f483f93bcd686767a020f7062a274033c8daff", 0x6e}, {&(0x7f0000000300)="d82eae8dd16fed6b0a3600e01530d1adf15bb5b42625494b2b81cecbbb22723d5e99d841e0ef7c5a4d35a650680697e8d1a3f5d23e992cb3", 0x38}, {&(0x7f0000000340)="c95e2960bc4640782f70aaa008c493d9dc24c7c02bdfb89750ca3121d6e558983394a2be460c16af035b1047d98dc46e272f8fbc935bc7c16932cb1c0ca2", 0x3e}], 0x4, 0x0, 0x0, 0x20000000}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) splice(r2, &(0x7f0000000400)=0x3, r4, &(0x7f0000000480)=0x6e, 0x1, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0xd21040, 0x85) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:05 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xfe, 0x0, 0x9, 0x6, 0x0, 0x4, 0x800, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x80000001, 0x4}, 0x0, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r5, 0x3, r4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\b\x00x\x00', @ANYRES32=r3, @ANYBLOB="04003b00f653615f4c7ae00eaa0cc5f9912b02ef289b28e50c809837c98cda092838dc082303e4728d853ca1e8a6a15a06efc3060cf85dfb1492a9c0bb9cf08ed0827e4c833c2622c6e24e29c3d7c01b63dcca5c3d0f7f552134f0f502fa236cf1420a958464c5c91e0ca970d0388f602fe2349eabe8fefd5fdff02a61d630a42a15992a1382336c1eebb3aa643341ffe044071994daeb17e9db56a634cf615793f88e7af6fba8859f879b5750a30a183c7288c2ef80f5e552a10f670ef8a004e8281c27df0099f3a6000b9fa496e2749a75277f2ee0cc2cb7a8240000bf012f8006005a002300000008002b00", @ANYRES32=r5, @ANYBLOB="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"], 0x628}, 0x1, 0x0, 0x0, 0x20000059}, 0xc8c4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 21:21:05 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x151800, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0x0, 0x1f, 0x32, 0x0, 0x6, 0x20400, 0x11, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000180), 0x9}, 0x4000, 0x13ac, 0x2, 0x2, 0xeaa7, 0x5, 0x0, 0x0, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) sendfile(0xffffffffffffffff, r2, 0x0, 0x8) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2359.862800] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2359.869022] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 21:21:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 80) 21:21:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:05 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, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:05 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) acct(&(0x7f0000000000)='./file1\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:05 executing program 7: sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="9503239f", @ANYRES16=0x0, @ANYBLOB="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"], 0x3dc}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) openat(r2, &(0x7f0000000180)='./file0/../file0\x00', 0x480000, 0x3) [ 2360.032825] Process accounting resumed [ 2360.070112] Process accounting resumed [ 2360.094968] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2360.095263] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2360.103025] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 [ 2360.130481] EXT4-fs error (device loop5): ext4_add_entry:2350: inode #2: comm syz-executor.5: Directory hole found for htree leaf block 0 21:21:19 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x6, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) mknodat$null(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x103) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) mount$9p_tcp(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x48004, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@fscache}, {@cache_none}, {@fscache}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@fowner_eq={'fowner', 0x3d, r4}}]}}) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:19 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {0x0}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:19 executing program 5: syz_mount_image$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, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 21:21:19 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x0) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:19 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback, 0xffffffff}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000009, 0x10, r1, 0x24faa000) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, 0x0) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:19 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000, 0x8000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) r2 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000500)={{r2}, "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"}) [ 2374.034866] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 21:21:19 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {0x0}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2374.049948] EXT4-fs error (device loop5): ext4_add_entry:2350: inode #2: comm syz-executor.5: Directory hole found for htree leaf block 0 [ 2374.053565] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:21:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x0, @local, 0x4e20, 0x4, 'none\x00', 0x0, 0xfffffffd, 0x36}, 0x2c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r4, &(0x7f0000000140)=0x80000000, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 2374.075272] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:21:19 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/8, 0x8}], 0x1, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 1) [ 2374.177324] FAULT_INJECTION: forcing a failure. [ 2374.177324] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.178720] CPU: 0 PID: 12042 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2374.179567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.182111] Call Trace: [ 2374.182740] dump_stack+0x107/0x167 [ 2374.183609] should_fail.cold+0x5/0xa [ 2374.184082] ? alloc_pipe_info+0x10a/0x590 [ 2374.184603] should_failslab+0x5/0x20 [ 2374.185071] kmem_cache_alloc_trace+0x55/0x320 [ 2374.185632] ? avc_has_perm+0x108/0x1b0 [ 2374.186122] alloc_pipe_info+0x10a/0x590 [ 2374.186625] splice_direct_to_actor+0x774/0x980 [ 2374.187198] ? _cond_resched+0x12/0x80 [ 2374.187736] ? pipe_to_sendpage+0x380/0x380 [ 2374.188266] ? selinux_file_permission+0x92/0x520 [ 2374.188856] ? do_splice_to+0x160/0x160 [ 2374.189343] ? security_file_permission+0xb1/0xe0 [ 2374.189935] do_splice_direct+0x1c4/0x290 [ 2374.190443] ? splice_direct_to_actor+0x980/0x980 [ 2374.191034] ? security_file_permission+0xb1/0xe0 [ 2374.191740] do_sendfile+0x553/0x11e0 [ 2374.192634] ? do_pwritev+0x270/0x270 [ 2374.193523] ? wait_for_completion_io+0x270/0x270 [ 2374.194693] ? rcu_read_lock_any_held+0x75/0xa0 [ 2374.195851] ? vfs_write+0x354/0xb10 [ 2374.196743] __x64_sys_sendfile64+0x1d1/0x210 [ 2374.197814] ? __ia32_sys_sendfile+0x220/0x220 [ 2374.198911] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.199886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2374.200518] do_syscall_64+0x33/0x40 [ 2374.200975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.201602] RIP: 0033:0x7fa3f6420b19 [ 2374.202057] 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 [ 2374.204320] RSP: 002b:00007fa3f3975188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2374.205248] RAX: ffffffffffffffda RBX: 00007fa3f6534020 RCX: 00007fa3f6420b19 [ 2374.206117] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2374.206990] RBP: 00007fa3f39751d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.207881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2374.208752] R13: 00007fffc4e2ec7f R14: 00007fa3f3975300 R15: 0000000000022000 [ 2374.315770] audit: type=1326 audit(1730150479.789:993): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12039 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2374.318505] audit: type=1326 audit(1730150479.789:994): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12039 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.240122] FAULT_INJECTION: forcing a failure. [ 2387.240122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2387.241634] CPU: 0 PID: 12054 Comm: syz-executor.5 Not tainted 5.10.228 #1 [ 2387.242470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.243476] Call Trace: [ 2387.243802] dump_stack+0x107/0x167 [ 2387.244269] should_fail.cold+0x5/0xa [ 2387.244742] _copy_from_user+0x2e/0x1b0 [ 2387.245231] iovec_from_user+0x141/0x400 [ 2387.245730] __import_iovec+0x67/0x590 [ 2387.246211] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2387.246852] import_iovec+0x83/0xb0 [ 2387.247301] vfs_readv+0xbb/0x160 [ 2387.247725] ? vfs_iter_read+0xa0/0xa0 [ 2387.248219] ? __fget_files+0x2cf/0x520 [ 2387.248705] ? lock_downgrade+0x6d0/0x6d0 [ 2387.249211] ? ksys_write+0x21a/0x260 [ 2387.260224] ? find_held_lock+0x2c/0x110 [ 2387.260725] ? __fget_files+0x2f8/0x520 [ 2387.261217] do_preadv+0x1c0/0x270 [ 2387.261654] ? do_readv+0x300/0x300 [ 2387.262096] ? ksys_write+0x1a9/0x260 [ 2387.262560] ? __ia32_sys_read+0xb0/0xb0 [ 2387.263057] __x64_sys_preadv2+0xeb/0x150 [ 2387.263564] do_syscall_64+0x33/0x40 [ 2387.264017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.264660] RIP: 0033:0x7f5623d9cb19 [ 2387.265115] 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 [ 2387.267357] RSP: 002b:00007f5621312188 EFLAGS: 00000246 ORIG_RAX: 0000000000000147 [ 2387.268303] RAX: ffffffffffffffda RBX: 00007f5623eaff60 RCX: 00007f5623d9cb19 [ 2387.269168] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 2387.270034] RBP: 00007f56213121d0 R08: 0000000000000000 R09: 0000000000000012 [ 2387.270899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 21:21:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 2) 21:21:32 executing program 3: syz_emit_ethernet(0x8a, &(0x7f00000001c0)={@local, @remote, @void, {@ipv4={0x800, @gre={{0xe, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010101, @remote, {[@timestamp_addr={0x44, 0x24, 0x1c, 0x1, 0x0, [{@broadcast}, {@dev}, {@loopback}, {@loopback}]}]}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x88a8}, @val={0x1, 0x1, 0x3, 0x20, 0x20, 0x3}, @ipv4=@icmp={{0x1b, 0x4, 0x2, 0x9, 0xc0, 0x66, 0x0, 0x8, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}, @remote, {[@cipso={0x86, 0x10, 0x2, [{0x1, 0xa, "bdda8869c983d3de"}]}, @rr={0x7, 0x13, 0x72, [@remote, @loopback, @empty, @multicast1]}, @rr={0x7, 0x13, 0x5, [@dev={0xac, 0x14, 0x14, 0x2b}, @multicast2, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x1f, 0xd6, [@initdev={0xac, 0x1e, 0x1, 0x0}, @local, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x24}, @empty, @remote, @local]}]}}, @dest_unreach={0x3, 0xc, 0x0, 0x0, 0x80, 0x4, {0x13, 0x4, 0x1, 0x8, 0xcb, 0x68, 0x7, 0x1, 0x2e, 0x5, @multicast2, @loopback, {[@end, @cipso={0x86, 0x26, 0x3, [{0x7, 0xf, "59f3f60200871c5f63d66bb926"}, {0x7, 0x11, "8845bd95ad86830623dd605ea16fd5"}]}, @ssrr={0x89, 0xf, 0x90, [@local, @remote, @rand_addr=0x64010100]}]}}}}}, 0xce) 21:21:32 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @mcast1, 0x1e8}, 0x1c) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, 0x0) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:32 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/8, 0x8}], 0x1, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x12) (fail_nth: 1) [ 2387.271765] R13: 00007ffec7dccdff R14: 00007f5621312300 R15: 0000000000022000 21:21:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2, 0x0) [ 2387.330927] audit: type=1326 audit(1730150492.804:995): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.333872] audit: type=1326 audit(1730150492.804:996): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.343238] audit: type=1326 audit(1730150492.816:997): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.346999] audit: type=1326 audit(1730150492.817:998): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.351257] audit: type=1326 audit(1730150492.817:999): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.353987] audit: type=1326 audit(1730150492.817:1000): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.360245] audit: type=1326 audit(1730150492.817:1001): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.367701] audit: type=1326 audit(1730150492.817:1002): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.375351] audit: type=1326 audit(1730150492.817:1003): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.386275] audit: type=1326 audit(1730150492.817:1004): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12058 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2387.390252] FAULT_INJECTION: forcing a failure. [ 2387.390252] name failslab, interval 1, probability 0, space 0, times 0 [ 2387.391747] CPU: 1 PID: 12060 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2387.392673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.393767] Call Trace: [ 2387.394122] dump_stack+0x107/0x167 [ 2387.394601] should_fail.cold+0x5/0xa [ 2387.395098] ? create_object.isra.0+0x3a/0xa20 [ 2387.395691] should_failslab+0x5/0x20 [ 2387.396199] kmem_cache_alloc+0x5b/0x310 [ 2387.396724] ? auditd_test_task+0x11e/0x300 [ 2387.397284] create_object.isra.0+0x3a/0xa20 [ 2387.397851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2387.398516] kmem_cache_alloc+0x159/0x310 [ 2387.398559] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2387.399062] audit_log_start.part.0+0x27e/0x730 [ 2387.400657] ? audit_log_task_context+0x170/0x170 [ 2387.401282] ? audit_filter+0x5d6/0xb10 [ 2387.401806] ? __bpf_prog_run64+0xe0/0xe0 [ 2387.402346] ? audit_compare_dname_path+0x120/0x120 [ 2387.403001] ? find_held_lock+0x2c/0x110 [ 2387.403540] audit_log_start+0x5f/0x90 21:21:32 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/8, 0x8}], 0x1, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:32 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) lsetxattr$security_capability(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x86, 0x80000000}, {0x100, 0x1000}]}, 0x14, 0x3) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:32 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = openat(0xffffffffffffffff, 0x0, 0x101142, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='{{\x00', &(0x7f00000001c0)='\x00', &(0x7f00000002c0)='}*.@\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)=':$\'@-.\x00', &(0x7f0000000400)='-#},\x00']) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000740)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x1044, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x1) setresuid(0xffffffffffffffff, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private2}}, &(0x7f0000000700)=0xe8) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000280)='./file0\x00', 0x9, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000480)="c5ffaef11e7cb0b008702ec28f842e322ce47a00b3e3194e3f7e579a4489955d5cffd7e3748ba60557c47ba45ba3f33aff4bbc1b93316f144742f11ee7e58cd89c3bb154813651edb6c5a70c2a0ea8362e5893948c4f0e6d098bf8ffa3be1566044151423e12acfa2c2b20c5cb5424653bb41b48ce074567768846b7053e47841102cbe0d20726f79da053be9026075fec33c3ecc8099af570b50266e54a8896514a40eb42afa8f50cbc86a2db7f32544d2800e8f35d4f2ab4d93a041dc347e2a1304a183b9a9658eca65a580ab4d2c1c3bf652417d3", 0xd6, 0xa}, {&(0x7f0000000580)="645115d5e10c6202a7bf05bb52f7a9df63c23f4bcbf9bc", 0x17, 0x1}], 0x100a0c0, &(0x7f0000000880)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c73686f72746e616d653d77696e39352c696f636861727365743d63703836312c73686f72746e616d653d77696e39352c71756965742c756e695f786c6174653d302c757466383d302c756e695f786c6174653d312c6f626a5f726f6c653d5b2c3a26232a2e2d2c6f626a5f757365723d242b2427cae9e7f02340263a2c666f776e65723c", @ANYRESDEC=r2, @ANYBLOB=',mask=MAY_EXEC,fowYer>', @ANYRESDEC=r3, @ANYBLOB=',smackfshat=ext2\x00,seclabel,obj_type=-#},\x00,rootcontext=root,\x00']) 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, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 2387.404055] audit_seccomp+0x5d/0x200 [ 2387.404566] ? lock_downgrade+0x6d0/0x6d0 [ 2387.405113] __seccomp_filter+0x669/0x1530 [ 2387.405670] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2387.406282] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2387.406916] ? wait_for_completion_io+0x270/0x270 [ 2387.407555] ? fput_many+0x2f/0x1a0 [ 2387.408032] ? ksys_write+0x1a9/0x260 [ 2387.408533] __secure_computing+0x191/0x2f0 [ 2387.409097] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2387.409786] do_syscall_64+0xf/0x40 [ 2387.410810] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.411508] RIP: 0033:0x7fa3f6420b19 21:21:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x3, 0x0) [ 2387.411992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2387.414374] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2387.415514] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2387.416454] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2387.417378] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.418300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2387.419223] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:21:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x12) (fail_nth: 2) [ 2387.437720] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 21:21:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, 0x0) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2387.488508] FAULT_INJECTION: forcing a failure. [ 2387.488508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2387.490052] CPU: 0 PID: 12089 Comm: syz-executor.5 Not tainted 5.10.228 #1 [ 2387.490891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.491894] Call Trace: [ 2387.492234] dump_stack+0x107/0x167 [ 2387.492681] should_fail.cold+0x5/0xa [ 2387.493150] copy_page_to_iter+0x41e/0xf80 [ 2387.493678] generic_file_buffered_read+0xab2/0x2920 [ 2387.494309] ? pagecache_get_page+0xc80/0xc80 [ 2387.494863] ? lock_acquire+0x197/0x470 [ 2387.495348] ? find_held_lock+0x2c/0x110 [ 2387.495847] generic_file_read_iter+0x33f/0x490 [ 2387.496438] ? fsnotify+0x1560/0x1560 [ 2387.496906] ext4_file_read_iter+0x184/0x4c0 [ 2387.497448] do_iter_readv_writev+0x57c/0x750 [ 2387.497997] ? new_sync_write+0x660/0x660 [ 2387.498506] ? fsnotify_perm.part.0+0x22d/0x620 [ 2387.499075] ? security_file_permission+0xb1/0xe0 [ 2387.499669] do_iter_read+0x301/0x760 [ 2387.500148] ? import_iovec+0x83/0xb0 [ 2387.500619] vfs_readv+0xe5/0x160 [ 2387.501043] ? vfs_iter_read+0xa0/0xa0 [ 2387.501521] ? __fget_files+0x2cf/0x520 [ 2387.502008] ? find_held_lock+0x2c/0x110 [ 2387.502509] ? __fget_files+0x2f8/0x520 [ 2387.503002] do_preadv+0x1c0/0x270 [ 2387.503438] ? do_readv+0x300/0x300 [ 2387.503883] ? ksys_write+0x1a9/0x260 [ 2387.504364] ? __ia32_sys_read+0xb0/0xb0 [ 2387.504864] __x64_sys_preadv2+0xeb/0x150 [ 2387.505373] do_syscall_64+0x33/0x40 [ 2387.505828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.506452] RIP: 0033:0x7f5623d9cb19 [ 2387.506905] 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 [ 2387.509151] RSP: 002b:00007f5621312188 EFLAGS: 00000246 ORIG_RAX: 0000000000000147 [ 2387.510077] RAX: ffffffffffffffda RBX: 00007f5623eaff60 RCX: 00007f5623d9cb19 [ 2387.510946] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 [ 2387.511813] RBP: 00007f56213121d0 R08: 0000000000000000 R09: 0000000000000012 [ 2387.512730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2387.513599] R13: 00007ffec7dccdff R14: 00007f5621312300 R15: 0000000000022000 21:21:33 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44) syncfs(r5) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) preadv2(r4, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x12) (fail_nth: 3) [ 2387.544922] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 21:21:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 3) 21:21:33 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2387.572320] FAULT_INJECTION: forcing a failure. [ 2387.572320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2387.574184] CPU: 1 PID: 12095 Comm: syz-executor.5 Not tainted 5.10.228 #1 [ 2387.575186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.576398] Call Trace: [ 2387.576795] dump_stack+0x107/0x167 [ 2387.577349] should_fail.cold+0x5/0xa [ 2387.578248] _copy_to_user+0x2e/0x180 21:21:33 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000005880)={{}, "4c3bd285b56dad436e45de3bbe12ef9451b45f4daf89f1650fcff9d9d1077ce94fd19d4fdb5adce8a17768e5597d80f2cde0be4de8cf4925f96e8404460b27e9115b3b45feb8dd16b150fc573a683dc05ce8414a8db7026677a1e792bf9bf7c5d7fba8a5ca13134cb11742eb4a959eefc88ed9e88644d5da5336922c90c47d9975056854ec37525dbde2597d3bd913e3430eb29a8f9615109f708d5f12c0f472ad2af1e7eae9f18a1421bfeee52e296624ee5e83bb56556667cea1b5ef05a49c2bab271b79a3ab23e9ed3d5e5962a2f54cca58d910ed897902a31a47151904d180c3d31913431e84ccbe9ac712b66a31a3e370950838303a12bad09d3f5440de46f87db5c43ed6d346a5696da7b0d19126f48792d4f07478c495a895bac12cc1e2fec0dfbcfe4ce2eca5b58635ecd796b95ab1c5427be2d6c80fc1d8be0cc579e4a16aac8c43ab4a774d5eeda4fa0b3608588e5523e2ec62137bfd4c762f4c9a24b1bf7d3a9be68603ba0b2a9c1b83c460c00ca9e839db1fd85c7e533663655f5fa298c33272db7d563a92e423115495ba4f7357bd88fa44b1001635432d66797cfeec46adeba1969ab69ae9b91524001a5d3f503090d9f779e8948787bc2387fa8e3c9027636fbc22b397532edf53b9dc0e8ebeb8b3683623f987d376f668bfa6180e6c32ebd2a0b5804b9952311352ce76a0c4955740bbdb8df62715dbc73f91855a7c76c4df44a3e7cc41809994165fbc64d240d712637a5639296bb17a8b0ee5e047a1bd1713982cffddc8fdae6a30322ae71019a17854b24c106f6f0756585cc86ebce46102ec62d097e729bd96c0f2e873098f22d95d230d892f75d45771dadd44c3d1265aa7f2b7bc5e65c49e4e83ff6e072c00f656fc93dc311804d295fd0fe704c4227c964042d7d1b755333f1df080927b98d4ecdb3fd9f04afb66f0f595720f9b9fac95ae58509d80edc262bd497afdb051183882485a85b1dafbfcc203096443dc8a0fbcd4df1d25acec15d376c2d4fd3ec3f3b4df2717ac79c9be44627af60b1126197c76c3ad8ad9abcd58b29d0247fc721043df5e5a46a4c07cbf5e8bad86e255dd9b7cdb563e41ec2ef00915d2cb2b4612449cbc472536bfc187d7de76ebfbfb51b7b4928c0da6c75666bff0352b3619b7b37314f6cdce2f2d044b3d2b2e9e6d37ef795fc6daa1aa3ac9f1d1a7ed1f74bdbd0010eb2808048e3da8adb2df63687ec791b43a0007fa4cf96db1343749eaf05087717e8b27a79c0f62bb6d530eed9b0b83c9c809aebee69bea8c581801e3963039d4aac97cc43dc610224ac8e3d3fb8003be7e4bb854fcfeb22792face80ea1a1173213b8316e43754d243ade47508753abb086ceb433f63b5e78d0f0a4282840b8eae97a834b07a94fe859903396b423319329c2003f14fc3272fb2baf0130356aab99e6088a4de9728ab2c98737e47be1dbc0f8e1b867e5b3d7222039879c63b7a6a80307941884dfaa997cb9c9bdf12ce4f459092de221ef4d88b2b89f4cc4cdf64d3f2dc07cbec99024cc546091f9ca5cec8e0956bea79fb2e168e3a8e193230944567968631c25b89ff81aa803e67c0f30fe885c443ddbfb8f1fc65b48c15e02c400e6f4b4be216ef2d506e2df557d9c7f672d50ecc639fe81cf238d060071af5b57f37c5e9884d5def002ba12cf02cbd1dd30be61623332fd4f859a753f2dd9bc30e897a57a5a4de4f583444886995739042b016da8d51661fdffd7ada0b38cbf070b065bcf9f52a65e0c298b5c4297e2e2924cd8567703d5f8a4e34d23228aea4abbca29de4717f7f4f3aded66613f3349c11dabc16197105b24a4e79438120c673d1f8118d1811523f284465dc0ff12c552db7047b02dad1af7815649e5731ca3c9ba3053b9a6b9c38b5639f9aa59201d63ad87adc2f7860a60ceac99c5c0359756777c0c81477096dcd7b7b482239aa1733c1cd4307f74646a7e040ffee98d185d380bf9494744a7d0a0c7ce27ca01c763aa66502958a04231d3d5c225b240422a1737c03521947e2ccd97b9ad00cc65c6c5739a6454e6edb2833a6ba2ed46bd0b36e4f95eac4e30ff860a29feb4a4df746d36547f52c4fcde35bec2579f72efe96be037699d42fe8e8ab380652fb1e53574c5049510e2b4976f3d2896ff3fbf267eadda7b139203285cf3790b17367f9a8ba55c5776b4dff3a55f04a874f774a81482e8f59c7567bbabf88354ced0c09b334adf81b271c94c2ad50f48aa6996105a84c02019cdd0a1aba487ed0f351cd2dea672c6a4c258c4bb9b94a5443f28a7b1870a3875c11d42453a9e7596c9175fce5d3fd3a377aea0f68b4cacb27b32359bb0fc8ed9fc3e2e186f30e4f34296364f69eb46d1f9fd371d7595b464f92f97d0593ff05e1504a2d3dda01f023059a8d8bed773169a88170e60bab2f15745de39e1a943044d0185b669b67ae3ebdf094f74c0e4ddbc149c4857683cb2c59bc4391b57c37237cbefad9b2c5ec706a030d6222a35eb5c667b849b353fb087a551840d49ea6410e56eba2e3ff478dc707d97e0e11d6863179dad8c1152c7482f174ff60faa3c6c48244c2bf85bd189227615bd680f579a653f595cbc0003d5dbd6e6f2ea2228007de2d78727973b8cfbe2e8b0fbc4060262b3eeded712c759f0e70cacfd8abea9c606b221fcd3d88e00464382e8a148d0f5b229e972a081fdf636d0d72eb0f8c77a3e64c70c5e7dff898db5d3711a2be4e3bf746244b3f1a70c40769313920095855371171feed4826ccd2f8e1c37766885c35f7da36054a996d114e5402ee3bd676fceb2e2ee5da2da71fb1e2218c768b77f89b668aff80c39171548ce0829859cb564067f223e8a29463a9944b073b479afb57fb0eeaf1920b77896674bda697934134e3835fc265e7ac52e719ec151c368a915d12d4b25d7a752814f9d5b9962ada7c78ad607a6cc8c4da465627f394a7dd30e7387deb1628e665d16f5424628eff2e9b1ebb1e90b509bfb980b14dc97ed10002e16d6fab37a80c32c1f56093acfa767d9ee4946f47c9c68f4643f9e9d7b55b6ca61cb4d2614d93c787516b09c91babd3e417142893981a068d132b213a503741fa6b8141fe41276038ae80c869f53fc4f53f91e89daf6e959c864696a40ef05bc542e0d3a2e4429b691f893aadb0dede33a296bf9652e44c8f3969debd0ab3e1e1d150fe86632e7acfc050586dfeecaab5bf29e428871009fa00226ccaa2af9bae42b5e12099f6a8992d578674d7d558ec32f08b2097640198dd6627087a4ddf1399d3204885c6e7175ebd2d789c25f80c5091a3f171c23661d597035aaf500044daba36b0597a567e79a3b28f8190f6d4a9e7ee248b080830251b8c1bd7b28197263674a9f5dd5d60c1bfa4b421b5ff496e347684b5b71d084827da6d84bc8ba9136785e3462ac0330d077b2e9975e129bfaedb33bc2313bc01f7befe5ee76cd42175d19703c6bd280e1b094fb2c3b0b5b23b3f6f8950e4a098d4ab0756e2b0f16bdea058677e46418623a702c62ebd984d22e437da13cdb0f72fe55c4b4808e65282fa2ca4c5d05b1bb10cc40a7a78c8c1cae9d9e49a401c8d0e8b50b32337e9d02fedeb91b94a2a045878a3dc14ae89f76982b3197bb920ffb5b4bc6bb20b5d37cc5d9c6eeb66f0d4b4dc24f3a87bc5edc67b3ffa67e8738eea34261302aff8fa2e62599b1643232c7d4e9a59eec65dbac13dade77d9ee1c53bf265aef27dc6d6bcafcd4fbb35e05a8b1e21fbddf74975def62e467fc7d3fbcbafecadc9b0f3c2de51b4eafd69ec23802f4abe8d80e727a2af595f81ae5e14d5d6c2988e9268e16386bd2cfa0528f3b22ada56bc466e76d899db4fb4a41e245e72e87bbc12da012c80a67ed3819585da26691ef7c58a3b70fa5d5d32d5d94d208331cba29a1f1b00f801081f2c20fb7a159247aa53e3863deb5dfb4c74e44902c92a0044d2ee9c567881907818767bb8cd9d5a2755d1719afd869337daf169ca0b66f6b4e5d9aa3a63649b4ae5aef4f762b081ba7a9f5ab271e6d7d58a4d15eb4cde6e7437a9c3e7573312bdb86e21703ca92550f8a3dc66f9050937c586d80e9de7900288f3b4413515823f6ad0d1505b8acaaf8b5a2cfec5291a2ececfb47bd4a3e8e3f55606a35693543e8b18649fbd21aee42b858ac5390005ea4144a65a3189e5140cfa8bd93230e95556574503fa62caa1bfb8836d7e5e70ae922b5e675b20b7b31c082e1a8cba904efe13539ae3289f99c45a01db9905620a7d95fc0bbe6d93df2ad292b79e94d23e5b948729534055de5f9c17daff57e874f34e95cd11185904d361fe908d9d21ac0127208872537be4e56bc3485ece64416983541b10351ca069dcf4189dc3b551d028134e02e679c465dc088f97aeada4313730ef2307755115965166777b61509e4b18fec43178af91c5b84f370b564aa7889e0f5cce62707afcfc5409d51ab7c0bdef5ac2b663492288a869fea1c78e9da19c2fedca7630a05f0e0823b9d195f4bb952fbace0bd05783403bc96a960436182c86b4041f519d25b3ed1fd417480d6ec1f4f48b778b72c6bbc98619ae88361b933869a85447679675333acd1aa68fedb77c8957fdaffd91e72549d23a5821f9df028690f24f8c873952908302ccf6a1162c557cfa14c751754210fd15809d6f6a5eebeccfe84740009d982c52ee9ce600c0a767d4a0734939976bdc52c6cb25869371ee0f8dbfe69743eedca2e6d6ef5e7b972f2ce12ba44cef75fbf58a2a1e489780cd8814e380dd01919fced9c42cb245816bb1c9359cd43cc473c7d635e74de129c5754b9e2d1b30d0c7836fc022406cacb6f6b841eb97f9db9d0df4a82a87fbc1b96b4822ccc20bcd99ebad3c9298ffdf6f84f1d0fa1280effb8e5be30aa6e20d2943427a1b6a976fdc284f7357896930d95417f4798cadf2280cddcfe67c5edc858dff7e2708f1df09591858086ceec23357e0a294943a5c54fce87543688b20723af20504343db89d11c67086989d2334741ed5164d7353956e43109cfc47b51a90070e532ba773f9536bd7e27364c1b68d8fa0cbad7ffc08dae51afb4e5ce05f1bf1a8a263c652fc2b50d91ec069bb1087d4e8c0c2314850e71f7bd3fa1ce8180f57b3bd5beb83483a511eb2479cd8d5ace7b1fa5bdc597a14c2275afac45edb70842a332c61dae51fc9fe5570bf35a4aa5bb761767afe3508ecf3153e51a1c8575f94360434bc90eede1cbc7989e13b7dd1252b5c59ba7a3e1de46c81bc0655c19988216189fc514b2ca7fb096b1386d9d407326aa2a2c526d0d81166e537934ace14f1ce95820de0cc9abe413e1540ceb08727900692a797f7b9f5385ab83963f83fb19cb7f32eeaf0a40b72235a2c439276453ffea84ea148de9d0d4da14385124489036c476ade7bb1d191f1d22da503cdca1cb1c021818a876b1adc0c15fdf52515fee84c16ae69d2d178d8b3de0f18828fc7ac998d544d4ab92046f9ae60135c221252b54b1dddc191004f98e32dd6a928ff6ce899c9d7c089113388a8bdf328b197f309ab68b0a9271ba12c337be4cd64cb983e2caceaee84e8e1ad453269424fa46457a01bdfdb5190c381cea98204e125792fb21a19fc6554f9576a506051032ceef98954024997b20328b81ef6365c5e25fcc3288114f4dd323089d2770223623b692634e6f3187e139c2e4b8bbaabeaa933900189f721ba03f88189f17c4a325e9f7e54d38952f517c93d2a34f25200"}) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003580)='net/tcp6\x00') r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) [ 2387.579106] simple_read_from_buffer+0xcc/0x160 [ 2387.580342] proc_fail_nth_read+0x198/0x230 [ 2387.580976] ? proc_sessionid_read+0x230/0x230 [ 2387.581648] ? security_file_permission+0xb1/0xe0 [ 2387.582350] ? proc_sessionid_read+0x230/0x230 [ 2387.583018] vfs_read+0x228/0x620 [ 2387.583513] ksys_read+0x12d/0x260 [ 2387.584031] ? vfs_write+0xb10/0xb10 [ 2387.584588] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2387.585351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2387.586074] do_syscall_64+0x33/0x40 [ 2387.586588] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.587293] RIP: 0033:0x7f5623d4f69c [ 2387.587819] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2387.590397] RSP: 002b:00007f5621312170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2387.591454] RAX: ffffffffffffffda RBX: 0000000000000025 RCX: 00007f5623d4f69c [ 2387.592495] RDX: 000000000000000f RSI: 00007f56213121e0 RDI: 0000000000000004 [ 2387.593516] RBP: 00007f56213121d0 R08: 0000000000000000 R09: 0000000000000012 [ 2387.594514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2387.595505] R13: 00007ffec7dccdff R14: 00007f5621312300 R15: 0000000000022000 [ 2387.681457] FAULT_INJECTION: forcing a failure. [ 2387.681457] name failslab, interval 1, probability 0, space 0, times 0 [ 2387.684169] CPU: 0 PID: 12106 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2387.686169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2387.687941] Call Trace: [ 2387.688698] dump_stack+0x107/0x167 [ 2387.689552] should_fail.cold+0x5/0xa [ 2387.690648] ? __alloc_skb+0x6d/0x5b0 [ 2387.691566] should_failslab+0x5/0x20 [ 2387.692695] kmem_cache_alloc_node+0x55/0x330 [ 2387.693814] ? trace_hardirqs_on+0x5b/0x180 [ 2387.695057] __alloc_skb+0x6d/0x5b0 [ 2387.696117] audit_log_start.part.0+0x2a3/0x730 [ 2387.697465] ? audit_log_task_context+0x170/0x170 [ 2387.698850] ? audit_filter+0x5d6/0xb10 [ 2387.700010] ? __bpf_prog_run64+0xe0/0xe0 [ 2387.701221] ? audit_compare_dname_path+0x120/0x120 [ 2387.702662] ? find_held_lock+0x2c/0x110 [ 2387.703819] audit_log_start+0x5f/0x90 [ 2387.704841] audit_seccomp+0x5d/0x200 [ 2387.705936] ? lock_downgrade+0x6d0/0x6d0 [ 2387.707128] __seccomp_filter+0x669/0x1530 [ 2387.708360] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2387.709699] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2387.710918] ? wait_for_completion_io+0x270/0x270 [ 2387.712320] ? fput_many+0x2f/0x1a0 [ 2387.713368] ? ksys_write+0x1a9/0x260 [ 2387.714468] __secure_computing+0x191/0x2f0 [ 2387.715752] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2387.717290] do_syscall_64+0xf/0x40 [ 2387.718333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2387.719808] RIP: 0033:0x7fa3f6420b19 [ 2387.720896] 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 [ 2387.726272] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2387.728606] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2387.730922] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2387.733000] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2387.735067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2387.737142] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 sendmmsg$sock(r1, &(0x7f0000005640)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @private=0xa010100}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="e346963a2fcce6114afed14bba49ea23f6a84caffbaaf1c871436990022fbc54b120681fa3f2c0ca902992ff2911a5026349ca4742d5fc0a3f7aefcac9e2f9fb932248a83eac6e1dce712d65", 0x4c}, {&(0x7f0000000280)="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&(0x7f0000005280)=[{&(0x7f0000004f40)="b84ad2610dc005a0f69a22efcfd0e41253cc2f05444340a4ed2594dd4245627ab2a1980bf9fa14d80f54471ff57ca329cad61b64fea50e8ba6cfe1eca3776a50bc23dd87a78deb0e83d18a2d87c0abe21d1ab02bd3b0fd2120e6a6634a873c630a13e940a426d731d072b4455c6b7ff26064d2", 0x73}, {&(0x7f0000004fc0)="f06fd425f645e070821587aa33060dde579997c093fc866bdbe78f7f1b34858a69a6b6e7960cdeed0017ffecfc023e63", 0x30}, {&(0x7f0000005000)="18f8022457a5aec79c6f05b7997f408bcc4e23ca6f4667305470ff8d432b1d7fe380623828c51eb67841203b258c95e91272ebec31812a13d508794cbcc31d835089bcbe1b2d20774cc25cec206155a4b8102ff0228bacf7ff9e299198d2f3945422196d15a15400e60de7fef303368fcf7a5023a73cfa31c381f2698d24cdffc6c5393cc679ca17", 0x88}, {&(0x7f00000050c0)="c2718f31902f531f610aad1e752bfa6fa46ae0f56f80329efb", 0x19}, {&(0x7f0000005100)="04e2a3c3d90c95539213f4766dc8345309f159020d5cf6421b2d395d4bbcc8fd779eec95ad2d61a6af1abd3a915b1e85748c9817f75dc00680df3172a7a021eebd4440975eb1caf09006", 0x4a}, {&(0x7f0000005180)="aed7e7ae9129bd09b10dc4db9998a01023ba9b7c1dcee01ee00d3cc4654f359a70c255206c43ab65d07c12215601f78286f3455b34ef661fa33523f00d7f84a6bc6d15583622406294b61d85d2b443956ffed877cfa7079785564c8d9d23dc17a3f08f1cba36886138f08313c8bf0ca58fa89233c5716fed048b56ada297112745c7bb41f9c7c281548d94dbe93d1424f4fc5170f80d03ab5fd51208097d4622406d745f0e3d197db6b17a5e4b2f7cfc7fbcd8ea81e494f2fb0342d1a073301fcfe2a795d643b184deac8bedb502c34652da882039f69e464d00e367af0a7ca2ae367b9e0faa", 0xe6}], 0x6, &(0x7f0000005300)=[@timestamping={{0x14, 0x1, 0x25, 0xf059}}], 0x18}}, {{&(0x7f0000005340)=@ll={0x11, 0x7, r6, 0x1, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80, &(0x7f00000055c0)=[{&(0x7f00000053c0)="fd7fb394d9b458976968d18374cd9a35bbf0a3206a0b7b597ef330dd8018880732ea4b5fc8bc61f6d5ab8e5b62070226ec848e56e76643dca6d7bb33e3332fe2245a51a046266603eb732a4c140c5cb3757e0b23fd08b209573e958a11d219b3b45a223280cbca59ec8553d065d61fe3a831014c895087f1cf470b13885803eef9dc88979d00e219f0bd9f0a36272329af65f5916f7faa8039afd5189d5d967f867a56dacca8979b9d98514e98695396ec1c70af33e48bbdbf45ba78643ee3d1eac835614e2baa6737fa8f1dcf18689f0332963d5371", 0xd6}, {&(0x7f00000054c0)="c266aa11c5b7ff84c688bcd163f4a2202fcbca68415f3cb01c6e400caddd4a986d5a5f8bd122a0e420291a1747f51648737a2be8be9c9cb38c97a6a887b9398c9971f6b4dc286e27cc93d6900a19ddd59878348dcd0511167e51dca82e345e2eb92921f6b04113559bd2c6951e744d929c893de7ad8808fd61dab60331bc37c44812cb886acc363c0cc2f829ce7c00ff207e455d236d35dfe496", 0x9a}, {&(0x7f0000005580)="4b5a14249476928b6be223e37df92d5b60c21320c0c822b2", 0x18}], 0x3, &(0x7f0000005600)=[@txtime={{0x18, 0x1, 0x3d, 0x82}}], 0x18}}], 0x8, 0x4004) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000001300)=ANY=[@ANYRESHEX=r0]) fcntl$dupfd(0xffffffffffffffff, 0x406, r4) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x4, 0x0) 21:21:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 4) 21:21:46 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:46 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000000180)="63e664a904f5762eb7a573cf3ea05fcba9dd2075a48eaa8f67784dda4ea1768fd5cb9e7a44d546b409fb2228292376d91fe7a0baff309cea90899cfd0f3e0c31fad9ed280ef5cfceed25e32e14044a268805c820a3a4c4afa184a201", 0x5c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x800, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x80, 0x4, 0x6a, 0x0, 0x2, 0x500, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xea, 0x4, @perf_config_ext={0x1, 0x1f}, 0x43820, 0x0, 0x4, 0x4, 0x3, 0xfffffff9, 0x5, 0x0, 0xf108, 0x0, 0x81}, 0x0, 0xb, r0, 0x8) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6, 0x4, 0x1f, 0x40, 0x0, 0x5295, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x6bc, 0x80000001}, 0x83000, 0xe, 0x2, 0x7, 0x1, 0x4, 0x1ff, 0x0, 0x4d, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x801, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @binary='^'}]}, 0x1c}}, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) 21:21:46 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x4000) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(0x0, 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x12) [ 2401.551894] kauditd_printk_skb: 32 callbacks suppressed [ 2401.551905] audit: type=1326 audit(1730150507.025:1035): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.556756] audit: type=1326 audit(1730150507.025:1036): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.563576] audit: type=1326 audit(1730150507.031:1037): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.574349] audit: type=1326 audit(1730150507.031:1038): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.581504] audit: type=1326 audit(1730150507.032:1039): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.586060] audit: type=1326 audit(1730150507.036:1040): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.589894] audit: type=1326 audit(1730150507.044:1041): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.591781] FAULT_INJECTION: forcing a failure. [ 2401.591781] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.599415] CPU: 0 PID: 12115 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2401.601350] audit: type=1326 audit(1730150507.045:1042): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.601395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.601406] Call Trace: [ 2401.607319] audit: type=1326 audit(1730150507.047:1043): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.607884] dump_stack+0x107/0x167 [ 2401.612030] should_fail.cold+0x5/0xa [ 2401.613133] ? create_object.isra.0+0x3a/0xa20 [ 2401.613547] audit: type=1326 audit(1730150507.047:1044): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12113 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2401.614346] should_failslab+0x5/0x20 [ 2401.614363] kmem_cache_alloc+0x5b/0x310 [ 2401.614378] ? kmem_cache_alloc+0x159/0x310 [ 2401.614398] create_object.isra.0+0x3a/0xa20 [ 2401.621283] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2401.621957] kmem_cache_alloc_node+0x169/0x330 [ 2401.622574] __alloc_skb+0x6d/0x5b0 [ 2401.623075] audit_log_start.part.0+0x2a3/0x730 [ 2401.623705] ? audit_log_task_context+0x170/0x170 [ 2401.624344] ? audit_filter+0x5d6/0xb10 [ 2401.625204] ? __bpf_prog_run64+0xe0/0xe0 [ 2401.626295] ? audit_compare_dname_path+0x120/0x120 [ 2401.627604] ? find_held_lock+0x2c/0x110 [ 2401.628708] audit_log_start+0x5f/0x90 [ 2401.629238] audit_seccomp+0x5d/0x200 [ 2401.629747] ? lock_downgrade+0x6d0/0x6d0 [ 2401.630305] __seccomp_filter+0x669/0x1530 [ 2401.630872] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2401.631501] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2401.632145] ? wait_for_completion_io+0x270/0x270 [ 2401.632803] ? fput_many+0x2f/0x1a0 [ 2401.633284] ? ksys_write+0x1a9/0x260 [ 2401.633788] __secure_computing+0x191/0x2f0 [ 2401.634360] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2401.635067] do_syscall_64+0xf/0x40 [ 2401.635550] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2401.636231] RIP: 0033:0x7fa3f6420b19 [ 2401.636738] 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 [ 2401.639156] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2401.640172] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2401.641139] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2401.642072] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.643007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2401.643940] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2401.653696] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:21:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 5) 21:21:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0xfdef}], 0x1, 0x0, 0x0, 0x12) 21:21:47 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000000)="5348d00300107212489e2d80dc1d3f67e120f76aa9", 0x15) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:47 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2401.721243] FAULT_INJECTION: forcing a failure. [ 2401.721243] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.722835] CPU: 0 PID: 12139 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2401.723745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.724857] Call Trace: [ 2401.725211] dump_stack+0x107/0x167 [ 2401.725695] should_fail.cold+0x5/0xa [ 2401.726207] should_failslab+0x5/0x20 [ 2401.726715] __kmalloc_node_track_caller+0x74/0x3b0 [ 2401.727379] ? audit_log_start.part.0+0x2a3/0x730 [ 2401.728028] __alloc_skb+0xb1/0x5b0 [ 2401.728521] audit_log_start.part.0+0x2a3/0x730 [ 2401.733173] ? audit_log_task_context+0x170/0x170 [ 2401.740969] ? audit_filter+0x5d6/0xb10 [ 2401.741503] ? __bpf_prog_run64+0xe0/0xe0 [ 2401.742054] ? audit_compare_dname_path+0x120/0x120 [ 2401.742713] ? find_held_lock+0x2c/0x110 [ 2401.743269] audit_log_start+0x5f/0x90 [ 2401.743787] audit_seccomp+0x5d/0x200 [ 2401.744294] ? lock_downgrade+0x6d0/0x6d0 [ 2401.744866] __seccomp_filter+0x669/0x1530 [ 2401.745432] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2401.746052] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2401.746702] ? wait_for_completion_io+0x270/0x270 [ 2401.747351] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2401.747961] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2401.748692] ? ksys_write+0x1a9/0x260 [ 2401.749213] __secure_computing+0x191/0x2f0 [ 2401.749793] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2401.750499] do_syscall_64+0xf/0x40 [ 2401.750982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2401.751662] RIP: 0033:0x7fa3f6420b19 [ 2401.752158] 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 [ 2401.754601] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2401.755611] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2401.756558] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2401.757522] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.758466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2401.759414] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:21:47 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(0x0, 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:21:47 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x800}, 0x0, 0xf, r1, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:21:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x5, 0x0) 21:21:47 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) sendfile(r0, r2, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:21:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x200000a5}], 0x1, 0x0, 0x0, 0x12) [ 2401.869712] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2401.879130] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 21:21:47 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5e, 0x40000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x8, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, 0x1, 0x1, 0x1}, 0x2) accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xb3}}, 0xe8) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0xfc, 0xff, 0x3, 0x0, 0x200, 0x20590, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x79d5, 0x4}, 0x200, 0x9, 0x7d01, 0x3, 0x2000000000, 0xfffff99f, 0x2, 0x0, 0x400, 0x0, 0x1000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xb3}}, 0xe8) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) getegid() connect$inet(0xffffffffffffffff, &(0x7f0000000cc0)={0x2, 0x4e20, @broadcast}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000080)) 21:21:47 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x0, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2415.042501] kauditd_printk_skb: 33 callbacks suppressed 21:22:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 6) 21:22:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(0x0, 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:22:00 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x0, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x7ffff000}], 0x1, 0x0, 0x0, 0x12) 21:22:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x6, 0x0) 21:22:00 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5e, 0x40000, 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, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, 0x1, 0x1, 0x1}, 0x2) accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xb3}}, 0xe8) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0xfc, 0xff, 0x3, 0x0, 0x200, 0x20590, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x79d5, 0x4}, 0x200, 0x9, 0x7d01, 0x3, 0x2000000000, 0xfffff99f, 0x2, 0x0, 0x400, 0x0, 0x1000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xb3}}, 0xe8) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) getegid() connect$inet(0xffffffffffffffff, &(0x7f0000000cc0)={0x2, 0x4e20, @broadcast}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000080)) 21:22:00 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="01", 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @remote}}}, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/131, 0x83}], 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = io_uring_setup(0x934, &(0x7f0000000100)={0x0, 0x2f07, 0x2, 0x2, 0x6f, 0x0, r0}) pwritev2(r4, &(0x7f00000001c0)=[{&(0x7f0000000180)="ec38b5990dbecba5e4ffdd39ead73096f59e14aff7eecd6c1519b12da78e61bd7a32", 0x22}], 0x1, 0x0, 0x1, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:22:00 executing program 7: syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd_index=0xa, 0x3, &(0x7f0000000240)="72f16e503d4b3193527758abb7307e7971dbe4dfef6c7e7a1dd63b78bb672926af9ba0560ea81e4018d715dd45ce58253463584c35bb9282c9e43b2450673464efdf2fe82313992daf58c1c9b4df56805b6082321f9873961c4209371767fd0c901dee2943591caf5577c166e8da737aeb67b5493f7eecc5094b1e5f7332a9d40b27211416e66623db298974b0c72c5f15837750c81cf4cf4a4f80878f71c09f87a6124df28d62724d91281df885967828bef4b5581270673501296bceddede36c5bb04c6295a3b5194c3d9af559b4bd6bbb0bdb1760307f8aff4ed8", 0xdc, 0x11, 0x1}, 0x9) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2415.042515] audit: type=1326 audit(1730150520.515:1076): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.070316] audit: type=1326 audit(1730150520.516:1077): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.075896] audit: type=1326 audit(1730150520.539:1078): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2415.083078] audit: type=1326 audit(1730150520.539:1079): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.089652] audit: type=1326 audit(1730150520.540:1080): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.091312] FAULT_INJECTION: forcing a failure. [ 2415.091312] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.093959] CPU: 0 PID: 12180 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2415.097811] audit: type=1326 audit(1730150520.542:1081): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.100056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.100061] Call Trace: [ 2415.100081] dump_stack+0x107/0x167 [ 2415.100097] should_fail.cold+0x5/0xa [ 2415.105032] ? create_object.isra.0+0x3a/0xa20 [ 2415.105670] should_failslab+0x5/0x20 [ 2415.106143] kmem_cache_alloc+0x5b/0x310 [ 2415.106696] create_object.isra.0+0x3a/0xa20 [ 2415.107140] audit: type=1326 audit(1730150520.542:1082): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.107289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2415.110505] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2415.111023] audit: type=1326 audit(1730150520.542:1083): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.111149] ? audit_log_start.part.0+0x2a3/0x730 [ 2415.114363] __alloc_skb+0xb1/0x5b0 [ 2415.114826] audit_log_start.part.0+0x2a3/0x730 [ 2415.114897] audit: type=1326 audit(1730150520.544:1084): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.115482] ? audit_log_task_context+0x170/0x170 [ 2415.115493] ? audit_filter+0x5d6/0xb10 [ 2415.115511] ? __bpf_prog_run64+0xe0/0xe0 [ 2415.119316] audit: type=1326 audit(1730150520.544:1085): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12179 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2415.119796] ? audit_compare_dname_path+0x120/0x120 [ 2415.122984] ? find_held_lock+0x2c/0x110 [ 2415.123536] audit_log_start+0x5f/0x90 [ 2415.124015] audit_seccomp+0x5d/0x200 [ 2415.124560] ? lock_downgrade+0x6d0/0x6d0 [ 2415.125074] __seccomp_filter+0x669/0x1530 [ 2415.125666] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2415.126289] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2415.126891] ? wait_for_completion_io+0x270/0x270 [ 2415.127532] ? fput_many+0x2f/0x1a0 [ 2415.127977] ? ksys_write+0x1a9/0x260 [ 2415.128516] __secure_computing+0x191/0x2f0 [ 2415.129048] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2415.129768] do_syscall_64+0xf/0x40 [ 2415.130216] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2415.130894] RIP: 0033:0x7fa3f6420b19 [ 2415.131406] 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 [ 2415.133773] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2415.134747] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2415.135663] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2415.136532] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.137425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2415.138290] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2415.145366] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:22:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7, 0x0) 21:22:14 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x0, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 7) 21:22:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x0, 0x18}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:22:14 executing program 3: unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2020280) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x2c2) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000200)=[{0x1, 0xffff, 0x1400}], 0x1, &(0x7f0000000280)={r3, r4+10000000}) unshare(0x10020000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="2e2fee696c653000"]) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f0000000100)={"a7886b302fb75b75d769457e", &(0x7f0000000040)="0ac4f44880d487bdf28e366d36c0bd00"/28, 0x1c, 0x3f, &(0x7f0000000080)={0x40, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, "75977e7d", 0x8, "3e4183ac", 0x45, 0x1, 0x0, "56e3ee", "3d03e42b029d0369ff1927991655a7144cc60706c79c9bb9033ca6aeaabcd4f5e89b8fca4249d9622d5e68b74056"}, 0x2, 0x1a4, 0x1ca, &(0x7f00000000c0)}) r5 = signalfd4(r0, &(0x7f0000000140)={[0xffffffffffff66a6]}, 0x8, 0x80800) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r6, 0x0, 0x3) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f00000002c0)) ioctl$CDROM_DISC_STATUS(r5, 0x5327) 21:22:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0xfffffdef}], 0x1, 0x0, 0x0, 0x12) 21:22:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:22:14 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010100}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb0e9}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x20008442) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2429.495981] kauditd_printk_skb: 18 callbacks suppressed [ 2429.495994] audit: type=1326 audit(1730150534.969:1104): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.506369] audit: type=1326 audit(1730150534.969:1105): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x8, 0x0) [ 2429.514751] audit: type=1326 audit(1730150534.978:1106): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2429.532238] audit: type=1326 audit(1730150534.978:1107): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.532594] FAULT_INJECTION: forcing a failure. [ 2429.532594] name failslab, interval 1, probability 0, space 0, times 0 [ 2429.538025] audit: type=1326 audit(1730150534.978:1108): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.538090] audit: type=1326 audit(1730150534.980:1109): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.539852] CPU: 0 PID: 12215 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2429.539867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2429.549966] audit: type=1326 audit(1730150534.981:1110): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.550331] Call Trace: [ 2429.550355] dump_stack+0x107/0x167 [ 2429.550378] should_fail.cold+0x5/0xa [ 2429.553028] audit: type=1326 audit(1730150534.981:1111): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.553283] should_failslab+0x5/0x20 [ 2429.553304] __kmalloc_track_caller+0x79/0x370 [ 2429.558430] ? sidtab_sid2str_get+0x17e/0x720 [ 2429.559064] kmemdup+0x23/0x50 [ 2429.559518] sidtab_sid2str_get+0x17e/0x720 [ 2429.560120] ? audit_log_format+0xca/0x120 [ 2429.560635] audit: type=1326 audit(1730150534.983:1112): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.563987] sidtab_entry_to_string+0x33/0x110 [ 2429.564008] security_sid_to_context_core+0x33c/0x5d0 [ 2429.564035] security_secid_to_secctx+0x72/0xc0 [ 2429.565755] audit: type=1326 audit(1730150534.983:1113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12213 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2429.565877] audit_log_task_context+0xf0/0x170 [ 2429.569624] ? audit_log_format+0x120/0x120 [ 2429.570237] ? from_kuid+0x85/0xc0 [ 2429.570761] audit_log_task+0x1cd/0x310 [ 2429.571333] ? __audit_log_nfcfg+0x210/0x210 [ 2429.571983] audit_seccomp+0x76/0x200 [ 2429.572541] ? lock_downgrade+0x6d0/0x6d0 [ 2429.573149] __seccomp_filter+0x669/0x1530 [ 2429.573773] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2429.574423] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2429.575097] ? wait_for_completion_io+0x270/0x270 [ 2429.575780] ? fput_many+0x2f/0x1a0 [ 2429.576286] ? ksys_write+0x1a9/0x260 [ 2429.576816] __secure_computing+0x191/0x2f0 [ 2429.578100] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2429.578761] do_syscall_64+0xf/0x40 [ 2429.579227] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2429.579871] RIP: 0033:0x7fa3f6420b19 [ 2429.580346] 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 [ 2429.582651] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 21:22:15 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000240)="01", 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x100}}, 0x0, 0x0, 0x50, 0x0, "4d246870d6a886f4c8a980e0f0d81ebbeca165fd914adfa929d97a1c966a6d89dea2da9bcb6cfd35c7655838d28d8500"}, 0xd8) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = signalfd4(r1, &(0x7f0000000040)={[0x4]}, 0x8, 0x80000) r3 = pidfd_open(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xb8}}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 2429.583602] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2429.597996] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2429.598982] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2429.599974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2429.600956] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2429.662644] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:22:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0xffffffff000}], 0x1, 0x0, 0x0, 0x12) 21:22:15 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x444080, 0x100) write(r0, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000040)='./file1\x00', 0x3) 21:22:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:22:15 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 8) 21:22:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x9, 0x0) 21:22:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x48142, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r1, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @empty, 0x0, 0x0, 0x400}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0xe8b02, 0x0) ioctl$CDROM_SELECT_SPEED(r3, 0x5322, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r7}) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB='`\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000fddbdf25090000000a000900bbbbbbbbbbbb0000080031380955f8a7b6024d49ef000100000008003c000100000008000300e34ff601093887d92a35853b6e3b436036fb61afe7ec5e78b5e437b2", @ANYRESOCT, @ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x20004000}, 0x90) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000005c0)={0x0, @isdn={0x22, 0xc0, 0x1, 0x81, 0x81}, @can, @sco, 0x8c, 0x0, 0x0, 0x0, 0x400, &(0x7f0000000580)='bond0\x00', 0x5, 0x0, 0x4}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="80c997374f663453cbd6978331e2f5c40000000039481dab41834483c24b5aed608297dca6b4cb6a6a251a185b53dc28a06bf3ac07f69e25bc639b6cbd2eb86b25a21166efa5", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fddbdf25080000000080ffffffffffff050029000100000008002c00faffffff050000000005002f0000000000a33e84a09ff180b7e8037723d023aef62cd6957739826f9e5bca07181c"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x20004041) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000000440)="01000000000005000cc6b0536fd0021f136f1325c4ae53199927a0a24f59a09781dd6cf26770d832d5907bdc95fc8362d42809b66d9c7c4e67e2121ca38c4154b52990d0216286eb676801832352f5bbf3f09bb86919a9b093aa95b92b406d05c29b59970ad325c31f9dc9b26dda82a633c6af234f1fec2b293982489d519805dd39f20834bcb21cba095e5d707c62d4f43e8f09c8973b868fc43f610102", 0x9e, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x7fc}, {&(0x7f0000000280)="504d4d00504d4dff", 0x8, 0x6000}], 0xc4027, &(0x7f0000000280)=ANY=[]) 21:22:15 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 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) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) r3 = semget$private(0x0, 0x4, 0x60) semctl$IPC_RMID(r3, 0x0, 0x0) semtimedop(r0, &(0x7f00000003c0)=[{0x1, 0x4, 0x1800}, {0x3, 0x3, 0x1800}, {0x3, 0x9, 0x1800}, {0x3, 0x532, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x2, 0x1000}, {0x2, 0x4, 0x800}, {0x1, 0x1}], 0x9, &(0x7f0000000440)={r1, r2+10000000}) semctl$IPC_RMID(0x0, 0x0, 0x10) semtimedop(0x0, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x1000}], 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) 21:22:15 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x0, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0xfffffffffffffdef}], 0x1, 0x0, 0x0, 0x12) 21:22:15 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x9, 0x7f, 0x0, 0xffffffffffffffff, 0x10000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x30, 0x6, 0x9, 0x2, 0x6, 0x3, 0x3ff, 0x0, 0x80000000, 0x0, 0x2}, 0xffffffffffffffff, 0x7, r1, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e1d, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xff}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2429.915464] FAULT_INJECTION: forcing a failure. [ 2429.915464] name failslab, interval 1, probability 0, space 0, times 0 [ 2429.916872] CPU: 1 PID: 12257 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2429.917718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2429.918745] Call Trace: [ 2429.919074] dump_stack+0x107/0x167 [ 2429.919526] should_fail.cold+0x5/0xa [ 2429.919995] ? create_object.isra.0+0x3a/0xa20 [ 2429.920557] should_failslab+0x5/0x20 [ 2429.921025] kmem_cache_alloc+0x5b/0x310 [ 2429.921527] ? sidtab_sid2str_get+0x65/0x720 [ 2429.922084] create_object.isra.0+0x3a/0xa20 [ 2429.922624] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2429.923249] __kmalloc_track_caller+0x177/0x370 [ 2429.923824] ? sidtab_sid2str_get+0x17e/0x720 [ 2429.924386] kmemdup+0x23/0x50 [ 2429.924784] sidtab_sid2str_get+0x17e/0x720 [ 2429.925320] ? audit_log_format+0xca/0x120 [ 2429.925859] sidtab_entry_to_string+0x33/0x110 [ 2429.926431] security_sid_to_context_core+0x33c/0x5d0 [ 2429.927074] security_secid_to_secctx+0x72/0xc0 [ 2429.927650] audit_log_task_context+0xf0/0x170 [ 2429.928219] ? audit_log_format+0x120/0x120 [ 2429.928747] ? from_kuid+0x85/0xc0 [ 2429.929193] audit_log_task+0x1cd/0x310 [ 2429.929683] ? __audit_log_nfcfg+0x210/0x210 [ 2429.930253] audit_seccomp+0x76/0x200 [ 2429.930724] ? lock_downgrade+0x6d0/0x6d0 [ 2429.931242] __seccomp_filter+0x669/0x1530 [ 2429.931767] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2429.932344] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2429.932942] ? wait_for_completion_io+0x270/0x270 [ 2429.933541] ? fput_many+0x2f/0x1a0 [ 2429.934003] ? ksys_write+0x1a9/0x260 [ 2429.934487] __secure_computing+0x191/0x2f0 [ 2429.935021] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2429.935674] do_syscall_64+0xf/0x40 [ 2429.936120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2429.936747] RIP: 0033:0x7fa3f6420b19 [ 2429.937206] 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 [ 2429.939460] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2429.940393] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2429.941265] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2429.942145] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2429.943016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2429.943887] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:22:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xa, 0x0) 21:22:15 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 9) [ 2429.994200] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:22:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x8, 0x0, 0x0, 0x12) 21:22:15 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x0, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:15 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) read(0xffffffffffffffff, &(0x7f0000000180)=""/107, 0x6b) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:15 executing program 6: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x0, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2430.190100] FAULT_INJECTION: forcing a failure. [ 2430.190100] name failslab, interval 1, probability 0, space 0, times 0 [ 2430.191631] CPU: 1 PID: 12287 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2430.192534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2430.193615] Call Trace: [ 2430.193985] dump_stack+0x107/0x167 [ 2430.194464] should_fail.cold+0x5/0xa [ 2430.194956] ? audit_log_d_path+0xce/0x190 [ 2430.195526] should_failslab+0x5/0x20 [ 2430.196025] kmem_cache_alloc_trace+0x55/0x320 [ 2430.196632] audit_log_d_path+0xce/0x190 [ 2430.197170] audit_log_d_path_exe+0x40/0x70 [ 2430.197738] audit_log_task+0x278/0x310 [ 2430.198288] ? __audit_log_nfcfg+0x210/0x210 [ 2430.198881] audit_seccomp+0x76/0x200 [ 2430.199389] ? lock_downgrade+0x6d0/0x6d0 [ 2430.199948] __seccomp_filter+0x669/0x1530 [ 2430.200512] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2430.201135] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2430.201785] ? wait_for_completion_io+0x270/0x270 [ 2430.202441] ? fput_many+0x2f/0x1a0 [ 2430.202922] ? ksys_write+0x1a9/0x260 [ 2430.203427] __secure_computing+0x191/0x2f0 [ 2430.204003] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2430.204708] do_syscall_64+0xf/0x40 [ 2430.205189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2430.205878] RIP: 0033:0x7fa3f6420b19 [ 2430.206369] 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 [ 2430.208765] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2430.209789] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2430.210740] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2430.211686] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2430.212631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2430.213574] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2443.252286] tmpfs: Unknown parameter '0177777777777777777777700000000000000000000' [ 2443.268973] FAULT_INJECTION: forcing a failure. [ 2443.268973] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.270384] CPU: 1 PID: 12296 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2443.271228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.272243] Call Trace: [ 2443.272572] dump_stack+0x107/0x167 [ 2443.273019] should_fail.cold+0x5/0xa [ 2443.273488] ? create_object.isra.0+0x3a/0xa20 [ 2443.274048] should_failslab+0x5/0x20 [ 2443.274532] kmem_cache_alloc+0x5b/0x310 [ 2443.275031] ? audit_log_format+0xca/0x120 [ 2443.275551] create_object.isra.0+0x3a/0xa20 [ 2443.276087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2443.276712] kmem_cache_alloc_trace+0x151/0x320 [ 2443.277282] audit_log_d_path+0xce/0x190 [ 2443.277779] audit_log_d_path_exe+0x40/0x70 [ 2443.290349] audit_log_task+0x278/0x310 [ 2443.290831] ? __audit_log_nfcfg+0x210/0x210 [ 2443.291375] audit_seccomp+0x76/0x200 [ 2443.291839] ? lock_downgrade+0x6d0/0x6d0 [ 2443.292345] __seccomp_filter+0x669/0x1530 [ 2443.292860] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2443.293429] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2443.294016] ? wait_for_completion_io+0x270/0x270 [ 2443.294623] ? fput_many+0x2f/0x1a0 [ 2443.295066] ? ksys_write+0x1a9/0x260 [ 2443.295534] __secure_computing+0x191/0x2f0 [ 2443.296061] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2443.296710] do_syscall_64+0xf/0x40 [ 2443.297154] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2443.297772] RIP: 0033:0x7fa3f6420b19 [ 2443.298226] 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 [ 2443.300462] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2443.301386] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2443.302255] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2443.303132] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2443.303995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2443.304858] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2443.306653] kauditd_printk_skb: 68 callbacks suppressed [ 2443.306666] audit: type=1326 audit(1730150548.736:1181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.316608] audit: type=1326 audit(1730150548.736:1182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:22:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 10) 21:22:28 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20802740}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0x298, 0x12, 0x200, 0x70bd2a, 0x25dfdbfc, {0x4}, [@nested={0x10, 0x69, 0x0, 0x1, [@typed={0x4, 0x1d}, @typed={0x8, 0x93, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3d}}]}, @generic="f0f7cb44654484045e78df9029ea6f6c655ea95d2f5c5bfa6489dac32af139671034ab02f722650e4d7ee9bd1c554592e0d46185ec1df3f79e411b8bc4d550640a435bd559aae629b384e8d971e789eb164f5759fd78a4aaaa1a3482a2448ee3ab63d674cd9aba89e3e61919ec28513ad361125fdd7ae624ff27cdb4c65297461833a7b5086c0952bc7dd97e00b2582df8c8a2a1732b599a9e41d395b19811ecc5a0fd3daf47172dc282c90d1aa64716bfb2dca220f37d980218a7cc02bd436160f82ecc3cf870fb80f952dda35415b8b62a7081573dbcb11defc8057520c2890ebf240c14ec1e45c60e52926dc90cf3ebd3", @nested={0x82, 0x0, 0x0, 0x1, [@generic="7cb947d6da5054fbf1824501a25973e1f2502b7eb08d085868c972bd6110316993558590aa4b1c4978648f80ddfbb00f21237812f7823ba973f1e3dbb779d5fb687f794a8c68878c101dc5323457ff98409bf5f1552f319a2b6c52006b1add89e2753f47057772549655d6bcfe6b", @typed={0x8, 0x1, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7f, 0x0, 0x0, @uid}]}, @typed={0x6, 0x69, 0x0, 0x0, @str='&\x00'}, @generic="15f6c62c8b4da77a261e3f32e3d9789f9a44410bc35ee815d8493e35e978c7b87036df76d663015fe35e738caecdf1db5b4c1d5a4f70e7813f227f331ac5fb593599674322cc963479b087b55cd2a650a528f9fe550b9891f8001bd544c41f24011ed3051bd8c42e4793e26c2ef8c4541cfbd0bb9c0e325c97ecad097a79cde8af3c5efb2585d55366c7f278030f8d1bf851bf52b8825c4cc3ecd100d04769d69ffb4ee3ec642ec74e95f31037f2883767395799b335f9a34ce22955894aee401f9c7661d36d", @generic="99e6f0a508eeaeacb72947101b6d8c4583d4a0c0e0f0a1468b03caf889cad91431f7ea17b34a9b4ae8b7324ff7a1d0"]}, 0x298}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0}, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140), 0xc, 0x0}, 0x4001) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000700)={0x274, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x47, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xaf, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic]}, @nested={0x19c, 0x41, 0x0, 0x1, [@typed={0x8, 0x4f, 0x0, 0x0, @fd=r3}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b85073", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @generic="60c0a5f4e2f199245d63b29c85119b079156db3f7d519780d6f02fe482029240b980f6a237657d09383dd207dcb35ffa8a222eaff5bbecc6b53baf2aac15f941fe2f88f3e7b2d9cc46f15465ba99558e8712840b1b3e46656af19dbebfe7bbee8ad666252a49e1ceb23fd4fc5080de5a3e1db463dd9ca12046c207b3b78d3942b7ac5c0c64dd6f6e82158f5c3bd17456a67f9d5f22f78c2d249c"]}]}, 0x274}}, 0x0) 21:22:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xb, 0x0) 21:22:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x300, 0x0, 0x0, 0x12) 21:22:28 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x0, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:28 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRESDEC=0x0, @ANYRES32]) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000200)={{}, {0x1, 0x7}}, 0x30, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8000, 0x80) listxattr(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) [ 2443.340127] audit: type=1326 audit(1730150548.736:1183): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2443.356054] audit: type=1326 audit(1730150548.736:1184): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.364065] tmpfs: Unknown parameter '0177777777777777777777700000000000000000000' [ 2443.367626] audit: type=1326 audit(1730150548.736:1185): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.388027] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2443.410379] audit: type=1326 audit(1730150548.736:1186): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.432615] audit: type=1326 audit(1730150548.736:1187): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.452259] audit: type=1326 audit(1730150548.736:1188): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.469329] audit: type=1326 audit(1730150548.736:1189): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2443.486471] audit: type=1326 audit(1730150548.736:1190): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12295 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:41 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x17) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x1000]}, 0x8, 0x400) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 11) 21:22:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x12) 21:22:41 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRESDEC=0x0, @ANYRES32]) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000200)={{}, {0x1, 0x7}}, 0x30, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8000, 0x80) listxattr(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) [ 2456.463975] tmpfs: Unknown parameter '0177777777777777777777700000000000000000000' 21:22:41 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:22:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xc, 0x0) 21:22:41 executing program 3: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r1, 0x0}]) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="011e00000100000018000000aa3cba3e8c314543a345beaca9749e934333cc321095641d9b8074511e66692f3131769ef45f34b418be63a9d19c22f9185217c86ea07254d1", @ANYRES32=r0, @ANYBLOB="fa00b8cf6f00002a2f66696c00000000000000f9fa67392594d55b2ac6b7657c1dc2abd90a8f4b82feae984dcd145c013b164d820eef0a2d42facfa750515e70fe544e9d5f314d4c2344c6272707ff7fcf2715c0445a49d7a7633e7070df9380bd4d4913085d12d10996ef0e5d0e"]) r4 = eventfd(0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r6) setsockopt$inet6_tcp_int(r6, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty}, 0x1c) sendfile(r6, r5, 0x0, 0x9bbb) r7 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) io_submit(0x0, 0x5, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xadcc, r0, &(0x7f0000000040)="6642e073ca9df668b19b6177c4c5957a7c3ec75351fb5d809aeccf44bf1648c88317f0625fab78d9929031515aec3d29940eaa0b8e37cc6b4df2d4efb8b1", 0x3e, 0x100, 0x0, 0x3, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0xffff, 0x0, 0x0, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x6eb, r0, &(0x7f0000000180)="65f31ab7f2e7e8ba9e06b925fbc02b34fe6e80051c2acf4e63974bcc70fa020402ab46799eaceb835634a56a711dcecebf18d7ad2ab13975e27937d64f97bd62be287283664e5e9eef429ebc1c61ee03b366f9f82355455fe833951ec86a7cb2d9c56687b8ec44d6f64d2ed998bf1086d12bbb93013fb58be9558ce5d8ab3eeab00d62b71004bf606bd517119dbb327790b7204c69a2d5bb6bfe8f88128d2928fb00989f9493be0225fbb036e0d084f9634d", 0xb2, 0xfffffffffffffff7, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x69c, r5, &(0x7f0000000280)="6b7a2557ba141087f3a30fe1d264c75c78faffdcbeb67e9d3d1b9173ffd4acf069ddd9bd6403ee03976a5a2e6052e929419beecb7b810fed157267d3f11e3167de006fe6ca76bf36d65de1264d2627", 0x4f, 0x8, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x4, r7, &(0x7f0000000340)="69f61c8ca25589c6cddae52d044a8d5490aa379ce657ff741029d5f9773534f3fb053ef2f4d5ebce0ed05e7f9e4a72e8965b1fd810c77b9bba9afc2f841de8ceaa919c15c50e3ce67b5b7f6aef4c2097e7d078a48b4acfe4926905a89f681150c38484c155eb76992d23a3061d7b3977f48ea85b88beb9eb0e278508154f7e7c1961ed595b5cf29d49b99201cae3feb63d661603e5da426ac1128778085a0165dc09", 0xa2, 0x7fffffff, 0x0, 0x3}]) 21:22:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000003400), 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000100), 0x2, 0x0) syz_open_dev$rtc(&(0x7f0000003440), 0x6, 0x10000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) sync_file_range(r1, 0x0, 0x0, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000003480), 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x1d0) stat(0x0, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0xffffffffffffffe0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x2, 0x93, 0x0, 0x9, 0x0, 0x10001, 0x8040, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xc680, 0x2, @perf_bp={&(0x7f0000000300), 0xe}, 0x0, 0xffff, 0x0, 0x2, 0xfffffffffffffffe, 0x8, 0x8, 0x0, 0x5, 0x0, 0x1}, r2, 0xb, 0xffffffffffffffff, 0x3) symlink(&(0x7f0000000940)='./file1\x00', &(0x7f0000000980)='./file0/file0\x00') r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000080)='./file0\x00', 0x2) [ 2456.513926] kauditd_printk_skb: 12 callbacks suppressed [ 2456.513943] audit: type=1326 audit(1730150561.987:1203): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x6, 0x0, 0x12) [ 2456.515890] audit: type=1326 audit(1730150561.989:1204): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2456.521267] audit: type=1326 audit(1730150561.993:1205): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2456.521356] audit: type=1326 audit(1730150561.994:1206): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 12) 21:22:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xd, 0x0) [ 2456.521442] audit: type=1326 audit(1730150561.994:1207): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:42 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:42 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000180)={0x0, 0xfff, 0x9}) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2456.533679] audit: type=1326 audit(1730150561.995:1208): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2456.533764] audit: type=1326 audit(1730150562.002:1209): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2456.533849] audit: type=1326 audit(1730150562.002:1210): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2456.535069] audit: type=1326 audit(1730150562.008:1211): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2456.535191] audit: type=1326 audit(1730150562.008:1212): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12332 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2456.553224] FAULT_INJECTION: forcing a failure. [ 2456.553224] name failslab, interval 1, probability 0, space 0, times 0 [ 2456.553271] CPU: 0 PID: 12337 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2456.553290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2456.553298] Call Trace: [ 2456.553332] dump_stack+0x107/0x167 [ 2456.553355] should_fail.cold+0x5/0xa [ 2456.553374] ? create_object.isra.0+0x3a/0xa20 [ 2456.553391] should_failslab+0x5/0x20 [ 2456.553407] kmem_cache_alloc+0x5b/0x310 [ 2456.553423] ? audit_log_format+0xca/0x120 [ 2456.553440] create_object.isra.0+0x3a/0xa20 [ 2456.553452] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2456.553472] kmem_cache_alloc_trace+0x151/0x320 [ 2456.553489] audit_log_d_path+0xce/0x190 [ 2456.553503] audit_log_d_path_exe+0x40/0x70 [ 2456.553521] audit_log_task+0x278/0x310 [ 2456.553535] ? __audit_log_nfcfg+0x210/0x210 [ 2456.553558] audit_seccomp+0x76/0x200 [ 2456.553573] ? lock_downgrade+0x6d0/0x6d0 [ 2456.553593] __seccomp_filter+0x669/0x1530 [ 2456.553616] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2456.553646] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2456.553678] ? wait_for_completion_io+0x270/0x270 [ 2456.553704] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2456.553730] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2456.553751] ? ksys_write+0x1a9/0x260 [ 2456.553770] __secure_computing+0x191/0x2f0 [ 2456.553794] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2456.553811] do_syscall_64+0xf/0x40 [ 2456.553836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2456.553850] RIP: 0033:0x7fa3f6420b19 [ 2456.553879] 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 [ 2456.553894] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2456.553919] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2456.553935] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2456.553951] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2456.553967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2456.553984] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2456.632565] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2456.724624] FAULT_INJECTION: forcing a failure. [ 2456.724624] name failslab, interval 1, probability 0, space 0, times 0 [ 2456.724644] CPU: 0 PID: 12364 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2456.724652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2456.724657] Call Trace: [ 2456.724679] dump_stack+0x107/0x167 [ 2456.724695] should_fail.cold+0x5/0xa [ 2456.724714] ? create_object.isra.0+0x3a/0xa20 [ 2456.724737] should_failslab+0x5/0x20 [ 2456.724756] kmem_cache_alloc+0x5b/0x310 [ 2456.724775] create_object.isra.0+0x3a/0xa20 [ 2456.724787] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2456.724806] kmem_cache_alloc_trace+0x151/0x320 [ 2456.724820] ? avc_has_perm+0x108/0x1b0 [ 2456.724841] alloc_pipe_info+0x10a/0x590 [ 2456.724861] splice_direct_to_actor+0x774/0x980 [ 2456.724880] ? _cond_resched+0x12/0x80 [ 2456.724894] ? pipe_to_sendpage+0x380/0x380 [ 2456.724910] ? selinux_file_permission+0x92/0x520 [ 2456.724925] ? do_splice_to+0x160/0x160 [ 2456.724938] ? security_file_permission+0xb1/0xe0 [ 2456.724959] do_splice_direct+0x1c4/0x290 [ 2456.724974] ? splice_direct_to_actor+0x980/0x980 [ 2456.724993] ? security_file_permission+0xb1/0xe0 [ 2456.725015] do_sendfile+0x553/0x11e0 [ 2456.725039] ? do_pwritev+0x270/0x270 [ 2456.725057] ? wait_for_completion_io+0x270/0x270 [ 2456.725078] __x64_sys_sendfile64+0x1d1/0x210 [ 2456.725092] ? __ia32_sys_sendfile+0x220/0x220 [ 2456.725108] ? __secure_computing+0x199/0x2f0 [ 2456.725127] do_syscall_64+0x33/0x40 [ 2456.725142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2456.725152] RIP: 0033:0x7fa3f6420b19 [ 2456.725167] 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 [ 2456.725175] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2456.725192] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2456.725201] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2456.725210] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2456.725219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2456.725228] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2456.904812] serio: Serial port tty26 21:22:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 13) 21:22:55 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000180)={0x0, 0xfff, 0x9}) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2469.783307] kauditd_printk_skb: 33 callbacks suppressed 21:22:55 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xe, 0x0) 21:22:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x1da, 0x0, 0x12) 21:22:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:22:55 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x17a5, 0x9, 0x4658, 0x3}, 0x14) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x2010, r3, 0x2) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) 21:22:55 executing program 6: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r3 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000062e2f66696c152158"]) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4, {0xd3, 0x3ff}}, './file0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r6 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x60001) execve(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='trans=fd,', &(0x7f0000000380)='clear_refs\x00'], &(0x7f0000000680)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='cache=mmap', &(0x7f0000000500)='/dev/usbmon#\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='clear_refs\x00', &(0x7f00000005c0)='9p\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='9p\x00']) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x42808, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@loose}, {@cache_mmap}]}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x14) sendfile(r2, r7, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) [ 2469.783321] audit: type=1326 audit(1730150575.256:1246): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2469.796703] FAULT_INJECTION: forcing a failure. [ 2469.796703] name failslab, interval 1, probability 0, space 0, times 0 [ 2469.798469] CPU: 1 PID: 12378 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2469.799543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2469.800650] Call Trace: [ 2469.801076] dump_stack+0x107/0x167 [ 2469.801585] should_fail.cold+0x5/0xa [ 2469.802170] ? alloc_pipe_info+0x1e5/0x590 [ 2469.802761] should_failslab+0x5/0x20 [ 2469.803521] __kmalloc+0x72/0x390 [ 2469.803956] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2469.804822] alloc_pipe_info+0x1e5/0x590 [ 2469.805486] splice_direct_to_actor+0x774/0x980 [ 2469.806139] ? _cond_resched+0x12/0x80 [ 2469.806676] ? pipe_to_sendpage+0x380/0x380 [ 2469.807323] ? selinux_file_permission+0x92/0x520 [ 2469.807929] ? do_splice_to+0x160/0x160 [ 2469.808522] ? security_file_permission+0xb1/0xe0 [ 2469.809175] do_splice_direct+0x1c4/0x290 [ 2469.809804] ? splice_direct_to_actor+0x980/0x980 [ 2469.810607] ? security_file_permission+0xb1/0xe0 [ 2469.811267] do_sendfile+0x553/0x11e0 [ 2469.811765] ? do_pwritev+0x270/0x270 [ 2469.812285] ? wait_for_completion_io+0x270/0x270 [ 2469.812883] __x64_sys_sendfile64+0x1d1/0x210 [ 2469.813483] ? __ia32_sys_sendfile+0x220/0x220 [ 2469.814128] ? __secure_computing+0x199/0x2f0 [ 2469.814682] do_syscall_64+0x33/0x40 [ 2469.815193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2469.815908] RIP: 0033:0x7fa3f6420b19 [ 2469.816497] 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 [ 2469.818898] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2469.819892] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2469.820814] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2469.821740] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2469.822688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2469.823640] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2469.835362] audit: type=1326 audit(1730150575.257:1247): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2469.855636] audit: type=1326 audit(1730150575.257:1248): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:55 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2469.889338] audit: type=1326 audit(1730150575.257:1249): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:55 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 14) 21:22:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x600, 0x0, 0x12) [ 2469.955900] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:22:55 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r3) r4 = signalfd4(r2, 0x0, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r5, 0x11, 0xb, &(0x7f0000000140)=0x1000, 0x4) r6 = fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x1010, r4, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x4000000}, 0x0) ptrace(0x10, r6) ptrace$getregset(0x4204, r6, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) io_uring_enter(r4, 0x1b02, 0x1370, 0x1, &(0x7f0000000100)={[0xee6f]}, 0x8) 21:22:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xf, 0x0) 21:22:55 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2469.988655] audit: type=1326 audit(1730150575.257:1250): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2470.022926] FAULT_INJECTION: forcing a failure. [ 2470.022926] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.024741] CPU: 1 PID: 12405 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2470.025642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.026702] Call Trace: [ 2470.027107] dump_stack+0x107/0x167 [ 2470.027575] should_fail.cold+0x5/0xa [ 2470.028096] ? create_object.isra.0+0x3a/0xa20 [ 2470.028658] should_failslab+0x5/0x20 [ 2470.029173] kmem_cache_alloc+0x5b/0x310 [ 2470.029678] create_object.isra.0+0x3a/0xa20 [ 2470.030269] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2470.030894] __kmalloc+0x16e/0x390 [ 2470.031490] alloc_pipe_info+0x1e5/0x590 [ 2470.032081] splice_direct_to_actor+0x774/0x980 [ 2470.032661] ? _cond_resched+0x12/0x80 [ 2470.033192] ? pipe_to_sendpage+0x380/0x380 [ 2470.033725] ? selinux_file_permission+0x92/0x520 [ 2470.034365] ? do_splice_to+0x160/0x160 [ 2470.035500] ? security_file_permission+0xb1/0xe0 [ 2470.038582] do_splice_direct+0x1c4/0x290 [ 2470.039169] ? splice_direct_to_actor+0x980/0x980 [ 2470.039827] ? security_file_permission+0xb1/0xe0 [ 2470.040526] do_sendfile+0x553/0x11e0 [ 2470.041623] ? do_pwritev+0x270/0x270 [ 2470.042149] ? wait_for_completion_io+0x270/0x270 [ 2470.042746] __x64_sys_sendfile64+0x1d1/0x210 [ 2470.043362] ? __ia32_sys_sendfile+0x220/0x220 [ 2470.043933] ? __secure_computing+0x199/0x2f0 [ 2470.044561] do_syscall_64+0x33/0x40 [ 2470.045069] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2470.045701] RIP: 0033:0x7fa3f6420b19 [ 2470.046212] 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 [ 2470.048677] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2470.049662] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2470.050590] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2470.051539] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.052484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2470.053412] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2470.061551] audit: type=1326 audit(1730150575.257:1251): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2470.071431] audit: type=1326 audit(1730150575.257:1252): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x3f00, 0x0, 0x12) 21:22:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x10, 0x0) 21:22:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2470.081234] audit: type=1326 audit(1730150575.257:1253): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2470.100313] audit: type=1326 audit(1730150575.262:1254): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2470.117467] audit: type=1326 audit(1730150575.262:1255): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12377 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:22:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 15) 21:22:55 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:22:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0xda01, 0x0, 0x12) [ 2470.225490] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:22:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x11, 0x0) [ 2470.245647] EXT4-fs error (device loop0): ext4_add_entry:2350: inode #2: comm syz-executor.0: Directory hole found for htree leaf block 0 [ 2470.263277] FAULT_INJECTION: forcing a failure. [ 2470.263277] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.264763] CPU: 0 PID: 12433 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2470.265611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.266622] Call Trace: [ 2470.266953] dump_stack+0x107/0x167 [ 2470.267442] should_fail.cold+0x5/0xa [ 2470.267913] ? create_object.isra.0+0x3a/0xa20 [ 2470.268474] should_failslab+0x5/0x20 [ 2470.268941] kmem_cache_alloc+0x5b/0x310 [ 2470.269441] create_object.isra.0+0x3a/0xa20 [ 2470.269977] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2470.270605] __kmalloc+0x16e/0x390 [ 2470.271051] alloc_pipe_info+0x1e5/0x590 [ 2470.271573] splice_direct_to_actor+0x774/0x980 [ 2470.272150] ? _cond_resched+0x12/0x80 [ 2470.272630] ? pipe_to_sendpage+0x380/0x380 [ 2470.273165] ? selinux_file_permission+0x92/0x520 [ 2470.273760] ? do_splice_to+0x160/0x160 [ 2470.274250] ? security_file_permission+0xb1/0xe0 [ 2470.274848] do_splice_direct+0x1c4/0x290 [ 2470.275367] ? splice_direct_to_actor+0x980/0x980 [ 2470.275969] ? security_file_permission+0xb1/0xe0 [ 2470.276572] do_sendfile+0x553/0x11e0 [ 2470.277050] ? do_pwritev+0x270/0x270 [ 2470.277524] ? wait_for_completion_io+0x270/0x270 [ 2470.278123] __x64_sys_sendfile64+0x1d1/0x210 [ 2470.278677] ? __ia32_sys_sendfile+0x220/0x220 [ 2470.279244] ? __secure_computing+0x199/0x2f0 [ 2470.279815] do_syscall_64+0x33/0x40 [ 2470.280276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2470.280910] RIP: 0033:0x7fa3f6420b19 [ 2470.281372] 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 [ 2470.283659] RSP: 002b:00007fa3f3996188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2470.284601] RAX: ffffffffffffffda RBX: 00007fa3f6533f60 RCX: 00007fa3f6420b19 [ 2470.285482] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 2470.286361] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.287240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2470.288134] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:23:08 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, 0x0, 0x901000, 0x0) 21:23:08 executing program 3: r0 = syz_io_uring_setup(0x203, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x205}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(r0, 0x2271, 0x0, 0x0, 0x0, 0x0) 21:23:08 executing program 6: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:23:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x12, 0x0) 21:23:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x6000000, 0x0, 0x12) 21:23:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, 0x0, 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:23:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 16) 21:23:08 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x122) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:23:08 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x151000, 0x1f3) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000180)) fsopen(&(0x7f00000000c0)='omfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:23:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x3f000000, 0x0, 0x12) [ 2483.455395] kauditd_printk_skb: 61 callbacks suppressed [ 2483.455408] audit: type=1326 audit(1730150588.926:1317): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2483.475762] audit: type=1326 audit(1730150588.949:1318): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2483.480281] audit: type=1326 audit(1730150588.949:1319): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2483.483000] audit: type=1326 audit(1730150588.949:1320): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:23:08 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, 0x0, 0x901000, 0x0) [ 2483.500344] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2483.526491] audit: type=1326 audit(1730150589.000:1321): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:23:09 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002100210c02000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c0011001300000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce5690e842544456d6eb93796473b53c5e4780ad41e8491cc6d88904fbae51e91a2e0c6"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) [ 2483.534372] audit: type=1326 audit(1730150589.000:1322): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2483.537274] audit: type=1326 audit(1730150589.000:1323): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:23:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x13, 0x0) 21:23:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040080000000000008", 0x23, 0x4080}, {0x0, 0x0, 0x8004500}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="df04be40a640ef01251ecf09d74c8407ab8691aa450ef49944ec95a99291e495bc25893d45cd982bb9d1d866c0c899b2b92e722b12c07e57f148d4c4d5d9f879575ab5417130efc34f34022decf333940f0a383025444fcba4094ff481a32865fa87312a1e5db45d084f8de936eb66b0346a3d89ce7e0dadd2992c8e2e38eb65234bfead8e5d52e3e538a802c2807ad88a11c51f77bcee9e67c3376f9d6a87fb11396fff3d4c46f9e51aeabf81c69f08f4e3f79ee108ab99fda0bc4eee88cb96584422e98b9c59ff45a9ce1407ec6ef4dc0621e591e0d3906fe56b22f0ca8bfc68fa26d178b40d2b5de6c91b207c020b972a110ec74d"]) [ 2483.548677] FAULT_INJECTION: forcing a failure. [ 2483.548677] name failslab, interval 1, probability 0, space 0, times 0 [ 2483.558250] audit: type=1326 audit(1730150589.003:1324): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2483.562220] CPU: 1 PID: 12469 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2483.564686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2483.565778] Call Trace: [ 2483.566130] dump_stack+0x107/0x167 [ 2483.566629] should_fail.cold+0x5/0xa [ 2483.567130] ? create_object.isra.0+0x3a/0xa20 [ 2483.567745] should_failslab+0x5/0x20 [ 2483.568256] kmem_cache_alloc+0x5b/0x310 [ 2483.568806] ? auditd_test_task+0x11e/0x300 [ 2483.569379] create_object.isra.0+0x3a/0xa20 [ 2483.569965] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2483.570644] kmem_cache_alloc+0x159/0x310 [ 2483.571191] audit_log_start.part.0+0x27e/0x730 [ 2483.571816] ? audit_log_task_context+0x170/0x170 [ 2483.572460] ? audit_filter+0x5d6/0xb10 [ 2483.573000] ? __bpf_prog_run64+0xe0/0xe0 [ 2483.573546] ? audit_compare_dname_path+0x120/0x120 [ 2483.574208] ? do_splice_direct+0x204/0x290 [ 2483.574789] ? splice_direct_to_actor+0x980/0x980 [ 2483.575430] audit_log_start+0x5f/0x90 [ 2483.575969] audit_seccomp+0x5d/0x200 [ 2483.576475] __seccomp_filter+0x669/0x1530 [ 2483.577046] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2483.577670] ? do_pwritev+0x270/0x270 [ 2483.578172] ? wait_for_completion_io+0x270/0x270 [ 2483.578826] ? __x64_sys_sendfile64+0x180/0x210 [ 2483.579436] __secure_computing+0x191/0x2f0 [ 2483.580034] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2483.580744] do_syscall_64+0xf/0x40 [ 2483.581219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2483.581913] RIP: 0033:0x7fa3f63d369c [ 2483.582414] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2483.584857] RSP: 002b:00007fa3f3996170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2483.585867] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3f63d369c [ 2483.586809] RDX: 000000000000000f RSI: 00007fa3f39961e0 RDI: 0000000000000005 [ 2483.587748] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2483.588705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2483.589647] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:23:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0xda010000, 0x0, 0x12) 21:23:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, 0x0, 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) [ 2483.601563] EXT4-fs (loop6): Unrecognized mount option "@@% LED앩䕼%=E͘+fș.r+~WHyWZAq0O4-3 [ 2483.601563] 80%DOˤ O(e1*]]O6f4j=~ҙ" or missing value [ 2483.617949] EXT4-fs (loop6): Unrecognized mount option "@@% LED앩䕼%=E͘+fș.r+~WHyWZAq0O4-3 [ 2483.617949] 80%DOˤ O(e1*]]O6f4j=~ҙ" or missing value [ 2483.630009] audit: type=1326 audit(1730150589.003:1325): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2483.636316] audit: type=1326 audit(1730150589.003:1326): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12454 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 21:23:09 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) fstat(r2, &(0x7f0000000180)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:23:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 17) 21:23:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x14}, {0x6, 0x0, 0x0, 0xa37}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) sendmsg$NL80211_CMD_TESTMODE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x18c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x19}}}}, [@NL80211_ATTR_TESTDATA={0xab, 0x45, "f419f4b09f9c8a5584f9bae9dfc4249ff53222c7f77e39853e68da2f96d682b351c19c533bd9d9cd0774098ec2fd84fedcd6439b27f277328c2bbd44acb4349b5c7507e3e7e3367c2ff142b74f44eb689241790d918d282c3f3ab41b04e0bb332a3c4287a6054d057348b967d7e8fd9215d65913b3a6a3779ac5740f96e93e4e9790c65205e5f064bb2e882c301b39dbc675a6e73178dfb55857738a2564c94199bfd9008bcb82"}, @NL80211_ATTR_TESTDATA={0x36, 0x45, "bc7d631525be44a5c2e8d00284ccfa365a1a6a7f6c7e48a4f1f9879e39be8cb1c4f148b5e02bff50224994c2b530ec2087fd"}, @NL80211_ATTR_TESTDATA={0x88, 0x45, "4f6bc80ea204823dbe7440d165406f79635d1a5076f248b155ea6300a6f96562e05abdf37bcf24edf54e84a52d8bfd80135df48ae2431fe55a3d0d305c8f43921465b0376739efe1dcb5810aba9853fb1fc8cf51ead73e644550a6cf5c02f2e96c3731464757e52e3291512b5b833f738c6042e52a373cee25f1186a684f9d5b40fbf1fc"}]}, 0x18c}, 0x1, 0x0, 0x0, 0x41880}, 0x0) 21:23:22 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xbee) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) 21:23:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0xffffffff, 0x0, 0x12) 21:23:22 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, 0x0, 0x901000, 0x0) 21:23:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x14, 0x0) 21:23:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, 0x0, 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:23:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x80800) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x98, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000003a00210e0000000000000000aab194b6bcad2da9f12b1acb1c980000000000"], 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) [ 2496.805142] kauditd_printk_skb: 17 callbacks suppressed [ 2496.805156] audit: type=1326 audit(1730150602.278:1344): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.809456] audit: type=1326 audit(1730150602.282:1345): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2496.813236] audit: type=1326 audit(1730150602.282:1346): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.825382] FAULT_INJECTION: forcing a failure. [ 2496.825382] name failslab, interval 1, probability 0, space 0, times 0 [ 2496.826798] CPU: 1 PID: 12508 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2496.827648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2496.828673] Call Trace: [ 2496.829003] dump_stack+0x107/0x167 [ 2496.829451] should_fail.cold+0x5/0xa [ 2496.829925] ? __alloc_skb+0x6d/0x5b0 [ 2496.830391] ? __alloc_skb+0x6d/0x5b0 [ 2496.830861] should_failslab+0x5/0x20 [ 2496.831329] kmem_cache_alloc_node+0x55/0x330 [ 2496.831882] ? trace_hardirqs_on+0x5b/0x180 [ 2496.832424] __alloc_skb+0x6d/0x5b0 [ 2496.832884] audit_log_start.part.0+0x2a3/0x730 [ 2496.833463] ? audit_log_task_context+0x170/0x170 [ 2496.834060] ? audit_filter+0x5d6/0xb10 [ 2496.834199] audit: type=1326 audit(1730150602.283:1347): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.834555] ? __bpf_prog_run64+0xe0/0xe0 [ 2496.837649] ? audit_compare_dname_path+0x120/0x120 [ 2496.838265] ? do_splice_direct+0x204/0x290 [ 2496.838798] ? splice_direct_to_actor+0x980/0x980 [ 2496.839397] audit_log_start+0x5f/0x90 [ 2496.839879] audit_seccomp+0x5d/0x200 [ 2496.840359] __seccomp_filter+0x669/0x1530 [ 2496.840892] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2496.841470] ? do_pwritev+0x270/0x270 [ 2496.841945] ? wait_for_completion_io+0x270/0x270 [ 2496.842544] ? __x64_sys_sendfile64+0x180/0x210 [ 2496.843120] __secure_computing+0x191/0x2f0 [ 2496.843656] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2496.844312] do_syscall_64+0xf/0x40 [ 2496.844781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2496.845412] RIP: 0033:0x7fa3f63d369c [ 2496.845879] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2496.847154] audit: type=1326 audit(1730150602.283:1348): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.848138] RSP: 002b:00007fa3f3996170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2496.848152] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3f63d369c [ 2496.848160] RDX: 000000000000000f RSI: 00007fa3f39961e0 RDI: 0000000000000005 [ 2496.848171] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2496.854314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2496.855198] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 [ 2496.856158] audit: audit_lost=3 audit_rate_limit=0 audit_backlog_limit=64 [ 2496.857024] audit: out of memory in audit_log_start 21:23:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x12) [ 2496.881924] audit: type=1326 audit(1730150602.286:1349): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.906430] audit: type=1326 audit(1730150602.286:1350): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.922206] audit: type=1326 audit(1730150602.286:1351): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12506 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2496.942067] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:23:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x6, 0x12) 21:23:22 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 21:23:22 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = fsopen(&(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="caa420916e71e8e80d9f0154e43e8a31e5e16f07fa9540e7e0b253d83b401a736f0bf0bc9f4c", @ANYRESHEX=r1, @ANYRESHEX=r0, @ANYRESDEC=r3, @ANYRES16=r1, @ANYRES32=r2]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r5, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x4, 0x0, 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, @perf_config_ext={0x0, 0x14e6}, 0x40002, 0x0, 0x0, 0x4, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x916f0e0b00d1ab96) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000380)=0x0) r8 = open(&(0x7f00000003c0)='./file0\x00', 0x40000, 0x10) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x23, 0x1, 0x20, 0x4, 0x0, 0x6, 0x10100, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000280), 0x4}, 0x10020, 0x3, 0x2, 0x7, 0xffffffff, 0x1, 0x0, 0x0, 0x5, 0x0, 0x7}, r7, 0x1, r8, 0x8) unshare(0x48020200) 21:23:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 18) [ 2497.047177] FAULT_INJECTION: forcing a failure. [ 2497.047177] name failslab, interval 1, probability 0, space 0, times 0 [ 2497.048625] CPU: 1 PID: 12545 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2497.049477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2497.050485] Call Trace: [ 2497.050813] dump_stack+0x107/0x167 [ 2497.051260] should_fail.cold+0x5/0xa [ 2497.051730] ? __alloc_skb+0x6d/0x5b0 [ 2497.052204] should_failslab+0x5/0x20 [ 2497.052692] kmem_cache_alloc_node+0x55/0x330 [ 2497.053240] ? trace_hardirqs_on+0x5b/0x180 [ 2497.053773] __alloc_skb+0x6d/0x5b0 [ 2497.054228] audit_log_start.part.0+0x2a3/0x730 [ 2497.054804] ? audit_log_task_context+0x170/0x170 [ 2497.055397] ? audit_filter+0x5d6/0xb10 [ 2497.055891] ? __bpf_prog_run64+0xe0/0xe0 [ 2497.056408] ? audit_compare_dname_path+0x120/0x120 [ 2497.057024] ? do_splice_direct+0x204/0x290 [ 2497.057558] ? splice_direct_to_actor+0x980/0x980 [ 2497.058157] audit_log_start+0x5f/0x90 [ 2497.058640] audit_seccomp+0x5d/0x200 [ 2497.059121] __seccomp_filter+0x669/0x1530 [ 2497.059644] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2497.060223] ? do_pwritev+0x270/0x270 [ 2497.060716] ? wait_for_completion_io+0x270/0x270 [ 2497.061318] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2497.061884] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2497.062553] __secure_computing+0x191/0x2f0 [ 2497.063090] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2497.063746] do_syscall_64+0xf/0x40 [ 2497.064202] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2497.064846] RIP: 0033:0x7fa3f63d369c [ 2497.065308] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2497.067569] RSP: 002b:00007fa3f3996170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2497.068522] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3f63d369c [ 2497.069401] RDX: 000000000000000f RSI: 00007fa3f39961e0 RDI: 0000000000000005 [ 2497.070281] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2497.071160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2497.072039] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:23:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x140) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x15, 0x0) 21:23:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="34000000100001000600000000000000000000000500000000000000150000809be149f8326500000ad022cea3b5906ed71efbac71604114ae634a1d3f5b42332fdb1ddff6c996d594f336ad93897a4c7c7d052c951ff3b19a2ae8dfe7daae4433b91e5be24f079e43a9064d68a1d688cb564c5100"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) io_uring_setup(0x1, &(0x7f00000004c0)={0x0, 0x7f9e, 0x0, 0x3, 0x21a, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x4e24}}, 0x0) r6 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r6, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) io_uring_enter(0xffffffffffffffff, 0x34ca, 0xe24a, 0x2, &(0x7f00000000c0)={[0xffffffffffffff0e]}, 0x8) fsmount(r5, 0x1, 0x70) execveat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000005c0), &(0x7f0000000840)=[&(0x7f0000000540)='[*\x00', &(0x7f0000000240)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000280)='\x00', &(0x7f0000000440)='\x00\xb5\xb3\x98\xab\xf98\xfa\x15\x92\xd6\xfa\xe9\xcd', &(0x7f0000000100)='!\x00', &(0x7f0000000cc0)='\x00\xd8\x86\x87\x9c\xcd\xa1\x9eB\xc1\xcf\xc5a s\tS \xe1[h\x03\xab\xfc\fv&\"n \x7f \xc1h\xa2S\x8f\xbf1E\xce:\x00\xe3\xef.\xd5\xbb\x18\xa4{\xf1\xa3\xec]\xb0\\\xbbq~f\xcfx\xe9\xf8\xe7U\xe2\xef\xdc\xf2\xe1\xab\xd2\xc5\x80/\x9d>\n\x1d\v\x82\f\xd1(\xca\x96\x03 k\x8e]2\xf1\x8cg\a\x04\x857\x165', &(0x7f0000000180)='>'], 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) 21:23:35 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 21:23:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) open(&(0x7f00000003c0)='./file1\x00', 0x400001, 0x0) openat(r1, &(0x7f0000000380)='./file1\x00', 0x0, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) 21:23:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) dup2(0xffffffffffffffff, r2) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="2a1d98bc2d2fdb8763f2574fc12843629c72a3953ad006e726f8a44b6a5f2ae14b5cdce84aa3825b04cfa2854432358c8966e07b7ecb92082062b14d3fc8a6d67bc902d706e48b22a34519760db098dcd39fac222fd4b698329308c036cfe46f5907c4b0f583ec9a0ed858517f880fb5784acf32d8afa523b7e9fe5a11403a6f7e4d4d384340633c70831e5c429dd8f32220ac794bad2fbfec396c8e227d9ba045db", 0xa2}, {&(0x7f0000000480)="28302ca239740a708ff170c40a2c4d9fb095a09c36df1f934c7608db2631c51b2e6f6c9396a08d618d3462867a5f563cb6d21810a40a76301aae70d88571df85e08e68f02d4ed57180558cd837a8d878d78759f671e58179e2634b0bff1743210d0b54e722bd7623848b4aee5c4fbbeb24b585e5271aced7f0d2805f07e64780afefa7001bf3803789c0b11c2dfd0879adcb45bf3a3486bf313bf30632c8217d22df3bd70094d1a5484912875f21cd46153030a384e97ace251981b095a3d523c840661cb0f71a655d5fb2cac10e988b7fb9ddb03ad68984f57b1a056919dd6a978da657353fab3fa1ed563ab03e25501acf794f2440", 0xf6, 0x200000000000ff}], 0x21, &(0x7f0000000300)=ANY=[@ANYBLOB="2d242c7266646e6f2c3970002c5b892c657569643d", @ANYRESDEC, @ANYBLOB=',\a\x00\x00\x00>', @ANYRESDEC, @ANYBLOB="0101653d696d617369672c00"]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x101000, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}, {@cachetag={'cachetag', 0x3d, '#'}}], [{@measure}, {@uid_eq={'uid', 0x3d, r4}}, {@uid_eq={'uid', 0x3d, r5}}]}}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c76657273696f6e3d3970323030302c667363616368652c756e616d653d2c63616368657470673d6170707261696d617369672c736d61636b6673726f6f743d63616368657461672c61707072616973652c66736d616769633d30783030303030303030303030303030302c6d61736b9affffff595f455845262c6f626a5f747970653d667363616368652c736d61636b66737472616e736d7574653d7472616e733d66642c2c00"/190]) 21:23:35 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x0) (fail_nth: 19) 21:23:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x1da, 0x12) 21:23:35 executing program 7: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fchmod(r2, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x901000, 0x0) [ 2509.988897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2509.991483] kauditd_printk_skb: 33 callbacks suppressed [ 2509.991498] audit: type=1326 audit(1730150615.465:1383): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2509.995109] audit: type=1326 audit(1730150615.465:1384): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fa3f641fc27 code=0x7ffc0000 [ 2510.004968] audit: type=1326 audit(1730150615.465:1385): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.012603] audit: type=1326 audit(1730150615.466:1386): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=262 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.024774] audit: type=1326 audit(1730150615.467:1387): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.025222] FAULT_INJECTION: forcing a failure. [ 2510.025222] name failslab, interval 1, probability 0, space 0, times 0 [ 2510.028926] CPU: 0 PID: 12556 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2510.029753] audit: type=1326 audit(1730150615.467:1388): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.029836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.033462] Call Trace: [ 2510.033829] dump_stack+0x107/0x167 [ 2510.034309] should_fail.cold+0x5/0xa [ 2510.034741] audit: type=1326 audit(1730150615.468:1389): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.034823] ? audit_log_start.part.0+0x27e/0x730 [ 2510.041979] should_failslab+0x5/0x20 [ 2510.047106] audit: type=1326 audit(1730150615.468:1390): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.049107] kmem_cache_alloc+0x5b/0x310 [ 2510.049129] audit_log_start.part.0+0x27e/0x730 [ 2510.049149] ? audit_log_task_context+0x170/0x170 [ 2510.053423] ? audit_filter+0x5d6/0xb10 [ 2510.053964] ? __bpf_prog_run64+0xe0/0xe0 [ 2510.053997] audit: type=1326 audit(1730150615.472:1391): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.054471] ? audit_compare_dname_path+0x120/0x120 [ 2510.054485] ? do_splice_direct+0x204/0x290 [ 2510.054502] ? splice_direct_to_actor+0x980/0x980 [ 2510.058877] audit_log_start+0x5f/0x90 [ 2510.059330] audit: type=1326 audit(1730150615.472:1392): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12554 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fa3f6420b19 code=0x7ffc0000 [ 2510.059392] audit_seccomp+0x5d/0x200 [ 2510.062425] __seccomp_filter+0x669/0x1530 [ 2510.062983] ? seccomp_notify_ioctl+0xda0/0xda0 [ 2510.063610] ? do_pwritev+0x270/0x270 [ 2510.064116] ? wait_for_completion_io+0x270/0x270 [ 2510.064766] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2510.065396] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2510.066151] __secure_computing+0x191/0x2f0 [ 2510.066732] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 2510.067433] do_syscall_64+0xf/0x40 [ 2510.067925] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2510.068617] RIP: 0033:0x7fa3f63d369c [ 2510.069196] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2510.071696] RSP: 002b:00007fa3f3996170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2510.072744] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3f63d369c [ 2510.073702] RDX: 000000000000000f RSI: 00007fa3f39961e0 RDI: 0000000000000005 [ 2510.074639] RBP: 00007fa3f39961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.075556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2510.076488] R13: 00007fffc4e2ec7f R14: 00007fa3f3996300 R15: 0000000000022000 21:23:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, 0x0, 0x600, 0x12) [ 2510.126743] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 21:23:35 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x151000, 0x125) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) preadv2(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x2, 0x3, 0x12) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 2510.176574] process 'syz-executor.6' launched '/dev/fd/-1/./file0/file0' with NULL argv: empty string added BUG: leak checking failed VM DIAGNOSIS: 21:23:36 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=ffff888018767be8 RCX=1ffff110030ecd01 RDX=ffff888018767bf0 RSI=ffff888018767bc8 RDI=ffff888018766d28 RBP=ffff888018760000 RSP=ffff888018766c40 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032042 R11=1ffff110030ecd90 R12=ffff888018767be8 R13=ffff888018766d18 R14=1ffff110030ecd90 R15=ffffffff85ca2850 RIP=ffffffff811080bc RFL=00000283 [--S---C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb09bfa8900 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=00007f646eb27344 CR3=000000001ca6c000 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=f78f1255a33936fc37a5a9068c45cd1a XMM02=d0aaa405307ac1e92ec26d9ac56e5c5a XMM03=1fecd2902f4ec3e395cc6d9725f40137 XMM04=05cb5d3e0e323b32a693a907247b9572 XMM05=a792ad8dffcbb38c2ffabb9d2c9057c1 XMM06=b0510516fbc06008e3b66713595f8640 XMM07=5992dc99b3c53cb93c2cc149e75c0af8 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e7b910 RBX=0000000000000001 RCX=ffffffff83e634ec RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7bf18 RBP=ffffed100112f000 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85677708 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7b91e 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=0000561ca169f208 CR3=000000000cd90000 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=0000000000000000696c61766e49002f XMM01=000000696e656420737365636341002f XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000561ca169de600000561ca1697a60 XMM06=00000000000000000000000300000004 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000