ckdep_hardirqs_on_prepare+0x277/0x3e0 [ 677.198616] ? syscall_enter_from_user_mode+0x1d/0x50 [ 677.199806] do_syscall_64+0x33/0x40 [ 677.200674] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 677.201867] RIP: 0033:0x7f8748247b19 [ 677.202730] 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 [ 677.207009] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 677.208771] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 677.210420] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 677.212062] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 677.213707] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 677.215359] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:13:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 11) 00:14:01 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:01 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:14:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 692.221528] FAULT_INJECTION: forcing a failure. [ 692.221528] name failslab, interval 1, probability 0, space 0, times 0 [ 692.224146] CPU: 1 PID: 6260 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 692.225691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 692.227585] Call Trace: [ 692.228190] dump_stack+0x107/0x167 [ 692.229020] should_fail.cold+0x5/0xa [ 692.229883] ? create_object.isra.0+0x3a/0xa30 [ 692.230924] should_failslab+0x5/0x20 [ 692.231780] kmem_cache_alloc+0x5b/0x310 [ 692.232711] create_object.isra.0+0x3a/0xa30 [ 692.233700] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 692.234865] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 692.236015] ? alloc_skb_with_frags+0x92/0x570 [ 692.237066] __alloc_skb+0xb1/0x5b0 [ 692.237900] alloc_skb_with_frags+0x92/0x570 [ 692.238911] ? lock_chain_count+0x20/0x20 [ 692.239859] sock_alloc_send_pskb+0x7af/0x930 [ 692.240866] ? mark_lock+0xf5/0x2df0 [ 692.241713] ? mark_lock+0xf5/0x2df0 [ 692.242584] ? sk_alloc+0x350/0x350 [ 692.243415] ? __lock_acquire+0x1657/0x5b00 [ 692.244395] __ip_append_data+0x162d/0x3310 [ 692.245377] ? lock_chain_count+0x20/0x20 [ 692.246325] ? ip_frag_init+0x350/0x350 [ 692.247242] ? __ip_finish_output.part.0+0xb70/0xb70 [ 692.248391] ? ipv4_mtu+0x1ed/0x2c0 [ 692.249218] ? ip_frag_init+0x350/0x350 [ 692.250119] ip_append_data+0x114/0x1a0 [ 692.251046] udp_sendmsg+0x122f/0x2220 [ 692.251936] ? ip_frag_init+0x350/0x350 [ 692.252847] ? udp_setsockopt+0xc0/0xc0 [ 692.253743] ? __schedule+0x82c/0x1ea0 [ 692.254652] ? io_schedule_timeout+0x140/0x140 [ 692.255717] ? __lock_acquire+0x1657/0x5b00 [ 692.256705] ? perf_trace_lock+0xac/0x490 [ 692.257642] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 692.258844] ? SOFTIRQ_verbose+0x10/0x10 [ 692.259756] ? perf_trace_lock+0xac/0x490 [ 692.260696] ? __lockdep_reset_lock+0x180/0x180 [ 692.261747] udp_sendpage+0x113/0x570 [ 692.262634] ? udp_sendmsg+0x2220/0x2220 [ 692.263571] ? timestamp_truncate+0x1e6/0x2f0 [ 692.264582] ? udp_sendmsg+0x2220/0x2220 [ 692.265504] inet_sendpage+0xc9/0x130 [ 692.266385] kernel_sendpage.part.0+0x146/0x290 [ 692.267452] sock_sendpage+0xe5/0x140 [ 692.268323] ? __sock_recv_ts_and_drops+0x430/0x430 [ 692.269449] pipe_to_sendpage+0x2af/0x380 [ 692.270403] ? propagate_umount+0x1550/0x1550 [ 692.271419] ? splice_from_pipe_next.part.0+0x166/0x520 [ 692.272632] __splice_from_pipe+0x43d/0x890 [ 692.273606] ? propagate_umount+0x1550/0x1550 [ 692.274638] generic_splice_sendpage+0xd5/0x140 [ 692.275687] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 692.276689] ? security_file_permission+0xb1/0xe0 [ 692.277794] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 692.278817] direct_splice_actor+0x10f/0x170 [ 692.279819] splice_direct_to_actor+0x387/0x980 [ 692.280874] ? pipe_to_sendpage+0x380/0x380 [ 692.281873] ? do_splice_to+0x160/0x160 [ 692.282783] ? security_file_permission+0xb1/0xe0 [ 692.283884] do_splice_direct+0x1c4/0x290 [ 692.284819] ? splice_direct_to_actor+0x980/0x980 [ 692.285934] ? security_file_permission+0xb1/0xe0 [ 692.287040] do_sendfile+0x553/0x11e0 [ 692.287940] ? do_pwritev+0x270/0x270 [ 692.288807] ? wait_for_completion_io+0x270/0x270 [ 692.289914] ? rcu_read_lock_any_held+0x75/0xa0 [ 692.290987] ? vfs_write+0x354/0xb10 [ 692.291837] __x64_sys_sendfile64+0x1d1/0x210 [ 692.292873] ? __ia32_sys_sendfile+0x220/0x220 [ 692.293922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 692.295132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 692.296313] do_syscall_64+0x33/0x40 [ 692.297157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 692.298328] RIP: 0033:0x7f8748247b19 [ 692.299187] 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 [ 692.303376] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 692.305108] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 692.306760] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 692.308386] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 692.309989] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 692.311610] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:14:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:01 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 12) 00:14:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x3000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:16 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:16 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 707.077616] FAULT_INJECTION: forcing a failure. [ 707.077616] name failslab, interval 1, probability 0, space 0, times 0 [ 707.080069] CPU: 1 PID: 6305 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 707.081511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.083265] Call Trace: [ 707.083838] dump_stack+0x107/0x167 [ 707.084635] should_fail.cold+0x5/0xa [ 707.085463] should_failslab+0x5/0x20 [ 707.086285] __kmalloc_node_track_caller+0x74/0x3b0 [ 707.087364] ? alloc_skb_with_frags+0x92/0x570 [ 707.088361] __alloc_skb+0xb1/0x5b0 [ 707.089157] alloc_skb_with_frags+0x92/0x570 00:14:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 707.090114] ? lock_chain_count+0x20/0x20 [ 707.091134] sock_alloc_send_pskb+0x7af/0x930 [ 707.092093] ? mark_lock+0xf5/0x2df0 [ 707.092911] ? sk_alloc+0x350/0x350 00:14:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 707.093713] ? __lock_acquire+0x1657/0x5b00 [ 707.094748] __ip_append_data+0x162d/0x3310 [ 707.095696] ? lock_chain_count+0x20/0x20 [ 707.096598] ? ip_frag_init+0x350/0x350 [ 707.097462] ? __ip_finish_output.part.0+0xb70/0xb70 [ 707.098566] ? ipv4_mtu+0x1ed/0x2c0 [ 707.099360] ? ip_frag_init+0x350/0x350 [ 707.100201] ip_append_data+0x114/0x1a0 [ 707.101079] udp_sendmsg+0x122f/0x2220 [ 707.101931] ? ip_frag_init+0x350/0x350 [ 707.102807] ? udp_setsockopt+0xc0/0xc0 [ 707.103669] ? find_held_lock+0x2c/0x110 [ 707.104559] ? lock_downgrade+0x6d0/0x6d0 [ 707.105469] ? __lock_acquire+0x1657/0x5b00 [ 707.106418] ? perf_trace_lock+0xac/0x490 [ 707.107298] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 707.108400] ? SOFTIRQ_verbose+0x10/0x10 [ 707.109277] ? perf_trace_lock+0xac/0x490 [ 707.110176] ? __lockdep_reset_lock+0x180/0x180 [ 707.111202] udp_sendpage+0x113/0x570 [ 707.112022] ? udp_sendmsg+0x2220/0x2220 [ 707.112920] ? timestamp_truncate+0x1e6/0x2f0 [ 707.113890] ? udp_sendmsg+0x2220/0x2220 [ 707.114781] inet_sendpage+0xc9/0x130 [ 707.115609] kernel_sendpage.part.0+0x146/0x290 [ 707.116625] sock_sendpage+0xe5/0x140 [ 707.117454] ? __sock_recv_ts_and_drops+0x430/0x430 [ 707.118529] pipe_to_sendpage+0x2af/0x380 [ 707.119429] ? propagate_umount+0x1550/0x1550 [ 707.120403] ? splice_from_pipe_next.part.0+0x166/0x520 [ 707.121568] __splice_from_pipe+0x43d/0x890 [ 707.122501] ? propagate_umount+0x1550/0x1550 [ 707.123486] generic_splice_sendpage+0xd5/0x140 [ 707.124493] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 707.125452] ? security_file_permission+0xb1/0xe0 [ 707.126504] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 707.127438] direct_splice_actor+0x10f/0x170 [ 707.128386] splice_direct_to_actor+0x387/0x980 [ 707.129400] ? pipe_to_sendpage+0x380/0x380 [ 707.130321] ? do_splice_to+0x160/0x160 [ 707.131165] ? security_file_permission+0xb1/0xe0 [ 707.132211] do_splice_direct+0x1c4/0x290 [ 707.133107] ? splice_direct_to_actor+0x980/0x980 [ 707.134155] ? security_file_permission+0xb1/0xe0 [ 707.135223] do_sendfile+0x553/0x11e0 [ 707.136068] ? do_pwritev+0x270/0x270 [ 707.136899] ? wait_for_completion_io+0x270/0x270 [ 707.137973] ? rcu_read_lock_any_held+0x75/0xa0 [ 707.138984] ? vfs_write+0x354/0xb10 [ 707.139805] __x64_sys_sendfile64+0x1d1/0x210 [ 707.140798] ? __ia32_sys_sendfile+0x220/0x220 [ 707.141800] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 00:14:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 707.142951] ? syscall_enter_from_user_mode+0x1d/0x50 [ 707.144172] do_syscall_64+0x33/0x40 [ 707.144982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 707.146091] RIP: 0033:0x7f8748247b19 [ 707.146931] 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 [ 707.150909] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 707.152576] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 707.154088] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 707.155627] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 707.157163] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 707.158699] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:14:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 13) 00:14:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:14:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:31 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 722.259520] FAULT_INJECTION: forcing a failure. [ 722.259520] name failslab, interval 1, probability 0, space 0, times 0 [ 722.261234] CPU: 1 PID: 6324 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 722.262187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.263358] Call Trace: [ 722.263740] dump_stack+0x107/0x167 [ 722.264253] should_fail.cold+0x5/0xa [ 722.264792] should_failslab+0x5/0x20 [ 722.265338] __kmalloc_node_track_caller+0x74/0x3b0 [ 722.266036] ? alloc_skb_with_frags+0x92/0x570 [ 722.266693] __alloc_skb+0xb1/0x5b0 [ 722.267210] alloc_skb_with_frags+0x92/0x570 [ 722.267832] ? lock_chain_count+0x20/0x20 [ 722.268416] sock_alloc_send_pskb+0x7af/0x930 [ 722.269039] ? mark_lock+0xf5/0x2df0 [ 722.269556] ? vsnprintf+0x680/0x1600 [ 722.270099] ? sk_alloc+0x350/0x350 [ 722.270623] ? __lock_acquire+0x1657/0x5b00 [ 722.271237] __ip_append_data+0x162d/0x3310 [ 722.271856] ? lock_chain_count+0x20/0x20 [ 722.272437] ? ip_frag_init+0x350/0x350 [ 722.273005] ? __ip_finish_output.part.0+0xb70/0xb70 [ 722.273714] ? ipv4_mtu+0x1ed/0x2c0 [ 722.274228] ? ip_frag_init+0x350/0x350 [ 722.274811] ip_append_data+0x114/0x1a0 [ 722.275375] udp_sendmsg+0x122f/0x2220 [ 722.275929] ? ip_frag_init+0x350/0x350 [ 722.276497] ? udp_setsockopt+0xc0/0xc0 [ 722.277061] ? __schedule+0x82c/0x1ea0 [ 722.277617] ? io_schedule_timeout+0x140/0x140 [ 722.278261] ? __lock_acquire+0x1657/0x5b00 [ 722.278893] ? perf_trace_lock+0xac/0x490 [ 722.279487] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 722.280225] ? SOFTIRQ_verbose+0x10/0x10 [ 722.280796] ? perf_trace_lock+0xac/0x490 [ 722.281367] ? __lockdep_reset_lock+0x180/0x180 [ 722.282034] udp_sendpage+0x113/0x570 [ 722.282559] ? udp_sendmsg+0x2220/0x2220 [ 722.283149] ? timestamp_truncate+0x1e6/0x2f0 [ 722.283760] ? udp_sendmsg+0x2220/0x2220 [ 722.284309] inet_sendpage+0xc9/0x130 [ 722.284833] kernel_sendpage.part.0+0x146/0x290 [ 722.285466] sock_sendpage+0xe5/0x140 [ 722.285981] ? __sock_recv_ts_and_drops+0x430/0x430 [ 722.286664] pipe_to_sendpage+0x2af/0x380 [ 722.287237] ? propagate_umount+0x1550/0x1550 [ 722.287858] ? splice_from_pipe_next.part.0+0x166/0x520 [ 722.288606] __splice_from_pipe+0x43d/0x890 [ 722.289202] ? propagate_umount+0x1550/0x1550 [ 722.289818] generic_splice_sendpage+0xd5/0x140 [ 722.290463] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 722.291077] ? security_file_permission+0xb1/0xe0 [ 722.291751] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 722.292339] direct_splice_actor+0x10f/0x170 [ 722.292929] splice_direct_to_actor+0x387/0x980 [ 722.293570] ? pipe_to_sendpage+0x380/0x380 [ 722.294165] ? do_splice_to+0x160/0x160 [ 722.294707] ? security_file_permission+0xb1/0xe0 [ 722.295358] do_splice_direct+0x1c4/0x290 [ 722.295916] ? splice_direct_to_actor+0x980/0x980 [ 722.296573] ? security_file_permission+0xb1/0xe0 [ 722.297228] do_sendfile+0x553/0x11e0 [ 722.297755] ? do_pwritev+0x270/0x270 [ 722.298266] ? wait_for_completion_io+0x270/0x270 [ 722.298923] ? rcu_read_lock_any_held+0x75/0xa0 [ 722.299548] ? vfs_write+0x354/0xb10 [ 722.300075] __x64_sys_sendfile64+0x1d1/0x210 [ 722.300696] ? __ia32_sys_sendfile+0x220/0x220 [ 722.301328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 722.302049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 722.302772] do_syscall_64+0x33/0x40 [ 722.303289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 722.304003] RIP: 0033:0x7f8748247b19 [ 722.304517] 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 [ 722.307096] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 722.308154] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 722.309145] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 722.310139] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 722.311116] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 722.312115] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:14:31 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:31 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:14:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 14) 00:14:31 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 722.547543] FAULT_INJECTION: forcing a failure. [ 722.547543] name failslab, interval 1, probability 0, space 0, times 0 [ 722.548931] CPU: 1 PID: 6363 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 722.549746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.550755] Call Trace: [ 722.551074] dump_stack+0x107/0x167 [ 722.551514] should_fail.cold+0x5/0xa [ 722.551975] ? __alloc_skb+0x6d/0x5b0 [ 722.552439] should_failslab+0x5/0x20 [ 722.552896] kmem_cache_alloc_node+0x55/0x330 [ 722.553436] __alloc_skb+0x6d/0x5b0 [ 722.553875] sock_wmalloc+0xd0/0x120 [ 722.554326] ip_append_page+0x7c9/0x11c0 [ 722.554833] udp_sendpage+0x1a2/0x570 [ 722.555291] ? udp_sendmsg+0x2220/0x2220 [ 722.555790] ? timestamp_truncate+0x1e6/0x2f0 [ 722.556333] ? udp_sendmsg+0x2220/0x2220 [ 722.556824] inet_sendpage+0xc9/0x130 [ 722.557288] kernel_sendpage.part.0+0x146/0x290 [ 722.557849] sock_sendpage+0xe5/0x140 [ 722.558310] ? __sock_recv_ts_and_drops+0x430/0x430 [ 722.558912] pipe_to_sendpage+0x2af/0x380 [ 722.559413] ? propagate_umount+0x1550/0x1550 [ 722.559954] ? splice_from_pipe_next.part.0+0x166/0x520 [ 722.560597] __splice_from_pipe+0x43d/0x890 [ 722.561121] ? propagate_umount+0x1550/0x1550 [ 722.561669] generic_splice_sendpage+0xd5/0x140 [ 722.562225] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 722.562770] ? security_file_permission+0xb1/0xe0 [ 722.563350] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 722.563877] direct_splice_actor+0x10f/0x170 [ 722.564400] splice_direct_to_actor+0x387/0x980 [ 722.564956] ? pipe_to_sendpage+0x380/0x380 [ 722.565473] ? do_splice_to+0x160/0x160 [ 722.565949] ? security_file_permission+0xb1/0xe0 [ 722.566528] do_splice_direct+0x1c4/0x290 [ 722.567034] ? splice_direct_to_actor+0x980/0x980 [ 722.567615] ? security_file_permission+0xb1/0xe0 [ 722.568198] do_sendfile+0x553/0x11e0 [ 722.568664] ? do_pwritev+0x270/0x270 [ 722.569120] ? wait_for_completion_io+0x270/0x270 [ 722.569702] ? rcu_read_lock_any_held+0x75/0xa0 [ 722.570251] ? vfs_write+0x354/0xb10 [ 722.570705] __x64_sys_sendfile64+0x1d1/0x210 [ 722.571235] ? __ia32_sys_sendfile+0x220/0x220 [ 722.571783] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 722.572409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 722.573027] do_syscall_64+0x33/0x40 [ 722.573472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 722.574081] RIP: 0033:0x7f8748247b19 [ 722.574523] 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 [ 722.576721] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 722.577628] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 722.578468] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 722.579321] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 722.580160] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 722.581009] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:14:53 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 15) 00:14:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:53 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:14:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:53 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 744.039431] FAULT_INJECTION: forcing a failure. [ 744.039431] name failslab, interval 1, probability 0, space 0, times 0 [ 744.042735] CPU: 0 PID: 6382 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 744.044256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.046070] Call Trace: [ 744.046649] dump_stack+0x107/0x167 [ 744.047463] should_fail.cold+0x5/0xa [ 744.048304] ? create_object.isra.0+0x3a/0xa30 [ 744.049305] should_failslab+0x5/0x20 [ 744.050137] kmem_cache_alloc+0x5b/0x310 [ 744.051046] create_object.isra.0+0x3a/0xa30 [ 744.052007] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.053129] kmem_cache_alloc_node+0x169/0x330 [ 744.054148] __alloc_skb+0x6d/0x5b0 [ 744.054972] sock_wmalloc+0xd0/0x120 [ 744.055789] ip_append_page+0x7c9/0x11c0 [ 744.056696] udp_sendpage+0x1a2/0x570 [ 744.057533] ? udp_sendmsg+0x2220/0x2220 [ 744.058441] ? timestamp_truncate+0x1e6/0x2f0 [ 744.059433] ? udp_sendmsg+0x2220/0x2220 [ 744.060330] inet_sendpage+0xc9/0x130 [ 744.061183] kernel_sendpage.part.0+0x146/0x290 [ 744.062211] sock_sendpage+0xe5/0x140 [ 744.063066] ? __sock_recv_ts_and_drops+0x430/0x430 [ 744.064157] pipe_to_sendpage+0x2af/0x380 [ 744.065067] ? propagate_umount+0x1550/0x1550 [ 744.066057] ? splice_from_pipe_next.part.0+0x166/0x520 [ 744.067246] __splice_from_pipe+0x43d/0x890 [ 744.068203] ? propagate_umount+0x1550/0x1550 [ 744.069208] generic_splice_sendpage+0xd5/0x140 [ 744.070233] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 744.071227] ? security_file_permission+0xb1/0xe0 [ 744.072294] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 744.073269] direct_splice_actor+0x10f/0x170 [ 744.074245] splice_direct_to_actor+0x387/0x980 [ 744.075288] ? pipe_to_sendpage+0x380/0x380 [ 744.076245] ? do_splice_to+0x160/0x160 [ 744.077122] ? security_file_permission+0xb1/0xe0 [ 744.078198] do_splice_direct+0x1c4/0x290 [ 744.079128] ? splice_direct_to_actor+0x980/0x980 [ 744.080199] ? security_file_permission+0xb1/0xe0 [ 744.081274] do_sendfile+0x553/0x11e0 [ 744.082130] ? do_pwritev+0x270/0x270 [ 744.082981] ? wait_for_completion_io+0x270/0x270 [ 744.084047] ? rcu_read_lock_any_held+0x75/0xa0 [ 744.085071] ? vfs_write+0x354/0xb10 [ 744.085899] __x64_sys_sendfile64+0x1d1/0x210 [ 744.086900] ? __ia32_sys_sendfile+0x220/0x220 [ 744.087914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 744.089072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 744.090216] do_syscall_64+0x33/0x40 [ 744.091045] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.092177] RIP: 0033:0x7f8748247b19 [ 744.092999] 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 [ 744.097073] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 744.098755] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 744.100332] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 744.101909] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.103475] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 744.105037] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:14:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:53 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:14:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:14:53 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:14:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 16) [ 760.491292] FAULT_INJECTION: forcing a failure. [ 760.491292] name failslab, interval 1, probability 0, space 0, times 0 [ 760.493837] CPU: 0 PID: 6428 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 760.495348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 760.497171] Call Trace: [ 760.497751] dump_stack+0x107/0x167 [ 760.498554] should_fail.cold+0x5/0xa [ 760.499402] ? __alloc_skb+0x6d/0x5b0 [ 760.500242] should_failslab+0x5/0x20 [ 760.501080] kmem_cache_alloc_node+0x55/0x330 [ 760.502074] __alloc_skb+0x6d/0x5b0 [ 760.502882] sock_wmalloc+0xd0/0x120 [ 760.503710] ip_append_page+0x7c9/0x11c0 [ 760.504621] udp_sendpage+0x1a2/0x570 [ 760.505467] ? udp_sendmsg+0x2220/0x2220 [ 760.506378] ? timestamp_truncate+0x1e6/0x2f0 [ 760.507371] ? udp_sendmsg+0x2220/0x2220 [ 760.508267] inet_sendpage+0xc9/0x130 [ 760.509113] kernel_sendpage.part.0+0x146/0x290 [ 760.510147] sock_sendpage+0xe5/0x140 [ 760.510999] ? __sock_recv_ts_and_drops+0x430/0x430 [ 760.512088] pipe_to_sendpage+0x2af/0x380 [ 760.513003] ? propagate_umount+0x1550/0x1550 [ 760.513993] ? splice_from_pipe_next.part.0+0x166/0x520 [ 760.515183] __splice_from_pipe+0x43d/0x890 [ 760.516141] ? propagate_umount+0x1550/0x1550 [ 760.517139] generic_splice_sendpage+0xd5/0x140 [ 760.518160] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 760.519143] ? security_file_permission+0xb1/0xe0 [ 760.520201] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 760.521166] direct_splice_actor+0x10f/0x170 [ 760.522132] splice_direct_to_actor+0x387/0x980 [ 760.523165] ? pipe_to_sendpage+0x380/0x380 [ 760.524120] ? do_splice_to+0x160/0x160 [ 760.524993] ? security_file_permission+0xb1/0xe0 [ 760.526060] do_splice_direct+0x1c4/0x290 [ 760.526978] ? splice_direct_to_actor+0x980/0x980 [ 760.528035] ? security_file_permission+0xb1/0xe0 [ 760.529103] do_sendfile+0x553/0x11e0 [ 760.529953] ? do_pwritev+0x270/0x270 [ 760.530787] ? wait_for_completion_io+0x270/0x270 [ 760.531858] ? rcu_read_lock_any_held+0x75/0xa0 [ 760.532869] ? vfs_write+0x354/0xb10 [ 760.533688] __x64_sys_sendfile64+0x1d1/0x210 [ 760.534669] ? __ia32_sys_sendfile+0x220/0x220 [ 760.535686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 760.536839] ? syscall_enter_from_user_mode+0x1d/0x50 [ 760.537971] do_syscall_64+0x33/0x40 [ 760.538785] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 760.539915] RIP: 0033:0x7f8748247b19 [ 760.540726] 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 [ 760.544743] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 760.546401] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 760.547967] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 760.549520] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 760.551090] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 760.552650] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:15:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:10 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 17) 00:15:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 775.905997] FAULT_INJECTION: forcing a failure. [ 775.905997] name failslab, interval 1, probability 0, space 0, times 0 [ 775.908473] CPU: 1 PID: 6468 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 775.909905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.911648] Call Trace: [ 775.912293] dump_stack+0x107/0x167 [ 775.913195] should_fail.cold+0x5/0xa [ 775.914135] ? create_object.isra.0+0x3a/0xa30 [ 775.915273] should_failslab+0x5/0x20 [ 775.916226] kmem_cache_alloc+0x5b/0x310 [ 775.917241] create_object.isra.0+0x3a/0xa30 [ 775.918336] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 775.919629] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 775.920891] ? sock_wmalloc+0xd0/0x120 [ 775.921880] __alloc_skb+0xb1/0x5b0 [ 775.922813] sock_wmalloc+0xd0/0x120 [ 775.923754] ip_append_page+0x7c9/0x11c0 [ 775.924781] udp_sendpage+0x1a2/0x570 [ 775.925727] ? udp_sendmsg+0x2220/0x2220 [ 775.926750] ? timestamp_truncate+0x1e6/0x2f0 [ 775.927864] ? udp_sendmsg+0x2220/0x2220 [ 775.928871] inet_sendpage+0xc9/0x130 [ 775.929825] kernel_sendpage.part.0+0x146/0x290 [ 775.930993] sock_sendpage+0xe5/0x140 [ 775.931951] ? __sock_recv_ts_and_drops+0x430/0x430 [ 775.933177] pipe_to_sendpage+0x2af/0x380 [ 775.934210] ? propagate_umount+0x1550/0x1550 [ 775.935330] ? splice_from_pipe_next.part.0+0x166/0x520 [ 775.936660] __splice_from_pipe+0x43d/0x890 [ 775.937734] ? propagate_umount+0x1550/0x1550 [ 775.938880] generic_splice_sendpage+0xd5/0x140 [ 775.940038] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 775.941139] ? security_file_permission+0xb1/0xe0 [ 775.942334] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 775.943431] direct_splice_actor+0x10f/0x170 [ 775.944515] splice_direct_to_actor+0x387/0x980 [ 775.945661] ? pipe_to_sendpage+0x380/0x380 [ 775.946726] ? do_splice_to+0x160/0x160 [ 775.947717] ? security_file_permission+0xb1/0xe0 [ 775.948911] do_splice_direct+0x1c4/0x290 [ 775.949928] ? splice_direct_to_actor+0x980/0x980 [ 775.951135] ? security_file_permission+0xb1/0xe0 [ 775.952344] do_sendfile+0x553/0x11e0 [ 775.953295] ? do_pwritev+0x270/0x270 [ 775.954233] ? wait_for_completion_io+0x270/0x270 [ 775.955423] ? rcu_read_lock_any_held+0x75/0xa0 [ 775.956559] ? vfs_write+0x354/0xb10 [ 775.957480] __x64_sys_sendfile64+0x1d1/0x210 [ 775.958579] ? __ia32_sys_sendfile+0x220/0x220 [ 775.959707] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 775.960988] ? syscall_enter_from_user_mode+0x1d/0x50 [ 775.962235] do_syscall_64+0x33/0x40 [ 775.963162] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 775.964413] RIP: 0033:0x7f8748247b19 [ 775.965307] 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 [ 775.969747] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 775.971604] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 775.973336] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 775.975061] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.976786] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 775.978508] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:15:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x373c2600, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:40 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 18) 00:15:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 790.811770] FAULT_INJECTION: forcing a failure. [ 790.811770] name failslab, interval 1, probability 0, space 0, times 0 [ 790.814316] CPU: 0 PID: 6506 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 790.815829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.817644] Call Trace: [ 790.818232] dump_stack+0x107/0x167 [ 790.819052] should_fail.cold+0x5/0xa [ 790.819892] should_failslab+0x5/0x20 [ 790.820731] __kmalloc_node_track_caller+0x74/0x3b0 [ 790.821833] ? sock_wmalloc+0xd0/0x120 [ 790.822704] __alloc_skb+0xb1/0x5b0 [ 790.823541] sock_wmalloc+0xd0/0x120 [ 790.824368] ip_append_page+0x7c9/0x11c0 [ 790.825279] udp_sendpage+0x1a2/0x570 [ 790.826125] ? udp_sendmsg+0x2220/0x2220 [ 790.827048] ? timestamp_truncate+0x1e6/0x2f0 [ 790.828045] ? udp_sendmsg+0x2220/0x2220 [ 790.828947] inet_sendpage+0xc9/0x130 [ 790.829785] kernel_sendpage.part.0+0x146/0x290 [ 790.830811] sock_sendpage+0xe5/0x140 [ 790.831678] ? __sock_recv_ts_and_drops+0x430/0x430 [ 790.832768] pipe_to_sendpage+0x2af/0x380 [ 790.833683] ? propagate_umount+0x1550/0x1550 [ 790.834684] ? splice_from_pipe_next.part.0+0x166/0x520 [ 790.835894] __splice_from_pipe+0x43d/0x890 [ 790.836840] ? propagate_umount+0x1550/0x1550 [ 790.837835] generic_splice_sendpage+0xd5/0x140 [ 790.838843] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 790.839838] ? security_file_permission+0xb1/0xe0 [ 790.840906] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 790.841873] direct_splice_actor+0x10f/0x170 [ 790.842842] splice_direct_to_actor+0x387/0x980 [ 790.843885] ? pipe_to_sendpage+0x380/0x380 [ 790.844836] ? do_splice_to+0x160/0x160 [ 790.845709] ? security_file_permission+0xb1/0xe0 [ 790.846770] do_splice_direct+0x1c4/0x290 [ 790.847703] ? splice_direct_to_actor+0x980/0x980 [ 790.848767] ? security_file_permission+0xb1/0xe0 [ 790.849835] do_sendfile+0x553/0x11e0 00:15:40 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 790.850684] ? do_pwritev+0x270/0x270 [ 790.851638] ? wait_for_completion_io+0x270/0x270 [ 790.852717] ? rcu_read_lock_any_held+0x75/0xa0 [ 790.853984] ? vfs_write+0x354/0xb10 [ 790.855027] __x64_sys_sendfile64+0x1d1/0x210 [ 790.856145] ? __ia32_sys_sendfile+0x220/0x220 [ 790.857152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 790.858307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 790.859467] do_syscall_64+0x33/0x40 [ 790.860293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.861412] RIP: 0033:0x7f8748247b19 [ 790.862227] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 790.866259] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 790.867957] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 790.869513] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 790.871097] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.872669] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 790.874255] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:15:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 19) 00:15:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 807.436332] FAULT_INJECTION: forcing a failure. [ 807.436332] name failslab, interval 1, probability 0, space 0, times 0 [ 807.439163] CPU: 0 PID: 6536 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 807.440847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 807.442880] Call Trace: [ 807.443542] dump_stack+0x107/0x167 [ 807.444441] should_fail.cold+0x5/0xa [ 807.445386] should_failslab+0x5/0x20 [ 807.446315] __kmalloc_node_track_caller+0x74/0x3b0 [ 807.447537] ? sock_wmalloc+0xd0/0x120 [ 807.448504] __alloc_skb+0xb1/0x5b0 [ 807.449402] sock_wmalloc+0xd0/0x120 [ 807.450319] ip_append_page+0x7c9/0x11c0 [ 807.451338] udp_sendpage+0x1a2/0x570 [ 807.452285] ? udp_sendmsg+0x2220/0x2220 [ 807.453309] ? timestamp_truncate+0x1e6/0x2f0 [ 807.454408] ? udp_sendmsg+0x2220/0x2220 [ 807.455462] inet_sendpage+0xc9/0x130 [ 807.456404] kernel_sendpage.part.0+0x146/0x290 [ 807.457553] sock_sendpage+0xe5/0x140 [ 807.458488] ? __sock_recv_ts_and_drops+0x430/0x430 [ 807.459712] pipe_to_sendpage+0x2af/0x380 [ 807.460724] ? propagate_umount+0x1550/0x1550 [ 807.461819] ? splice_from_pipe_next.part.0+0x166/0x520 [ 807.463118] __splice_from_pipe+0x43d/0x890 [ 807.464170] ? propagate_umount+0x1550/0x1550 [ 807.465261] generic_splice_sendpage+0xd5/0x140 [ 807.466384] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 807.467474] ? security_file_permission+0xb1/0xe0 [ 807.468646] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 807.469709] direct_splice_actor+0x10f/0x170 [ 807.470775] splice_direct_to_actor+0x387/0x980 [ 807.471926] ? pipe_to_sendpage+0x380/0x380 [ 807.472968] ? do_splice_to+0x160/0x160 [ 807.473944] ? security_file_permission+0xb1/0xe0 [ 807.475121] do_splice_direct+0x1c4/0x290 [ 807.476138] ? splice_direct_to_actor+0x980/0x980 [ 807.477313] ? security_file_permission+0xb1/0xe0 [ 807.478491] do_sendfile+0x553/0x11e0 [ 807.479443] ? do_pwritev+0x270/0x270 [ 807.480365] ? wait_for_completion_io+0x270/0x270 [ 807.481525] ? rcu_read_lock_any_held+0x75/0xa0 [ 807.482645] ? vfs_write+0x354/0xb10 [ 807.483563] __x64_sys_sendfile64+0x1d1/0x210 [ 807.484632] ? __ia32_sys_sendfile+0x220/0x220 [ 807.485733] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 807.486990] ? syscall_enter_from_user_mode+0x1d/0x50 [ 807.488238] do_syscall_64+0x33/0x40 [ 807.489145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 807.490372] RIP: 0033:0x7f8748247b19 [ 807.491267] 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 [ 807.495682] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 807.497515] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 807.499220] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 807.500934] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.502635] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 807.504361] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:15:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:15:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:15:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:15:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 20) 00:16:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 822.912439] FAULT_INJECTION: forcing a failure. 00:16:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 822.912439] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 822.915679] CPU: 1 PID: 6568 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 822.917403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.919482] Call Trace: [ 822.920160] dump_stack+0x107/0x167 [ 822.921081] should_fail.cold+0x5/0xa [ 822.922049] __alloc_pages_nodemask+0x182/0x600 [ 822.923219] ? __lock_acquire+0xbb1/0x5b00 [ 822.924293] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 822.925809] ? perf_trace_lock+0xac/0x490 [ 822.926858] alloc_pages_current+0x187/0x280 [ 822.927975] ? __lockdep_reset_lock+0x180/0x180 [ 822.929007] push_pipe+0x2b5/0x6d0 [ 822.929765] _copy_to_iter+0x509/0x12d0 [ 822.930599] ? __virt_addr_valid+0x346/0x5d0 [ 822.931517] ? lock_downgrade+0x6d0/0x6d0 00:16:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 822.932404] ? __mutex_unlock_slowpath+0xe1/0x600 [ 822.933571] ? _copy_from_iter_nocache+0xd60/0xd60 [ 822.934619] ? __check_object_size+0x319/0x440 [ 822.935598] seq_read_iter+0xdcb/0x12b0 [ 822.936458] proc_reg_read_iter+0x20a/0x2e0 [ 822.937363] generic_file_splice_read+0x455/0x6d0 [ 822.938376] ? pipe_to_user+0x170/0x170 [ 822.939219] ? fsnotify_perm.part.0+0x22d/0x620 [ 822.940205] ? security_file_permission+0xb1/0xe0 [ 822.941213] ? pipe_to_user+0x170/0x170 [ 822.942049] do_splice_to+0x10e/0x160 [ 822.942853] splice_direct_to_actor+0x2fe/0x980 [ 822.943845] ? pipe_to_sendpage+0x380/0x380 [ 822.944747] ? do_splice_to+0x160/0x160 [ 822.945588] ? security_file_permission+0xb1/0xe0 [ 822.946605] do_splice_direct+0x1c4/0x290 [ 822.947472] ? splice_direct_to_actor+0x980/0x980 [ 822.948500] ? security_file_permission+0xb1/0xe0 [ 822.949525] do_sendfile+0x553/0x11e0 [ 822.950337] ? do_pwritev+0x270/0x270 [ 822.951135] ? wait_for_completion_io+0x270/0x270 [ 822.952163] ? rcu_read_lock_any_held+0x75/0xa0 [ 822.953128] ? vfs_write+0x354/0xb10 [ 822.953912] __x64_sys_sendfile64+0x1d1/0x210 [ 822.954847] ? __ia32_sys_sendfile+0x220/0x220 [ 822.955819] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 822.956917] ? syscall_enter_from_user_mode+0x1d/0x50 [ 822.958004] do_syscall_64+0x33/0x40 [ 822.958793] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 822.959872] RIP: 0033:0x7f8748247b19 [ 822.960650] 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 [ 822.964521] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 822.966120] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 822.967611] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 822.969104] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 822.970585] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 822.972092] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:16:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 21) 00:16:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 823.111294] FAULT_INJECTION: forcing a failure. [ 823.111294] name failslab, interval 1, probability 0, space 0, times 0 [ 823.112730] CPU: 0 PID: 6599 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 823.113571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.114601] Call Trace: [ 823.114924] dump_stack+0x107/0x167 [ 823.115369] should_fail.cold+0x5/0xa [ 823.115846] ? create_object.isra.0+0x3a/0xa30 [ 823.116403] should_failslab+0x5/0x20 [ 823.116877] kmem_cache_alloc+0x5b/0x310 [ 823.117376] create_object.isra.0+0x3a/0xa30 [ 823.117913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 823.118542] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 823.119161] ? sock_wmalloc+0xd0/0x120 [ 823.119651] __alloc_skb+0xb1/0x5b0 [ 823.120098] sock_wmalloc+0xd0/0x120 [ 823.120552] ip_append_page+0x7c9/0x11c0 [ 823.121057] udp_sendpage+0x1a2/0x570 [ 823.121523] ? udp_sendmsg+0x2220/0x2220 [ 823.122026] ? timestamp_truncate+0x1e6/0x2f0 [ 823.122567] ? udp_sendmsg+0x2220/0x2220 [ 823.123069] inet_sendpage+0xc9/0x130 [ 823.123550] kernel_sendpage.part.0+0x146/0x290 [ 823.124119] sock_sendpage+0xe5/0x140 [ 823.124586] ? __sock_recv_ts_and_drops+0x430/0x430 [ 823.125190] pipe_to_sendpage+0x2af/0x380 [ 823.125696] ? propagate_umount+0x1550/0x1550 [ 823.126242] ? splice_from_pipe_next.part.0+0x166/0x520 [ 823.126892] __splice_from_pipe+0x43d/0x890 [ 823.127419] ? propagate_umount+0x1550/0x1550 [ 823.127978] generic_splice_sendpage+0xd5/0x140 [ 823.128548] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 823.129087] ? security_file_permission+0xb1/0xe0 [ 823.129673] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 823.130208] direct_splice_actor+0x10f/0x170 [ 823.130742] splice_direct_to_actor+0x387/0x980 [ 823.131308] ? pipe_to_sendpage+0x380/0x380 [ 823.131852] ? do_splice_to+0x160/0x160 [ 823.132340] ? security_file_permission+0xb1/0xe0 [ 823.132931] do_splice_direct+0x1c4/0x290 [ 823.133434] ? splice_direct_to_actor+0x980/0x980 [ 823.134027] ? security_file_permission+0xb1/0xe0 [ 823.134618] do_sendfile+0x553/0x11e0 [ 823.135089] ? do_pwritev+0x270/0x270 [ 823.135562] ? wait_for_completion_io+0x270/0x270 [ 823.136150] ? rcu_read_lock_any_held+0x75/0xa0 [ 823.136709] ? vfs_write+0x354/0xb10 [ 823.137164] __x64_sys_sendfile64+0x1d1/0x210 [ 823.137703] ? __ia32_sys_sendfile+0x220/0x220 [ 823.138260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.138897] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.139520] do_syscall_64+0x33/0x40 [ 823.139976] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 823.140590] RIP: 0033:0x7f8748247b19 [ 823.141041] 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 [ 823.143246] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 823.144169] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 823.145035] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 823.145891] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.146746] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 823.147608] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:16:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:16:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:26 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 22) 00:16:26 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:16:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:26 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 836.934586] FAULT_INJECTION: forcing a failure. [ 836.934586] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 836.937220] CPU: 1 PID: 6646 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 836.938676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.940452] Call Trace: [ 836.941016] dump_stack+0x107/0x167 [ 836.941798] should_fail.cold+0x5/0xa [ 836.942609] __alloc_pages_nodemask+0x182/0x600 [ 836.943587] ? __lock_acquire+0xbb1/0x5b00 [ 836.944506] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 836.945821] ? perf_trace_lock+0xac/0x490 [ 836.946714] alloc_pages_current+0x187/0x280 [ 836.947648] ? __lockdep_reset_lock+0x180/0x180 [ 836.948657] push_pipe+0x2b5/0x6d0 [ 836.949455] _copy_to_iter+0x509/0x12d0 [ 836.950302] ? __virt_addr_valid+0x346/0x5d0 [ 836.951238] ? lock_downgrade+0x6d0/0x6d0 [ 836.952147] ? __mutex_unlock_slowpath+0xe1/0x600 [ 836.953183] ? _copy_from_iter_nocache+0xd60/0xd60 [ 836.954243] ? __check_object_size+0x319/0x440 [ 836.955228] seq_read_iter+0xdcb/0x12b0 [ 836.956123] proc_reg_read_iter+0x20a/0x2e0 [ 836.957059] generic_file_splice_read+0x455/0x6d0 [ 836.958093] ? pipe_to_user+0x170/0x170 [ 836.958953] ? fsnotify_perm.part.0+0x22d/0x620 [ 836.959967] ? security_file_permission+0xb1/0xe0 [ 836.961002] ? pipe_to_user+0x170/0x170 [ 836.961857] do_splice_to+0x10e/0x160 [ 836.962671] splice_direct_to_actor+0x2fe/0x980 [ 836.963710] ? pipe_to_sendpage+0x380/0x380 [ 836.964639] ? do_splice_to+0x160/0x160 [ 836.965494] ? security_file_permission+0xb1/0xe0 [ 836.966535] do_splice_direct+0x1c4/0x290 [ 836.967426] ? splice_direct_to_actor+0x980/0x980 [ 836.968483] ? security_file_permission+0xb1/0xe0 [ 836.969528] do_sendfile+0x553/0x11e0 [ 836.970364] ? do_pwritev+0x270/0x270 [ 836.971183] ? wait_for_completion_io+0x270/0x270 [ 836.972220] ? rcu_read_lock_any_held+0x75/0xa0 [ 836.973203] ? vfs_write+0x354/0xb10 [ 836.974007] __x64_sys_sendfile64+0x1d1/0x210 [ 836.974971] ? __ia32_sys_sendfile+0x220/0x220 [ 836.975970] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 836.977091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 836.978204] do_syscall_64+0x33/0x40 [ 836.979011] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 836.980115] RIP: 0033:0x7f8748247b19 [ 836.980911] 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 [ 836.984898] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 836.986513] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 836.988048] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 836.989572] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 836.991093] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 836.992629] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:16:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 23) 00:16:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:41 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:16:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 852.124167] FAULT_INJECTION: forcing a failure. [ 852.124167] name failslab, interval 1, probability 0, space 0, times 0 [ 852.126490] CPU: 1 PID: 6663 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 852.127878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.129540] Call Trace: [ 852.130075] dump_stack+0x107/0x167 [ 852.130816] should_fail.cold+0x5/0xa [ 852.131586] should_failslab+0x5/0x20 [ 852.132365] __kmalloc_node_track_caller+0x74/0x3b0 [ 852.133366] ? sock_wmalloc+0xd0/0x120 [ 852.134168] __alloc_skb+0xb1/0x5b0 [ 852.134910] sock_wmalloc+0xd0/0x120 [ 852.135665] ip_append_page+0x7c9/0x11c0 [ 852.136511] udp_sendpage+0x1a2/0x570 [ 852.137281] ? udp_sendmsg+0x2220/0x2220 [ 852.138100] ? current_time+0x6b/0x120 [ 852.138887] ? lock_downgrade+0x6d0/0x6d0 [ 852.139719] ? seq_read_iter+0x69c/0x12b0 [ 852.140565] ? timestamp_truncate+0x1e6/0x2f0 [ 852.141466] ? udp_sendmsg+0x2220/0x2220 [ 852.142286] inet_sendpage+0xc9/0x130 [ 852.143060] kernel_sendpage.part.0+0x146/0x290 [ 852.144011] sock_sendpage+0xe5/0x140 [ 852.144783] ? __sock_recv_ts_and_drops+0x430/0x430 [ 852.145780] pipe_to_sendpage+0x2af/0x380 [ 852.146616] ? propagate_umount+0x1550/0x1550 [ 852.147523] ? splice_from_pipe_next.part.0+0x166/0x520 [ 852.148613] __splice_from_pipe+0x43d/0x890 [ 852.149484] ? propagate_umount+0x1550/0x1550 [ 852.150397] generic_splice_sendpage+0xd5/0x140 [ 852.151336] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 852.152237] ? security_file_permission+0xb1/0xe0 [ 852.153209] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 852.154100] direct_splice_actor+0x10f/0x170 [ 852.154987] splice_direct_to_actor+0x387/0x980 [ 852.155937] ? pipe_to_sendpage+0x380/0x380 [ 852.156810] ? do_splice_to+0x160/0x160 [ 852.157607] ? security_file_permission+0xb1/0xe0 [ 852.158587] do_splice_direct+0x1c4/0x290 [ 852.159419] ? splice_direct_to_actor+0x980/0x980 [ 852.160415] ? security_file_permission+0xb1/0xe0 [ 852.161396] do_sendfile+0x553/0x11e0 [ 852.162177] ? do_pwritev+0x270/0x270 [ 852.162945] ? wait_for_completion_io+0x270/0x270 [ 852.163927] ? rcu_read_lock_any_held+0x75/0xa0 [ 852.164853] ? vfs_write+0x354/0xb10 [ 852.165606] __x64_sys_sendfile64+0x1d1/0x210 [ 852.166509] ? __ia32_sys_sendfile+0x220/0x220 [ 852.167432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 00:16:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 852.168506] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.169721] do_syscall_64+0x33/0x40 [ 852.170461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 852.171481] RIP: 0033:0x7f8748247b19 [ 852.172234] 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 [ 852.175886] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 852.177392] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 852.178812] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 852.180233] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.181654] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 852.183079] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:16:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x8000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:41 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:16:58 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 24) 00:16:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x14280000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 869.293607] FAULT_INJECTION: forcing a failure. [ 869.293607] name failslab, interval 1, probability 0, space 0, times 0 [ 869.296066] CPU: 0 PID: 6713 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 869.297522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 869.299289] Call Trace: [ 869.299852] dump_stack+0x107/0x167 [ 869.300644] should_fail.cold+0x5/0xa [ 869.301464] ? create_object.isra.0+0x3a/0xa30 [ 869.302442] should_failslab+0x5/0x20 [ 869.303254] kmem_cache_alloc+0x5b/0x310 [ 869.304137] create_object.isra.0+0x3a/0xa30 [ 869.305072] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 869.306158] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 869.307231] ? sock_wmalloc+0xd0/0x120 [ 869.308080] __alloc_skb+0xb1/0x5b0 [ 869.308857] sock_wmalloc+0xd0/0x120 [ 869.309655] ip_append_page+0x7c9/0x11c0 [ 869.310538] udp_sendpage+0x1a2/0x570 [ 869.311353] ? udp_sendmsg+0x2220/0x2220 [ 869.312234] ? current_time+0x6b/0x120 [ 869.313070] ? lock_downgrade+0x6d0/0x6d0 [ 869.313953] ? seq_read_iter+0x69c/0x12b0 [ 869.314838] ? timestamp_truncate+0x1e6/0x2f0 [ 869.315795] ? udp_sendmsg+0x2220/0x2220 [ 869.316671] inet_sendpage+0xc9/0x130 [ 869.317483] kernel_sendpage.part.0+0x146/0x290 [ 869.318477] sock_sendpage+0xe5/0x140 [ 869.319291] ? __sock_recv_ts_and_drops+0x430/0x430 [ 869.320349] pipe_to_sendpage+0x2af/0x380 [ 869.321232] ? propagate_umount+0x1550/0x1550 [ 869.322183] ? splice_from_pipe_next.part.0+0x166/0x520 [ 869.323324] __splice_from_pipe+0x43d/0x890 [ 869.324260] ? propagate_umount+0x1550/0x1550 [ 869.325225] generic_splice_sendpage+0xd5/0x140 [ 869.326212] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 869.327158] ? security_file_permission+0xb1/0xe0 [ 869.328197] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 869.329131] direct_splice_actor+0x10f/0x170 [ 869.330067] splice_direct_to_actor+0x387/0x980 [ 869.331057] ? pipe_to_sendpage+0x380/0x380 [ 869.331984] ? do_splice_to+0x160/0x160 [ 869.332823] ? security_file_permission+0xb1/0xe0 [ 869.333854] do_splice_direct+0x1c4/0x290 [ 869.334733] ? splice_direct_to_actor+0x980/0x980 [ 869.335759] ? security_file_permission+0xb1/0xe0 [ 869.336802] do_sendfile+0x553/0x11e0 [ 869.337623] ? do_pwritev+0x270/0x270 [ 869.338435] ? wait_for_completion_io+0x270/0x270 [ 869.339457] ? rcu_read_lock_any_held+0x75/0xa0 [ 869.340443] ? vfs_write+0x354/0xb10 [ 869.341236] __x64_sys_sendfile64+0x1d1/0x210 [ 869.342182] ? __ia32_sys_sendfile+0x220/0x220 [ 869.343151] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 869.344269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 869.345363] do_syscall_64+0x33/0x40 [ 869.346149] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 869.347235] RIP: 0033:0x7f8748247b19 [ 869.348031] 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 [ 869.351927] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 869.353550] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 869.355061] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 869.356582] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 869.358095] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 869.359610] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:16:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:16:58 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(0xffffffffffffffff, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:16:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:16:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 25) 00:17:13 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:13 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(0xffffffffffffffff, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 884.517920] FAULT_INJECTION: forcing a failure. [ 884.517920] name failslab, interval 1, probability 0, space 0, times 0 [ 884.520362] CPU: 0 PID: 6755 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 884.521828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 884.523605] Call Trace: [ 884.524179] dump_stack+0x107/0x167 [ 884.524961] should_fail.cold+0x5/0xa [ 884.525784] should_failslab+0x5/0x20 [ 884.526597] __kmalloc_node_track_caller+0x74/0x3b0 [ 884.527664] ? sock_wmalloc+0xd0/0x120 [ 884.528515] __alloc_skb+0xb1/0x5b0 [ 884.529300] sock_wmalloc+0xd0/0x120 [ 884.530095] ip_append_page+0x7c9/0x11c0 [ 884.530985] udp_sendpage+0x1a2/0x570 [ 884.531805] ? udp_sendmsg+0x2220/0x2220 [ 884.532696] ? current_time+0x6b/0x120 [ 884.533537] ? lock_downgrade+0x6d0/0x6d0 [ 884.534424] ? seq_read_iter+0x69c/0x12b0 [ 884.535314] ? timestamp_truncate+0x1e6/0x2f0 [ 884.536287] ? udp_sendmsg+0x2220/0x2220 [ 884.537162] inet_sendpage+0xc9/0x130 [ 884.537986] kernel_sendpage.part.0+0x146/0x290 [ 884.538992] sock_sendpage+0xe5/0x140 [ 884.539815] ? __sock_recv_ts_and_drops+0x430/0x430 [ 884.540909] pipe_to_sendpage+0x2af/0x380 [ 884.541799] ? propagate_umount+0x1550/0x1550 [ 884.542755] ? splice_from_pipe_next.part.0+0x166/0x520 [ 884.543901] __splice_from_pipe+0x43d/0x890 [ 884.544838] ? propagate_umount+0x1550/0x1550 [ 884.545812] generic_splice_sendpage+0xd5/0x140 [ 884.546810] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 884.547766] ? security_file_permission+0xb1/0xe0 [ 884.548797] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 884.549740] direct_splice_actor+0x10f/0x170 [ 884.550682] splice_direct_to_actor+0x387/0x980 [ 884.551681] ? pipe_to_sendpage+0x380/0x380 [ 884.552616] ? do_splice_to+0x160/0x160 [ 884.553466] ? security_file_permission+0xb1/0xe0 [ 884.554508] do_splice_direct+0x1c4/0x290 [ 884.555394] ? splice_direct_to_actor+0x980/0x980 [ 884.556449] ? security_file_permission+0xb1/0xe0 [ 884.557496] do_sendfile+0x553/0x11e0 [ 884.558324] ? do_pwritev+0x270/0x270 [ 884.559146] ? wait_for_completion_io+0x270/0x270 [ 884.560190] ? rcu_read_lock_any_held+0x75/0xa0 [ 884.561184] ? vfs_write+0x354/0xb10 [ 884.561978] __x64_sys_sendfile64+0x1d1/0x210 [ 884.562942] ? __ia32_sys_sendfile+0x220/0x220 [ 884.563917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 884.565049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 884.566145] do_syscall_64+0x33/0x40 [ 884.566938] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 884.568029] RIP: 0033:0x7f8748247b19 [ 884.568835] 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 [ 884.572727] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 884.574327] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 884.575832] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 884.577347] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 884.578850] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 884.580372] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:17:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x300000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:14 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(0xffffffffffffffff, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x4000000) 00:17:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 26) 00:17:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x4000000) [ 884.825912] FAULT_INJECTION: forcing a failure. [ 884.825912] name failslab, interval 1, probability 0, space 0, times 0 [ 884.828468] CPU: 1 PID: 6777 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 884.829905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 884.831661] Call Trace: [ 884.832231] dump_stack+0x107/0x167 [ 884.833005] should_fail.cold+0x5/0xa [ 884.833822] ? create_object.isra.0+0x3a/0xa30 [ 884.834788] should_failslab+0x5/0x20 [ 884.835591] kmem_cache_alloc+0x5b/0x310 [ 884.836466] create_object.isra.0+0x3a/0xa30 [ 884.837396] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 884.838479] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 884.839549] ? sock_wmalloc+0xd0/0x120 [ 884.840392] __alloc_skb+0xb1/0x5b0 [ 884.841168] sock_wmalloc+0xd0/0x120 [ 884.841956] ip_append_page+0x7c9/0x11c0 [ 884.842838] udp_sendpage+0x1a2/0x570 [ 884.843649] ? udp_sendmsg+0x2220/0x2220 [ 884.844526] ? current_time+0x6b/0x120 [ 884.845349] ? lock_downgrade+0x6d0/0x6d0 [ 884.846227] ? seq_read_iter+0x69c/0x12b0 [ 884.847107] ? timestamp_truncate+0x1e6/0x2f0 [ 884.848062] ? udp_sendmsg+0x2220/0x2220 [ 884.848937] inet_sendpage+0xc9/0x130 [ 884.849758] kernel_sendpage.part.0+0x146/0x290 [ 884.850754] sock_sendpage+0xe5/0x140 [ 884.851558] ? __sock_recv_ts_and_drops+0x430/0x430 [ 884.852611] pipe_to_sendpage+0x2af/0x380 [ 884.853485] ? propagate_umount+0x1550/0x1550 [ 884.854425] ? splice_from_pipe_next.part.0+0x166/0x520 [ 884.855551] __splice_from_pipe+0x43d/0x890 [ 884.856477] ? propagate_umount+0x1550/0x1550 [ 884.857430] generic_splice_sendpage+0xd5/0x140 [ 884.858410] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 884.859339] ? security_file_permission+0xb1/0xe0 [ 884.860360] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 884.861286] direct_splice_actor+0x10f/0x170 [ 884.862213] splice_direct_to_actor+0x387/0x980 [ 884.863219] ? pipe_to_sendpage+0x380/0x380 [ 884.864150] ? do_splice_to+0x160/0x160 [ 884.864983] ? security_file_permission+0xb1/0xe0 [ 884.866005] do_splice_direct+0x1c4/0x290 [ 884.866879] ? splice_direct_to_actor+0x980/0x980 [ 884.867896] ? security_file_permission+0xb1/0xe0 [ 884.868930] do_sendfile+0x553/0x11e0 [ 884.869743] ? do_pwritev+0x270/0x270 [ 884.870543] ? wait_for_completion_io+0x270/0x270 [ 884.871559] ? rcu_read_lock_any_held+0x75/0xa0 [ 884.872533] ? vfs_write+0x354/0xb10 [ 884.873322] __x64_sys_sendfile64+0x1d1/0x210 [ 884.874264] ? __ia32_sys_sendfile+0x220/0x220 [ 884.875223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 884.876332] ? syscall_enter_from_user_mode+0x1d/0x50 [ 884.877418] do_syscall_64+0x33/0x40 [ 884.878198] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 884.879271] RIP: 0033:0x7f8748247b19 [ 884.880048] 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 [ 884.883904] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 884.885519] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 884.887012] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 884.888516] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 884.890014] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 884.891507] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:17:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 27) 00:17:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:17:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:17:28 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x0, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 898.641856] FAULT_INJECTION: forcing a failure. [ 898.641856] name failslab, interval 1, probability 0, space 0, times 0 [ 898.643789] CPU: 1 PID: 6790 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 898.644933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.646307] Call Trace: [ 898.646746] dump_stack+0x107/0x167 [ 898.647351] should_fail.cold+0x5/0xa [ 898.647985] should_failslab+0x5/0x20 [ 898.648637] __kmalloc_node_track_caller+0x74/0x3b0 [ 898.649458] ? sock_wmalloc+0xd0/0x120 [ 898.650111] __alloc_skb+0xb1/0x5b0 [ 898.650712] sock_wmalloc+0xd0/0x120 [ 898.651323] ip_append_page+0x7c9/0x11c0 [ 898.652005] udp_sendpage+0x1a2/0x570 [ 898.652647] ? udp_sendmsg+0x2220/0x2220 [ 898.653305] ? current_time+0x6b/0x120 [ 898.653951] ? lock_downgrade+0x6d0/0x6d0 [ 898.654607] ? seq_read_iter+0x69c/0x12b0 [ 898.655276] ? timestamp_truncate+0x1e6/0x2f0 [ 898.656009] ? udp_sendmsg+0x2220/0x2220 [ 898.656676] inet_sendpage+0xc9/0x130 [ 898.657285] kernel_sendpage.part.0+0x146/0x290 [ 898.658041] sock_sendpage+0xe5/0x140 [ 898.658666] ? __sock_recv_ts_and_drops+0x430/0x430 [ 898.659470] pipe_to_sendpage+0x2af/0x380 [ 898.660131] ? propagate_umount+0x1550/0x1550 [ 898.660871] ? splice_from_pipe_next.part.0+0x166/0x520 [ 898.661754] __splice_from_pipe+0x43d/0x890 [ 898.662458] ? propagate_umount+0x1550/0x1550 [ 898.663181] generic_splice_sendpage+0xd5/0x140 [ 898.663953] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 898.664729] ? security_file_permission+0xb1/0xe0 [ 898.665550] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 898.666400] direct_splice_actor+0x10f/0x170 [ 898.667098] splice_direct_to_actor+0x387/0x980 [ 898.667863] ? pipe_to_sendpage+0x380/0x380 [ 898.668560] ? do_splice_to+0x160/0x160 [ 898.669210] ? security_file_permission+0xb1/0xe0 [ 898.669981] do_splice_direct+0x1c4/0x290 [ 898.670658] ? splice_direct_to_actor+0x980/0x980 [ 898.671449] ? security_file_permission+0xb1/0xe0 [ 898.672247] do_sendfile+0x553/0x11e0 [ 898.672875] ? do_pwritev+0x270/0x270 [ 898.673489] ? wait_for_completion_io+0x270/0x270 [ 898.674288] ? rcu_read_lock_any_held+0x75/0xa0 [ 898.675027] ? vfs_write+0x354/0xb10 [ 898.675619] __x64_sys_sendfile64+0x1d1/0x210 [ 898.676418] ? __ia32_sys_sendfile+0x220/0x220 [ 898.677174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.678006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.678823] do_syscall_64+0x33/0x40 [ 898.679436] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.680300] RIP: 0033:0x7f8748247b19 [ 898.680891] 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 [ 898.683849] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 898.685060] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 898.686227] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 898.687394] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 898.688557] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 898.689699] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:17:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 28) 00:17:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x4000000) 00:17:42 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x0, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 912.847669] FAULT_INJECTION: forcing a failure. [ 912.847669] name failslab, interval 1, probability 0, space 0, times 0 [ 912.850174] CPU: 0 PID: 6822 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 912.851663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.853480] Call Trace: 00:17:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 912.854057] dump_stack+0x107/0x167 [ 912.855078] should_fail.cold+0x5/0xa [ 912.855921] ? create_object.isra.0+0x3a/0xa30 [ 912.856934] should_failslab+0x5/0x20 [ 912.857771] kmem_cache_alloc+0x5b/0x310 [ 912.858665] ? mark_held_locks+0x9e/0xe0 [ 912.859563] create_object.isra.0+0x3a/0xa30 [ 912.860535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 912.861647] kmem_cache_alloc_node+0x169/0x330 [ 912.862648] __alloc_skb+0x6d/0x5b0 [ 912.863449] sock_wmalloc+0xd0/0x120 [ 912.864271] ip_append_page+0x7c9/0x11c0 [ 912.865182] udp_sendpage+0x1a2/0x570 [ 912.865999] ? udp_sendmsg+0x2220/0x2220 [ 912.866878] ? current_time+0x6b/0x120 [ 912.867716] ? lock_downgrade+0x6d0/0x6d0 [ 912.868639] ? seq_read_iter+0x69c/0x12b0 [ 912.869543] ? timestamp_truncate+0x1e6/0x2f0 [ 912.870509] ? udp_sendmsg+0x2220/0x2220 [ 912.871393] inet_sendpage+0xc9/0x130 [ 912.872225] kernel_sendpage.part.0+0x146/0x290 [ 912.873257] sock_sendpage+0xe5/0x140 [ 912.874088] ? __sock_recv_ts_and_drops+0x430/0x430 [ 912.875166] pipe_to_sendpage+0x2af/0x380 [ 912.876069] ? propagate_umount+0x1550/0x1550 [ 912.877054] ? splice_from_pipe_next.part.0+0x166/0x520 [ 912.878217] __splice_from_pipe+0x43d/0x890 [ 912.879161] ? propagate_umount+0x1550/0x1550 [ 912.880150] generic_splice_sendpage+0xd5/0x140 [ 912.881171] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 912.882136] ? security_file_permission+0xb1/0xe0 [ 912.883191] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 912.884142] direct_splice_actor+0x10f/0x170 [ 912.885107] splice_direct_to_actor+0x387/0x980 [ 912.886118] ? pipe_to_sendpage+0x380/0x380 [ 912.887056] ? do_splice_to+0x160/0x160 [ 912.887917] ? security_file_permission+0xb1/0xe0 [ 912.888985] do_splice_direct+0x1c4/0x290 [ 912.889881] ? splice_direct_to_actor+0x980/0x980 [ 912.890932] ? security_file_permission+0xb1/0xe0 [ 912.891990] do_sendfile+0x553/0x11e0 [ 912.892839] ? do_pwritev+0x270/0x270 [ 912.893666] ? wait_for_completion_io+0x270/0x270 [ 912.894708] ? rcu_read_lock_any_held+0x75/0xa0 [ 912.895693] ? vfs_write+0x354/0xb10 [ 912.896499] __x64_sys_sendfile64+0x1d1/0x210 [ 912.897454] ? __ia32_sys_sendfile+0x220/0x220 [ 912.898435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.899543] ? syscall_enter_from_user_mode+0x1d/0x50 [ 912.900666] do_syscall_64+0x33/0x40 [ 912.901467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.902558] RIP: 0033:0x7f8748247b19 [ 912.903351] 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 [ 912.907292] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 912.909010] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 912.910531] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 912.912054] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.913597] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 912.915123] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:17:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x0, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 29) 00:17:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {0x9, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:42 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 913.238578] FAULT_INJECTION: forcing a failure. [ 913.238578] name failslab, interval 1, probability 0, space 0, times 0 [ 913.241535] CPU: 1 PID: 6857 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 913.243270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.245381] Call Trace: [ 913.246051] dump_stack+0x107/0x167 [ 913.247010] should_fail.cold+0x5/0xa [ 913.247966] ? __alloc_skb+0x6d/0x5b0 [ 913.248963] should_failslab+0x5/0x20 [ 913.249901] kmem_cache_alloc_node+0x55/0x330 [ 913.251042] __alloc_skb+0x6d/0x5b0 [ 913.251917] sock_wmalloc+0xd0/0x120 [ 913.252871] ip_append_page+0x7c9/0x11c0 [ 913.253867] udp_sendpage+0x1a2/0x570 [ 913.254840] ? udp_sendmsg+0x2220/0x2220 [ 913.255821] ? current_time+0x6b/0x120 [ 913.256821] ? lock_downgrade+0x6d0/0x6d0 [ 913.257906] ? seq_read_iter+0x69c/0x12b0 [ 913.258973] ? timestamp_truncate+0x1e6/0x2f0 [ 913.260251] ? udp_sendmsg+0x2220/0x2220 [ 913.261543] inet_sendpage+0xc9/0x130 [ 913.262552] kernel_sendpage.part.0+0x146/0x290 [ 913.263763] sock_sendpage+0xe5/0x140 [ 913.264782] ? __sock_recv_ts_and_drops+0x430/0x430 [ 913.265849] pipe_to_sendpage+0x2af/0x380 [ 913.266720] ? propagate_umount+0x1550/0x1550 [ 913.267683] ? splice_from_pipe_next.part.0+0x166/0x520 [ 913.268845] __splice_from_pipe+0x43d/0x890 [ 913.269770] ? propagate_umount+0x1550/0x1550 [ 913.270741] generic_splice_sendpage+0xd5/0x140 [ 913.271737] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 913.272693] ? security_file_permission+0xb1/0xe0 [ 913.273729] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 913.274683] direct_splice_actor+0x10f/0x170 [ 913.275629] splice_direct_to_actor+0x387/0x980 [ 913.276640] ? pipe_to_sendpage+0x380/0x380 [ 913.277570] ? do_splice_to+0x160/0x160 [ 913.278424] ? security_file_permission+0xb1/0xe0 [ 913.279462] do_splice_direct+0x1c4/0x290 [ 913.280352] ? splice_direct_to_actor+0x980/0x980 [ 913.281401] ? security_file_permission+0xb1/0xe0 [ 913.282440] do_sendfile+0x553/0x11e0 [ 913.283273] ? do_pwritev+0x270/0x270 [ 913.284093] ? wait_for_completion_io+0x270/0x270 [ 913.285136] ? rcu_read_lock_any_held+0x75/0xa0 [ 913.286130] ? vfs_write+0x354/0xb10 [ 913.286936] __x64_sys_sendfile64+0x1d1/0x210 [ 913.287901] ? __ia32_sys_sendfile+0x220/0x220 [ 913.288894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 913.290018] ? syscall_enter_from_user_mode+0x1d/0x50 [ 913.291129] do_syscall_64+0x33/0x40 [ 913.291926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 913.293028] RIP: 0033:0x7f8748247b19 [ 913.293823] 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 [ 913.297756] RSP: 002b:00007f87457bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 913.299382] RAX: ffffffffffffffda RBX: 00007f874835af60 RCX: 00007f8748247b19 [ 913.300918] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 913.302443] RBP: 00007f87457bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.303970] R10: 000000000000ffe3 R11: 0000000000000246 R12: 0000000000000002 [ 913.305500] R13: 00007ffc0bd07d0f R14: 00007f87457bd300 R15: 0000000000022000 00:17:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) (fail_nth: 30) 00:17:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:56 executing program 2: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:56 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x4000000) 00:17:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 1) 00:17:56 executing program 6: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 926.822725] FAULT_INJECTION: forcing a failure. [ 926.822725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 926.826670] CPU: 1 PID: 6883 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 926.828110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.829874] Call Trace: [ 926.830436] dump_stack+0x107/0x167 [ 926.831202] should_fail.cold+0x5/0xa [ 926.832015] _copy_from_user+0x2e/0x1b0 [ 926.832865] __copy_msghdr_from_user+0x91/0x4b0 [ 926.833846] ? __ia32_sys_shutdown+0x80/0x80 [ 926.834768] ? perf_trace_lock+0xac/0x490 [ 926.835640] ? SOFTIRQ_verbose+0x10/0x10 [ 926.836501] ? __lock_acquire+0xbb1/0x5b00 [ 926.837413] sendmsg_copy_msghdr+0xa1/0x160 [ 926.838324] ? do_recvmmsg+0x6d0/0x6d0 [ 926.839158] ? perf_trace_lock+0xac/0x490 [ 926.840030] ? SOFTIRQ_verbose+0x10/0x10 [ 926.840950] ? lock_downgrade+0x6d0/0x6d0 [ 926.841854] ? __lockdep_reset_lock+0x180/0x180 [ 926.842837] ? SOFTIRQ_verbose+0x10/0x10 [ 926.843696] ___sys_sendmsg+0xc6/0x170 [ 926.844526] ? sendmsg_copy_msghdr+0x160/0x160 [ 926.845512] ? __fget_files+0x2cf/0x520 [ 926.846352] ? lock_downgrade+0x6d0/0x6d0 [ 926.847231] ? find_held_lock+0x2c/0x110 [ 926.848101] ? __fget_files+0x2f8/0x520 [ 926.848961] ? __fget_light+0xea/0x290 [ 926.849792] __sys_sendmsg+0xe5/0x1b0 [ 926.850596] ? __sys_sendmsg_sock+0x40/0x40 [ 926.851509] ? rcu_read_lock_any_held+0x75/0xa0 [ 926.852495] ? fput_many+0x2f/0x1a0 [ 926.853271] ? ksys_write+0x1a9/0x260 [ 926.854070] ? __ia32_sys_read+0xb0/0xb0 [ 926.854938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.856043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.857133] ? trace_hardirqs_on+0x5b/0x180 [ 926.858047] do_syscall_64+0x33/0x40 [ 926.858832] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 926.859906] RIP: 0033:0x7f78c244cb19 00:17:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 926.860703] 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 [ 926.864780] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 926.866372] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 926.867872] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 926.869376] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 00:17:56 executing program 2: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 926.870872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 926.872467] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 00:17:56 executing program 6: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:56 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:17:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:17:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) 00:17:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 2) 00:17:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:17:56 executing program 6: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:17:56 executing program 2: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 927.069228] FAULT_INJECTION: forcing a failure. [ 927.069228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 927.071720] CPU: 0 PID: 6904 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 927.073180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.074939] Call Trace: [ 927.075500] dump_stack+0x107/0x167 [ 927.076271] should_fail.cold+0x5/0xa [ 927.077098] _copy_from_user+0x2e/0x1b0 [ 927.077948] iovec_from_user+0x141/0x400 [ 927.078813] __import_iovec+0x67/0x590 [ 927.079635] ? __ia32_sys_shutdown+0x80/0x80 [ 927.080569] ? perf_trace_lock+0xac/0x490 [ 927.081462] import_iovec+0x83/0xb0 [ 927.082238] sendmsg_copy_msghdr+0x131/0x160 [ 927.083169] ? do_recvmmsg+0x6d0/0x6d0 [ 927.083997] ? SOFTIRQ_verbose+0x10/0x10 [ 927.084861] ? lock_downgrade+0x6d0/0x6d0 [ 927.085742] ? __lockdep_reset_lock+0x180/0x180 [ 927.086720] ? SOFTIRQ_verbose+0x10/0x10 [ 927.087581] ___sys_sendmsg+0xc6/0x170 [ 927.088402] ? sendmsg_copy_msghdr+0x160/0x160 [ 927.089382] ? __fget_files+0x2cf/0x520 [ 927.090223] ? lock_downgrade+0x6d0/0x6d0 [ 927.091107] ? find_held_lock+0x2c/0x110 [ 927.091980] ? __fget_files+0x2f8/0x520 [ 927.092840] ? __fget_light+0xea/0x290 [ 927.093670] __sys_sendmsg+0xe5/0x1b0 [ 927.094477] ? __sys_sendmsg_sock+0x40/0x40 [ 927.095387] ? rcu_read_lock_any_held+0x75/0xa0 [ 927.096374] ? fput_many+0x2f/0x1a0 [ 927.097155] ? ksys_write+0x1a9/0x260 [ 927.097968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 927.099076] ? syscall_enter_from_user_mode+0x1d/0x50 [ 927.100169] ? trace_hardirqs_on+0x5b/0x180 [ 927.101093] do_syscall_64+0x33/0x40 [ 927.101880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.102962] RIP: 0033:0x7f78c244cb19 [ 927.103752] 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 [ 927.107645] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 927.109256] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 927.110774] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 927.112285] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.113818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 927.115325] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 [ 942.201159] FAULT_INJECTION: forcing a failure. [ 942.201159] name failslab, interval 1, probability 0, space 0, times 0 00:18:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 3) 00:18:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c) 00:18:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 00:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 1) 00:18:11 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 942.203623] CPU: 0 PID: 6919 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 942.205335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.207080] Call Trace: [ 942.207645] dump_stack+0x107/0x167 [ 942.208418] should_fail.cold+0x5/0xa [ 942.209239] ? __alloc_skb+0x6d/0x5b0 [ 942.210050] should_failslab+0x5/0x20 [ 942.210859] kmem_cache_alloc_node+0x55/0x330 [ 942.211825] __alloc_skb+0x6d/0x5b0 [ 942.212608] netlink_sendmsg+0x998/0xe00 [ 942.213496] ? netlink_unicast+0xa00/0xa00 [ 942.214420] ? netlink_unicast+0xa00/0xa00 [ 942.215323] __sock_sendmsg+0x154/0x190 [ 942.216173] ____sys_sendmsg+0x70d/0x870 [ 942.217055] ? sock_write_iter+0x3d0/0x3d0 [ 942.217951] ? do_recvmmsg+0x6d0/0x6d0 [ 942.218784] ? SOFTIRQ_verbose+0x10/0x10 [ 942.219649] ? lock_downgrade+0x6d0/0x6d0 [ 942.220539] ? __lockdep_reset_lock+0x180/0x180 [ 942.221547] ? SOFTIRQ_verbose+0x10/0x10 [ 942.222419] ___sys_sendmsg+0xf3/0x170 [ 942.223256] ? sendmsg_copy_msghdr+0x160/0x160 [ 942.224239] ? __fget_files+0x2cf/0x520 [ 942.225097] ? lock_downgrade+0x6d0/0x6d0 [ 942.225611] FAULT_INJECTION: forcing a failure. [ 942.225611] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.225978] ? find_held_lock+0x2c/0x110 [ 942.226012] ? __fget_files+0x2f8/0x520 [ 942.226044] ? __fget_light+0xea/0x290 [ 942.231551] __sys_sendmsg+0xe5/0x1b0 [ 942.232383] ? __sys_sendmsg_sock+0x40/0x40 [ 942.233337] ? rcu_read_lock_any_held+0x75/0xa0 [ 942.234377] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.235526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.236651] ? trace_hardirqs_on+0x5b/0x180 [ 942.237607] do_syscall_64+0x33/0x40 [ 942.238423] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.239544] RIP: 0033:0x7f78c244cb19 [ 942.240578] 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 [ 942.244625] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 942.246299] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 942.247860] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 942.249425] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.250984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.252545] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 [ 942.254147] CPU: 1 PID: 6931 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 942.255677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.257569] Call Trace: [ 942.258159] dump_stack+0x107/0x167 [ 942.258956] should_fail.cold+0x5/0xa [ 942.259793] _copy_from_user+0x2e/0x1b0 [ 942.260661] __copy_msghdr_from_user+0x91/0x4b0 [ 942.261655] ? __ia32_sys_shutdown+0x80/0x80 [ 942.262585] ? perf_trace_lock+0xac/0x490 [ 942.263460] ? SOFTIRQ_verbose+0x10/0x10 [ 942.264329] ? __lock_acquire+0xbb1/0x5b00 [ 942.265237] sendmsg_copy_msghdr+0xa1/0x160 [ 942.266148] ? do_recvmmsg+0x6d0/0x6d0 [ 942.266982] ? perf_trace_lock+0xac/0x490 [ 942.267858] ? SOFTIRQ_verbose+0x10/0x10 [ 942.268725] ? lock_downgrade+0x6d0/0x6d0 [ 942.269616] ? __lockdep_reset_lock+0x180/0x180 [ 942.270605] ? SOFTIRQ_verbose+0x10/0x10 [ 942.271475] ___sys_sendmsg+0xc6/0x170 [ 942.272298] ? sendmsg_copy_msghdr+0x160/0x160 [ 942.273288] ? __fget_files+0x2cf/0x520 [ 942.274132] ? lock_downgrade+0x6d0/0x6d0 [ 942.275022] ? find_held_lock+0x2c/0x110 [ 942.275895] ? __fget_files+0x2f8/0x520 [ 942.276755] ? __fget_light+0xea/0x290 [ 942.277596] __sys_sendmsg+0xe5/0x1b0 [ 942.278403] ? __sys_sendmsg_sock+0x40/0x40 [ 942.279314] ? rcu_read_lock_any_held+0x75/0xa0 [ 942.280299] ? fput_many+0x2f/0x1a0 [ 942.281085] ? ksys_write+0x1a9/0x260 [ 942.281887] ? __ia32_sys_read+0xb0/0xb0 [ 942.282751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.283865] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.284959] ? trace_hardirqs_on+0x5b/0x180 [ 942.285870] do_syscall_64+0x33/0x40 [ 942.286657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.287737] RIP: 0033:0x7f394b059b19 [ 942.288535] 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 [ 942.292442] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 942.294055] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 942.295559] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 942.297066] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.298566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.300073] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 00:18:11 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 00:18:11 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xd8) 00:18:11 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 00:18:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 4) 00:18:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:18:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x373c260000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x13e) [ 942.613212] FAULT_INJECTION: forcing a failure. [ 942.613212] name failslab, interval 1, probability 0, space 0, times 0 [ 942.615724] CPU: 0 PID: 6959 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 942.617170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.618912] Call Trace: [ 942.619470] dump_stack+0x107/0x167 [ 942.620221] should_fail.cold+0x5/0xa [ 942.621050] ? create_object.isra.0+0x3a/0xa30 [ 942.622003] should_failslab+0x5/0x20 [ 942.622795] kmem_cache_alloc+0x5b/0x310 [ 942.623663] create_object.isra.0+0x3a/0xa30 [ 942.624591] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 942.625691] kmem_cache_alloc_node+0x169/0x330 [ 942.626669] __alloc_skb+0x6d/0x5b0 [ 942.627456] netlink_sendmsg+0x998/0xe00 [ 942.628333] ? netlink_unicast+0xa00/0xa00 [ 942.629265] ? netlink_unicast+0xa00/0xa00 [ 942.630163] __sock_sendmsg+0x154/0x190 [ 942.631021] ____sys_sendmsg+0x70d/0x870 [ 942.631893] ? sock_write_iter+0x3d0/0x3d0 [ 942.632796] ? do_recvmmsg+0x6d0/0x6d0 [ 942.633628] ? SOFTIRQ_verbose+0x10/0x10 [ 942.634479] ? lock_downgrade+0x6d0/0x6d0 [ 942.635358] ? __lockdep_reset_lock+0x180/0x180 [ 942.636343] ? SOFTIRQ_verbose+0x10/0x10 [ 942.637209] ___sys_sendmsg+0xf3/0x170 [ 942.638032] ? sendmsg_copy_msghdr+0x160/0x160 [ 942.639010] ? __fget_files+0x2cf/0x520 [ 942.639851] ? lock_downgrade+0x6d0/0x6d0 [ 942.640733] ? find_held_lock+0x2c/0x110 [ 942.641603] ? __fget_files+0x2f8/0x520 [ 942.642457] ? __fget_light+0xea/0x290 [ 942.643292] __sys_sendmsg+0xe5/0x1b0 [ 942.644090] ? __sys_sendmsg_sock+0x40/0x40 [ 942.645010] ? rcu_read_lock_any_held+0x75/0xa0 [ 942.646021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.647128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.648209] ? trace_hardirqs_on+0x5b/0x180 [ 942.649136] do_syscall_64+0x33/0x40 [ 942.649927] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.651011] RIP: 0033:0x7f78c244cb19 [ 942.651803] 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 [ 942.655706] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 942.657319] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 942.658823] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 942.660346] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.661865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.663370] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 00:18:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 2) 00:18:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 5) 00:18:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:18:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:18:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x19f) 00:18:28 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:18:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) [ 959.582680] FAULT_INJECTION: forcing a failure. [ 959.582680] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 959.585532] CPU: 0 PID: 6987 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 959.587158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.589132] Call Trace: [ 959.589773] dump_stack+0x107/0x167 [ 959.590652] should_fail.cold+0x5/0xa [ 959.591573] _copy_from_user+0x2e/0x1b0 [ 959.592537] io_uring_setup+0x9b/0x2980 [ 959.593505] ? __mutex_unlock_slowpath+0xe1/0x600 [ 959.594671] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 959.595885] ? wait_for_completion_io+0x270/0x270 [ 959.597057] ? rcu_read_lock_any_held+0x75/0xa0 [ 959.598167] ? vfs_write+0x354/0xb10 [ 959.599068] ? fput_many+0x2f/0x1a0 [ 959.599928] ? ksys_write+0x1a9/0x260 [ 959.600831] ? __ia32_sys_read+0xb0/0xb0 [ 959.601805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 959.603039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 959.604257] do_syscall_64+0x33/0x40 [ 959.605142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 959.606359] RIP: 0033:0x7efc0a678b19 [ 959.607246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 959.611625] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 959.613435] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 959.615118] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 959.616810] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 959.618492] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 959.620149] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:18:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:18:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 959.650009] FAULT_INJECTION: forcing a failure. [ 959.650009] name failslab, interval 1, probability 0, space 0, times 0 [ 959.652850] CPU: 0 PID: 6996 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 959.654478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.656435] Call Trace: [ 959.657064] dump_stack+0x107/0x167 [ 959.657926] should_fail.cold+0x5/0xa [ 959.658825] should_failslab+0x5/0x20 [ 959.659719] __kmalloc_node_track_caller+0x74/0x3b0 [ 959.660892] ? netlink_sendmsg+0x998/0xe00 [ 959.661893] __alloc_skb+0xb1/0x5b0 [ 959.662747] netlink_sendmsg+0x998/0xe00 [ 959.663696] ? netlink_unicast+0xa00/0xa00 [ 959.664692] ? netlink_unicast+0xa00/0xa00 [ 959.665681] __sock_sendmsg+0x154/0x190 [ 959.666608] ____sys_sendmsg+0x70d/0x870 [ 959.667554] ? sock_write_iter+0x3d0/0x3d0 [ 959.668527] ? do_recvmmsg+0x6d0/0x6d0 [ 959.669443] ? SOFTIRQ_verbose+0x10/0x10 [ 959.670383] ? lock_downgrade+0x6d0/0x6d0 [ 959.671352] ? __lockdep_reset_lock+0x180/0x180 [ 959.672429] ? SOFTIRQ_verbose+0x10/0x10 [ 959.673385] ___sys_sendmsg+0xf3/0x170 [ 959.674294] ? sendmsg_copy_msghdr+0x160/0x160 [ 959.675359] ? __fget_files+0x2cf/0x520 [ 959.676280] ? lock_downgrade+0x6d0/0x6d0 [ 959.677253] ? find_held_lock+0x2c/0x110 [ 959.678221] ? __fget_files+0x2f8/0x520 [ 959.679162] ? __fget_light+0xea/0x290 [ 959.680074] __sys_sendmsg+0xe5/0x1b0 [ 959.680998] ? __sys_sendmsg_sock+0x40/0x40 [ 959.681998] ? rcu_read_lock_any_held+0x75/0xa0 [ 959.683079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 959.684279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 959.685455] ? trace_hardirqs_on+0x5b/0x180 00:18:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 959.686446] do_syscall_64+0x33/0x40 [ 959.687367] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 959.688538] RIP: 0033:0x7f78c244cb19 [ 959.689399] 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 [ 959.693626] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 959.695366] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 959.697007] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 959.698636] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 959.700259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 959.701888] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 [ 959.710250] FAULT_INJECTION: forcing a failure. [ 959.710250] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 959.711786] CPU: 1 PID: 6997 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 959.712673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.713764] Call Trace: [ 959.714108] dump_stack+0x107/0x167 [ 959.714583] should_fail.cold+0x5/0xa [ 959.715081] _copy_from_user+0x2e/0x1b0 [ 959.715602] iovec_from_user+0x141/0x400 [ 959.716140] __import_iovec+0x67/0x590 [ 959.716650] ? __ia32_sys_shutdown+0x80/0x80 [ 959.717228] ? perf_trace_lock+0xac/0x490 [ 959.717768] import_iovec+0x83/0xb0 [ 959.718246] sendmsg_copy_msghdr+0x131/0x160 [ 959.718810] ? do_recvmmsg+0x6d0/0x6d0 [ 959.719311] ? SOFTIRQ_verbose+0x10/0x10 [ 959.719835] ? lock_downgrade+0x6d0/0x6d0 [ 959.720378] ? __lockdep_reset_lock+0x180/0x180 [ 959.720986] ? SOFTIRQ_verbose+0x10/0x10 [ 959.721510] ___sys_sendmsg+0xc6/0x170 [ 959.722011] ? sendmsg_copy_msghdr+0x160/0x160 [ 959.722604] ? __fget_files+0x2cf/0x520 [ 959.723116] ? lock_downgrade+0x6d0/0x6d0 [ 959.723652] ? find_held_lock+0x2c/0x110 [ 959.724176] ? __fget_files+0x2f8/0x520 [ 959.724691] ? __fget_light+0xea/0x290 [ 959.725208] __sys_sendmsg+0xe5/0x1b0 [ 959.725694] ? __sys_sendmsg_sock+0x40/0x40 [ 959.726247] ? rcu_read_lock_any_held+0x75/0xa0 [ 959.726849] ? fput_many+0x2f/0x1a0 [ 959.727320] ? ksys_write+0x1a9/0x260 [ 959.727819] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 959.728490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 959.729167] ? trace_hardirqs_on+0x5b/0x180 [ 959.729726] do_syscall_64+0x33/0x40 [ 959.730209] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 959.730860] RIP: 0033:0x7f394b059b19 [ 959.731347] 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 [ 959.733733] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 959.734723] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 959.735641] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 959.736552] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 959.737460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 959.738372] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 00:18:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x4000000) 00:18:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x205) 00:18:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x4000000) 00:18:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 3) [ 975.225172] FAULT_INJECTION: forcing a failure. [ 975.225172] name failslab, interval 1, probability 0, space 0, times 0 [ 975.226718] CPU: 0 PID: 7024 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 975.227632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.228725] Call Trace: [ 975.229088] dump_stack+0x107/0x167 [ 975.229578] should_fail.cold+0x5/0xa [ 975.230086] ? __alloc_skb+0x6d/0x5b0 [ 975.230605] should_failslab+0x5/0x20 [ 975.231110] kmem_cache_alloc_node+0x55/0x330 [ 975.231711] __alloc_skb+0x6d/0x5b0 [ 975.232200] netlink_sendmsg+0x998/0xe00 [ 975.232752] ? netlink_unicast+0xa00/0xa00 [ 975.233346] ? netlink_unicast+0xa00/0xa00 [ 975.233913] __sock_sendmsg+0x154/0x190 [ 975.234441] ____sys_sendmsg+0x70d/0x870 [ 975.234982] ? sock_write_iter+0x3d0/0x3d0 [ 975.235567] ? do_recvmmsg+0x6d0/0x6d0 [ 975.236089] ? SOFTIRQ_verbose+0x10/0x10 [ 975.236630] ? lock_downgrade+0x6d0/0x6d0 [ 975.237197] ? __lockdep_reset_lock+0x180/0x180 [ 975.237811] ? SOFTIRQ_verbose+0x10/0x10 [ 975.238350] ___sys_sendmsg+0xf3/0x170 [ 975.238864] ? sendmsg_copy_msghdr+0x160/0x160 [ 975.239469] ? __fget_files+0x2cf/0x520 [ 975.239998] ? lock_downgrade+0x6d0/0x6d0 [ 975.240549] ? find_held_lock+0x2c/0x110 [ 975.241103] ? __fget_files+0x2f8/0x520 [ 975.241649] ? __fget_light+0xea/0x290 [ 975.242177] __sys_sendmsg+0xe5/0x1b0 [ 975.242681] ? __sys_sendmsg_sock+0x40/0x40 [ 975.243253] ? rcu_read_lock_any_held+0x75/0xa0 [ 975.243876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.244569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.245260] ? trace_hardirqs_on+0x5b/0x180 [ 975.245832] do_syscall_64+0x33/0x40 [ 975.246325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.247000] RIP: 0033:0x7f394b059b19 [ 975.247494] 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 [ 975.249943] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 975.250967] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 975.251914] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 975.252863] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 975.253805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 975.254752] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 00:18:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x271) 00:18:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:18:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 6) 00:18:44 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 975.279320] FAULT_INJECTION: forcing a failure. [ 975.279320] name failslab, interval 1, probability 0, space 0, times 0 [ 975.282025] CPU: 1 PID: 7034 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 975.283571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.285461] Call Trace: [ 975.286058] dump_stack+0x107/0x167 [ 975.286884] should_fail.cold+0x5/0xa [ 975.287752] ? create_object.isra.0+0x3a/0xa30 [ 975.288781] should_failslab+0x5/0x20 [ 975.289652] kmem_cache_alloc+0x5b/0x310 00:18:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 975.290578] create_object.isra.0+0x3a/0xa30 [ 975.291723] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 975.292888] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 975.294048] ? netlink_sendmsg+0x998/0xe00 [ 975.295017] __alloc_skb+0xb1/0x5b0 [ 975.295845] netlink_sendmsg+0x998/0xe00 [ 975.296769] ? netlink_unicast+0xa00/0xa00 [ 975.297743] ? netlink_unicast+0xa00/0xa00 [ 975.298696] __sock_sendmsg+0x154/0x190 [ 975.299594] ____sys_sendmsg+0x70d/0x870 [ 975.300512] ? sock_write_iter+0x3d0/0x3d0 [ 975.301467] ? do_recvmmsg+0x6d0/0x6d0 [ 975.302346] ? SOFTIRQ_verbose+0x10/0x10 [ 975.303253] ? lock_downgrade+0x6d0/0x6d0 [ 975.304188] ? __lockdep_reset_lock+0x180/0x180 [ 975.305233] ? SOFTIRQ_verbose+0x10/0x10 [ 975.306147] ___sys_sendmsg+0xf3/0x170 [ 975.307018] ? sendmsg_copy_msghdr+0x160/0x160 [ 975.308047] ? __fget_files+0x2cf/0x520 [ 975.308937] ? lock_downgrade+0x6d0/0x6d0 [ 975.309879] ? find_held_lock+0x2c/0x110 [ 975.310801] ? __fget_files+0x2f8/0x520 [ 975.311708] ? __fget_light+0xea/0x290 [ 975.312590] __sys_sendmsg+0xe5/0x1b0 [ 975.313445] ? __sys_sendmsg_sock+0x40/0x40 [ 975.314407] ? rcu_read_lock_any_held+0x75/0xa0 [ 975.315472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.316645] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.317801] ? trace_hardirqs_on+0x5b/0x180 [ 975.318771] do_syscall_64+0x33/0x40 [ 975.319607] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.320758] RIP: 0033:0x7f78c244cb19 [ 975.321601] 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 [ 975.325706] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 975.327394] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 975.328976] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 975.330562] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 975.332141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 975.333724] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 00:18:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 1) [ 975.357254] FAULT_INJECTION: forcing a failure. [ 975.357254] name failslab, interval 1, probability 0, space 0, times 0 [ 975.359862] CPU: 1 PID: 7039 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 975.361358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.363150] Call Trace: [ 975.363727] dump_stack+0x107/0x167 [ 975.364522] should_fail.cold+0x5/0xa [ 975.365372] ? io_uring_setup+0x258/0x2980 [ 975.366296] should_failslab+0x5/0x20 [ 975.367125] kmem_cache_alloc_trace+0x55/0x320 [ 975.368128] io_uring_setup+0x258/0x2980 [ 975.369017] ? __mutex_unlock_slowpath+0xe1/0x600 [ 975.370082] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 975.371181] ? wait_for_completion_io+0x270/0x270 [ 975.372263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.373415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.374542] do_syscall_64+0x33/0x40 [ 975.375355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.376470] RIP: 0033:0x7efc0a678b19 [ 975.377298] 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 [ 975.381293] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 975.382937] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 975.384477] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 975.386034] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 975.387574] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 975.389123] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 975.399952] FAULT_INJECTION: forcing a failure. [ 975.399952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 975.401409] CPU: 0 PID: 7041 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 975.402244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 975.403267] Call Trace: [ 975.403594] dump_stack+0x107/0x167 [ 975.404052] should_fail.cold+0x5/0xa [ 975.404536] _copy_from_user+0x2e/0x1b0 [ 975.405039] __copy_msghdr_from_user+0x91/0x4b0 [ 975.405614] ? __ia32_sys_shutdown+0x80/0x80 [ 975.406157] ? perf_trace_lock+0xac/0x490 [ 975.406668] ? SOFTIRQ_verbose+0x10/0x10 [ 975.407193] ? __lock_acquire+0xbb1/0x5b00 [ 975.407720] sendmsg_copy_msghdr+0xa1/0x160 [ 975.408253] ? do_recvmmsg+0x6d0/0x6d0 [ 975.408736] ? perf_trace_lock+0xac/0x490 [ 975.409255] ? SOFTIRQ_verbose+0x10/0x10 [ 975.409758] ? lock_downgrade+0x6d0/0x6d0 [ 975.410277] ? __lockdep_reset_lock+0x180/0x180 [ 975.410852] ? SOFTIRQ_verbose+0x10/0x10 [ 975.411355] ___sys_sendmsg+0xc6/0x170 [ 975.411834] ? sendmsg_copy_msghdr+0x160/0x160 [ 975.412400] ? __fget_files+0x2cf/0x520 [ 975.412901] ? lock_downgrade+0x6d0/0x6d0 [ 975.413423] ? find_held_lock+0x2c/0x110 [ 975.413928] ? __fget_files+0x2f8/0x520 [ 975.414424] ? __fget_light+0xea/0x290 [ 975.414906] __sys_sendmsg+0xe5/0x1b0 [ 975.415373] ? __sys_sendmsg_sock+0x40/0x40 [ 975.415916] ? rcu_read_lock_any_held+0x75/0xa0 [ 975.416488] ? fput_many+0x2f/0x1a0 [ 975.416934] ? ksys_write+0x1a9/0x260 [ 975.417406] ? __ia32_sys_read+0xb0/0xb0 [ 975.417908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 975.418550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 975.419188] ? trace_hardirqs_on+0x5b/0x180 [ 975.419720] do_syscall_64+0x33/0x40 [ 975.420179] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 975.420805] RIP: 0033:0x7efcbc9c1b19 [ 975.421273] 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 [ 975.423530] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 975.424467] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 975.425353] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 975.426232] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 975.427108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 975.427976] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 00:18:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 4) 00:18:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0xffffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 2) 00:18:59 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:18:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2d4) 00:18:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 7) 00:18:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 990.165408] FAULT_INJECTION: forcing a failure. [ 990.165408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 990.166967] CPU: 1 PID: 7053 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 990.167825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.168862] Call Trace: [ 990.169206] dump_stack+0x107/0x167 [ 990.169668] should_fail.cold+0x5/0xa [ 990.170153] _copy_from_user+0x2e/0x1b0 [ 990.170656] iovec_from_user+0x141/0x400 [ 990.171170] __import_iovec+0x67/0x590 [ 990.171662] ? __ia32_sys_shutdown+0x80/0x80 [ 990.172219] ? perf_trace_lock+0xac/0x490 [ 990.172742] import_iovec+0x83/0xb0 [ 990.173208] sendmsg_copy_msghdr+0x131/0x160 [ 990.173761] ? do_recvmmsg+0x6d0/0x6d0 [ 990.174248] ? SOFTIRQ_verbose+0x10/0x10 [ 990.174752] ? lock_downgrade+0x6d0/0x6d0 [ 990.175292] FAULT_INJECTION: forcing a failure. [ 990.175292] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 990.176770] ? __lockdep_reset_lock+0x180/0x180 [ 990.177364] ? SOFTIRQ_verbose+0x10/0x10 [ 990.177871] ___sys_sendmsg+0xc6/0x170 [ 990.178359] ? sendmsg_copy_msghdr+0x160/0x160 [ 990.178937] ? __fget_files+0x2cf/0x520 [ 990.179437] ? lock_downgrade+0x6d0/0x6d0 [ 990.179956] ? find_held_lock+0x2c/0x110 [ 990.180494] ? __fget_files+0x2f8/0x520 [ 990.180997] ? __fget_light+0xea/0x290 [ 990.181501] __sys_sendmsg+0xe5/0x1b0 [ 990.181970] ? __sys_sendmsg_sock+0x40/0x40 [ 990.182510] ? rcu_read_lock_any_held+0x75/0xa0 [ 990.183085] ? fput_many+0x2f/0x1a0 [ 990.183547] ? ksys_write+0x1a9/0x260 [ 990.184036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.184704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.185375] ? trace_hardirqs_on+0x5b/0x180 [ 990.185924] do_syscall_64+0x33/0x40 [ 990.186384] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.187037] RIP: 0033:0x7efcbc9c1b19 [ 990.187505] 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 [ 990.189811] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 990.190750] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 990.191657] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 990.192548] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.193450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.194333] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 990.195258] CPU: 0 PID: 7062 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 990.196802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.198594] Call Trace: [ 990.199168] dump_stack+0x107/0x167 [ 990.199956] should_fail.cold+0x5/0xa [ 990.200782] _copy_from_iter_full+0x201/0xa60 [ 990.201315] FAULT_INJECTION: forcing a failure. [ 990.201315] name failslab, interval 1, probability 0, space 0, times 0 [ 990.201761] ? __virt_addr_valid+0x170/0x5d0 [ 990.204066] ? __check_object_size+0x319/0x440 [ 990.205063] netlink_sendmsg+0x879/0xe00 [ 990.205960] ? netlink_unicast+0xa00/0xa00 [ 990.206888] ? netlink_unicast+0xa00/0xa00 [ 990.207801] __sock_sendmsg+0x154/0x190 [ 990.208662] ____sys_sendmsg+0x70d/0x870 [ 990.209553] ? sock_write_iter+0x3d0/0x3d0 [ 990.210460] ? do_recvmmsg+0x6d0/0x6d0 [ 990.211307] ? SOFTIRQ_verbose+0x10/0x10 [ 990.212182] ? lock_downgrade+0x6d0/0x6d0 [ 990.213086] ? __lockdep_reset_lock+0x180/0x180 [ 990.214102] ? SOFTIRQ_verbose+0x10/0x10 [ 990.214984] ___sys_sendmsg+0xf3/0x170 [ 990.215826] ? sendmsg_copy_msghdr+0x160/0x160 [ 990.216818] ? __fget_files+0x2cf/0x520 [ 990.217689] ? lock_downgrade+0x6d0/0x6d0 [ 990.218585] ? find_held_lock+0x2c/0x110 [ 990.219474] ? __fget_files+0x2f8/0x520 [ 990.220343] ? __fget_light+0xea/0x290 [ 990.221204] __sys_sendmsg+0xe5/0x1b0 [ 990.222026] ? __sys_sendmsg_sock+0x40/0x40 [ 990.222959] ? rcu_read_lock_any_held+0x75/0xa0 [ 990.223987] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.225118] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.226237] ? trace_hardirqs_on+0x5b/0x180 [ 990.227173] do_syscall_64+0x33/0x40 [ 990.227978] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.229083] RIP: 0033:0x7f78c244cb19 [ 990.229893] 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 [ 990.233861] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 990.235504] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 990.237041] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 990.238589] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.240127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.241676] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 [ 990.243254] CPU: 1 PID: 7063 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 990.244096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.245091] Call Trace: [ 990.245425] dump_stack+0x107/0x167 [ 990.245875] should_fail.cold+0x5/0xa [ 990.246334] ? create_object.isra.0+0x3a/0xa30 [ 990.246885] should_failslab+0x5/0x20 [ 990.247341] kmem_cache_alloc+0x5b/0x310 [ 990.247832] create_object.isra.0+0x3a/0xa30 [ 990.248358] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 990.248970] kmem_cache_alloc_node+0x169/0x330 [ 990.249548] __alloc_skb+0x6d/0x5b0 [ 990.249996] netlink_sendmsg+0x998/0xe00 [ 990.250497] ? netlink_unicast+0xa00/0xa00 [ 990.251037] ? netlink_unicast+0xa00/0xa00 [ 990.251556] __sock_sendmsg+0x154/0x190 [ 990.252043] ____sys_sendmsg+0x70d/0x870 [ 990.252536] ? sock_write_iter+0x3d0/0x3d0 [ 990.253059] ? do_recvmmsg+0x6d0/0x6d0 [ 990.253539] ? SOFTIRQ_verbose+0x10/0x10 [ 990.254026] ? lock_downgrade+0x6d0/0x6d0 [ 990.254528] ? __lockdep_reset_lock+0x180/0x180 [ 990.255090] ? SOFTIRQ_verbose+0x10/0x10 [ 990.255578] ___sys_sendmsg+0xf3/0x170 [ 990.256047] ? sendmsg_copy_msghdr+0x160/0x160 [ 990.256601] ? __fget_files+0x2cf/0x520 [ 990.257078] ? lock_downgrade+0x6d0/0x6d0 [ 990.257593] ? find_held_lock+0x2c/0x110 [ 990.258102] ? __fget_files+0x2f8/0x520 [ 990.258584] ? __fget_light+0xea/0x290 [ 990.259075] __sys_sendmsg+0xe5/0x1b0 [ 990.259532] ? __sys_sendmsg_sock+0x40/0x40 [ 990.260047] ? rcu_read_lock_any_held+0x75/0xa0 [ 990.260617] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.261253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.261877] ? trace_hardirqs_on+0x5b/0x180 [ 990.262404] do_syscall_64+0x33/0x40 [ 990.262849] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.263464] RIP: 0033:0x7f394b059b19 [ 990.263907] 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 [ 990.266112] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 990.267023] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 990.267869] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 990.268715] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.269578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.270427] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 [ 990.274071] FAULT_INJECTION: forcing a failure. [ 990.274071] name failslab, interval 1, probability 0, space 0, times 0 [ 990.275734] CPU: 1 PID: 7059 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 990.276561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.277552] Call Trace: [ 990.277867] dump_stack+0x107/0x167 [ 990.278307] should_fail.cold+0x5/0xa [ 990.278763] ? create_object.isra.0+0x3a/0xa30 [ 990.279309] should_failslab+0x5/0x20 [ 990.279774] kmem_cache_alloc+0x5b/0x310 [ 990.280263] create_object.isra.0+0x3a/0xa30 [ 990.280795] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 990.281409] kmem_cache_alloc_trace+0x151/0x320 [ 990.281982] io_uring_setup+0x258/0x2980 [ 990.282468] ? __mutex_unlock_slowpath+0xe1/0x600 [ 990.283048] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 990.283651] ? wait_for_completion_io+0x270/0x270 [ 990.284241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.284871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.285497] do_syscall_64+0x33/0x40 [ 990.285944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.286551] RIP: 0033:0x7efc0a678b19 [ 990.286994] 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 [ 990.289188] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 990.290099] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 990.290951] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 990.291817] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 990.292663] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 990.293521] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:18:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 3) 00:18:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x32f) 00:18:59 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:18:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 5) [ 990.410373] FAULT_INJECTION: forcing a failure. 00:18:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x38a) [ 990.410373] name failslab, interval 1, probability 0, space 0, times 0 [ 990.413216] CPU: 0 PID: 7081 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 990.414704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.416493] Call Trace: [ 990.417065] dump_stack+0x107/0x167 [ 990.417864] should_fail.cold+0x5/0xa [ 990.418687] ? __alloc_skb+0x6d/0x5b0 [ 990.419410] FAULT_INJECTION: forcing a failure. [ 990.419410] name failslab, interval 1, probability 0, space 0, times 0 [ 990.419507] should_failslab+0x5/0x20 [ 990.419531] kmem_cache_alloc_node+0x55/0x330 [ 990.422563] __alloc_skb+0x6d/0x5b0 [ 990.423356] netlink_sendmsg+0x998/0xe00 [ 990.424230] ? netlink_unicast+0xa00/0xa00 [ 990.425155] ? netlink_unicast+0xa00/0xa00 [ 990.426076] __sock_sendmsg+0x154/0x190 [ 990.426938] ____sys_sendmsg+0x70d/0x870 [ 990.427820] ? sock_write_iter+0x3d0/0x3d0 [ 990.428727] ? do_recvmmsg+0x6d0/0x6d0 [ 990.429585] ? SOFTIRQ_verbose+0x10/0x10 [ 990.430459] ? lock_downgrade+0x6d0/0x6d0 [ 990.431359] ? __lockdep_reset_lock+0x180/0x180 [ 990.432359] ? SOFTIRQ_verbose+0x10/0x10 [ 990.433249] ___sys_sendmsg+0xf3/0x170 [ 990.434091] ? sendmsg_copy_msghdr+0x160/0x160 [ 990.435080] ? __fget_files+0x2cf/0x520 [ 990.435941] ? lock_downgrade+0x6d0/0x6d0 [ 990.436841] ? find_held_lock+0x2c/0x110 [ 990.437742] ? __fget_files+0x2f8/0x520 [ 990.438612] ? __fget_light+0xea/0x290 [ 990.439460] __sys_sendmsg+0xe5/0x1b0 [ 990.440284] ? __sys_sendmsg_sock+0x40/0x40 [ 990.441222] ? rcu_read_lock_any_held+0x75/0xa0 [ 990.442249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.443377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.444484] ? trace_hardirqs_on+0x5b/0x180 [ 990.445426] do_syscall_64+0x33/0x40 [ 990.446233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.447333] RIP: 0033:0x7efcbc9c1b19 [ 990.448135] 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 [ 990.452113] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 990.453761] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 990.455297] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 990.456833] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.458371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.459901] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 990.461467] CPU: 1 PID: 7084 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 990.462336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.463271] Call Trace: [ 990.463575] dump_stack+0x107/0x167 [ 990.463989] should_fail.cold+0x5/0xa [ 990.464421] should_failslab+0x5/0x20 [ 990.464858] __kmalloc_node_track_caller+0x74/0x3b0 [ 990.465439] ? netlink_sendmsg+0x998/0xe00 [ 990.465919] __alloc_skb+0xb1/0x5b0 [ 990.466331] netlink_sendmsg+0x998/0xe00 [ 990.466791] ? netlink_unicast+0xa00/0xa00 [ 990.467273] ? netlink_unicast+0xa00/0xa00 [ 990.467748] __sock_sendmsg+0x154/0x190 [ 990.468196] ____sys_sendmsg+0x70d/0x870 [ 990.468653] ? sock_write_iter+0x3d0/0x3d0 [ 990.469124] ? do_recvmmsg+0x6d0/0x6d0 [ 990.469570] ? SOFTIRQ_verbose+0x10/0x10 [ 990.470023] ? lock_downgrade+0x6d0/0x6d0 [ 990.470493] ? __lockdep_reset_lock+0x180/0x180 [ 990.471011] ? SOFTIRQ_verbose+0x10/0x10 [ 990.471467] ___sys_sendmsg+0xf3/0x170 [ 990.471903] ? sendmsg_copy_msghdr+0x160/0x160 [ 990.472418] ? __fget_files+0x2cf/0x520 [ 990.472863] ? lock_downgrade+0x6d0/0x6d0 [ 990.473335] ? find_held_lock+0x2c/0x110 [ 990.473798] ? __fget_files+0x2f8/0x520 [ 990.474251] ? __fget_light+0xea/0x290 [ 990.474702] __sys_sendmsg+0xe5/0x1b0 [ 990.475129] ? __sys_sendmsg_sock+0x40/0x40 [ 990.475613] ? rcu_read_lock_any_held+0x75/0xa0 [ 990.476145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.476730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.477311] ? trace_hardirqs_on+0x5b/0x180 [ 990.477796] do_syscall_64+0x33/0x40 [ 990.478214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.478787] RIP: 0033:0x7f394b059b19 [ 990.479208] 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 [ 990.481261] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 990.482102] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 990.482890] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 990.483679] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.484480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.485271] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 [ 990.492020] FAULT_INJECTION: forcing a failure. [ 990.492020] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 990.493462] CPU: 1 PID: 7086 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 990.494217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.495128] Call Trace: [ 990.495427] dump_stack+0x107/0x167 [ 990.495835] should_fail.cold+0x5/0xa [ 990.496264] __alloc_pages_nodemask+0x182/0x600 [ 990.496782] ? lock_release+0x680/0x680 [ 990.497235] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 990.497911] ? lock_downgrade+0x6d0/0x6d0 [ 990.498384] alloc_pages_current+0x187/0x280 [ 990.498877] kmalloc_order+0x35/0x160 [ 990.499304] kmalloc_order_trace+0x14/0xa0 [ 990.499781] io_uring_setup+0x33c/0x2980 [ 990.500237] ? __mutex_unlock_slowpath+0xe1/0x600 [ 990.500783] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 990.501360] ? wait_for_completion_io+0x270/0x270 [ 990.501919] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.502510] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.503093] do_syscall_64+0x33/0x40 [ 990.503517] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.504096] RIP: 0033:0x7efc0a678b19 [ 990.504513] 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 [ 990.506586] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 990.507438] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 990.508238] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 990.509041] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 990.509849] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 990.510653] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:18:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:18:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x7, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:18:59 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 990.569664] FAULT_INJECTION: forcing a failure. [ 990.569664] name failslab, interval 1, probability 0, space 0, times 0 [ 990.570992] CPU: 1 PID: 7093 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 990.571755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.572690] Call Trace: [ 990.572991] dump_stack+0x107/0x167 [ 990.573412] should_fail.cold+0x5/0xa [ 990.573842] ? create_object.isra.0+0x3a/0xa30 [ 990.574355] should_failslab+0x5/0x20 [ 990.574789] kmem_cache_alloc+0x5b/0x310 [ 990.575250] create_object.isra.0+0x3a/0xa30 [ 990.575763] ? kasan_unpoison_shadow+0x33/0x50 [ 990.576278] kmalloc_order+0xfe/0x160 [ 990.576705] kmalloc_order_trace+0x14/0xa0 [ 990.577195] io_uring_setup+0x33c/0x2980 [ 990.577654] ? __mutex_unlock_slowpath+0xe1/0x600 [ 990.578197] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 990.578763] ? wait_for_completion_io+0x270/0x270 [ 990.579322] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.579920] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.580506] do_syscall_64+0x33/0x40 [ 990.580926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.581507] RIP: 0033:0x7efc0a678b19 [ 990.581927] 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 [ 990.584000] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 990.584855] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 990.585667] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 990.586475] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 990.587276] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 990.588077] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:19:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 8) 00:19:16 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 6) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:19:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:19:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 6) 00:19:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1006.671468] FAULT_INJECTION: forcing a failure. [ 1006.671468] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.672893] CPU: 0 PID: 7116 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1006.673679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.674622] Call Trace: [ 1006.674933] dump_stack+0x107/0x167 [ 1006.675356] should_fail.cold+0x5/0xa [ 1006.675792] ? create_object.isra.0+0x3a/0xa30 [ 1006.676312] should_failslab+0x5/0x20 [ 1006.676754] kmem_cache_alloc+0x5b/0x310 [ 1006.677220] create_object.isra.0+0x3a/0xa30 [ 1006.677730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1006.678311] kmem_cache_alloc_node+0x169/0x330 [ 1006.678843] __alloc_skb+0x6d/0x5b0 [ 1006.679269] netlink_sendmsg+0x998/0xe00 [ 1006.679737] ? netlink_unicast+0xa00/0xa00 [ 1006.680234] ? netlink_unicast+0xa00/0xa00 [ 1006.680720] __sock_sendmsg+0x154/0x190 [ 1006.681175] ____sys_sendmsg+0x70d/0x870 [ 1006.681654] ? sock_write_iter+0x3d0/0x3d0 [ 1006.682139] ? do_recvmmsg+0x6d0/0x6d0 [ 1006.682595] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.683063] ? lock_downgrade+0x6d0/0x6d0 [ 1006.683541] ? __lockdep_reset_lock+0x180/0x180 [ 1006.684078] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.684546] ___sys_sendmsg+0xf3/0x170 [ 1006.684991] ? sendmsg_copy_msghdr+0x160/0x160 [ 1006.685529] ? __fget_files+0x2cf/0x520 [ 1006.685986] ? lock_downgrade+0x6d0/0x6d0 [ 1006.686470] ? find_held_lock+0x2c/0x110 [ 1006.686946] ? __fget_files+0x2f8/0x520 [ 1006.687413] ? __fget_light+0xea/0x290 [ 1006.687867] __sys_sendmsg+0xe5/0x1b0 [ 1006.688076] FAULT_INJECTION: forcing a failure. [ 1006.688076] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.688304] ? __sys_sendmsg_sock+0x40/0x40 [ 1006.688316] ? rcu_read_lock_any_held+0x75/0xa0 [ 1006.688339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.692193] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.692784] ? trace_hardirqs_on+0x5b/0x180 [ 1006.693282] do_syscall_64+0x33/0x40 [ 1006.693715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1006.694301] RIP: 0033:0x7efcbc9c1b19 [ 1006.694728] 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 [ 1006.696836] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.697718] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 1006.698538] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1006.699359] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.700175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1006.700990] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 1006.701857] CPU: 1 PID: 7119 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 1006.703270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.704950] Call Trace: [ 1006.705502] dump_stack+0x107/0x167 [ 1006.706245] should_fail.cold+0x5/0xa [ 1006.707026] ? create_object.isra.0+0x3a/0xa30 [ 1006.707953] should_failslab+0x5/0x20 [ 1006.708725] kmem_cache_alloc+0x5b/0x310 [ 1006.709571] create_object.isra.0+0x3a/0xa30 [ 1006.710456] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 00:19:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x3e5) 00:19:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 4) [ 1006.711481] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1006.712656] ? netlink_sendmsg+0x998/0xe00 [ 1006.713535] __alloc_skb+0xb1/0x5b0 [ 1006.714285] netlink_sendmsg+0x998/0xe00 [ 1006.715128] ? netlink_unicast+0xa00/0xa00 [ 1006.716005] ? netlink_unicast+0xa00/0xa00 [ 1006.716875] __sock_sendmsg+0x154/0x190 [ 1006.717702] ____sys_sendmsg+0x70d/0x870 [ 1006.718546] ? sock_write_iter+0x3d0/0x3d0 [ 1006.719405] ? do_recvmmsg+0x6d0/0x6d0 [ 1006.720210] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.721051] ? lock_downgrade+0x6d0/0x6d0 [ 1006.721916] ? __lockdep_reset_lock+0x180/0x180 [ 1006.722869] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.723698] ___sys_sendmsg+0xf3/0x170 00:19:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1006.724490] ? sendmsg_copy_msghdr+0x160/0x160 [ 1006.725546] ? __fget_files+0x2cf/0x520 [ 1006.726360] ? lock_downgrade+0x6d0/0x6d0 [ 1006.727205] ? find_held_lock+0x2c/0x110 [ 1006.728053] ? __fget_files+0x2f8/0x520 [ 1006.728871] ? __fget_light+0xea/0x290 [ 1006.729681] __sys_sendmsg+0xe5/0x1b0 [ 1006.730466] ? __sys_sendmsg_sock+0x40/0x40 [ 1006.731351] ? rcu_read_lock_any_held+0x75/0xa0 [ 1006.732334] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.733422] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.734482] ? trace_hardirqs_on+0x5b/0x180 [ 1006.735375] do_syscall_64+0x33/0x40 [ 1006.736140] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1006.737192] RIP: 0033:0x7f394b059b19 [ 1006.737969] 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 [ 1006.741762] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.743337] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 1006.744808] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1006.746292] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.747773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:19:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1006.749260] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 00:19:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x44f) [ 1006.764029] FAULT_INJECTION: forcing a failure. [ 1006.764029] name failslab, interval 1, probability 0, space 0, times 0 00:19:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 5) [ 1006.766688] CPU: 1 PID: 7120 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 1006.768224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.769998] Call Trace: [ 1006.770554] dump_stack+0x107/0x167 [ 1006.771330] should_fail.cold+0x5/0xa [ 1006.772145] ? nfulnl_recv_config+0xbb2/0x1230 [ 1006.773113] should_failslab+0x5/0x20 [ 1006.773928] kmem_cache_alloc_trace+0x55/0x320 [ 1006.774904] nfulnl_recv_config+0xbb2/0x1230 [ 1006.775847] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1006.776818] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1006.777762] ? nfnetlink_bind+0x330/0x330 [ 1006.778654] ? avc_has_extended_perms+0xf40/0xf40 [ 1006.779665] ? avc_has_extended_perms+0xf40/0xf40 [ 1006.780694] ? __lock_acquire+0xbb1/0x5b00 [ 1006.781614] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1006.782701] ? cred_has_capability.isra.0+0x152/0x2b0 00:19:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1006.783791] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1006.784942] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1006.786004] netlink_rcv_skb+0x14b/0x430 [ 1006.786863] ? nfnetlink_bind+0x330/0x330 [ 1006.787744] ? netlink_ack+0xab0/0xab0 [ 1006.788588] ? ns_capable+0xe2/0x110 [ 1006.789393] nfnetlink_rcv+0x1ac/0x420 [ 1006.790222] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1006.791223] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1006.792184] ? is_vmalloc_addr+0x7b/0xb0 [ 1006.793052] netlink_unicast+0x6ce/0xa00 [ 1006.793931] ? netlink_attachskb+0xab0/0xab0 [ 1006.794883] netlink_sendmsg+0x90f/0xe00 [ 1006.795746] ? netlink_unicast+0xa00/0xa00 [ 1006.796651] ? netlink_unicast+0xa00/0xa00 [ 1006.797556] __sock_sendmsg+0x154/0x190 [ 1006.798400] ____sys_sendmsg+0x70d/0x870 [ 1006.799265] ? sock_write_iter+0x3d0/0x3d0 [ 1006.800157] ? do_recvmmsg+0x6d0/0x6d0 [ 1006.800983] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.801852] ? lock_downgrade+0x6d0/0x6d0 [ 1006.802273] FAULT_INJECTION: forcing a failure. [ 1006.802273] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.802734] ? __lockdep_reset_lock+0x180/0x180 [ 1006.805009] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.805879] ___sys_sendmsg+0xf3/0x170 [ 1006.806700] ? sendmsg_copy_msghdr+0x160/0x160 [ 1006.807669] ? __fget_files+0x2cf/0x520 [ 1006.808514] ? lock_downgrade+0x6d0/0x6d0 [ 1006.809400] ? find_held_lock+0x2c/0x110 [ 1006.810271] ? __fget_files+0x2f8/0x520 [ 1006.811129] ? __fget_light+0xea/0x290 [ 1006.811958] __sys_sendmsg+0xe5/0x1b0 [ 1006.812757] ? __sys_sendmsg_sock+0x40/0x40 [ 1006.813681] ? rcu_read_lock_any_held+0x75/0xa0 [ 1006.814685] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.815795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.816877] ? trace_hardirqs_on+0x5b/0x180 [ 1006.817806] do_syscall_64+0x33/0x40 [ 1006.818592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1006.819669] RIP: 0033:0x7f78c244cb19 [ 1006.820453] 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 [ 1006.824323] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.825945] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 1006.827445] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1006.828961] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.830474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1006.831972] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 [ 1006.833517] CPU: 0 PID: 7132 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1006.834312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.835258] Call Trace: [ 1006.835569] dump_stack+0x107/0x167 [ 1006.835990] should_fail.cold+0x5/0xa [ 1006.836433] should_failslab+0x5/0x20 [ 1006.836869] __kmalloc_node_track_caller+0x74/0x3b0 [ 1006.837449] ? netlink_sendmsg+0x998/0xe00 [ 1006.837949] __alloc_skb+0xb1/0x5b0 [ 1006.838367] FAULT_INJECTION: forcing a failure. [ 1006.838367] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.839630] netlink_sendmsg+0x998/0xe00 [ 1006.840105] ? netlink_unicast+0xa00/0xa00 [ 1006.840597] ? netlink_unicast+0xa00/0xa00 [ 1006.841091] __sock_sendmsg+0x154/0x190 [ 1006.841553] ____sys_sendmsg+0x70d/0x870 [ 1006.842026] ? sock_write_iter+0x3d0/0x3d0 [ 1006.842509] ? do_recvmmsg+0x6d0/0x6d0 [ 1006.842963] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.843428] ? lock_downgrade+0x6d0/0x6d0 [ 1006.843907] ? __lockdep_reset_lock+0x180/0x180 [ 1006.844452] ? SOFTIRQ_verbose+0x10/0x10 [ 1006.844919] ___sys_sendmsg+0xf3/0x170 [ 1006.845377] ? sendmsg_copy_msghdr+0x160/0x160 [ 1006.845908] ? __fget_files+0x2cf/0x520 [ 1006.846366] ? lock_downgrade+0x6d0/0x6d0 [ 1006.846846] ? find_held_lock+0x2c/0x110 [ 1006.847318] ? __fget_files+0x2f8/0x520 [ 1006.847781] ? __fget_light+0xea/0x290 [ 1006.848246] __sys_sendmsg+0xe5/0x1b0 [ 1006.848678] ? __sys_sendmsg_sock+0x40/0x40 [ 1006.849179] ? rcu_read_lock_any_held+0x75/0xa0 [ 1006.849726] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.850337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.850926] ? trace_hardirqs_on+0x5b/0x180 [ 1006.851422] do_syscall_64+0x33/0x40 [ 1006.851850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1006.852439] RIP: 0033:0x7efcbc9c1b19 [ 1006.852868] 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 [ 1006.854990] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.855867] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 1006.856686] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1006.857516] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.858336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1006.859154] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 1006.860013] CPU: 1 PID: 7121 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1006.861487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.863244] Call Trace: [ 1006.863805] dump_stack+0x107/0x167 [ 1006.864579] should_fail.cold+0x5/0xa [ 1006.865392] ? io_uring_setup+0x40b/0x2980 [ 1006.866288] should_failslab+0x5/0x20 [ 1006.867090] kmem_cache_alloc_trace+0x55/0x320 [ 1006.868067] io_uring_setup+0x40b/0x2980 [ 1006.868930] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.869961] ? __do_sys_io_uring_enter+0x1890/0x1890 00:19:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1006.871024] ? wait_for_completion_io+0x270/0x270 [ 1006.872253] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.873372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.874467] do_syscall_64+0x33/0x40 [ 1006.875255] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1006.876342] RIP: 0033:0x7efc0a678b19 [ 1006.877128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1006.881017] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1006.882636] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1006.884140] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1006.885654] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1006.887157] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1006.888659] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:19:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x9, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:19:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 9) [ 1007.007368] FAULT_INJECTION: forcing a failure. [ 1007.007368] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.008700] CPU: 0 PID: 7145 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 1007.009492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.010444] Call Trace: [ 1007.010755] dump_stack+0x107/0x167 [ 1007.011176] should_fail.cold+0x5/0xa [ 1007.011618] ? create_object.isra.0+0x3a/0xa30 [ 1007.012144] should_failslab+0x5/0x20 [ 1007.012589] kmem_cache_alloc+0x5b/0x310 [ 1007.013057] ? lock_release+0x680/0x680 [ 1007.013527] create_object.isra.0+0x3a/0xa30 [ 1007.014032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1007.014619] kmem_cache_alloc_trace+0x151/0x320 [ 1007.015160] nfulnl_recv_config+0xbb2/0x1230 [ 1007.015667] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1007.016192] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1007.016698] ? nfnetlink_bind+0x330/0x330 [ 1007.017189] ? avc_has_extended_perms+0xf40/0xf40 [ 1007.017749] ? avc_has_extended_perms+0xf40/0xf40 [ 1007.018307] ? __lock_acquire+0xbb1/0x5b00 [ 1007.018804] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1007.019399] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1007.019989] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1007.020551] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1007.021119] netlink_rcv_skb+0x14b/0x430 [ 1007.021591] ? nfnetlink_bind+0x330/0x330 [ 1007.022069] ? netlink_ack+0xab0/0xab0 [ 1007.022524] ? ns_capable+0xe2/0x110 [ 1007.022957] nfnetlink_rcv+0x1ac/0x420 [ 1007.023405] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1007.023944] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1007.024469] ? is_vmalloc_addr+0x7b/0xb0 [ 1007.024939] netlink_unicast+0x6ce/0xa00 [ 1007.025421] ? netlink_attachskb+0xab0/0xab0 [ 1007.025935] netlink_sendmsg+0x90f/0xe00 [ 1007.026404] ? netlink_unicast+0xa00/0xa00 [ 1007.026898] ? netlink_unicast+0xa00/0xa00 [ 1007.027387] __sock_sendmsg+0x154/0x190 [ 1007.027845] ____sys_sendmsg+0x70d/0x870 [ 1007.028315] ? sock_write_iter+0x3d0/0x3d0 [ 1007.028797] ? do_recvmmsg+0x6d0/0x6d0 [ 1007.029247] ? SOFTIRQ_verbose+0x10/0x10 [ 1007.029727] ? lock_downgrade+0x6d0/0x6d0 [ 1007.030206] ? __lockdep_reset_lock+0x180/0x180 [ 1007.030740] ? SOFTIRQ_verbose+0x10/0x10 [ 1007.031206] ___sys_sendmsg+0xf3/0x170 [ 1007.031653] ? sendmsg_copy_msghdr+0x160/0x160 [ 1007.032185] ? __fget_files+0x2cf/0x520 [ 1007.032640] ? lock_downgrade+0x6d0/0x6d0 [ 1007.033118] ? find_held_lock+0x2c/0x110 [ 1007.033601] ? __fget_files+0x2f8/0x520 [ 1007.034062] ? __fget_light+0xea/0x290 [ 1007.034516] __sys_sendmsg+0xe5/0x1b0 [ 1007.034956] ? __sys_sendmsg_sock+0x40/0x40 [ 1007.035451] ? rcu_read_lock_any_held+0x75/0xa0 [ 1007.035997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1007.036599] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1007.037187] ? trace_hardirqs_on+0x5b/0x180 [ 1007.037691] do_syscall_64+0x33/0x40 [ 1007.038122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1007.038709] RIP: 0033:0x7f78c244cb19 [ 1007.039135] 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 [ 1007.041250] RSP: 002b:00007f78bf9c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1007.042129] RAX: ffffffffffffffda RBX: 00007f78c255ff60 RCX: 00007f78c244cb19 [ 1007.042948] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1007.043764] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.044583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1007.045408] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 00:19:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xa, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:19:31 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:19:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 10) 00:19:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 6) 00:19:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4b9) 00:19:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 7) [ 1021.758548] FAULT_INJECTION: forcing a failure. [ 1021.758548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1021.760285] CPU: 1 PID: 7170 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 1021.761058] FAULT_INJECTION: forcing a failure. [ 1021.761058] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1021.761243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.761249] Call Trace: [ 1021.761266] dump_stack+0x107/0x167 [ 1021.761283] should_fail.cold+0x5/0xa [ 1021.761301] _copy_from_iter_full+0x201/0xa60 [ 1021.766141] ? __virt_addr_valid+0x170/0x5d0 [ 1021.766772] ? __check_object_size+0x319/0x440 [ 1021.767416] netlink_sendmsg+0x879/0xe00 [ 1021.768004] ? netlink_unicast+0xa00/0xa00 [ 1021.768603] ? netlink_unicast+0xa00/0xa00 [ 1021.769196] __sock_sendmsg+0x154/0x190 [ 1021.769768] ____sys_sendmsg+0x70d/0x870 [ 1021.770341] ? sock_write_iter+0x3d0/0x3d0 [ 1021.770937] ? do_recvmmsg+0x6d0/0x6d0 [ 1021.771497] ? SOFTIRQ_verbose+0x10/0x10 [ 1021.772065] ? lock_downgrade+0x6d0/0x6d0 [ 1021.772648] ? __lockdep_reset_lock+0x180/0x180 [ 1021.773308] ? SOFTIRQ_verbose+0x10/0x10 [ 1021.773893] ___sys_sendmsg+0xf3/0x170 [ 1021.774441] ? sendmsg_copy_msghdr+0x160/0x160 [ 1021.775087] ? __fget_files+0x2cf/0x520 [ 1021.775642] ? lock_downgrade+0x6d0/0x6d0 [ 1021.776226] ? find_held_lock+0x2c/0x110 [ 1021.776811] ? __fget_files+0x2f8/0x520 [ 1021.777387] ? __fget_light+0xea/0x290 [ 1021.777955] __sys_sendmsg+0xe5/0x1b0 [ 1021.778502] ? __sys_sendmsg_sock+0x40/0x40 [ 1021.779134] ? rcu_read_lock_any_held+0x75/0xa0 [ 1021.779806] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.780553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.781288] ? trace_hardirqs_on+0x5b/0x180 [ 1021.781903] do_syscall_64+0x33/0x40 [ 1021.782437] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.783161] RIP: 0033:0x7f394b059b19 [ 1021.783680] 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 [ 1021.786276] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1021.787358] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 1021.788366] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1021.789363] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1021.790387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1021.791391] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 [ 1021.792415] CPU: 0 PID: 7165 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 1021.793326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.794434] Call Trace: [ 1021.794789] dump_stack+0x107/0x167 [ 1021.795276] should_fail.cold+0x5/0xa [ 1021.795790] _copy_to_user+0x2e/0x180 [ 1021.796299] simple_read_from_buffer+0xcc/0x160 [ 1021.796916] proc_fail_nth_read+0x198/0x230 [ 1021.797485] ? proc_sessionid_read+0x230/0x230 [ 1021.798106] ? security_file_permission+0xb1/0xe0 [ 1021.798746] ? proc_sessionid_read+0x230/0x230 [ 1021.799346] vfs_read+0x228/0x620 [ 1021.799803] ksys_read+0x12d/0x260 [ 1021.800271] ? vfs_write+0xb10/0xb10 [ 1021.800760] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.801446] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.802137] do_syscall_64+0x33/0x40 [ 1021.802622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.803295] RIP: 0033:0x7f78c23ff69c [ 1021.803780] 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 [ 1021.806187] RSP: 002b:00007f78bf9c2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1021.807175] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f78c23ff69c [ 1021.808101] RDX: 000000000000000f RSI: 00007f78bf9c21e0 RDI: 0000000000000004 [ 1021.809023] RBP: 00007f78bf9c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1021.809972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1021.810900] R13: 00007ffceec4505f R14: 00007f78bf9c2300 R15: 0000000000022000 [ 1021.812406] FAULT_INJECTION: forcing a failure. [ 1021.812406] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.813907] CPU: 0 PID: 7158 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1021.814794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.815867] Call Trace: [ 1021.816210] dump_stack+0x107/0x167 [ 1021.816687] should_fail.cold+0x5/0xa [ 1021.817184] ? create_object.isra.0+0x3a/0xa30 [ 1021.817795] should_failslab+0x5/0x20 [ 1021.818289] kmem_cache_alloc+0x5b/0x310 [ 1021.818825] create_object.isra.0+0x3a/0xa30 [ 1021.819402] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1021.820076] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1021.820750] ? netlink_sendmsg+0x998/0xe00 [ 1021.821309] __alloc_skb+0xb1/0x5b0 [ 1021.821833] netlink_sendmsg+0x998/0xe00 [ 1021.822367] ? netlink_unicast+0xa00/0xa00 [ 1021.822926] ? netlink_unicast+0xa00/0xa00 [ 1021.823479] __sock_sendmsg+0x154/0x190 [ 1021.823995] ____sys_sendmsg+0x70d/0x870 [ 1021.824525] ? sock_write_iter+0x3d0/0x3d0 [ 1021.825068] ? do_recvmmsg+0x6d0/0x6d0 [ 1021.825593] ? SOFTIRQ_verbose+0x10/0x10 [ 1021.826114] ? lock_downgrade+0x6d0/0x6d0 [ 1021.826647] ? __lockdep_reset_lock+0x180/0x180 [ 1021.827247] ? SOFTIRQ_verbose+0x10/0x10 [ 1021.827771] ___sys_sendmsg+0xf3/0x170 [ 1021.828271] ? sendmsg_copy_msghdr+0x160/0x160 [ 1021.828867] ? __fget_files+0x2cf/0x520 [ 1021.829381] ? lock_downgrade+0x6d0/0x6d0 [ 1021.829932] ? find_held_lock+0x2c/0x110 [ 1021.830464] ? __fget_files+0x2f8/0x520 [ 1021.830984] ? __fget_light+0xea/0x290 [ 1021.831492] __sys_sendmsg+0xe5/0x1b0 [ 1021.831984] ? __sys_sendmsg_sock+0x40/0x40 [ 1021.832543] ? rcu_read_lock_any_held+0x75/0xa0 [ 1021.833168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.833864] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.834523] ? trace_hardirqs_on+0x5b/0x180 [ 1021.835079] do_syscall_64+0x33/0x40 [ 1021.835556] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.836209] RIP: 0033:0x7efcbc9c1b19 [ 1021.836686] 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 [ 1021.839053] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1021.840022] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 1021.840931] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1021.841857] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1021.842765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1021.843676] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 1021.849644] FAULT_INJECTION: forcing a failure. [ 1021.849644] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.851694] CPU: 0 PID: 7171 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1021.852559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.853642] Call Trace: [ 1021.853978] dump_stack+0x107/0x167 [ 1021.854443] should_fail.cold+0x5/0xa [ 1021.854925] ? create_object.isra.0+0x3a/0xa30 [ 1021.855500] should_failslab+0x5/0x20 [ 1021.855981] kmem_cache_alloc+0x5b/0x310 [ 1021.856500] create_object.isra.0+0x3a/0xa30 [ 1021.857050] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1021.857711] kmem_cache_alloc_trace+0x151/0x320 [ 1021.858301] io_uring_setup+0x40b/0x2980 [ 1021.858811] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1021.859418] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1021.860045] ? wait_for_completion_io+0x270/0x270 [ 1021.860660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.861316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.861989] do_syscall_64+0x33/0x40 [ 1021.862459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.863101] RIP: 0033:0x7efc0a678b19 [ 1021.863569] 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 [ 1021.865888] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1021.866838] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1021.867736] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1021.868628] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1021.869545] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1021.870440] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:19:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x523) 00:19:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xb, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:19:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 7) 00:19:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:47 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:19:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x58d) 00:19:47 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:19:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 8) 00:19:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1038.049085] FAULT_INJECTION: forcing a failure. [ 1038.049085] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.052129] CPU: 1 PID: 7193 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1038.053584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1038.055367] Call Trace: [ 1038.055930] dump_stack+0x107/0x167 [ 1038.056703] should_fail.cold+0x5/0xa [ 1038.057517] ? create_object.isra.0+0x3a/0xa30 [ 1038.058513] should_failslab+0x5/0x20 [ 1038.059322] kmem_cache_alloc+0x5b/0x310 [ 1038.060199] create_object.isra.0+0x3a/0xa30 [ 1038.061135] kmemleak_alloc_percpu+0xa0/0x100 [ 1038.062122] pcpu_alloc+0x4e2/0x1240 [ 1038.062941] ? io_tctx_exit_cb+0xf0/0xf0 [ 1038.063804] percpu_ref_init+0x31/0x3d0 [ 1038.064667] io_uring_setup+0x47a/0x2980 [ 1038.065546] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1038.066620] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1038.067706] ? wait_for_completion_io+0x270/0x270 [ 1038.068779] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1038.069942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1038.071062] do_syscall_64+0x33/0x40 [ 1038.071870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1038.072987] RIP: 0033:0x7efc0a678b19 [ 1038.073822] 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 [ 1038.077755] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1038.079401] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1038.080925] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1038.082477] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1038.083999] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1038.085528] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1038.088953] FAULT_INJECTION: forcing a failure. [ 1038.088953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1038.091351] FAULT_INJECTION: forcing a failure. [ 1038.091351] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.091532] CPU: 1 PID: 7202 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1038.094730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1038.096505] Call Trace: [ 1038.097067] dump_stack+0x107/0x167 [ 1038.097872] should_fail.cold+0x5/0xa [ 1038.098692] _copy_from_iter_full+0x201/0xa60 [ 1038.099655] ? __virt_addr_valid+0x170/0x5d0 [ 1038.100597] ? __check_object_size+0x319/0x440 [ 1038.101587] netlink_sendmsg+0x879/0xe00 [ 1038.102486] ? netlink_unicast+0xa00/0xa00 [ 1038.103403] ? netlink_unicast+0xa00/0xa00 [ 1038.104309] __sock_sendmsg+0x154/0x190 [ 1038.105160] ____sys_sendmsg+0x70d/0x870 [ 1038.106056] ? sock_write_iter+0x3d0/0x3d0 [ 1038.106950] ? do_recvmmsg+0x6d0/0x6d0 [ 1038.107784] ? SOFTIRQ_verbose+0x10/0x10 [ 1038.108643] ? lock_downgrade+0x6d0/0x6d0 [ 1038.109527] ? __lockdep_reset_lock+0x180/0x180 [ 1038.110547] ? SOFTIRQ_verbose+0x10/0x10 [ 1038.111414] ___sys_sendmsg+0xf3/0x170 [ 1038.112240] ? sendmsg_copy_msghdr+0x160/0x160 [ 1038.113216] ? __fget_files+0x2cf/0x520 [ 1038.114087] ? lock_downgrade+0x6d0/0x6d0 [ 1038.114977] ? find_held_lock+0x2c/0x110 [ 1038.115859] ? __fget_files+0x2f8/0x520 [ 1038.116719] ? __fget_light+0xea/0x290 [ 1038.117563] __sys_sendmsg+0xe5/0x1b0 [ 1038.118400] ? __sys_sendmsg_sock+0x40/0x40 [ 1038.119316] ? rcu_read_lock_any_held+0x75/0xa0 [ 1038.120321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1038.121442] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1038.122556] ? trace_hardirqs_on+0x5b/0x180 [ 1038.123476] do_syscall_64+0x33/0x40 [ 1038.124263] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1038.125350] RIP: 0033:0x7efcbc9c1b19 [ 1038.126168] 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 [ 1038.130119] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1038.131740] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 1038.133259] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1038.134795] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1038.136316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1038.137852] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 1038.139409] CPU: 0 PID: 7201 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 1038.140535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1038.141895] Call Trace: [ 1038.142321] dump_stack+0x107/0x167 [ 1038.142915] should_fail.cold+0x5/0xa [ 1038.143547] ? nfulnl_recv_config+0xbb2/0x1230 [ 1038.144290] should_failslab+0x5/0x20 [ 1038.144920] kmem_cache_alloc_trace+0x55/0x320 [ 1038.145676] nfulnl_recv_config+0xbb2/0x1230 [ 1038.146407] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1038.147153] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1038.147869] ? nfnetlink_bind+0x330/0x330 [ 1038.148559] ? avc_has_extended_perms+0xf40/0xf40 [ 1038.149353] ? avc_has_extended_perms+0xf40/0xf40 [ 1038.150149] ? __lock_acquire+0xbb1/0x5b00 [ 1038.150852] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1038.151704] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1038.152555] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1038.153355] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1038.154158] netlink_rcv_skb+0x14b/0x430 [ 1038.154820] ? nfnetlink_bind+0x330/0x330 [ 1038.155496] ? netlink_ack+0xab0/0xab0 [ 1038.156147] ? ns_capable+0xe2/0x110 [ 1038.156767] nfnetlink_rcv+0x1ac/0x420 [ 1038.157401] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1038.158179] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1038.158934] ? is_vmalloc_addr+0x7b/0xb0 [ 1038.159611] netlink_unicast+0x6ce/0xa00 [ 1038.160289] ? netlink_attachskb+0xab0/0xab0 [ 1038.161009] netlink_sendmsg+0x90f/0xe00 [ 1038.161690] ? netlink_unicast+0xa00/0xa00 [ 1038.162394] ? netlink_unicast+0xa00/0xa00 [ 1038.163084] __sock_sendmsg+0x154/0x190 [ 1038.163747] ____sys_sendmsg+0x70d/0x870 [ 1038.164413] ? sock_write_iter+0x3d0/0x3d0 [ 1038.165107] ? do_recvmmsg+0x6d0/0x6d0 [ 1038.165746] ? SOFTIRQ_verbose+0x10/0x10 [ 1038.166411] ? lock_downgrade+0x6d0/0x6d0 [ 1038.167102] ? __lockdep_reset_lock+0x180/0x180 [ 1038.167854] ? SOFTIRQ_verbose+0x10/0x10 [ 1038.168522] ___sys_sendmsg+0xf3/0x170 [ 1038.169166] ? sendmsg_copy_msghdr+0x160/0x160 [ 1038.169925] ? __fget_files+0x2cf/0x520 [ 1038.170581] ? lock_downgrade+0x6d0/0x6d0 [ 1038.171264] ? find_held_lock+0x2c/0x110 [ 1038.171939] ? __fget_files+0x2f8/0x520 [ 1038.172595] ? __fget_light+0xea/0x290 [ 1038.173230] __sys_sendmsg+0xe5/0x1b0 [ 1038.173866] ? __sys_sendmsg_sock+0x40/0x40 [ 1038.174563] ? rcu_read_lock_any_held+0x75/0xa0 [ 1038.175341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1038.176209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1038.177051] ? trace_hardirqs_on+0x5b/0x180 [ 1038.177758] do_syscall_64+0x33/0x40 [ 1038.178372] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1038.179194] RIP: 0033:0x7f394b059b19 [ 1038.179803] 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 [ 1038.182833] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1038.184069] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 1038.185239] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1038.186412] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1038.187584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1038.188734] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 00:20:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x10, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:20:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 9) 00:20:02 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 9) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1053.160554] FAULT_INJECTION: forcing a failure. [ 1053.160554] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.163470] CPU: 0 PID: 7217 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 1053.165194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.167355] Call Trace: [ 1053.168044] dump_stack+0x107/0x167 00:20:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 8) 00:20:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5f3) [ 1053.168997] should_fail.cold+0x5/0xa [ 1053.170091] ? create_object.isra.0+0x3a/0xa30 [ 1053.171253] should_failslab+0x5/0x20 [ 1053.172219] kmem_cache_alloc+0x5b/0x310 [ 1053.173260] create_object.isra.0+0x3a/0xa30 [ 1053.174375] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1053.175675] kmem_cache_alloc_trace+0x151/0x320 [ 1053.176867] nfulnl_recv_config+0xbb2/0x1230 [ 1053.178006] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1053.179168] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1053.180292] ? nfnetlink_bind+0x330/0x330 [ 1053.181355] ? avc_has_extended_perms+0xf40/0xf40 [ 1053.182580] ? avc_has_extended_perms+0xf40/0xf40 [ 1053.183811] ? __lock_acquire+0xbb1/0x5b00 [ 1053.184912] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1053.186236] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1053.187547] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1053.188789] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1053.190062] netlink_rcv_skb+0x14b/0x430 [ 1053.191094] ? nfnetlink_bind+0x330/0x330 [ 1053.192151] ? netlink_ack+0xab0/0xab0 [ 1053.193160] ? ns_capable+0xe2/0x110 [ 1053.194141] nfnetlink_rcv+0x1ac/0x420 [ 1053.195121] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1053.196321] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1053.197469] ? is_vmalloc_addr+0x7b/0xb0 [ 1053.198509] netlink_unicast+0x6ce/0xa00 [ 1053.199549] ? netlink_attachskb+0xab0/0xab0 [ 1053.200690] netlink_sendmsg+0x90f/0xe00 [ 1053.201733] ? netlink_unicast+0xa00/0xa00 [ 1053.202838] ? netlink_unicast+0xa00/0xa00 [ 1053.203926] __sock_sendmsg+0x154/0x190 [ 1053.204945] ____sys_sendmsg+0x70d/0x870 [ 1053.206008] ? sock_write_iter+0x3d0/0x3d0 [ 1053.206967] ? do_recvmmsg+0x6d0/0x6d0 [ 1053.207802] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.208660] ? lock_downgrade+0x6d0/0x6d0 [ 1053.209517] ? __lockdep_reset_lock+0x180/0x180 [ 1053.210513] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.211379] ___sys_sendmsg+0xf3/0x170 [ 1053.212214] ? sendmsg_copy_msghdr+0x160/0x160 [ 1053.213192] ? __fget_files+0x2cf/0x520 [ 1053.214053] ? lock_downgrade+0x6d0/0x6d0 [ 1053.214938] ? find_held_lock+0x2c/0x110 [ 1053.215817] ? __fget_files+0x2f8/0x520 [ 1053.216663] ? __fget_light+0xea/0x290 [ 1053.217506] __sys_sendmsg+0xe5/0x1b0 [ 1053.218324] ? __sys_sendmsg_sock+0x40/0x40 [ 1053.219245] ? rcu_read_lock_any_held+0x75/0xa0 [ 1053.220253] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.221372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.222475] ? trace_hardirqs_on+0x5b/0x180 [ 1053.223396] do_syscall_64+0x33/0x40 [ 1053.224178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.225269] RIP: 0033:0x7f394b059b19 [ 1053.226043] 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 [ 1053.228907] FAULT_INJECTION: forcing a failure. [ 1053.228907] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.229957] RSP: 002b:00007f39485cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1053.229980] RAX: ffffffffffffffda RBX: 00007f394b16cf60 RCX: 00007f394b059b19 [ 1053.229991] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1053.230013] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1053.238351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1053.239827] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 00:20:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x650) [ 1053.241342] CPU: 1 PID: 7226 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1053.243036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.244817] Call Trace: [ 1053.245378] dump_stack+0x107/0x167 [ 1053.246164] should_fail.cold+0x5/0xa [ 1053.246968] ? create_object.isra.0+0x3a/0xa30 [ 1053.247930] should_failslab+0x5/0x20 [ 1053.248738] kmem_cache_alloc+0x5b/0x310 [ 1053.249600] create_object.isra.0+0x3a/0xa30 [ 1053.250542] kmemleak_alloc_percpu+0xa0/0x100 [ 1053.251492] pcpu_alloc+0x4e2/0x1240 [ 1053.252301] ? io_tctx_exit_cb+0xf0/0xf0 [ 1053.253158] percpu_ref_init+0x31/0x3d0 [ 1053.254022] io_uring_setup+0x47a/0x2980 [ 1053.254875] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1053.255901] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1053.256967] ? wait_for_completion_io+0x270/0x270 [ 1053.258038] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.259147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.260239] do_syscall_64+0x33/0x40 [ 1053.261023] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.262113] RIP: 0033:0x7efc0a678b19 [ 1053.262900] 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 [ 1053.266776] RSP: 002b:00007efc07bcd108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1053.268384] RAX: ffffffffffffffda RBX: 00007efc0a78c020 RCX: 00007efc0a678b19 [ 1053.269895] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1053.271406] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1053.272905] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1053.274411] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1053.276123] FAULT_INJECTION: forcing a failure. [ 1053.276123] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.278509] CPU: 1 PID: 7221 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1053.279946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.281690] Call Trace: [ 1053.282257] dump_stack+0x107/0x167 [ 1053.283034] should_fail.cold+0x5/0xa [ 1053.283842] ? nfulnl_recv_config+0xbb2/0x1230 [ 1053.284805] should_failslab+0x5/0x20 [ 1053.285614] kmem_cache_alloc_trace+0x55/0x320 [ 1053.286597] nfulnl_recv_config+0xbb2/0x1230 [ 1053.287533] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1053.288498] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1053.289425] ? nfnetlink_bind+0x330/0x330 [ 1053.290333] ? avc_has_extended_perms+0xf40/0xf40 [ 1053.291341] ? avc_has_extended_perms+0xf40/0xf40 [ 1053.292359] ? __lock_acquire+0xbb1/0x5b00 [ 1053.293278] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1053.294383] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1053.295473] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1053.296504] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1053.297548] netlink_rcv_skb+0x14b/0x430 [ 1053.298416] ? nfnetlink_bind+0x330/0x330 [ 1053.299298] ? netlink_ack+0xab0/0xab0 [ 1053.300135] ? ns_capable+0xe2/0x110 [ 1053.300934] nfnetlink_rcv+0x1ac/0x420 [ 1053.301766] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1053.302771] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1053.303737] ? is_vmalloc_addr+0x7b/0xb0 [ 1053.304600] netlink_unicast+0x6ce/0xa00 [ 1053.305469] ? netlink_attachskb+0xab0/0xab0 [ 1053.306458] netlink_sendmsg+0x90f/0xe00 [ 1053.307337] ? netlink_unicast+0xa00/0xa00 [ 1053.308261] ? netlink_unicast+0xa00/0xa00 [ 1053.309160] __sock_sendmsg+0x154/0x190 [ 1053.310016] ____sys_sendmsg+0x70d/0x870 [ 1053.310877] ? sock_write_iter+0x3d0/0x3d0 [ 1053.311760] ? do_recvmmsg+0x6d0/0x6d0 [ 1053.312583] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.313438] ? lock_downgrade+0x6d0/0x6d0 [ 1053.314320] ? __lockdep_reset_lock+0x180/0x180 [ 1053.315298] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.316159] ___sys_sendmsg+0xf3/0x170 [ 1053.316981] ? sendmsg_copy_msghdr+0x160/0x160 [ 1053.317958] ? __fget_files+0x2cf/0x520 [ 1053.318805] ? lock_downgrade+0x6d0/0x6d0 [ 1053.319683] ? find_held_lock+0x2c/0x110 [ 1053.320548] ? __fget_files+0x2f8/0x520 [ 1053.321394] ? __fget_light+0xea/0x290 [ 1053.322238] __sys_sendmsg+0xe5/0x1b0 [ 1053.323045] ? __sys_sendmsg_sock+0x40/0x40 [ 1053.323957] ? rcu_read_lock_any_held+0x75/0xa0 [ 1053.324959] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.326071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.327158] ? trace_hardirqs_on+0x5b/0x180 [ 1053.328073] do_syscall_64+0x33/0x40 [ 1053.328861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.329951] RIP: 0033:0x7efcbc9c1b19 [ 1053.330734] 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 [ 1053.334623] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1053.336223] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 1053.337720] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1053.339219] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1053.340718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1053.342229] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 00:20:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6ad) 00:20:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 9) 00:20:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1053.549092] FAULT_INJECTION: forcing a failure. [ 1053.549092] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.551529] CPU: 1 PID: 7248 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1053.552984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.554738] Call Trace: [ 1053.555298] dump_stack+0x107/0x167 [ 1053.556072] should_fail.cold+0x5/0xa [ 1053.556881] ? create_object.isra.0+0x3a/0xa30 [ 1053.557849] should_failslab+0x5/0x20 [ 1053.558658] kmem_cache_alloc+0x5b/0x310 [ 1053.559514] ? lock_release+0x680/0x680 [ 1053.560355] create_object.isra.0+0x3a/0xa30 [ 1053.561280] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1053.562463] kmem_cache_alloc_trace+0x151/0x320 [ 1053.563456] nfulnl_recv_config+0xbb2/0x1230 [ 1053.564383] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1053.565341] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1053.566272] ? nfnetlink_bind+0x330/0x330 [ 1053.567160] ? avc_has_extended_perms+0xf40/0xf40 [ 1053.568175] ? avc_has_extended_perms+0xf40/0xf40 [ 1053.569197] ? __lock_acquire+0xbb1/0x5b00 [ 1053.570115] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1053.571199] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1053.572289] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1053.573319] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1053.574373] netlink_rcv_skb+0x14b/0x430 [ 1053.575227] ? nfnetlink_bind+0x330/0x330 [ 1053.576108] ? netlink_ack+0xab0/0xab0 [ 1053.576944] ? ns_capable+0xe2/0x110 [ 1053.577734] nfnetlink_rcv+0x1ac/0x420 [ 1053.578559] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1053.579564] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1053.580523] ? is_vmalloc_addr+0x7b/0xb0 [ 1053.581384] netlink_unicast+0x6ce/0xa00 [ 1053.582260] ? netlink_attachskb+0xab0/0xab0 [ 1053.583195] netlink_sendmsg+0x90f/0xe00 [ 1053.584053] ? netlink_unicast+0xa00/0xa00 [ 1053.584953] ? netlink_unicast+0xa00/0xa00 [ 1053.585857] __sock_sendmsg+0x154/0x190 [ 1053.586689] ____sys_sendmsg+0x70d/0x870 [ 1053.587544] ? sock_write_iter+0x3d0/0x3d0 [ 1053.588420] ? do_recvmmsg+0x6d0/0x6d0 [ 1053.589244] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.590109] ? lock_downgrade+0x6d0/0x6d0 [ 1053.590985] ? __lockdep_reset_lock+0x180/0x180 [ 1053.591951] ? SOFTIRQ_verbose+0x10/0x10 [ 1053.592808] ___sys_sendmsg+0xf3/0x170 [ 1053.593623] ? sendmsg_copy_msghdr+0x160/0x160 [ 1053.594614] ? __fget_files+0x2cf/0x520 [ 1053.595454] ? lock_downgrade+0x6d0/0x6d0 [ 1053.596323] ? find_held_lock+0x2c/0x110 [ 1053.597194] ? __fget_files+0x2f8/0x520 [ 1053.598054] ? __fget_light+0xea/0x290 [ 1053.598880] __sys_sendmsg+0xe5/0x1b0 [ 1053.599674] ? __sys_sendmsg_sock+0x40/0x40 [ 1053.600574] ? rcu_read_lock_any_held+0x75/0xa0 [ 1053.601575] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.602681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.603757] ? trace_hardirqs_on+0x5b/0x180 [ 1053.604662] do_syscall_64+0x33/0x40 [ 1053.605446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.606524] RIP: 0033:0x7efcbc9c1b19 [ 1053.607310] 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 00:20:03 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x70a) 00:20:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 10) [ 1053.611169] RSP: 002b:00007efcb9f37188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1053.613021] RAX: ffffffffffffffda RBX: 00007efcbcad4f60 RCX: 00007efcbc9c1b19 [ 1053.614578] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1053.616106] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1053.617614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1053.619122] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 1053.638710] FAULT_INJECTION: forcing a failure. [ 1053.638710] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1053.641143] CPU: 1 PID: 7251 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 1053.642585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1053.644324] Call Trace: [ 1053.644881] dump_stack+0x107/0x167 [ 1053.645647] should_fail.cold+0x5/0xa [ 1053.646465] _copy_to_user+0x2e/0x180 [ 1053.647276] simple_read_from_buffer+0xcc/0x160 [ 1053.648267] proc_fail_nth_read+0x198/0x230 [ 1053.649196] ? proc_sessionid_read+0x230/0x230 [ 1053.650179] ? security_file_permission+0xb1/0xe0 [ 1053.651221] ? proc_sessionid_read+0x230/0x230 [ 1053.652201] vfs_read+0x228/0x620 [ 1053.652951] ksys_read+0x12d/0x260 [ 1053.653715] ? vfs_write+0xb10/0xb10 [ 1053.654528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1053.655652] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1053.656759] do_syscall_64+0x33/0x40 [ 1053.657561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1053.658663] RIP: 0033:0x7f394b00c69c [ 1053.659461] 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 [ 1053.663397] RSP: 002b:00007f39485cf170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1053.665017] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f394b00c69c [ 1053.666534] RDX: 000000000000000f RSI: 00007f39485cf1e0 RDI: 0000000000000004 [ 1053.668046] RBP: 00007f39485cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1053.669563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1053.671082] R13: 00007ffef10228ef R14: 00007f39485cf300 R15: 0000000000022000 [ 1067.863970] FAULT_INJECTION: forcing a failure. [ 1067.863970] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1067.865662] CPU: 1 PID: 7271 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 1067.866582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1067.867682] Call Trace: [ 1067.868038] dump_stack+0x107/0x167 [ 1067.868526] should_fail.cold+0x5/0xa [ 1067.869037] _copy_to_user+0x2e/0x180 [ 1067.869550] simple_read_from_buffer+0xcc/0x160 [ 1067.870211] proc_fail_nth_read+0x198/0x230 [ 1067.870798] ? proc_sessionid_read+0x230/0x230 [ 1067.871406] ? security_file_permission+0xb1/0xe0 00:20:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 10) 00:20:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:17 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 10) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:20:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x767) 00:20:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x300, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1067.872054] ? proc_sessionid_read+0x230/0x230 [ 1067.873018] vfs_read+0x228/0x620 [ 1067.873596] ksys_read+0x12d/0x260 [ 1067.874141] ? vfs_write+0xb10/0xb10 [ 1067.874663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1067.875358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1067.876045] do_syscall_64+0x33/0x40 [ 1067.876546] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1067.877225] RIP: 0033:0x7efcbc97469c [ 1067.877580] FAULT_INJECTION: forcing a failure. [ 1067.877580] name failslab, interval 1, probability 0, space 0, times 0 [ 1067.877725] 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 [ 1067.877740] RSP: 002b:00007efcb9f37170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1067.883845] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007efcbc97469c [ 1067.884800] RDX: 000000000000000f RSI: 00007efcb9f371e0 RDI: 0000000000000004 [ 1067.885754] RBP: 00007efcb9f371d0 R08: 0000000000000000 R09: 0000000000000000 [ 1067.886718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1067.887667] R13: 00007ffec83e440f R14: 00007efcb9f37300 R15: 0000000000022000 [ 1067.888651] CPU: 0 PID: 7272 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1067.890279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1067.892249] Call Trace: [ 1067.892881] dump_stack+0x107/0x167 [ 1067.893753] should_fail.cold+0x5/0xa [ 1067.894659] ? percpu_ref_init+0xd8/0x3d0 [ 1067.895649] should_failslab+0x5/0x20 [ 1067.896543] kmem_cache_alloc_trace+0x55/0x320 [ 1067.897618] ? io_tctx_exit_cb+0xf0/0xf0 [ 1067.898606] percpu_ref_init+0xd8/0x3d0 [ 1067.899556] io_uring_setup+0x47a/0x2980 [ 1067.900513] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1067.901646] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1067.902853] ? wait_for_completion_io+0x270/0x270 [ 1067.904017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1067.905237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1067.906460] do_syscall_64+0x33/0x40 [ 1067.907325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1067.908522] RIP: 0033:0x7efc0a678b19 [ 1067.909392] 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 [ 1067.913680] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1067.915477] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1067.917133] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1067.918789] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1067.920439] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1067.922099] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:20:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7c4) 00:20:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x821) 00:20:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:34 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x882) 00:20:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x700, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:20:34 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 11) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:20:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1084.959198] FAULT_INJECTION: forcing a failure. 00:20:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1084.959198] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.963680] CPU: 0 PID: 7313 Comm: syz-executor.0 Not tainted 5.10.252 #1 00:20:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1084.965550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1084.967885] Call Trace: [ 1084.968619] dump_stack+0x107/0x167 [ 1084.969615] should_fail.cold+0x5/0xa [ 1084.970674] ? create_object.isra.0+0x3a/0xa30 [ 1084.971917] should_failslab+0x5/0x20 [ 1084.972956] kmem_cache_alloc+0x5b/0x310 [ 1084.974081] create_object.isra.0+0x3a/0xa30 [ 1084.975290] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1084.976688] kmem_cache_alloc_trace+0x151/0x320 [ 1084.977963] ? io_tctx_exit_cb+0xf0/0xf0 [ 1084.979084] percpu_ref_init+0xd8/0x3d0 [ 1084.980062] io_uring_setup+0x47a/0x2980 [ 1084.981020] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1084.982171] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1084.983358] ? wait_for_completion_io+0x270/0x270 [ 1084.984518] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1084.985749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1084.986975] do_syscall_64+0x33/0x40 [ 1084.987848] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1084.989049] RIP: 0033:0x7efc0a678b19 [ 1084.989926] 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 [ 1084.994259] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1084.996035] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1084.997706] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1084.999384] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1085.001052] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1085.002723] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:20:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:34 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:34 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 12) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:20:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8e8) 00:20:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1085.157929] FAULT_INJECTION: forcing a failure. [ 1085.157929] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1085.159736] CPU: 1 PID: 7341 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1085.160588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.161619] Call Trace: [ 1085.161953] dump_stack+0x107/0x167 [ 1085.162424] should_fail.cold+0x5/0xa [ 1085.162908] __alloc_pages_nodemask+0x182/0x600 [ 1085.163495] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 1085.164258] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1085.164934] ? cap_capable+0x1cd/0x230 [ 1085.165426] alloc_pages_current+0x187/0x280 [ 1085.165977] __get_free_pages+0xc/0xa0 [ 1085.166472] io_uring_setup+0xe27/0x2980 [ 1085.166987] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1085.167622] ? wait_for_completion_io+0x270/0x270 [ 1085.168238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1085.168890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1085.169536] do_syscall_64+0x33/0x40 [ 1085.170001] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1085.170648] RIP: 0033:0x7efc0a678b19 [ 1085.171118] 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 [ 1085.173409] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1085.174370] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1085.175253] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1085.176142] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1085.177034] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1085.177920] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:20:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x900, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:20:49 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 13) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:20:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x94e) 00:20:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1099.919295] FAULT_INJECTION: forcing a failure. [ 1099.919295] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1099.922176] CPU: 1 PID: 7367 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1099.923662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1099.925461] Call Trace: [ 1099.926047] dump_stack+0x107/0x167 [ 1099.926857] should_fail.cold+0x5/0xa [ 1099.927669] __alloc_pages_nodemask+0x182/0x600 [ 1099.928665] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 1099.930007] ? cap_capable+0x1cd/0x230 [ 1099.930876] alloc_pages_current+0x187/0x280 [ 1099.931826] __get_free_pages+0xc/0xa0 [ 1099.932660] io_uring_setup+0xf9a/0x2980 [ 1099.933540] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1099.934642] ? wait_for_completion_io+0x270/0x270 [ 1099.935731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1099.936864] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1099.937974] do_syscall_64+0x33/0x40 [ 1099.938793] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1099.939911] RIP: 0033:0x7efc0a678b19 [ 1099.940696] 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 [ 1099.944641] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1099.946262] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1099.947833] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1099.949364] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1099.950926] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1099.952461] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:20:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x9b4) 00:20:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:20:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:20:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:21:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa1a) 00:21:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xa00, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:21:04 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:21:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:21:04 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1115.055937] FAULT_INJECTION: forcing a failure. [ 1115.055937] name failslab, interval 1, probability 0, space 0, times 0 [ 1115.058727] CPU: 1 PID: 7405 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1115.060183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1115.061951] Call Trace: [ 1115.062531] dump_stack+0x107/0x167 [ 1115.063315] should_fail.cold+0x5/0xa [ 1115.064114] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1115.065278] should_failslab+0x5/0x20 [ 1115.066057] kmem_cache_alloc_trace+0x55/0x320 [ 1115.067042] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1115.068188] io_uring_setup+0x14f6/0x2980 [ 1115.069067] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1115.070156] ? wait_for_completion_io+0x270/0x270 [ 1115.071223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1115.072350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1115.073465] do_syscall_64+0x33/0x40 [ 1115.074267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1115.075400] RIP: 0033:0x7efc0a678b19 [ 1115.076195] 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 [ 1115.080149] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1115.081740] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1115.083269] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1115.084769] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1115.086258] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1115.087805] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:21:04 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:21:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa80) 00:21:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:21:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:21:04 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x4000000) 00:21:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1115.339397] FAULT_INJECTION: forcing a failure. [ 1115.339397] name failslab, interval 1, probability 0, space 0, times 0 [ 1115.342175] CPU: 1 PID: 7429 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1115.343636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1115.345396] Call Trace: [ 1115.345960] dump_stack+0x107/0x167 [ 1115.346749] should_fail.cold+0x5/0xa [ 1115.347560] ? create_object.isra.0+0x3a/0xa30 [ 1115.348531] should_failslab+0x5/0x20 [ 1115.349338] kmem_cache_alloc+0x5b/0x310 [ 1115.350196] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 1115.351478] create_object.isra.0+0x3a/0xa30 [ 1115.352404] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1115.353484] kmem_cache_alloc_trace+0x151/0x320 [ 1115.354492] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1115.355639] io_uring_setup+0x14f6/0x2980 [ 1115.356530] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1115.357621] ? wait_for_completion_io+0x270/0x270 [ 1115.358685] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1115.359803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1115.360902] do_syscall_64+0x33/0x40 [ 1115.361699] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1115.362796] RIP: 0033:0x7efc0a678b19 [ 1115.363587] 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 [ 1115.367506] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1115.369126] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1115.370650] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1115.372166] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1115.373684] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1115.375210] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:21:21 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xb00, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:21:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xae6) 00:21:21 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 16) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:21:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:21:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 00:21:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1132.475273] FAULT_INJECTION: forcing a failure. [ 1132.475273] name failslab, interval 1, probability 0, space 0, times 0 [ 1132.478083] CPU: 0 PID: 7453 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1132.479598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1132.481415] Call Trace: [ 1132.481997] dump_stack+0x107/0x167 [ 1132.482809] should_fail.cold+0x5/0xa [ 1132.483652] ? create_object.isra.0+0x3a/0xa30 [ 1132.484650] should_failslab+0x5/0x20 [ 1132.485482] kmem_cache_alloc+0x5b/0x310 00:21:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1132.486383] create_object.isra.0+0x3a/0xa30 [ 1132.487555] kmemleak_alloc_percpu+0xa0/0x100 [ 1132.488601] pcpu_alloc+0x4e2/0x1240 [ 1132.489460] ? io_async_queue_proc+0x80/0x80 [ 1132.490430] percpu_ref_init+0x31/0x3d0 [ 1132.491328] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1132.492524] io_uring_setup+0x14f6/0x2980 [ 1132.493451] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1132.494558] ? wait_for_completion_io+0x270/0x270 [ 1132.495659] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1132.496805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1132.497935] do_syscall_64+0x33/0x40 [ 1132.498760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1132.499881] RIP: 0033:0x7efc0a678b19 [ 1132.500694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1132.504718] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1132.506383] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1132.507954] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1132.509509] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1132.511081] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1132.512638] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:21:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xb4f) 00:21:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x1020, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:21:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 17) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:21:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xbb5) 00:21:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x14b, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1149.664120] FAULT_INJECTION: forcing a failure. [ 1149.664120] name failslab, interval 1, probability 0, space 0, times 0 00:21:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x4000000) [ 1149.666574] CPU: 0 PID: 7476 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1149.668070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1149.669832] Call Trace: [ 1149.670398] dump_stack+0x107/0x167 [ 1149.671192] should_fail.cold+0x5/0xa [ 1149.672013] ? create_object.isra.0+0x3a/0xa30 [ 1149.672990] should_failslab+0x5/0x20 [ 1149.673812] kmem_cache_alloc+0x5b/0x310 [ 1149.674671] create_object.isra.0+0x3a/0xa30 [ 1149.675614] kmemleak_alloc_percpu+0xa0/0x100 [ 1149.676584] pcpu_alloc+0x4e2/0x1240 [ 1149.677404] ? io_async_queue_proc+0x80/0x80 [ 1149.678331] percpu_ref_init+0x31/0x3d0 [ 1149.679193] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1149.680344] io_uring_setup+0x14f6/0x2980 [ 1149.681251] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1149.682316] ? wait_for_completion_io+0x270/0x270 [ 1149.683385] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1149.684499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1149.685588] do_syscall_64+0x33/0x40 [ 1149.686365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1149.687458] RIP: 0033:0x7efc0a678b19 [ 1149.688240] 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 [ 1149.692114] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1149.693735] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1149.695249] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1149.696777] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1149.698305] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1149.699824] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:21:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:21:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xc1b) 00:21:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:21:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5f3) 00:21:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x500, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2010, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:21:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 1) 00:21:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 1) [ 1165.366905] FAULT_INJECTION: forcing a failure. [ 1165.366905] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:21:54 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xedc0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:21:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 18) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:21:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x600, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xc81) [ 1165.370460] CPU: 0 PID: 7525 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1165.372624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1165.375041] Call Trace: [ 1165.375821] dump_stack+0x107/0x167 [ 1165.376882] should_fail.cold+0x5/0xa [ 1165.378001] _copy_from_user+0x2e/0x1b0 [ 1165.379186] __copy_msghdr_from_user+0x91/0x4b0 [ 1165.380514] ? __ia32_sys_shutdown+0x80/0x80 [ 1165.381773] ? perf_trace_lock+0xac/0x490 [ 1165.382962] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.383619] FAULT_INJECTION: forcing a failure. [ 1165.383619] name failslab, interval 1, probability 0, space 0, times 0 [ 1165.384150] ? __lock_acquire+0xbb1/0x5b00 [ 1165.384189] sendmsg_copy_msghdr+0xa1/0x160 [ 1165.388002] ? do_recvmmsg+0x6d0/0x6d0 [ 1165.389121] ? perf_trace_lock+0xac/0x490 [ 1165.390307] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.391486] ? lock_downgrade+0x6d0/0x6d0 [ 1165.392682] ? __lockdep_reset_lock+0x180/0x180 [ 1165.394002] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.395148] ___sys_sendmsg+0xc6/0x170 [ 1165.396252] ? sendmsg_copy_msghdr+0x160/0x160 [ 1165.397548] ? __fget_files+0x2cf/0x520 [ 1165.398677] ? lock_downgrade+0x6d0/0x6d0 [ 1165.399865] ? find_held_lock+0x2c/0x110 [ 1165.401042] ? __fget_files+0x2f8/0x520 [ 1165.402188] ? __fget_light+0xea/0x290 [ 1165.403302] __sys_sendmsg+0xe5/0x1b0 [ 1165.404380] ? __sys_sendmsg_sock+0x40/0x40 [ 1165.405591] ? rcu_read_lock_any_held+0x75/0xa0 [ 1165.406890] ? fput_many+0x2f/0x1a0 [ 1165.407924] ? ksys_write+0x1a9/0x260 [ 1165.409014] ? __ia32_sys_read+0xb0/0xb0 [ 1165.410133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1165.411607] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1165.412870] ? trace_hardirqs_on+0x5b/0x180 [ 1165.413890] do_syscall_64+0x33/0x40 [ 1165.414794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1165.416016] RIP: 0033:0x7ff02b8ffb19 [ 1165.416911] 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 [ 1165.421216] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1165.423048] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1165.424758] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1165.426460] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1165.428186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1165.429884] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 [ 1165.431601] CPU: 1 PID: 7534 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1165.432494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1165.433575] Call Trace: [ 1165.433914] dump_stack+0x107/0x167 [ 1165.434366] should_fail.cold+0x5/0xa [ 1165.434841] ? percpu_ref_init+0xd8/0x3d0 [ 1165.435364] should_failslab+0x5/0x20 [ 1165.435839] kmem_cache_alloc_trace+0x55/0x320 [ 1165.436405] ? io_async_queue_proc+0x80/0x80 [ 1165.436952] percpu_ref_init+0xd8/0x3d0 [ 1165.437449] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1165.438123] io_uring_setup+0x14f6/0x2980 [ 1165.438643] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1165.439283] ? wait_for_completion_io+0x270/0x270 [ 1165.439900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1165.440550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1165.441190] do_syscall_64+0x33/0x40 [ 1165.441652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1165.442284] RIP: 0033:0x7efc0a678b19 [ 1165.442746] 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 [ 1165.445026] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1165.445966] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1165.446847] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1165.447733] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1165.448613] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1165.449497] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1165.457748] FAULT_INJECTION: forcing a failure. [ 1165.457748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1165.459406] CPU: 1 PID: 7538 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1165.460242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1165.461259] Call Trace: [ 1165.461586] dump_stack+0x107/0x167 [ 1165.462038] should_fail.cold+0x5/0xa [ 1165.462514] _copy_from_user+0x2e/0x1b0 [ 1165.463023] __copy_msghdr_from_user+0x91/0x4b0 [ 1165.463603] ? __ia32_sys_shutdown+0x80/0x80 [ 1165.464148] ? perf_trace_lock+0xac/0x490 [ 1165.464659] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.465170] ? __lock_acquire+0xbb1/0x5b00 [ 1165.465699] sendmsg_copy_msghdr+0xa1/0x160 [ 1165.466236] ? do_recvmmsg+0x6d0/0x6d0 [ 1165.466722] ? perf_trace_lock+0xac/0x490 [ 1165.467243] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.467747] ? lock_downgrade+0x6d0/0x6d0 [ 1165.468262] ? __lockdep_reset_lock+0x180/0x180 [ 1165.468840] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.469345] ___sys_sendmsg+0xc6/0x170 [ 1165.469826] ? sendmsg_copy_msghdr+0x160/0x160 [ 1165.470391] ? __fget_files+0x2cf/0x520 [ 1165.470882] ? lock_downgrade+0x6d0/0x6d0 [ 1165.471405] ? find_held_lock+0x2c/0x110 [ 1165.471915] ? __fget_files+0x2f8/0x520 [ 1165.472411] ? __fget_light+0xea/0x290 [ 1165.472902] __sys_sendmsg+0xe5/0x1b0 [ 1165.473368] ? __sys_sendmsg_sock+0x40/0x40 [ 1165.473899] ? rcu_read_lock_any_held+0x75/0xa0 [ 1165.474473] ? fput_many+0x2f/0x1a0 [ 1165.474928] ? ksys_write+0x1a9/0x260 [ 1165.475405] ? __ia32_sys_read+0xb0/0xb0 [ 1165.475910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1165.476564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1165.477203] ? trace_hardirqs_on+0x5b/0x180 [ 1165.477735] do_syscall_64+0x33/0x40 [ 1165.478204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1165.478835] RIP: 0033:0x7f5b2e3c3b19 [ 1165.479301] 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 [ 1165.481562] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1165.482505] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1165.483398] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1165.484272] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1165.485153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1165.486021] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 00:21:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xce7) 00:21:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x700, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:21:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 2) [ 1165.663843] FAULT_INJECTION: forcing a failure. [ 1165.663843] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1165.666369] CPU: 0 PID: 7556 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1165.667814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1165.669554] Call Trace: [ 1165.670114] dump_stack+0x107/0x167 [ 1165.670886] should_fail.cold+0x5/0xa [ 1165.671715] _copy_from_user+0x2e/0x1b0 [ 1165.672564] iovec_from_user+0x141/0x400 [ 1165.673427] __import_iovec+0x67/0x590 [ 1165.674245] ? __ia32_sys_shutdown+0x80/0x80 [ 1165.675185] ? perf_trace_lock+0xac/0x490 [ 1165.676077] import_iovec+0x83/0xb0 [ 1165.676853] sendmsg_copy_msghdr+0x131/0x160 [ 1165.677782] ? do_recvmmsg+0x6d0/0x6d0 [ 1165.678606] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.679481] ? lock_downgrade+0x6d0/0x6d0 [ 1165.680360] ? __lockdep_reset_lock+0x180/0x180 [ 1165.681336] ? SOFTIRQ_verbose+0x10/0x10 [ 1165.682199] ___sys_sendmsg+0xc6/0x170 [ 1165.683042] ? sendmsg_copy_msghdr+0x160/0x160 [ 1165.684016] ? __fget_files+0x2cf/0x520 [ 1165.684863] ? lock_downgrade+0x6d0/0x6d0 [ 1165.685735] ? find_held_lock+0x2c/0x110 [ 1165.686607] ? __fget_files+0x2f8/0x520 [ 1165.687470] ? __fget_light+0xea/0x290 [ 1165.688300] __sys_sendmsg+0xe5/0x1b0 [ 1165.689109] ? __sys_sendmsg_sock+0x40/0x40 [ 1165.690026] ? rcu_read_lock_any_held+0x75/0xa0 [ 1165.691032] ? fput_many+0x2f/0x1a0 [ 1165.691831] ? ksys_write+0x1a9/0x260 [ 1165.692644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1165.693761] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1165.694863] ? trace_hardirqs_on+0x5b/0x180 [ 1165.695793] do_syscall_64+0x33/0x40 [ 1165.696585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1165.697688] RIP: 0033:0x7f5b2e3c3b19 [ 1165.698478] 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 [ 1165.702404] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1165.704030] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1165.705555] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1165.707092] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1165.708618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1165.710135] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 00:22:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 3) 00:22:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x148, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x900, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1178.486966] FAULT_INJECTION: forcing a failure. [ 1178.486966] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.489515] CPU: 1 PID: 7569 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1178.491038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.492906] Call Trace: [ 1178.493516] dump_stack+0x107/0x167 [ 1178.494345] should_fail.cold+0x5/0xa [ 1178.495223] ? __alloc_skb+0x6d/0x5b0 [ 1178.496086] should_failslab+0x5/0x20 [ 1178.496948] kmem_cache_alloc_node+0x55/0x330 [ 1178.497963] __alloc_skb+0x6d/0x5b0 [ 1178.498754] netlink_sendmsg+0x998/0xe00 [ 1178.499632] ? netlink_unicast+0xa00/0xa00 [ 1178.500546] ? netlink_unicast+0xa00/0xa00 [ 1178.501448] __sock_sendmsg+0x154/0x190 [ 1178.502293] ____sys_sendmsg+0x70d/0x870 [ 1178.503167] ? sock_write_iter+0x3d0/0x3d0 [ 1178.504088] ? do_recvmmsg+0x6d0/0x6d0 [ 1178.504971] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.505895] ? lock_downgrade+0x6d0/0x6d0 [ 1178.506824] ? __lockdep_reset_lock+0x180/0x180 [ 1178.507908] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.508817] ___sys_sendmsg+0xf3/0x170 [ 1178.509720] ? sendmsg_copy_msghdr+0x160/0x160 [ 1178.510745] ? __fget_files+0x2cf/0x520 [ 1178.511660] ? lock_downgrade+0x6d0/0x6d0 [ 1178.512587] ? find_held_lock+0x2c/0x110 [ 1178.513494] ? __fget_files+0x2f8/0x520 [ 1178.514407] ? __fget_light+0xea/0x290 [ 1178.515316] __sys_sendmsg+0xe5/0x1b0 [ 1178.516211] ? __sys_sendmsg_sock+0x40/0x40 [ 1178.517214] ? rcu_read_lock_any_held+0x75/0xa0 [ 1178.518290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 00:22:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:22:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xd4d) 00:22:07 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 19) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:22:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 2) [ 1178.519559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.520916] ? trace_hardirqs_on+0x5b/0x180 [ 1178.521926] do_syscall_64+0x33/0x40 [ 1178.522790] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.524009] RIP: 0033:0x7f5b2e3c3b19 [ 1178.524733] FAULT_INJECTION: forcing a failure. [ 1178.524733] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1178.524872] 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 [ 1178.524888] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1178.532150] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1178.533779] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1178.535416] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.537062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1178.538699] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1178.540404] CPU: 0 PID: 7574 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1178.541200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.542138] Call Trace: [ 1178.542444] dump_stack+0x107/0x167 [ 1178.542859] should_fail.cold+0x5/0xa [ 1178.543307] _copy_from_user+0x2e/0x1b0 [ 1178.543758] iovec_from_user+0x141/0x400 [ 1178.544221] __import_iovec+0x67/0x590 [ 1178.544660] ? __ia32_sys_shutdown+0x80/0x80 [ 1178.545159] ? perf_trace_lock+0xac/0x490 [ 1178.545632] import_iovec+0x83/0xb0 [ 1178.546046] sendmsg_copy_msghdr+0x131/0x160 [ 1178.546539] ? do_recvmmsg+0x6d0/0x6d0 [ 1178.546982] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.547432] ? lock_downgrade+0x6d0/0x6d0 [ 1178.547904] ? __lockdep_reset_lock+0x180/0x180 [ 1178.548407] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.548870] ___sys_sendmsg+0xc6/0x170 [ 1178.549293] ? sendmsg_copy_msghdr+0x160/0x160 [ 1178.549815] ? __fget_files+0x2cf/0x520 [ 1178.550247] ? lock_downgrade+0x6d0/0x6d0 [ 1178.550716] ? find_held_lock+0x2c/0x110 [ 1178.551174] ? __fget_files+0x2f8/0x520 [ 1178.551610] ? __fget_light+0xea/0x290 [ 1178.552034] __sys_sendmsg+0xe5/0x1b0 [ 1178.552443] ? __sys_sendmsg_sock+0x40/0x40 [ 1178.552910] ? rcu_read_lock_any_held+0x75/0xa0 [ 1178.553417] ? fput_many+0x2f/0x1a0 [ 1178.553812] ? ksys_write+0x1a9/0x260 [ 1178.554253] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.554824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.555420] ? trace_hardirqs_on+0x5b/0x180 [ 1178.555889] do_syscall_64+0x33/0x40 [ 1178.556311] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.556865] RIP: 0033:0x7ff02b8ffb19 [ 1178.557286] 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 [ 1178.559270] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1178.560131] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1178.560934] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1178.561741] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.562553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1178.562613] FAULT_INJECTION: forcing a failure. [ 1178.562613] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.563366] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 [ 1178.568136] CPU: 1 PID: 7575 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1178.569731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.571663] Call Trace: [ 1178.572294] dump_stack+0x107/0x167 [ 1178.573151] should_fail.cold+0x5/0xa [ 1178.574047] ? create_object.isra.0+0x3a/0xa30 [ 1178.575101] should_failslab+0x5/0x20 [ 1178.575997] kmem_cache_alloc+0x5b/0x310 [ 1178.576957] create_object.isra.0+0x3a/0xa30 [ 1178.577978] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1178.579193] kmem_cache_alloc_trace+0x151/0x320 [ 1178.580279] ? io_async_queue_proc+0x80/0x80 00:22:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xdb3) [ 1178.581311] percpu_ref_init+0xd8/0x3d0 [ 1178.582415] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1178.583708] io_uring_setup+0x14f6/0x2980 00:22:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 3) [ 1178.584686] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1178.585939] ? wait_for_completion_io+0x270/0x270 [ 1178.587106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.588327] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.589538] do_syscall_64+0x33/0x40 [ 1178.590407] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.591607] RIP: 0033:0x7efc0a678b19 [ 1178.592478] 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 [ 1178.596785] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1178.598533] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1178.600198] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1178.601868] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1178.603541] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1178.605196] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1178.631607] FAULT_INJECTION: forcing a failure. [ 1178.631607] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.632972] CPU: 0 PID: 7582 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1178.633745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.634681] Call Trace: [ 1178.634986] dump_stack+0x107/0x167 [ 1178.635415] should_fail.cold+0x5/0xa [ 1178.635852] ? __alloc_skb+0x6d/0x5b0 [ 1178.636292] should_failslab+0x5/0x20 [ 1178.636724] kmem_cache_alloc_node+0x55/0x330 [ 1178.637246] __alloc_skb+0x6d/0x5b0 [ 1178.637666] netlink_sendmsg+0x998/0xe00 [ 1178.638136] ? netlink_unicast+0xa00/0xa00 [ 1178.638627] ? netlink_unicast+0xa00/0xa00 [ 1178.639112] __sock_sendmsg+0x154/0x190 [ 1178.639576] ____sys_sendmsg+0x70d/0x870 [ 1178.640043] ? sock_write_iter+0x3d0/0x3d0 [ 1178.640521] ? do_recvmmsg+0x6d0/0x6d0 [ 1178.640970] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.641433] ? lock_downgrade+0x6d0/0x6d0 [ 1178.641906] ? __lockdep_reset_lock+0x180/0x180 [ 1178.642433] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.642899] ___sys_sendmsg+0xf3/0x170 [ 1178.643358] ? sendmsg_copy_msghdr+0x160/0x160 [ 1178.643883] ? __fget_files+0x2cf/0x520 [ 1178.644337] ? lock_downgrade+0x6d0/0x6d0 [ 1178.644811] ? find_held_lock+0x2c/0x110 [ 1178.645279] ? __fget_files+0x2f8/0x520 [ 1178.645738] ? __fget_light+0xea/0x290 [ 1178.646184] __sys_sendmsg+0xe5/0x1b0 [ 1178.646619] ? __sys_sendmsg_sock+0x40/0x40 [ 1178.647113] ? rcu_read_lock_any_held+0x75/0xa0 [ 1178.647663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.648261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.648851] ? trace_hardirqs_on+0x5b/0x180 [ 1178.649343] do_syscall_64+0x33/0x40 [ 1178.649767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.650350] RIP: 0033:0x7ff02b8ffb19 [ 1178.650777] 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 [ 1178.652871] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1178.653737] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1178.654546] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1178.655364] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.656172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1178.656982] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 00:22:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xe19) 00:22:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 4) [ 1178.766570] FAULT_INJECTION: forcing a failure. [ 1178.766570] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.767957] CPU: 0 PID: 7599 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1178.768733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1178.769672] Call Trace: [ 1178.769985] dump_stack+0x107/0x167 [ 1178.770402] should_fail.cold+0x5/0xa [ 1178.770839] ? create_object.isra.0+0x3a/0xa30 [ 1178.771366] should_failslab+0x5/0x20 [ 1178.771800] kmem_cache_alloc+0x5b/0x310 [ 1178.772269] create_object.isra.0+0x3a/0xa30 [ 1178.772767] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1178.773346] kmem_cache_alloc_node+0x169/0x330 [ 1178.773876] __alloc_skb+0x6d/0x5b0 [ 1178.774298] netlink_sendmsg+0x998/0xe00 [ 1178.774763] ? netlink_unicast+0xa00/0xa00 [ 1178.775265] ? netlink_unicast+0xa00/0xa00 [ 1178.775750] __sock_sendmsg+0x154/0x190 [ 1178.776204] ____sys_sendmsg+0x70d/0x870 [ 1178.776673] ? sock_write_iter+0x3d0/0x3d0 [ 1178.777152] ? do_recvmmsg+0x6d0/0x6d0 [ 1178.777601] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.778063] ? lock_downgrade+0x6d0/0x6d0 [ 1178.778537] ? __lockdep_reset_lock+0x180/0x180 [ 1178.779068] ? SOFTIRQ_verbose+0x10/0x10 [ 1178.779552] ___sys_sendmsg+0xf3/0x170 [ 1178.779998] ? sendmsg_copy_msghdr+0x160/0x160 [ 1178.780524] ? __fget_files+0x2cf/0x520 [ 1178.780981] ? lock_downgrade+0x6d0/0x6d0 [ 1178.781455] ? find_held_lock+0x2c/0x110 [ 1178.781925] ? __fget_files+0x2f8/0x520 [ 1178.782384] ? __fget_light+0xea/0x290 [ 1178.782834] __sys_sendmsg+0xe5/0x1b0 [ 1178.783277] ? __sys_sendmsg_sock+0x40/0x40 [ 1178.783767] ? rcu_read_lock_any_held+0x75/0xa0 [ 1178.784308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1178.784906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1178.785494] ? trace_hardirqs_on+0x5b/0x180 [ 1178.785984] do_syscall_64+0x33/0x40 [ 1178.786410] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1178.786989] RIP: 0033:0x7ff02b8ffb19 [ 1178.787425] 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 [ 1178.789505] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1178.790368] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1178.791189] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1178.791997] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1178.792807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1178.793615] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 00:22:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x500, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 5) 00:22:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 4) 00:22:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x161, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x142800, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:22:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:24 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 20) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1195.265762] FAULT_INJECTION: forcing a failure. [ 1195.265762] name failslab, interval 1, probability 0, space 0, times 0 00:22:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xe7f) [ 1195.270333] CPU: 0 PID: 7607 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1195.272211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.274461] Call Trace: [ 1195.275184] dump_stack+0x107/0x167 [ 1195.276184] should_fail.cold+0x5/0xa [ 1195.277224] should_failslab+0x5/0x20 [ 1195.278261] __kmalloc_node_track_caller+0x74/0x3b0 [ 1195.279619] ? netlink_sendmsg+0x998/0xe00 [ 1195.280772] __alloc_skb+0xb1/0x5b0 [ 1195.281769] netlink_sendmsg+0x998/0xe00 [ 1195.282881] ? netlink_unicast+0xa00/0xa00 [ 1195.284052] ? netlink_unicast+0xa00/0xa00 [ 1195.285203] __sock_sendmsg+0x154/0x190 [ 1195.286279] ____sys_sendmsg+0x70d/0x870 [ 1195.287376] ? sock_write_iter+0x3d0/0x3d0 [ 1195.288528] ? do_recvmmsg+0x6d0/0x6d0 [ 1195.289573] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.290677] ? lock_downgrade+0x6d0/0x6d0 [ 1195.291811] ? __lockdep_reset_lock+0x180/0x180 [ 1195.292828] FAULT_INJECTION: forcing a failure. [ 1195.292828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1195.293066] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.293095] ___sys_sendmsg+0xf3/0x170 [ 1195.293120] ? sendmsg_copy_msghdr+0x160/0x160 [ 1195.297816] ? __fget_files+0x2cf/0x520 [ 1195.298883] ? lock_downgrade+0x6d0/0x6d0 [ 1195.300025] ? find_held_lock+0x2c/0x110 [ 1195.301137] ? __fget_files+0x2f8/0x520 [ 1195.302213] ? __fget_light+0xea/0x290 [ 1195.303265] __sys_sendmsg+0xe5/0x1b0 [ 1195.304293] ? __sys_sendmsg_sock+0x40/0x40 [ 1195.305445] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.306716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.308128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.309500] ? trace_hardirqs_on+0x5b/0x180 [ 1195.310660] do_syscall_64+0x33/0x40 [ 1195.311733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.313104] RIP: 0033:0x7ff02b8ffb19 [ 1195.314104] 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 [ 1195.318705] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1195.320449] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1195.322098] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1195.323779] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.325452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1195.327129] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 [ 1195.328855] CPU: 1 PID: 7618 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1195.329733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.330741] Call Trace: [ 1195.331059] dump_stack+0x107/0x167 [ 1195.331505] should_fail.cold+0x5/0xa [ 1195.331968] _copy_to_user+0x2e/0x180 [ 1195.332429] io_uring_setup+0x11b5/0x2980 [ 1195.332934] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1195.333549] ? wait_for_completion_io+0x270/0x270 [ 1195.334137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.334769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.335389] do_syscall_64+0x33/0x40 [ 1195.335838] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.336456] RIP: 0033:0x7efc0a678b19 [ 1195.336903] 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 [ 1195.339082] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1195.339986] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1195.340841] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1195.341690] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1195.342536] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1195.343389] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1195.368717] FAULT_INJECTION: forcing a failure. [ 1195.368717] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.371509] CPU: 0 PID: 7622 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1195.373090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.375013] Call Trace: 00:22:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 6) 00:22:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x600, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1195.375640] dump_stack+0x107/0x167 [ 1195.376627] should_fail.cold+0x5/0xa [ 1195.377515] ? create_object.isra.0+0x3a/0xa30 [ 1195.378574] should_failslab+0x5/0x20 [ 1195.379485] kmem_cache_alloc+0x5b/0x310 [ 1195.380442] create_object.isra.0+0x3a/0xa30 [ 1195.381484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1195.382665] kmem_cache_alloc_node+0x169/0x330 [ 1195.383746] __alloc_skb+0x6d/0x5b0 [ 1195.384598] netlink_sendmsg+0x998/0xe00 [ 1195.385551] ? netlink_unicast+0xa00/0xa00 [ 1195.386516] ? netlink_unicast+0xa00/0xa00 [ 1195.387495] __sock_sendmsg+0x154/0x190 [ 1195.388441] ____sys_sendmsg+0x70d/0x870 [ 1195.389385] ? sock_write_iter+0x3d0/0x3d0 [ 1195.390360] ? do_recvmmsg+0x6d0/0x6d0 [ 1195.391270] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.392222] ? lock_downgrade+0x6d0/0x6d0 [ 1195.393199] ? __lockdep_reset_lock+0x180/0x180 [ 1195.394279] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.395227] ___sys_sendmsg+0xf3/0x170 00:22:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xee5) 00:22:24 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 21) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1195.396134] ? sendmsg_copy_msghdr+0x160/0x160 [ 1195.397289] ? __fget_files+0x2cf/0x520 [ 1195.398187] ? lock_downgrade+0x6d0/0x6d0 [ 1195.399128] ? find_held_lock+0x2c/0x110 [ 1195.400079] ? __fget_files+0x2f8/0x520 [ 1195.401006] ? __fget_light+0xea/0x290 [ 1195.401907] __sys_sendmsg+0xe5/0x1b0 [ 1195.402773] ? __sys_sendmsg_sock+0x40/0x40 [ 1195.403748] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.404813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.406024] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.407205] ? trace_hardirqs_on+0x5b/0x180 [ 1195.408210] do_syscall_64+0x33/0x40 [ 1195.409071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.410244] RIP: 0033:0x7f5b2e3c3b19 [ 1195.411099] 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 [ 1195.411141] FAULT_INJECTION: forcing a failure. [ 1195.411141] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.415312] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1195.415342] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1195.415353] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1195.415367] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.423262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1195.424909] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1195.426570] CPU: 1 PID: 7626 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1195.427692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.429801] Call Trace: [ 1195.430484] dump_stack+0x107/0x167 [ 1195.431436] should_fail.cold+0x5/0xa [ 1195.432312] ? create_object.isra.0+0x3a/0xa30 [ 1195.433344] should_failslab+0x5/0x20 [ 1195.434203] kmem_cache_alloc+0x5b/0x310 [ 1195.435126] create_object.isra.0+0x3a/0xa30 [ 1195.436125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1195.437277] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1195.438420] ? netlink_sendmsg+0x998/0xe00 [ 1195.439394] __alloc_skb+0xb1/0x5b0 [ 1195.440222] netlink_sendmsg+0x998/0xe00 [ 1195.441148] ? netlink_unicast+0xa00/0xa00 [ 1195.442118] ? netlink_unicast+0xa00/0xa00 [ 1195.443072] __sock_sendmsg+0x154/0x190 [ 1195.443981] ____sys_sendmsg+0x70d/0x870 [ 1195.444901] ? sock_write_iter+0x3d0/0x3d0 [ 1195.445848] ? do_recvmmsg+0x6d0/0x6d0 [ 1195.446730] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.447651] ? lock_downgrade+0x6d0/0x6d0 [ 1195.448588] ? __lockdep_reset_lock+0x180/0x180 [ 1195.449635] ? SOFTIRQ_verbose+0x10/0x10 [ 1195.450553] ___sys_sendmsg+0xf3/0x170 [ 1195.451482] ? sendmsg_copy_msghdr+0x160/0x160 [ 1195.452535] ? __fget_files+0x2cf/0x520 [ 1195.453437] ? lock_downgrade+0x6d0/0x6d0 [ 1195.454376] ? find_held_lock+0x2c/0x110 [ 1195.455317] ? __fget_files+0x2f8/0x520 [ 1195.456242] ? __fget_light+0xea/0x290 [ 1195.457131] __sys_sendmsg+0xe5/0x1b0 [ 1195.457991] ? __sys_sendmsg_sock+0x40/0x40 [ 1195.458967] ? rcu_read_lock_any_held+0x75/0xa0 [ 1195.460053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.461241] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.462404] ? trace_hardirqs_on+0x5b/0x180 [ 1195.463395] do_syscall_64+0x33/0x40 [ 1195.464241] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.465403] RIP: 0033:0x7ff02b8ffb19 [ 1195.466250] 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 [ 1195.470430] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1195.472172] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1195.473795] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1195.475426] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.477038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1195.478649] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 00:22:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1100, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x700, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x263c37, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1195.540501] FAULT_INJECTION: forcing a failure. [ 1195.540501] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.543131] CPU: 0 PID: 7634 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1195.544668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1195.546524] Call Trace: [ 1195.547109] dump_stack+0x107/0x167 [ 1195.547927] should_fail.cold+0x5/0xa [ 1195.548760] ? __d_alloc+0x2a/0x990 [ 1195.549571] should_failslab+0x5/0x20 [ 1195.550436] kmem_cache_alloc+0x5b/0x310 [ 1195.551370] __d_alloc+0x2a/0x990 [ 1195.552155] ? find_held_lock+0x2c/0x110 [ 1195.553068] d_alloc_pseudo+0x19/0x70 [ 1195.553893] alloc_file_pseudo+0xce/0x250 [ 1195.554825] ? trace_hardirqs_on+0x5b/0x180 [ 1195.555806] ? alloc_file+0x5a0/0x5a0 [ 1195.556686] anon_inode_getfile+0xc8/0x1f0 [ 1195.557660] io_uring_setup+0x138b/0x2980 [ 1195.558614] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1195.559728] ? wait_for_completion_io+0x270/0x270 [ 1195.560856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1195.562045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1195.563176] do_syscall_64+0x33/0x40 [ 1195.564039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1195.565212] RIP: 0033:0x7efc0a678b19 [ 1195.566059] 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 [ 1195.570184] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1195.571986] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1195.573639] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1195.575266] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1195.576902] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1195.578569] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:22:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4b01, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 7) 00:22:40 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 22) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:22:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x500, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x281400, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:22:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xf4b) 00:22:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x900, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 5) [ 1210.784467] FAULT_INJECTION: forcing a failure. [ 1210.784467] name failslab, interval 1, probability 0, space 0, times 0 [ 1210.787121] CPU: 1 PID: 7660 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1210.788680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1210.790558] Call Trace: [ 1210.791170] dump_stack+0x107/0x167 [ 1210.792011] should_fail.cold+0x5/0xa [ 1210.792891] should_failslab+0x5/0x20 [ 1210.793758] __kmalloc_node_track_caller+0x74/0x3b0 [ 1210.794885] ? netlink_sendmsg+0x998/0xe00 [ 1210.795873] __alloc_skb+0xb1/0x5b0 [ 1210.796708] netlink_sendmsg+0x998/0xe00 [ 1210.797645] ? netlink_unicast+0xa00/0xa00 [ 1210.798620] ? netlink_unicast+0xa00/0xa00 [ 1210.799596] __sock_sendmsg+0x154/0x190 [ 1210.800513] ____sys_sendmsg+0x70d/0x870 [ 1210.801436] ? sock_write_iter+0x3d0/0x3d0 [ 1210.802398] ? do_recvmmsg+0x6d0/0x6d0 [ 1210.803286] ? SOFTIRQ_verbose+0x10/0x10 [ 1210.804241] ? lock_downgrade+0x6d0/0x6d0 [ 1210.805191] ? __lockdep_reset_lock+0x180/0x180 [ 1210.806243] ? SOFTIRQ_verbose+0x10/0x10 [ 1210.807171] ___sys_sendmsg+0xf3/0x170 [ 1210.808060] ? sendmsg_copy_msghdr+0x160/0x160 [ 1210.809105] ? __fget_files+0x2cf/0x520 [ 1210.809349] FAULT_INJECTION: forcing a failure. [ 1210.809349] name failslab, interval 1, probability 0, space 0, times 0 [ 1210.810002] ? lock_downgrade+0x6d0/0x6d0 [ 1210.810027] ? find_held_lock+0x2c/0x110 [ 1210.810063] ? __fget_files+0x2f8/0x520 [ 1210.815332] ? __fget_light+0xea/0x290 [ 1210.816233] __sys_sendmsg+0xe5/0x1b0 [ 1210.817096] ? __sys_sendmsg_sock+0x40/0x40 [ 1210.818075] ? rcu_read_lock_any_held+0x75/0xa0 [ 1210.819157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1210.820356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1210.821522] ? trace_hardirqs_on+0x5b/0x180 [ 1210.822504] do_syscall_64+0x33/0x40 [ 1210.823349] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1210.824515] RIP: 0033:0x7f5b2e3c3b19 [ 1210.825362] 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 [ 1210.829532] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1210.831273] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1210.832893] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1210.834506] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1210.836129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1210.837746] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1210.839407] CPU: 0 PID: 7666 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1210.840999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1210.842892] Call Trace: [ 1210.843516] dump_stack+0x107/0x167 [ 1210.844349] should_fail.cold+0x5/0xa [ 1210.845215] ? create_object.isra.0+0x3a/0xa30 [ 1210.846249] should_failslab+0x5/0x20 [ 1210.847122] kmem_cache_alloc+0x5b/0x310 [ 1210.848062] create_object.isra.0+0x3a/0xa30 [ 1210.849069] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1210.850232] kmem_cache_alloc+0x159/0x310 [ 1210.851197] __d_alloc+0x2a/0x990 [ 1210.851990] ? find_held_lock+0x2c/0x110 [ 1210.852915] d_alloc_pseudo+0x19/0x70 [ 1210.853771] alloc_file_pseudo+0xce/0x250 [ 1210.854709] ? trace_hardirqs_on+0x5b/0x180 [ 1210.855702] ? alloc_file+0x5a0/0x5a0 [ 1210.856590] anon_inode_getfile+0xc8/0x1f0 [ 1210.857552] io_uring_setup+0x138b/0x2980 [ 1210.858504] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1210.858957] FAULT_INJECTION: forcing a failure. [ 1210.858957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1210.859669] ? wait_for_completion_io+0x270/0x270 [ 1210.859722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1210.864505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1210.865674] do_syscall_64+0x33/0x40 [ 1210.866518] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1210.867684] RIP: 0033:0x7efc0a678b19 [ 1210.868527] 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 [ 1210.872687] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1210.874412] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1210.876028] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1210.877648] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1210.879256] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1210.880872] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1210.882520] CPU: 1 PID: 7668 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1210.884112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1210.885991] Call Trace: [ 1210.886596] dump_stack+0x107/0x167 [ 1210.887430] should_fail.cold+0x5/0xa [ 1210.888317] _copy_from_iter_full+0x201/0xa60 [ 1210.889332] ? __virt_addr_valid+0x170/0x5d0 [ 1210.890329] ? __check_object_size+0x319/0x440 [ 1210.891367] netlink_sendmsg+0x879/0xe00 [ 1210.892302] ? netlink_unicast+0xa00/0xa00 [ 1210.893273] ? netlink_unicast+0xa00/0xa00 [ 1210.894233] __sock_sendmsg+0x154/0x190 [ 1210.895135] ____sys_sendmsg+0x70d/0x870 [ 1210.896068] ? sock_write_iter+0x3d0/0x3d0 [ 1210.897023] ? do_recvmmsg+0x6d0/0x6d0 [ 1210.897912] ? SOFTIRQ_verbose+0x10/0x10 [ 1210.898831] ? lock_downgrade+0x6d0/0x6d0 [ 1210.899778] ? __lockdep_reset_lock+0x180/0x180 [ 1210.900828] ? SOFTIRQ_verbose+0x10/0x10 [ 1210.901756] ___sys_sendmsg+0xf3/0x170 [ 1210.902633] ? sendmsg_copy_msghdr+0x160/0x160 [ 1210.903681] ? __fget_files+0x2cf/0x520 [ 1210.904578] ? lock_downgrade+0x6d0/0x6d0 [ 1210.905517] ? find_held_lock+0x2c/0x110 [ 1210.906446] ? __fget_files+0x2f8/0x520 [ 1210.907355] ? __fget_light+0xea/0x290 [ 1210.908254] __sys_sendmsg+0xe5/0x1b0 [ 1210.909108] ? __sys_sendmsg_sock+0x40/0x40 [ 1210.910078] ? rcu_read_lock_any_held+0x75/0xa0 [ 1210.911148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1210.912337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1210.913498] ? trace_hardirqs_on+0x5b/0x180 [ 1210.914481] do_syscall_64+0x33/0x40 [ 1210.915322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1210.916482] RIP: 0033:0x7ff02b8ffb19 [ 1210.917327] 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 [ 1210.921455] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1210.923166] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1210.924795] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 00:22:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1210.926410] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1210.928246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1210.929864] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 00:22:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfb1) 00:22:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x80000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x600, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 6) 00:22:40 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 23) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:22:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1211.122843] FAULT_INJECTION: forcing a failure. [ 1211.122843] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.125371] CPU: 0 PID: 7685 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1211.126812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1211.128570] Call Trace: [ 1211.129137] dump_stack+0x107/0x167 [ 1211.129922] should_fail.cold+0x5/0xa [ 1211.130726] ? create_object.isra.0+0x3a/0xa30 [ 1211.131703] should_failslab+0x5/0x20 [ 1211.132512] kmem_cache_alloc+0x5b/0x310 [ 1211.133394] create_object.isra.0+0x3a/0xa30 [ 1211.134324] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1211.135409] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1211.136496] ? netlink_sendmsg+0x998/0xe00 [ 1211.137398] __alloc_skb+0xb1/0x5b0 [ 1211.138177] netlink_sendmsg+0x998/0xe00 [ 1211.139071] ? netlink_unicast+0xa00/0xa00 [ 1211.139992] ? netlink_unicast+0xa00/0xa00 [ 1211.140896] __sock_sendmsg+0x154/0x190 [ 1211.141743] ____sys_sendmsg+0x70d/0x870 [ 1211.142625] ? sock_write_iter+0x3d0/0x3d0 [ 1211.143539] ? do_recvmmsg+0x6d0/0x6d0 [ 1211.144375] ? SOFTIRQ_verbose+0x10/0x10 [ 1211.145235] ? lock_downgrade+0x6d0/0x6d0 [ 1211.146114] ? __lockdep_reset_lock+0x180/0x180 [ 1211.147096] ? SOFTIRQ_verbose+0x10/0x10 [ 1211.147302] FAULT_INJECTION: forcing a failure. [ 1211.147302] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.147964] ___sys_sendmsg+0xf3/0x170 [ 1211.147986] ? sendmsg_copy_msghdr+0x160/0x160 [ 1211.148011] ? __fget_files+0x2cf/0x520 [ 1211.148030] ? lock_downgrade+0x6d0/0x6d0 [ 1211.148057] ? find_held_lock+0x2c/0x110 [ 1211.154941] ? __fget_files+0x2f8/0x520 [ 1211.155809] ? __fget_light+0xea/0x290 [ 1211.156641] __sys_sendmsg+0xe5/0x1b0 [ 1211.157447] ? __sys_sendmsg_sock+0x40/0x40 [ 1211.158360] ? rcu_read_lock_any_held+0x75/0xa0 [ 1211.159363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1211.160491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1211.161594] ? trace_hardirqs_on+0x5b/0x180 [ 1211.162505] do_syscall_64+0x33/0x40 [ 1211.163293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1211.164380] RIP: 0033:0x7f5b2e3c3b19 [ 1211.165163] 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 [ 1211.169071] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1211.170669] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1211.172192] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1211.173690] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1211.175204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1211.176716] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1211.178267] CPU: 1 PID: 7688 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1211.179729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1211.181493] Call Trace: [ 1211.182058] dump_stack+0x107/0x167 [ 1211.182830] should_fail.cold+0x5/0xa [ 1211.183646] ? __alloc_file+0x21/0x320 [ 1211.184469] should_failslab+0x5/0x20 [ 1211.185274] kmem_cache_alloc+0x5b/0x310 [ 1211.186140] __alloc_file+0x21/0x320 [ 1211.186937] alloc_empty_file+0x6d/0x170 [ 1211.187808] alloc_file+0x5e/0x5a0 [ 1211.188566] alloc_file_pseudo+0x16a/0x250 [ 1211.189478] ? alloc_file+0x5a0/0x5a0 [ 1211.190307] anon_inode_getfile+0xc8/0x1f0 [ 1211.191214] io_uring_setup+0x138b/0x2980 [ 1211.192108] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1211.193180] ? wait_for_completion_io+0x270/0x270 [ 1211.194235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1211.195355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1211.196479] do_syscall_64+0x33/0x40 [ 1211.197276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1211.198378] RIP: 0033:0x7efc0a678b19 [ 1211.199158] 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 [ 1211.203103] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1211.204748] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1211.206290] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1211.207830] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1211.209361] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1211.210903] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:22:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x700, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 7) 00:22:55 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 24) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:22:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:22:55 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r2, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000002b80), &(0x7f0000002c00)=0x6e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) r6 = openat2(0xffffffffffffffff, &(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x4002, 0x84, 0x11}, 0x18) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) getresuid(&(0x7f0000002cc0), &(0x7f0000002d00), &(0x7f0000002d40)=0x0) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0xc, &(0x7f0000002ac0)=[{&(0x7f00000000c0)={0xfc, 0x35, 0x200, 0x70bd27, 0x25dfdbfc, "", [@generic="96724a5c50083187d891483aa2450cacb6e662cba0a5217164b2", @nested={0xcf, 0x7e, 0x0, 0x1, [@generic="dd85a5c586e58b069a0c083dbf77ac60dd1b4542a69e0a57dfe682931fec40d0ab29f37816c0bd94169d7f39c81bd39e955c31", @generic="71e9fecdf71539ce882c5331bdbecb2bf1e6872254e99bd7251ca29deb281a44359e2019ba2b4b7cf6d12925d17ffde8d84285128d62927a0ddbfc5304c6e1fb94e007b0b757a8d61ad9c07cd031ca98f9be28999a784109d6c74659282d187b4e9d499de074d6c7ab6c6ff131a113915cd81ff037e9a70dcf", @generic="14f7d73b9f69122e4bfdf3c4b0d914fe7d15a9a5e6f275", @typed={0x8, 0x63, 0x0, 0x0, @uid=0xee00}]}]}, 0xfc}, {&(0x7f00000001c0)={0x180c, 0x3b, 0x200, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x8e, 0x0, 0x0, @str='\'+-\x00'}, @typed={0x16, 0x5b, 0x0, 0x0, @str='/proc/vmallocinfo\x00'}, @generic="ef0af170f809481857af014e31f93d77a9884728f3852e0e8fe67a45fd832024cb91322032d3be4b70c759c27455088cf45b2c116967a79e3d2be6eb753cbee636", @generic="441c701f5356dab21cc7c2626cd1471355b15b72b0cfdaee7a2829f74ca47c35d9bba5dd", @nested={0x1bd, 0x95, 0x0, 0x1, [@generic="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", @generic="8e7a02d0d0dfac6a7dd821fe3192d17abb8387d5faea9e5ec8101b3f1a239a1eb759a790c210d719c15f7cf485541db9c48508da80c09ca9dc98fe3310814486ff115ace4cf8067af0d21a8ab2de04d5e7bfb5f84629f652e69e36428404f97b103a8ed33a13a3eaeed19298108ea8240102aab2721d1bf0e0a46f355b4f55c1f51325823918eca0254bb9bd61bd9edd07ea4c386d2168d72183fc5d545182656eec24a14ee7af0a928a2b116eb70deec9777b2841080684633119cf4d"]}, @generic="a8a493ae6f6d1d6b865274f6b0df161efacfe3226fd3b9b68dfe2d4decf56586bdd2064ca129237872fd6e6f76b0c54e53df073f0de2587f1a87e9606b5258e4dfe37a0908c96bf36bd08b03a3dec14ec11c41a6062cf22d298a25eefd8b25eb2f74381684493e4dda255098ff43fc7618af1667b1ccde273f57f22565cd1a36644d318f769757c1272b5d26c1bcd9cd00ac2d498b6b3044e1303bb3003b68d104bf7ed564d0398f3f976d1d3208e6d2542e5d03d94111d7e9cdf20fa81b4e21d7d4", @nested={0x26b, 0x5d, 0x0, 0x1, [@generic="6c0c0775b29a2efe3edfccce293de535f865b73425e940c1b43bd9e8db81c4735761b1627d8c6a10abf9f9a52836dfefa84401f23762b2badc849590e96f3707e8b3fbe7cf94dfe52bad697e7f4a896b5ab0a06a1e0cca827bbbaeaf90f19a", @typed={0x16, 0x65, 0x0, 0x0, @str='/proc/vmallocinfo\x00'}, 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0x2ac}, {&(0x7f0000002840)={0x24c, 0x19, 0x8, 0x70bd29, 0x25dfdbfe, "", [@nested={0x23b, 0x7b, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @uid}, @generic="9157872b3d55e97f32e1e5ac5077d47137f8016867d372139a56f179184bcde5c607bd51f18438872341620ce87708436290365a00eb6033972df34a56051e98f340b641baeca66e6d5fbc46a2b29f0edc2f2d1f71539f128b0681b4", @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x6}, @generic="80e57fa8be6cef3280a36c9ad4ab9cc9d556611a0d89a77c06e5816accea3f040788ac85586ed55df4687bb30fc3031d8ade39ae6b8f34242fb6f25314913db70861135ac24a5a7f25454e6d44b2fef24087da1532c7acfab53b3af22af09ffa0eec61382489870ea7ad1f8ad49e3f97699a0e7cb02d5bb267b90dc689267aadabd66097ba76895e46671d9c12a8136f327149", @typed={0x8, 0x20, 0x0, 0x0, @uid}, @generic="47c8741477e6206be94a7097bc301bbf9ff7dced375e60d1588acc423bb2e2fdc8024e7317ab3c92e7048040d0a690b2209bf07e0cbaff24b9167ecc4d5f484e8a680ba1bac646ef94209b53ff7fc39bb58441caaa19fd86430d68b703df10090ab07fcf11738b7207c1bc545f2d8625a0a0c4af92d0249f49690621e6", @typed={0x8, 0x3e, 0x0, 0x0, @pid}, @generic="72b24ddeee857b426595ebbb264de7859dfa160103d5b0237257c5557dffc313759ce6dddee2439e03f4d6688f11c8ef5123a3a6c0874e9996392bec2693d5c51f2dd360342f8971932ce729f6af85202dda1d905553ac45865c650a9ed44fbc8f1ee26edbd44703388e02def6d1a73f840c10325116d019f16c4dba643b53f7fc1979f8bb2d33cecba59e560b748a70c9893201e13ea8f58e731948e31b6e726575921fc5a7da"]}]}, 0x24c}], 0x5, &(0x7f0000002e40)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x20, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, 0xee01}}}], 0xf0, 0x24040004}, 0x4010) r10 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r10, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0xffe3) 00:22:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 8) [ 1226.125759] FAULT_INJECTION: forcing a failure. [ 1226.125759] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1226.128400] CPU: 0 PID: 7710 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1226.129868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.131640] Call Trace: [ 1226.132260] dump_stack+0x107/0x167 [ 1226.133055] should_fail.cold+0x5/0xa [ 1226.133384] FAULT_INJECTION: forcing a failure. [ 1226.133384] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.133884] _copy_from_iter_full+0x201/0xa60 [ 1226.133910] ? __virt_addr_valid+0x170/0x5d0 [ 1226.133938] ? __check_object_size+0x319/0x440 [ 1226.139276] netlink_sendmsg+0x879/0xe00 [ 1226.140188] ? netlink_unicast+0xa00/0xa00 [ 1226.141110] ? netlink_unicast+0xa00/0xa00 [ 1226.142021] __sock_sendmsg+0x154/0x190 [ 1226.142880] ____sys_sendmsg+0x70d/0x870 [ 1226.143785] ? sock_write_iter+0x3d0/0x3d0 [ 1226.144697] ? do_recvmmsg+0x6d0/0x6d0 [ 1226.145550] ? SOFTIRQ_verbose+0x10/0x10 [ 1226.146426] ? lock_downgrade+0x6d0/0x6d0 [ 1226.147326] ? __lockdep_reset_lock+0x180/0x180 [ 1226.148351] ? SOFTIRQ_verbose+0x10/0x10 [ 1226.149225] ___sys_sendmsg+0xf3/0x170 [ 1226.150059] ? sendmsg_copy_msghdr+0x160/0x160 [ 1226.151045] ? __fget_files+0x2cf/0x520 [ 1226.151929] ? lock_downgrade+0x6d0/0x6d0 [ 1226.152823] ? find_held_lock+0x2c/0x110 [ 1226.153708] ? __fget_files+0x2f8/0x520 [ 1226.154573] ? __fget_light+0xea/0x290 [ 1226.155417] __sys_sendmsg+0xe5/0x1b0 [ 1226.156264] ? __sys_sendmsg_sock+0x40/0x40 [ 1226.157189] ? rcu_read_lock_any_held+0x75/0xa0 [ 1226.158208] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.159333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.160458] ? trace_hardirqs_on+0x5b/0x180 [ 1226.161384] do_syscall_64+0x33/0x40 [ 1226.162184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.163283] RIP: 0033:0x7f5b2e3c3b19 [ 1226.164106] 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 [ 1226.168068] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1226.169697] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1226.171223] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1226.172775] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1226.174298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1226.175848] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1226.177412] CPU: 1 PID: 7712 Comm: syz-executor.2 Not tainted 5.10.252 #1 [ 1226.178945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.180771] Call Trace: [ 1226.181354] dump_stack+0x107/0x167 [ 1226.182151] should_fail.cold+0x5/0xa [ 1226.182984] ? nfulnl_recv_config+0xbb2/0x1230 [ 1226.183983] should_failslab+0x5/0x20 [ 1226.184812] kmem_cache_alloc_trace+0x55/0x320 [ 1226.185823] nfulnl_recv_config+0xbb2/0x1230 [ 1226.186783] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1226.187808] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1226.188778] ? nfnetlink_bind+0x330/0x330 [ 1226.189029] FAULT_INJECTION: forcing a failure. [ 1226.189029] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.189697] ? avc_has_extended_perms+0xf40/0xf40 [ 1226.193105] ? avc_has_extended_perms+0xf40/0xf40 [ 1226.194162] ? __lock_acquire+0xbb1/0x5b00 [ 1226.195106] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1226.196236] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1226.197366] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1226.198428] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1226.199503] netlink_rcv_skb+0x14b/0x430 [ 1226.200413] ? nfnetlink_bind+0x330/0x330 [ 1226.201333] ? netlink_ack+0xab0/0xab0 [ 1226.202201] ? ns_capable+0xe2/0x110 [ 1226.203035] nfnetlink_rcv+0x1ac/0x420 [ 1226.203906] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1226.204943] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1226.205958] ? is_vmalloc_addr+0x7b/0xb0 [ 1226.206856] netlink_unicast+0x6ce/0xa00 [ 1226.207766] ? netlink_attachskb+0xab0/0xab0 [ 1226.208746] netlink_sendmsg+0x90f/0xe00 [ 1226.209659] ? netlink_unicast+0xa00/0xa00 [ 1226.210602] ? netlink_unicast+0xa00/0xa00 [ 1226.211535] __sock_sendmsg+0x154/0x190 [ 1226.212425] ____sys_sendmsg+0x70d/0x870 [ 1226.213326] ? sock_write_iter+0x3d0/0x3d0 [ 1226.214248] ? do_recvmmsg+0x6d0/0x6d0 [ 1226.215106] ? SOFTIRQ_verbose+0x10/0x10 [ 1226.216011] ? lock_downgrade+0x6d0/0x6d0 [ 1226.216927] ? __lockdep_reset_lock+0x180/0x180 [ 1226.217942] ? SOFTIRQ_verbose+0x10/0x10 [ 1226.218842] ___sys_sendmsg+0xf3/0x170 [ 1226.219708] ? sendmsg_copy_msghdr+0x160/0x160 [ 1226.220719] ? __fget_files+0x2cf/0x520 [ 1226.221600] ? lock_downgrade+0x6d0/0x6d0 [ 1226.222522] ? find_held_lock+0x2c/0x110 [ 1226.223428] ? __fget_files+0x2f8/0x520 [ 1226.224322] ? __fget_light+0xea/0x290 [ 1226.225187] __sys_sendmsg+0xe5/0x1b0 [ 1226.226025] ? __sys_sendmsg_sock+0x40/0x40 [ 1226.226967] ? rcu_read_lock_any_held+0x75/0xa0 [ 1226.228024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.229173] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.230301] ? trace_hardirqs_on+0x5b/0x180 [ 1226.231255] do_syscall_64+0x33/0x40 [ 1226.232086] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.233216] RIP: 0033:0x7ff02b8ffb19 [ 1226.234045] 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 [ 1226.238087] RSP: 002b:00007ff028e75188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1226.239766] RAX: ffffffffffffffda RBX: 00007ff02ba12f60 RCX: 00007ff02b8ffb19 [ 1226.241325] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1226.242885] RBP: 00007ff028e751d0 R08: 0000000000000000 R09: 0000000000000000 [ 1226.244463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1226.246041] R13: 00007ffd034a66ef R14: 00007ff028e75300 R15: 0000000000022000 [ 1226.247645] CPU: 0 PID: 7715 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1226.249171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.250964] Call Trace: [ 1226.251537] dump_stack+0x107/0x167 [ 1226.252354] should_fail.cold+0x5/0xa [ 1226.253180] ? create_object.isra.0+0x3a/0xa30 [ 1226.254171] should_failslab+0x5/0x20 [ 1226.254996] kmem_cache_alloc+0x5b/0x310 [ 1226.255907] create_object.isra.0+0x3a/0xa30 [ 1226.256865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1226.257979] kmem_cache_alloc+0x159/0x310 [ 1226.258890] __alloc_file+0x21/0x320 [ 1226.259727] alloc_empty_file+0x6d/0x170 [ 1226.260613] alloc_file+0x5e/0x5a0 [ 1226.261389] alloc_file_pseudo+0x16a/0x250 [ 1226.262302] ? alloc_file+0x5a0/0x5a0 [ 1226.263151] anon_inode_getfile+0xc8/0x1f0 [ 1226.264098] io_uring_setup+0x138b/0x2980 [ 1226.265004] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1226.266095] ? wait_for_completion_io+0x270/0x270 [ 1226.267164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.268317] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.269434] do_syscall_64+0x33/0x40 [ 1226.270240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.271347] RIP: 0033:0x7efc0a678b19 [ 1226.272172] 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 00:22:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1226.276153] RSP: 002b:00007efc07bcd108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1226.278022] RAX: ffffffffffffffda RBX: 00007efc0a78c020 RCX: 00007efc0a678b19 [ 1226.279559] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1226.281120] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1226.282655] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1226.284216] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:22:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x900, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) (fail_nth: 9) 00:22:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 8) 00:22:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x3000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:22:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:22:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1226.483977] FAULT_INJECTION: forcing a failure. [ 1226.483977] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.486523] CPU: 1 PID: 7729 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1226.488046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.489876] Call Trace: [ 1226.490472] dump_stack+0x107/0x167 [ 1226.491285] should_fail.cold+0x5/0xa [ 1226.492148] ? nfulnl_recv_config+0xbb2/0x1230 [ 1226.493158] should_failslab+0x5/0x20 [ 1226.494004] kmem_cache_alloc_trace+0x55/0x320 [ 1226.495020] nfulnl_recv_config+0xbb2/0x1230 [ 1226.496013] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1226.497039] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1226.498018] ? nfnetlink_bind+0x330/0x330 [ 1226.498954] ? avc_has_extended_perms+0xf40/0xf40 [ 1226.500018] ? avc_has_extended_perms+0xf40/0xf40 [ 1226.501079] ? __lock_acquire+0xbb1/0x5b00 [ 1226.502030] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1226.503168] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1226.504325] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1226.505398] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1226.506503] netlink_rcv_skb+0x14b/0x430 [ 1226.507393] ? nfnetlink_bind+0x330/0x330 [ 1226.508328] ? netlink_ack+0xab0/0xab0 [ 1226.509194] ? ns_capable+0xe2/0x110 [ 1226.510027] nfnetlink_rcv+0x1ac/0x420 [ 1226.510888] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1226.511939] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1226.512941] ? is_vmalloc_addr+0x7b/0xb0 [ 1226.513839] netlink_unicast+0x6ce/0xa00 [ 1226.514737] ? netlink_attachskb+0xab0/0xab0 [ 1226.515740] netlink_sendmsg+0x90f/0xe00 [ 1226.516654] ? netlink_unicast+0xa00/0xa00 [ 1226.517603] ? netlink_unicast+0xa00/0xa00 [ 1226.518549] __sock_sendmsg+0x154/0x190 [ 1226.519427] ____sys_sendmsg+0x70d/0x870 [ 1226.520341] ? sock_write_iter+0x3d0/0x3d0 [ 1226.521268] ? do_recvmmsg+0x6d0/0x6d0 [ 1226.522129] ? SOFTIRQ_verbose+0x10/0x10 [ 1226.522996] ? lock_downgrade+0x6d0/0x6d0 [ 1226.523897] ? __lockdep_reset_lock+0x180/0x180 [ 1226.524881] ? SOFTIRQ_verbose+0x10/0x10 [ 1226.525742] ___sys_sendmsg+0xf3/0x170 [ 1226.526569] ? sendmsg_copy_msghdr+0x160/0x160 [ 1226.527534] ? __fget_files+0x2cf/0x520 [ 1226.528407] ? lock_downgrade+0x6d0/0x6d0 [ 1226.529282] ? find_held_lock+0x2c/0x110 [ 1226.530159] ? __fget_files+0x2f8/0x520 [ 1226.531046] ? __fget_light+0xea/0x290 [ 1226.531887] __sys_sendmsg+0xe5/0x1b0 [ 1226.532697] ? __sys_sendmsg_sock+0x40/0x40 [ 1226.533632] ? rcu_read_lock_any_held+0x75/0xa0 [ 1226.534641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.535783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.536871] ? trace_hardirqs_on+0x5b/0x180 [ 1226.537788] do_syscall_64+0x33/0x40 [ 1226.538579] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.539682] RIP: 0033:0x7f5b2e3c3b19 [ 1226.540474] 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 [ 1226.544376] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1226.545990] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1226.547483] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1226.548997] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1226.550509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1226.552032] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 00:22:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x7000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:22:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1100, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 9) 00:23:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4801, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:23:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000040)=0xbc, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x260, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x1}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x91d}, @CTA_EXPECT_NAT={0x244, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_NAT_TUPLE={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0xcc, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x38}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2b}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_NAT_TUPLE={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x5}, 0x8010) sendfile(r0, r2, 0x0, 0xffe3) 00:23:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1245.582006] FAULT_INJECTION: forcing a failure. [ 1245.582006] name failslab, interval 1, probability 0, space 0, times 0 [ 1245.583415] FAULT_INJECTION: forcing a failure. [ 1245.583415] name failslab, interval 1, probability 0, space 0, times 0 [ 1245.584510] CPU: 1 PID: 7758 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1245.588338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1245.590097] Call Trace: [ 1245.590660] dump_stack+0x107/0x167 [ 1245.591442] should_fail.cold+0x5/0xa [ 1245.592262] ? create_object.isra.0+0x3a/0xa30 [ 1245.593235] should_failslab+0x5/0x20 [ 1245.594051] kmem_cache_alloc+0x5b/0x310 [ 1245.594921] ? lock_release+0x680/0x680 [ 1245.595766] create_object.isra.0+0x3a/0xa30 [ 1245.596707] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1245.597793] kmem_cache_alloc_trace+0x151/0x320 [ 1245.598791] nfulnl_recv_config+0xbb2/0x1230 [ 1245.599707] ? nfulnl_rcv_nl_event+0x240/0x240 [ 1245.600692] nfnetlink_rcv_msg+0xd2f/0x10a0 [ 1245.601633] ? nfnetlink_bind+0x330/0x330 [ 1245.602526] ? avc_has_extended_perms+0xf40/0xf40 [ 1245.603547] ? avc_has_extended_perms+0xf40/0xf40 [ 1245.604582] ? __lock_acquire+0xbb1/0x5b00 [ 1245.605492] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1245.606584] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1245.607671] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1245.608710] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1245.609770] netlink_rcv_skb+0x14b/0x430 [ 1245.610603] ? nfnetlink_bind+0x330/0x330 [ 1245.611482] ? netlink_ack+0xab0/0xab0 [ 1245.612327] ? ns_capable+0xe2/0x110 [ 1245.613126] nfnetlink_rcv+0x1ac/0x420 [ 1245.613955] ? nfnetlink_rcv_batch+0x1c40/0x1c40 [ 1245.614956] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1245.615934] ? is_vmalloc_addr+0x7b/0xb0 [ 1245.616829] netlink_unicast+0x6ce/0xa00 [ 1245.617705] ? netlink_attachskb+0xab0/0xab0 [ 1245.618656] netlink_sendmsg+0x90f/0xe00 [ 1245.619538] ? netlink_unicast+0xa00/0xa00 [ 1245.620479] ? netlink_unicast+0xa00/0xa00 [ 1245.621380] __sock_sendmsg+0x154/0x190 [ 1245.622237] ____sys_sendmsg+0x70d/0x870 [ 1245.623104] ? sock_write_iter+0x3d0/0x3d0 [ 1245.624008] ? do_recvmmsg+0x6d0/0x6d0 [ 1245.624838] ? SOFTIRQ_verbose+0x10/0x10 [ 1245.625704] ? lock_downgrade+0x6d0/0x6d0 [ 1245.626603] ? __lockdep_reset_lock+0x180/0x180 [ 1245.627600] ? SOFTIRQ_verbose+0x10/0x10 [ 1245.628459] ___sys_sendmsg+0xf3/0x170 [ 1245.629309] ? sendmsg_copy_msghdr+0x160/0x160 [ 1245.630275] ? __fget_files+0x2cf/0x520 [ 1245.631119] ? lock_downgrade+0x6d0/0x6d0 [ 1245.631990] ? find_held_lock+0x2c/0x110 [ 1245.632866] ? __fget_files+0x2f8/0x520 [ 1245.633718] ? __fget_light+0xea/0x290 [ 1245.634557] __sys_sendmsg+0xe5/0x1b0 [ 1245.635373] ? __sys_sendmsg_sock+0x40/0x40 [ 1245.636304] ? rcu_read_lock_any_held+0x75/0xa0 [ 1245.637320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1245.638421] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1245.639511] ? trace_hardirqs_on+0x5b/0x180 [ 1245.640429] do_syscall_64+0x33/0x40 [ 1245.641255] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1245.642368] RIP: 0033:0x7f5b2e3c3b19 [ 1245.643164] 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 [ 1245.647457] RSP: 002b:00007f5b2b939188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1245.649048] RAX: ffffffffffffffda RBX: 00007f5b2e4d6f60 RCX: 00007f5b2e3c3b19 [ 1245.650518] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 1245.652027] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1245.653502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1245.654956] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1245.656494] CPU: 0 PID: 7757 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1245.658147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1245.660120] Call Trace: [ 1245.660759] dump_stack+0x107/0x167 [ 1245.661624] should_fail.cold+0x5/0xa [ 1245.662532] ? security_file_alloc+0x34/0x170 [ 1245.663586] should_failslab+0x5/0x20 [ 1245.664494] kmem_cache_alloc+0x5b/0x310 [ 1245.665455] security_file_alloc+0x34/0x170 [ 1245.666485] __alloc_file+0xb7/0x320 00:23:14 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 25) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1245.667350] alloc_empty_file+0x6d/0x170 [ 1245.668495] alloc_file+0x5e/0x5a0 [ 1245.669333] alloc_file_pseudo+0x16a/0x250 [ 1245.670316] ? alloc_file+0x5a0/0x5a0 [ 1245.671224] anon_inode_getfile+0xc8/0x1f0 [ 1245.672231] io_uring_setup+0x138b/0x2980 [ 1245.673222] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1245.674397] ? wait_for_completion_io+0x270/0x270 [ 1245.675552] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1245.676776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1245.677972] do_syscall_64+0x33/0x40 [ 1245.678850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1245.680035] RIP: 0033:0x7efc0a678b19 [ 1245.680908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1245.685145] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1245.686894] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1245.688535] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1245.690190] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1245.691831] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1245.693497] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:23:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:15 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x9000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:23:15 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) (fail_nth: 10) 00:23:15 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 26) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1245.929328] FAULT_INJECTION: forcing a failure. [ 1245.929328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1245.932091] CPU: 0 PID: 7780 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 1245.933640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1245.935521] Call Trace: [ 1245.936149] dump_stack+0x107/0x167 [ 1245.936993] should_fail.cold+0x5/0xa [ 1245.937877] _copy_to_user+0x2e/0x180 [ 1245.938761] simple_read_from_buffer+0xcc/0x160 [ 1245.939828] proc_fail_nth_read+0x198/0x230 [ 1245.940839] ? proc_sessionid_read+0x230/0x230 [ 1245.941871] ? security_file_permission+0xb1/0xe0 [ 1245.942971] ? proc_sessionid_read+0x230/0x230 [ 1245.944019] vfs_read+0x228/0x620 [ 1245.944823] ksys_read+0x12d/0x260 [ 1245.945626] ? vfs_write+0xb10/0xb10 [ 1245.946485] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1245.947682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1245.948868] do_syscall_64+0x33/0x40 [ 1245.949717] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1245.950883] RIP: 0033:0x7f5b2e37669c [ 1245.951724] 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 [ 1245.955934] RSP: 002b:00007f5b2b939170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1245.957662] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f5b2e37669c [ 1245.959281] RDX: 000000000000000f RSI: 00007f5b2b9391e0 RDI: 0000000000000004 [ 1245.960907] RBP: 00007f5b2b9391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1245.962523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1245.964174] R13: 00007ffd44d68cef R14: 00007f5b2b939300 R15: 0000000000022000 [ 1245.966289] FAULT_INJECTION: forcing a failure. [ 1245.966289] name failslab, interval 1, probability 0, space 0, times 0 [ 1245.969185] CPU: 1 PID: 7782 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1245.970630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1245.972498] Call Trace: [ 1245.973064] dump_stack+0x107/0x167 [ 1245.973844] should_fail.cold+0x5/0xa [ 1245.974646] ? create_object.isra.0+0x3a/0xa30 [ 1245.975602] should_failslab+0x5/0x20 [ 1245.976408] kmem_cache_alloc+0x5b/0x310 [ 1245.977280] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1245.978492] create_object.isra.0+0x3a/0xa30 [ 1245.979412] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1245.980512] kmem_cache_alloc+0x159/0x310 [ 1245.981584] security_file_alloc+0x34/0x170 [ 1245.982501] __alloc_file+0xb7/0x320 [ 1245.983452] alloc_empty_file+0x6d/0x170 [ 1245.984340] alloc_file+0x5e/0x5a0 [ 1245.985257] alloc_file_pseudo+0x16a/0x250 [ 1245.986151] ? alloc_file+0x5a0/0x5a0 [ 1245.986996] anon_inode_getfile+0xc8/0x1f0 [ 1245.988018] io_uring_setup+0x138b/0x2980 [ 1245.989088] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1245.990161] ? wait_for_completion_io+0x270/0x270 [ 1245.991333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1245.992690] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1245.993826] do_syscall_64+0x33/0x40 [ 1245.994624] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1245.995713] RIP: 0033:0x7efc0a678b19 [ 1245.996524] 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 [ 1246.000399] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1246.002036] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1246.003543] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1246.005070] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1246.006581] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1246.008092] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:23:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x80000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1100, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:30 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 27) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:23:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:23:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40400, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000840)={{}, r3, 0x4, @inherit={0x80, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000024a5000700000000000000b26e9690f7fad59a03000000cd000000000000000000000000000000000000a580040000000000b664f17b02000000000000007eacf3177c4830daa39375770000ffff000000000000010000800000000809000000000000000800000000000000040000000000000004000008000000"]}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000140)={{r0}, r3, 0x14, @inherit={0x78, &(0x7f00000000c0)={0x0, 0x6, 0x6, 0x3f, {0x14, 0x4, 0xff, 0xfff, 0x1}, [0x9, 0x5, 0x851d, 0x15, 0x142b, 0x2]}}, @name="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"}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0xffe3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @loopback}, 0x1c) sendmsg$inet6(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r5, 0x80286722, &(0x7f0000002840)={&(0x7f0000001840)=""/4096, 0x1000, 0x3ff, 0x101}) 00:23:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xa000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:23:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6101, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1261.144268] FAULT_INJECTION: forcing a failure. [ 1261.144268] name failslab, interval 1, probability 0, space 0, times 0 [ 1261.147038] CPU: 1 PID: 7800 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1261.148617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1261.150531] Call Trace: [ 1261.151147] dump_stack+0x107/0x167 [ 1261.152000] should_fail.cold+0x5/0xa [ 1261.152898] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1261.154083] should_failslab+0x5/0x20 [ 1261.154944] kmem_cache_alloc_trace+0x55/0x320 [ 1261.155981] io_uring_alloc_task_context+0x99/0x6a0 [ 1261.157116] ? io_import_iovec+0x1120/0x1120 [ 1261.158135] ? lock_downgrade+0x6d0/0x6d0 [ 1261.159086] ? do_raw_spin_lock+0x121/0x260 [ 1261.160072] ? rwlock_bug.part.0+0x90/0x90 [ 1261.161075] __io_uring_add_tctx_node+0x2c6/0x520 [ 1261.162188] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1261.163397] ? alloc_fd+0x2e7/0x670 [ 1261.164276] io_uring_setup+0x1fbb/0x2980 [ 1261.165248] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1261.166425] ? wait_for_completion_io+0x270/0x270 [ 1261.167581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1261.168818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1261.170030] do_syscall_64+0x33/0x40 [ 1261.170907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 00:23:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1261.172105] RIP: 0033:0x7efc0a678b19 [ 1261.173138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1261.177435] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1261.179150] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1261.180868] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1261.182483] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1261.184106] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1261.185723] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:23:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) pwrite64(r1, &(0x7f00000000c0)="e75e1d20e6381a3f946b43b1612e081f82c16f6925a4b55b8480eaba2e4e0e1424e95b945fff06f68bb78163d4916118b1761ecb92c5b3e3f56c5d75745f610bfd809226846760d373beabfd4d627f66bfb28f6b7601a36b74ec13a2290d53f01b02bf8cb1c020bb0fd8be656480ad96874f4a0f106294e3f33bfc420c87bfbac71e582c68581f02c319548eb482fe976fb11ff0bf54a417eed5c496d99dd84bfdc866edc81cfb43d57a25e0340cd37ca6577958a997671b4df285ddd4e886323ca2b82a6ab323b86c0ac2db4ad3ed56f20dd70f1e5cc23ea2a4b0f5ae814b7d69", 0xe1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6, 0x0, 0x1, {0x0, r2}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x40012042, 0x0, {0x2, r2}}, 0x1000) sendfile(r0, r1, 0x0, 0xffe3) 00:23:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 28) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1275.320437] FAULT_INJECTION: forcing a failure. [ 1275.320437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1275.322454] CPU: 1 PID: 7837 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1275.323431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1275.324623] Call Trace: [ 1275.325010] dump_stack+0x107/0x167 [ 1275.325532] should_fail.cold+0x5/0xa [ 1275.326082] __alloc_pages_nodemask+0x182/0x600 [ 1275.326744] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 1275.327619] ? kmem_cache_alloc_trace+0x305/0x320 [ 1275.328347] alloc_pages_current+0x187/0x280 [ 1275.328979] allocate_slab+0x26f/0x380 [ 1275.329547] ___slab_alloc+0x470/0x700 [ 1275.330111] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1275.330854] ? perf_trace_lock+0xac/0x490 [ 1275.331441] ? SOFTIRQ_verbose+0x10/0x10 [ 1275.332021] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1275.333297] ? kmem_cache_alloc_trace+0x305/0x320 [ 1275.334509] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1275.335811] kmem_cache_alloc_trace+0x305/0x320 [ 1275.337024] io_uring_alloc_task_context+0x99/0x6a0 [ 1275.338302] ? io_import_iovec+0x1120/0x1120 [ 1275.339413] ? lock_downgrade+0x6d0/0x6d0 [ 1275.340478] ? do_raw_spin_lock+0x121/0x260 [ 1275.341578] ? rwlock_bug.part.0+0x90/0x90 [ 1275.342669] __io_uring_add_tctx_node+0x2c6/0x520 [ 1275.343911] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1275.345250] ? alloc_fd+0x2e7/0x670 [ 1275.346191] io_uring_setup+0x1fbb/0x2980 [ 1275.347250] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1275.348541] ? wait_for_completion_io+0x270/0x270 [ 1275.349796] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1275.351127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1275.352458] do_syscall_64+0x33/0x40 [ 1275.353404] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1275.354701] RIP: 0033:0x7efc0a678b19 [ 1275.355641] 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 [ 1275.360310] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1275.362245] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1275.364050] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1275.365868] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1275.367665] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1275.369518] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:23:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xb000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:23:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = signalfd4(r0, &(0x7f0000000040)={[0x2]}, 0x8, 0x80000) sendfile(r2, r1, 0x0, 0x800000000000ffe3) 00:23:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x80000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 29) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:23:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1275.617538] FAULT_INJECTION: forcing a failure. [ 1275.617538] name failslab, interval 1, probability 0, space 0, times 0 [ 1275.618996] CPU: 0 PID: 7872 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1275.619798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1275.620782] Call Trace: [ 1275.621097] dump_stack+0x107/0x167 [ 1275.621526] should_fail.cold+0x5/0xa [ 1275.621977] ? create_object.isra.0+0x3a/0xa30 [ 1275.622513] should_failslab+0x5/0x20 [ 1275.622962] kmem_cache_alloc+0x5b/0x310 [ 1275.623445] create_object.isra.0+0x3a/0xa30 [ 1275.623967] kmemleak_alloc_percpu+0xa0/0x100 [ 1275.624569] pcpu_alloc+0x4e2/0x1240 [ 1275.625125] __percpu_counter_init+0x10d/0x2d0 [ 1275.625782] io_uring_alloc_task_context+0xcc/0x6a0 [ 1275.626420] ? io_import_iovec+0x1120/0x1120 [ 1275.626939] ? lock_downgrade+0x6d0/0x6d0 [ 1275.627422] ? do_raw_spin_lock+0x121/0x260 [ 1275.627923] ? rwlock_bug.part.0+0x90/0x90 [ 1275.628433] __io_uring_add_tctx_node+0x2c6/0x520 [ 1275.628996] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1275.629608] ? alloc_fd+0x2e7/0x670 [ 1275.630045] io_uring_setup+0x1fbb/0x2980 [ 1275.630533] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1275.631127] ? wait_for_completion_io+0x270/0x270 [ 1275.631702] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1275.632325] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1275.632929] do_syscall_64+0x33/0x40 [ 1275.633362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1275.633961] RIP: 0033:0x7efc0a678b19 [ 1275.634393] 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 [ 1275.636541] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1275.637428] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1275.638259] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1275.639093] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1275.639933] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1275.640774] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:23:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x10000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:23:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 30) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:23:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:23:59 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r2, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffffff, r4) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r6, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) r8 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r9 = fork() timer_create(0x2, &(0x7f0000000000)={0x0, 0x1c, 0x4, @tid=r9}, &(0x7f0000000040)) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14c, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) r10 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r10, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0xffe3) [ 1289.941429] FAULT_INJECTION: forcing a failure. [ 1289.941429] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.944239] CPU: 1 PID: 7890 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1289.945705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1289.947471] Call Trace: [ 1289.948036] dump_stack+0x107/0x167 [ 1289.948830] should_fail.cold+0x5/0xa [ 1289.949642] ? create_object.isra.0+0x3a/0xa30 [ 1289.950615] should_failslab+0x5/0x20 [ 1289.951422] kmem_cache_alloc+0x5b/0x310 [ 1289.952290] create_object.isra.0+0x3a/0xa30 [ 1289.953247] kmemleak_alloc_percpu+0xa0/0x100 [ 1289.954210] pcpu_alloc+0x4e2/0x1240 [ 1289.955026] __percpu_counter_init+0x10d/0x2d0 [ 1289.956004] io_uring_alloc_task_context+0xcc/0x6a0 [ 1289.957080] ? io_import_iovec+0x1120/0x1120 [ 1289.958019] ? lock_downgrade+0x6d0/0x6d0 [ 1289.958898] ? do_raw_spin_lock+0x121/0x260 [ 1289.959824] ? rwlock_bug.part.0+0x90/0x90 [ 1289.960739] __io_uring_add_tctx_node+0x2c6/0x520 [ 1289.961767] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1289.962877] ? alloc_fd+0x2e7/0x670 [ 1289.963662] io_uring_setup+0x1fbb/0x2980 [ 1289.964573] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1289.965647] ? wait_for_completion_io+0x270/0x270 [ 1289.966697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 00:23:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1289.967825] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1289.969105] do_syscall_64+0x33/0x40 [ 1289.969906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1289.971000] RIP: 0033:0x7efc0a678b19 [ 1289.971795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1289.975710] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1289.977336] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1289.978854] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1289.980378] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 00:23:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1289.981891] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1289.983524] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:23:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 31) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:23:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:23:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1290.246487] FAULT_INJECTION: forcing a failure. [ 1290.246487] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.249580] CPU: 1 PID: 7914 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1290.251046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.252829] Call Trace: [ 1290.253397] dump_stack+0x107/0x167 [ 1290.254181] should_fail.cold+0x5/0xa [ 1290.254998] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 1290.256113] should_failslab+0x5/0x20 [ 1290.256938] kmem_cache_alloc_trace+0x55/0x320 [ 1290.257918] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1290.258998] ? io_import_iovec+0x1120/0x1120 [ 1290.259935] ? lock_downgrade+0x6d0/0x6d0 [ 1290.260836] ? do_raw_spin_lock+0x121/0x260 [ 1290.261748] ? rwlock_bug.part.0+0x90/0x90 [ 1290.262669] __io_uring_add_tctx_node+0x2c6/0x520 [ 1290.263696] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1290.264815] ? alloc_fd+0x2e7/0x670 [ 1290.265605] io_uring_setup+0x1fbb/0x2980 [ 1290.266496] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1290.267581] ? wait_for_completion_io+0x270/0x270 [ 1290.268653] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1290.269764] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1290.270866] do_syscall_64+0x33/0x40 [ 1290.271662] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1290.272760] RIP: 0033:0x7efc0a678b19 [ 1290.273555] 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 [ 1290.277466] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1290.279076] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1290.280599] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1290.282111] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1290.283626] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1290.285156] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:24:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x20000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:24:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x82540, 0x0) sendfile(r0, r2, &(0x7f00000000c0)=0x8, 0x4) 00:24:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:24:17 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 32) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:24:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1307.750422] FAULT_INJECTION: forcing a failure. [ 1307.750422] name failslab, interval 1, probability 0, space 0, times 0 [ 1307.754568] CPU: 0 PID: 7940 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1307.756125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1307.758019] Call Trace: [ 1307.758629] dump_stack+0x107/0x167 [ 1307.759462] should_fail.cold+0x5/0xa [ 1307.760340] ? create_object.isra.0+0x3a/0xa30 [ 1307.761389] should_failslab+0x5/0x20 [ 1307.762252] kmem_cache_alloc+0x5b/0x310 [ 1307.763192] create_object.isra.0+0x3a/0xa30 [ 1307.764198] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1307.765366] kmem_cache_alloc_trace+0x151/0x320 [ 1307.766437] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1307.767607] ? io_import_iovec+0x1120/0x1120 [ 1307.768615] ? lock_downgrade+0x6d0/0x6d0 [ 1307.769555] ? do_raw_spin_lock+0x121/0x260 [ 1307.770531] ? rwlock_bug.part.0+0x90/0x90 [ 1307.771500] __io_uring_add_tctx_node+0x2c6/0x520 [ 1307.772614] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1307.773806] ? alloc_fd+0x2e7/0x670 [ 1307.774663] io_uring_setup+0x1fbb/0x2980 [ 1307.775614] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1307.776784] ? wait_for_completion_io+0x270/0x270 [ 1307.777921] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1307.779124] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1307.780313] do_syscall_64+0x33/0x40 [ 1307.781185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1307.782367] RIP: 0033:0x7efc0a678b19 [ 1307.783221] 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 [ 1307.787486] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1307.789238] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1307.790881] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1307.792566] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1307.794200] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1307.795830] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:24:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1307.825642] kauditd_printk_skb: 34 callbacks suppressed [ 1307.825661] audit: type=1400 audit(1773361457.224:98): avc: denied { write } for pid=7932 comm="syz-executor.7" name="task" dev="proc" ino=29374 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 1307.844068] audit: type=1400 audit(1773361457.242:99): avc: denied { add_name } for pid=7932 comm="syz-executor.7" name="7945" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 00:24:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1307.864923] audit: type=1400 audit(1773361457.243:100): avc: denied { create } for pid=7932 comm="syz-executor.7" name="7945" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:kernel_t:s0 tclass=file permissive=1 00:24:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:24:17 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 33) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:24:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1308.100529] FAULT_INJECTION: forcing a failure. [ 1308.100529] name failslab, interval 1, probability 0, space 0, times 0 [ 1308.103465] CPU: 0 PID: 7957 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1308.104996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1308.106883] Call Trace: [ 1308.107493] dump_stack+0x107/0x167 [ 1308.108338] should_fail.cold+0x5/0xa [ 1308.109222] ? io_wq_create+0xeb/0xc00 [ 1308.110124] should_failslab+0x5/0x20 [ 1308.110991] __kmalloc+0x72/0x390 [ 1308.111793] io_wq_create+0xeb/0xc00 [ 1308.112672] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1308.113824] ? io_import_iovec+0x1120/0x1120 [ 1308.114831] ? io_apoll_task_func+0x2d0/0x2d0 [ 1308.115848] ? __io_req_find_next+0x300/0x300 [ 1308.116886] ? do_raw_spin_lock+0x121/0x260 [ 1308.117873] ? rwlock_bug.part.0+0x90/0x90 [ 1308.118856] __io_uring_add_tctx_node+0x2c6/0x520 [ 1308.119958] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1308.121158] ? alloc_fd+0x2e7/0x670 [ 1308.122012] io_uring_setup+0x1fbb/0x2980 [ 1308.122978] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1308.124129] ? wait_for_completion_io+0x270/0x270 [ 1308.125272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1308.126468] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1308.127657] do_syscall_64+0x33/0x40 [ 1308.128508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1308.129684] RIP: 0033:0x7efc0a678b19 [ 1308.130539] 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 [ 1308.134707] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1308.136437] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1308.138087] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1308.139717] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1308.141359] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1308.142989] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:24:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:24:32 executing program 7: ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000a40)=[{{&(0x7f0000000380)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)="f6111e1563f08a811a0ae08801a70494612dc0803d691f4c6c5676a086b2b2feeefc62f92cb7bb2efc790d914dc78910a448875ffc1daf3c00786054873fc118893985f019734c3acc5e0e325890a2650a80924d168465d318930caef0b88a7aef29f9525b1adf978b38669a9ebc6e", 0x6f}], 0x1}}, {{&(0x7f0000000480)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000980)=[{&(0x7f00000004c0)="49ed4e88cfd414ceea22bbc87ed4aa05ba6be1f07322b9355115b28cf3a3524e547e80dac6b161a7bc3d1aa31088a6b9dae2192edb75020c8488d0ea5eb9c0f57f24339223aaeac8d9deb02697525f19", 0x50}, {&(0x7f0000000600)="863b6b9edf2604f2b9ff67aa8a3a4e08452d35cc52afb0bfb15684452e23b5059804ff1fb600fb5151b51ba803a118c68d1fe855dbf49cef9fc733b9cd909cf15f24783d12b22fb21ad7a1dba89fcfa16c2dd3fdfc065a5453e986870d26c28bfcdeec1219e780bd975616679bd46232ded22e3e43fa2f65c356e147f8f814390a297105d948bd6cec9543b3661d4e0d446377d4", 0x94}, {&(0x7f00000006c0)="24a9ee08d5463b76408a9e4fc5c7149edbfaa4a085cce43653d5c801cea2ce726df91e434d902c9747e12fe6d8a3f7173b0df7857d27269f79529d83cb1bec4e90700ca448efd7f5a8908afae40d96feb5783c8545e153da2d3d85bad0c930284b5335f32b0a613ec65ae929fa259edda5f38c43ca39bb18d35ee7dd2005e5d31e9b744d038877756ee1ca6bf52b3eef3d02fb3df15be5dd101d8c15771616787444a06593166cf8f980c0536fe44f3a9aeaf31de145487633e0f9d4", 0xbc}, {&(0x7f0000000780)="59855cadb7b9dae055e9962d875a99d9f5ae9be73c76727a2004d39f98f8451306986dcce58c6a2041467465c255bd1508db6f4ce0513d0917299dfab4f220e328456d939ad81494ddcf4aad82c44024235cab5ba007c4439e706d415a7dc140222f28c22eb029146b964ff2773dcf1b2fc7f438e05cd6cab18861547c21a5020549949e99eb87a7b8ed90d60257e3aff8fd8028971f3719d14704ab69926f45fd985334aa42e66bfa418610b4a3da45d1cf2bf5fe4374f7b0c7952ffdf8e5475aa624c7364984a49d094680a012711a9860123fc69c5706", 0xd8}, {&(0x7f0000000880)="922c13b16859924d8ba1f6cb3dff0bec928e21fb9fe662d3fe615a123ba08b1d2aaa1c48c20060323c5336d524dcfc6e4c98b41cee", 0x35}, {&(0x7f00000008c0)="c35742f328e89a17cbf9da094999a7041f2c6b9a277fb808d3be4ef84065574d8875e82d83e6ce665cbb9e4a5a04a7a2a306aee1d9fa764e1538c7a45096431d0f6e4278e4354afc1dab7eca9b78774532e3ae2d86ce9b4e5954746442feb9853f2ac9858c474a687d31bb37fe80f31dd67fd855eb04bbb1d25a5569626ef2ded7520008d6", 0x85}], 0x6, &(0x7f0000000a00)=[@ip_ttl={{0x14, 0x0, 0x2, 0xc7e}}], 0x18}}], 0x2, 0x8804) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000580)={0x6, 'geneve0\x00', {0xffffffff}, 0xe5}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = fspick(r1, &(0x7f0000000100)='./file0\x00', 0x1) stat(&(0x7f00000005c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000bc0)=0xe8) setresuid(r6, r5, r5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@private1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2001, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@fscache}, {@dfltuid={'dfltuid', 0x3d, r5}}, {@cache_none}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@debug={'debug', 0x3d, 0x6}}, {@noextend}], [{@uid_lt={'uid<', r7}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, '$)['}}]}}) 00:24:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:32 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x20100000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:24:32 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 34) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:24:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:32 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1322.837303] FAULT_INJECTION: forcing a failure. [ 1322.837303] name failslab, interval 1, probability 0, space 0, times 0 [ 1322.839959] CPU: 1 PID: 7982 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1322.841530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1322.843415] Call Trace: [ 1322.844029] dump_stack+0x107/0x167 [ 1322.844898] should_fail.cold+0x5/0xa [ 1322.845779] ? create_object.isra.0+0x3a/0xa30 00:24:32 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1322.846840] should_failslab+0x5/0x20 [ 1322.847824] kmem_cache_alloc+0x5b/0x310 [ 1322.848786] create_object.isra.0+0x3a/0xa30 [ 1322.849801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1322.850985] __kmalloc+0x16e/0x390 [ 1322.851823] io_wq_create+0xeb/0xc00 [ 1322.852714] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1322.853913] ? io_import_iovec+0x1120/0x1120 [ 1322.854941] ? io_apoll_task_func+0x2d0/0x2d0 [ 1322.855984] ? __io_req_find_next+0x300/0x300 [ 1322.857039] ? do_raw_spin_lock+0x121/0x260 [ 1322.858048] ? rwlock_bug.part.0+0x90/0x90 00:24:32 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x373c2600, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1322.859044] __io_uring_add_tctx_node+0x2c6/0x520 [ 1322.860267] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1322.861506] ? alloc_fd+0x2e7/0x670 [ 1322.862375] io_uring_setup+0x1fbb/0x2980 [ 1322.863360] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1322.864550] ? wait_for_completion_io+0x270/0x270 [ 1322.865722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1322.866955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1322.868170] do_syscall_64+0x33/0x40 [ 1322.869052] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1322.870263] RIP: 0033:0x7efc0a678b19 [ 1322.871146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1322.875529] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1322.877341] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1322.879034] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1322.880743] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1322.882449] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1322.884156] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:24:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:24:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4b010000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:32 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:24:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:32 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8cffffff, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:24:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:24:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002740)={'vcan0\x00', 0x0}) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002840)={&(0x7f0000000440)={0x1c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040d0}, 0x20000000) [ 1337.278624] FAULT_INJECTION: forcing a failure. [ 1337.278624] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.281695] CPU: 1 PID: 8029 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1337.283508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.285687] Call Trace: [ 1337.286389] dump_stack+0x107/0x167 [ 1337.287350] should_fail.cold+0x5/0xa [ 1337.288343] ? create_object.isra.0+0x3a/0xa30 [ 1337.289574] should_failslab+0x5/0x20 [ 1337.290575] kmem_cache_alloc+0x5b/0x310 [ 1337.291638] create_object.isra.0+0x3a/0xa30 [ 1337.292788] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1337.294138] __kmalloc+0x16e/0x390 [ 1337.295084] io_wq_create+0xeb/0xc00 [ 1337.296076] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1337.297589] ? io_import_iovec+0x1120/0x1120 [ 1337.298740] ? io_apoll_task_func+0x2d0/0x2d0 [ 1337.299951] ? __io_req_find_next+0x300/0x300 [ 1337.301128] ? do_raw_spin_lock+0x121/0x260 [ 1337.302229] ? rwlock_bug.part.0+0x90/0x90 [ 1337.303310] __io_uring_add_tctx_node+0x2c6/0x520 [ 1337.304545] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1337.305901] ? alloc_fd+0x2e7/0x670 [ 1337.306517] io_uring_setup+0x1fbb/0x2980 [ 1337.307193] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1337.308055] ? wait_for_completion_io+0x270/0x270 [ 1337.308842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1337.309670] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1337.310404] do_syscall_64+0x33/0x40 [ 1337.310897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1337.311576] RIP: 0033:0x7efc0a678b19 [ 1337.312088] 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 [ 1337.314557] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1337.315587] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1337.316553] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1337.317514] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1337.318485] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1337.319436] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="c6296bbc5101fb744725d0bb2667f3ed75068cf1eef73be44b6c9d99ef0c6686d2c7dfba6897c96582c02418f8879ba24210885077389c441d4ad56471b5a9f8b21b8c55267d678fb9cba0ee84f5ee9bbf854bf6580cdb70220b219ffdd5f3f0d5c84822cdcdcb7784784558c049135e82a855284e8aa13ae65299886ada6b856acb95e9c6d2bbb02bd3efd13fdaef3ffe27bde16d15a1b6", 0x98}, {&(0x7f0000000180)="3991a8dc8578b06794e6a5ffaad2ccecf427fc7efd8d90c321f91ec79d41d13271c83c49ba6ba4e38b92b40ec181c5ae72a113a603cecb195a2195a0e5739daca3f54516063695cc052811aec6a9212f6cf8bd2b3203d5bece4594b33444c1e67fa74871067915b7ee44e7f14d454a3d9c23f3162e970a9e636c", 0x7a}, {&(0x7f0000000040)="72400a1715cc8cba24bf8b318ef73ebc855eddb8324f1ea54c6e1fe6b2b8cc5c9196728d728bd5274438", 0x2a}, {&(0x7f0000000200)="83242fd23f45754bd388a8590c2ec7f6b19a923ad51462eee4272beef55a6fd3557a2709d727106a105ab64817bb710a68e497715e828ef1674d338bed437ca8069374f9354bdaedc227f4fb53f818d0", 0x50}, {&(0x7f0000000280)="6cca1d49d5e77c9345ac0897dce363b7ee2c69cad0d5c5", 0x17}, {&(0x7f00000002c0)="294cca30a21d565096886d9e42b0e03bbe4af0946c21f1b536746f82c289e4352970d2dd1d8cf33dfdadf294317c83a621045edd46723fc9060f12e724ee59379da2ba2562b6727925cf3f99a9b431e1306d28a07b07a47468f4a09f8565c0f03cd4ad14f0792c9cbc894eeee18570267aaba2fd0f1332132f06997d6936ff822eaf4f7e9d0808425d9d623bbcd52d02e26c953b93fbd3cb4022ab445aa8f8c78382308d14cb922a916a60846c4fd1c5c87fc8f125e2b70a903aca", 0xbb}], 0x6, &(0x7f00000027c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x68}}, {{&(0x7f0000000480)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000026c0)=[{&(0x7f00000004c0)="97bada1087a81f953724f2e30cb8a13fc4823b1891a361a3b75486c210cc67a0c3c59bb33cdef61a95a827969ba856d181fcc45935640cd592ce53738b3ea04fdb082d54791fef438e8d495fe20e3d87e2d42fa341888e190093ac37ba0398b7ee6d9d9fc1cb8348bacf34825f6e4cccbe973745f403298bef3dbcd8d7e63131ea59f109a47cce88bcd6723fda0e5e9d", 0x90}, {&(0x7f0000000580)="518a819c4043e382b0dfb7254cb084a0cbcb8857c1fe44462a38ae565b8e6ec0aaecd12700486fd7bdba4ae76b1c4bd4beafb5c76922db5a16cfc7b45d77b3035a702934975f1c9822c221a606569cf65cbdac7540a6cbbe24715fa3663a76e39b9d0e85ddd4315efdc924ea06ebb44ec820d98e3fda741ef00444e590183f14e63e4e9fd030c95ec7f76fa78666f07130720077b61edf5d5de9203777fb7a0eb36faee95fff2c1a85182a9abe1fb4", 0xaf}, 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0x1000}], 0x5, &(0x7f0000002780)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x18}}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000003ac0)="3e0cd73c8d2ff5b44f6e411acd0fdb4f945baaf5e7d6abee3effc001a912ef83ba2b735e5dd637d737949a16ef2a381b1017f8bfb2a07da0075857f06c073f370edd8adc4e1e1a7e5a5b6da8885099514c21e02038c438c45ff944a9cd601b0afc0d1d092e880331f7739418f75fae0db943a31cfb6d02047d904e50c9f6c68c29c4547b860d7bffc62a9e8157a42df0982e6d37109e3575f20000", 0x9b}, {&(0x7f0000002880)="605b5498af9c9c2632a3041fa0e0971e0d48ad9f5eef83a4133273ee4c3c57d4045813bbbaf2889c81a01e225ed6023f13607680157d19b638342875e4496aa4c57b01bb1244e44d3d64c1bf510d0e390b4fe0c7caf6142523938bdf4abdb92d3df06d4826fa4166c268a9e2126123698f70a367ec10dc737ba393a78ec602cd450f98758489e9c0693aee6d08f2b93e7e1db175ce6d77c4ffcbe6a3b684ef90c0b6e8c6a9a6bdc64561821d41086f15b7385f6c9366a886932aa047d460d54d813e3b17f523d67d29fbe95e17b7e7e0f5e3c35d1bfc9f497d261dacfa8b52", 0xdf}, {&(0x7f0000002980)="e85c59530aad44d82a55db91b69045e949e1eeeea41696220032b0dedeefd429ea47c88c50d503b7a3785cc1c63f75f7434ceb7192fda58573377398b332b2f17a42e62b8de85605d04e620df368ab1995546164a24c1e7333157c6bfac9106497e7191fbddbc48a9841c2d92186385b9d7a9fcb4f787c631568f7c4a8", 0x7d}, {&(0x7f0000002a00)="dd9a9a53d91800297a93938b58d08e2eca499b358c3ffa675afc1156ccc95a03ccd667ad657e0d0ec6e72a2b7379083898237625823ca6479df6b297448b64673b81e2ff299a68be3c3476604b4127f840cd82dd71b4d1bf2b1241c1dd533b8156b004d27380c3205a96fc24cf17684f4e17668a7f807211d1944c55b7a7e29ef5b3e1d52813a7dafc54843220ec8109a820776a6a026df679a7f6e2ea0e81b2f03219fcd5e3f421fe4e51cb5d384b41d2729862dd9cf6e3d8dc3c95852539b9a110af067c8e0ac28f86c076caaba5460972a1", 0xd3}], 0x4, &(0x7f0000003b80)=ANY=[@ANYBLOB="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"/305, @ANYRES32=0x0, @ANYBLOB="640101000a01010100000000140000000000000000000000010000008100000000000000140000000000000000000000020000000300000000000000"], 0x168}}], 0x3, 0x808) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000003a00)=[{{&(0x7f0000002d00)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000003300)=[{&(0x7f0000002d40)="b33683ab3194cf38f409f4aa685a72c0a06807ef03c0d04fda442f0678f6244d2ef49e87f22f8d8832954166c8c343341c7ba23d74642b6dc3dee843c0e045ee2456c7e85cfff1142600c4d2a04f4ae8ba617ed987059335c59314c421589a28de8d7eb2d974c2e1a369cf51c63530af64ef14bbaf66f8a147e11f8499c182690d9569d2af2619de778658c7966edf0798df41ef9324767a08fc17bc0d4f", 0x9e}, {&(0x7f0000002e00)="286e8a1212e1e4288ea363c5ac427d1f564ffc5d73f5575a42db584eefcc764b5acc24d91e09c17b58861cbc665c5b851d715c4bb0b52e7825dadfbfa93997078fb8f54efdc195a88805596717064ff21bc279d4c3520b75bef64be9de70f081132e0624ccdda644c0b79d01115c28284b774584521b089492849476b7d3ef23b6d1feb3ac86e623b8dfca5a510f2576a88731124aff1cb6fddedc9b54033d9b7778b393402d85718fb450f0265e52fcea3df213cf", 0xb5}, {&(0x7f0000002ec0)="bf243af7238cf12f58573171cc91f89d0015f6c34bf302e61bc2f41324b5ead9e337522e38e9026f8f02557c8db933239d9123560c414689672b66f77e3d812dc59ebf5115ef511869748e444b", 0x4d}, {&(0x7f0000002f40)="feb0f8923663f7d4b27cf3bc32ff63edd1ae1bcd30aeaf74", 0x18}, {&(0x7f0000002f80)="df478177094b75f45523d2c09749a91eef365754024dca1f7f9a03523f5df9aef2d1d5efe81a3689e63b3843599615796c19a867dbb1fba7eea05e324913e77fdee5344b04", 0x45}, {&(0x7f0000003000)="01c807ca8af50e6e20111e4be498f0ce2458dfd52129d662bc3ed3fd9588df9bd06939ef70a56c1a8c966394aa96f369e8523e5a988e6e561c72a627bfa0821a00", 0x41}, {&(0x7f0000003080)="5625314ac829205655f57109d154c4118980956e87e3086c04416a8c956ae32c5936475af1411c6c3ccd078dede89921f685a3b423a1ace87f1a49ff16716d067e11cd76b9a7fb7d120be052049cfb659c51508765e8936481f1983e0f9bfdaab29743fb94d88190ec2dc2d1512c5e4184526455677f13a2cdbd227550fee0129f8853aeacd8e9c95828cf0eb6d88cdf56011c58440814cfdb5b15618d5ea19b32814d8dd2684bdeec00d744d93534ed6cc821278c4dfdd1f57e14c153311d7d89981044f2d33d8e8ee0386c30cd3f53255619e78d2ad39aa36bb5ad3480b365f393", 0xe2}, {&(0x7f0000003180)="726d4c236f689e450900407f299abb174d2b", 0x12}, {&(0x7f00000031c0)="f05a80eea130755b0743196e7d1ce6b6eb6cf8705de3f6852b5517a5d064170d92721b2d7ced5d00c619c0a2ec9cff88d5e044685906e32a34fa07782840241c9761defc0d0fc97eb6b5fe23bd63e65ef6e55419af087ef6c561b7e72c6c0dc75bd17862eff84fda436457dde2e024a62c90629b8d2c0209c8b4c826d01e910123861d442f455d4647787a1d69ec85040f51ae3a004fa2a1ddd03c650b0c66ea4b261bf81e1647816713d7828942957a", 0xb0}, {&(0x7f0000003280)="7db0ba04a60f92d89ec164dd9cf8697b3c2c09a0e8bbdd5a8bb1eba2a49ae2f202e1911687def08b734a46d903d48d8f028ed69ccf74081de47fd5e76e8a344837d3f2c3ed4278f3e861556659f94eda7d4d5ad695a206d5c0b407bd1858defade21ea445cdae5284eba82fc04f7ec35003be7d804f4", 0x76}], 0xa, &(0x7f00000033c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003400)="34638258949f8125de24a64a7d58caab5045c1916a0c", 0x16}], 0x1, &(0x7f0000003480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xb9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}], 0x60}}, {{&(0x7f0000003500)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000003880)=[{&(0x7f0000003540)="49ca485f4ae6228e33c1fa45c8e7634964baf6e4920dec988f106fb66526cb00fa6b192605e907cf0426c31b417f616f18977737e31e18473c4fc2165dbb679808ccfb6ae70b342db82a027327625148a2a46a592ead919f6e4996d97eb15c053e225c6e2e7ea8c519eae0d21580196a358ac8753da36fa9128b651ce2e4d8b927b91132b45b31fccf1893ead30573107a15e13fc74d563d9ed3840f6bb922f8bd2e54d391a986d1daab0f185caa8354a1ccb965dd4962357027ba7453603ef2eb81773acf9320b2b610387e60f6319c5676f4c5e0c2f18d7d69af4abdd7f3460c5d0ebd76", 0xe5}, {&(0x7f0000003640)="72056e554dcc02a57bee41a5c13132efd57167b099f28b5a0558335a3b558ff4f1eb5aa22ad2793efe0a6c34fc4a6ff86f772a544cab1197436c321e24b62983f96d0d7cc62ea482b6f88ed68aeb47feb4593f7224bf7526d1cf7ea4a4f1e57419b4b2b10fad95abfd60aade4b0bb260bd1ac58f9f296c1afc6aca3b78c0afb5268b8dc61fdcf8a37db83fc65bb483b817c825e122b722f73a72f0d481a48dbbcf2d8384322a653fccff3c9b7549d54c63459543a5d8ac83a353b3a2a3a4e94ea7190fb1180ba2", 0xc7}, {&(0x7f0000003740)="ba05be344d20b4ccaef0a9723162442d4003acb74c37c3", 0x17}, {&(0x7f0000003780)="4bf02fb3fb0966f710b702aae7fe480b7023e374154a5f551b461ceadb58e7fca4946c954de11dc3c43342dba66de48f409128dc8aa43dfc28be3529dc0a72a29872f77fa76d8e230f", 0x49}, {&(0x7f0000003800)="abbbe65d404106dcc1579e0cb62129939eb9f5821ef8fc5659d5d73ef1fbceae04ad8a632264677955de9dd9538d54c0f4070f3c78536fb6b45ba6bc26056fb5a13ff1272a8793df7645bff5c56e99e522b8608e770372d1d4f24f5c4864583ec59542f3eceadcf20e96", 0x6a}], 0x5, &(0x7f0000003900)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @empty, @dev={0xac, 0x14, 0x14, 0x15}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x48}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @multicast1, @multicast2}}}], 0xe8}}], 0x3, 0x4000) sendfile(r0, r2, 0x0, 0xffe3) 00:24:46 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xc0ed0000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:24:46 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 35) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:24:46 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xf6ffffff, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:24:46 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:24:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x191, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:24:46 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xffff0000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:24:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf5ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180), 0x5, 0x4000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f00000001c0)) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x2, 0x120}, 0x18) r4 = openat(r3, &(0x7f0000000000)='./file1\x00', 0x40000, 0x2) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) syncfs(r4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x13, &(0x7f0000000040)={@multicast1, @rand_addr=0x64010100}, 0xc) sendfile(r0, r5, 0x0, 0xffe3) 00:25:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 36) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:25:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xffffff8c, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1362.535541] FAULT_INJECTION: forcing a failure. [ 1362.535541] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.539338] CPU: 0 PID: 8062 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1362.540799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.542573] Call Trace: [ 1362.543142] dump_stack+0x107/0x167 [ 1362.543928] should_fail.cold+0x5/0xa [ 1362.544744] ? create_object.isra.0+0x3a/0xa30 [ 1362.545725] should_failslab+0x5/0x20 [ 1362.546534] kmem_cache_alloc+0x5b/0x310 [ 1362.547402] ? io_wq_create+0x114/0xc00 [ 1362.548248] create_object.isra.0+0x3a/0xa30 [ 1362.549186] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1362.550273] kmem_cache_alloc_node_trace+0x16d/0x340 [ 1362.551366] io_wq_create+0x6ef/0xc00 [ 1362.552183] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1362.553281] ? io_import_iovec+0x1120/0x1120 [ 1362.554225] ? io_apoll_task_func+0x2d0/0x2d0 [ 1362.555176] ? __io_req_find_next+0x300/0x300 [ 1362.556130] ? do_raw_spin_lock+0x121/0x260 [ 1362.557050] ? rwlock_bug.part.0+0x90/0x90 [ 1362.557973] __io_uring_add_tctx_node+0x2c6/0x520 [ 1362.558997] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1362.560119] ? alloc_fd+0x2e7/0x670 [ 1362.560905] io_uring_setup+0x1fbb/0x2980 [ 1362.561821] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1362.562898] ? wait_for_completion_io+0x270/0x270 [ 1362.563944] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1362.565054] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1362.566166] do_syscall_64+0x33/0x40 [ 1362.566955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.568042] RIP: 0033:0x7efc0a678b19 [ 1362.568831] 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 [ 1362.572740] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1362.574362] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1362.575882] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1362.577410] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1362.578931] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1362.580449] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:25:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfcffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xfffffff6, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:25:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x48010000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0xffff, @broadcast}, 0x10) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x410000, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendfile(r0, r1, &(0x7f00000000c0)=0x80000000, 0x7) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xd78) 00:25:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x500, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x18b, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xedc000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:25:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x600, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x700, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x1000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:25:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffffff, r3) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000005c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast2, 0x4e23, 0x8, 0x4e20, 0x4, 0xa, 0x0, 0x20, 0x62, 0x0, r7}, {0xc4, 0x2, 0x1, 0x10000, 0x1, 0x4, 0x1, 0xfff}, {0x9, 0x40, 0x8, 0x4}, 0x1, 0x6e6bb5, 0x1, 0x0, 0x958a495b49d51fd8, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4d3, 0x32}, 0xa, @in6=@mcast1, 0x3501, 0x1, 0x2, 0x0, 0x5, 0x6, 0x6}}, 0xe8) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r5, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendfile(r1, r2, 0x0, 0x1000000001) 00:25:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:25 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 37) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:25:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x300, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1376.423676] FAULT_INJECTION: forcing a failure. [ 1376.423676] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.426589] CPU: 0 PID: 8124 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1376.428092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.429941] Call Trace: [ 1376.430524] dump_stack+0x107/0x167 [ 1376.431327] should_fail.cold+0x5/0xa [ 1376.432166] ? __io_uring_add_tctx_node+0x15c/0x520 [ 1376.433262] should_failslab+0x5/0x20 [ 1376.434107] kmem_cache_alloc_trace+0x55/0x320 [ 1376.435119] __io_uring_add_tctx_node+0x15c/0x520 [ 1376.436176] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1376.437330] ? alloc_fd+0x2e7/0x670 [ 1376.438148] io_uring_setup+0x1fbb/0x2980 [ 1376.439066] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1376.440175] ? wait_for_completion_io+0x270/0x270 [ 1376.441258] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1376.442414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.443548] do_syscall_64+0x33/0x40 [ 1376.444367] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.445499] RIP: 0033:0x7efc0a678b19 [ 1376.446313] 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 [ 1376.450333] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1376.452034] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1376.453600] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1376.455152] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1376.456701] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1376.458274] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:25:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf5ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x900, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1389.929462] FAULT_INJECTION: forcing a failure. [ 1389.929462] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.931266] CPU: 0 PID: 8153 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1389.932169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1389.933236] Call Trace: [ 1389.933593] dump_stack+0x107/0x167 [ 1389.934078] should_fail.cold+0x5/0xa [ 1389.934564] ? create_object.isra.0+0x3a/0xa30 [ 1389.935162] should_failslab+0x5/0x20 [ 1389.935647] kmem_cache_alloc+0x5b/0x310 [ 1389.936182] create_object.isra.0+0x3a/0xa30 [ 1389.936748] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1389.937412] kmem_cache_alloc_trace+0x151/0x320 [ 1389.938033] __io_uring_add_tctx_node+0x15c/0x520 [ 1389.938645] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1389.939335] ? alloc_fd+0x2e7/0x670 [ 1389.939820] io_uring_setup+0x1fbb/0x2980 [ 1389.940360] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1389.941015] ? wait_for_completion_io+0x270/0x270 [ 1389.941661] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1389.942343] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1389.943016] do_syscall_64+0x33/0x40 [ 1389.943491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1389.944157] RIP: 0033:0x7efc0a678b19 [ 1389.944630] 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 [ 1389.946987] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1389.947958] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1389.948883] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1389.949802] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1389.950712] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1389.951620] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:25:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x500, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x14280000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:25:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfcffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = openat2(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x119000, 0x80, 0x12}, 0x18) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @loopback}, 0x1c) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @multicast2}, 0x100, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)='macvlan0\x00', 0x9, 0x1, 0x6}) r7 = fcntl$dupfd(r3, 0x0, r5) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001800210c00000004000000000a00f0000800000000000000"], 0x1c}}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0xffe3) 00:25:39 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 38) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:25:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x61010000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x600, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x100000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:25:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 39) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:25:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffffc, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1390.157043] FAULT_INJECTION: forcing a failure. [ 1390.157043] name failslab, interval 1, probability 0, space 0, times 0 [ 1390.158660] CPU: 0 PID: 8186 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1390.159509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1390.160534] Call Trace: [ 1390.160867] dump_stack+0x107/0x167 [ 1390.161309] should_fail.cold+0x5/0xa [ 1390.161801] ? xas_alloc+0x336/0x440 [ 1390.162253] should_failslab+0x5/0x20 [ 1390.162714] kmem_cache_alloc+0x5b/0x310 [ 1390.163224] xas_alloc+0x336/0x440 [ 1390.163663] xas_create+0x34a/0x10d0 [ 1390.164133] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1390.164788] xas_store+0x8c/0x1c40 [ 1390.165235] __xa_store+0x164/0x2d0 [ 1390.165701] ? xa_delete_node+0x280/0x280 [ 1390.166215] ? trace_hardirqs_on+0x5b/0x180 [ 1390.166756] xa_store+0x31/0x50 [ 1390.167160] __io_uring_add_tctx_node+0x1cf/0x520 [ 1390.167749] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1390.168387] ? alloc_fd+0x2e7/0x670 [ 1390.168855] io_uring_setup+0x1fbb/0x2980 [ 1390.169364] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1390.170010] ? wait_for_completion_io+0x270/0x270 [ 1390.170611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1390.171248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1390.171891] do_syscall_64+0x33/0x40 [ 1390.172347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1390.172980] RIP: 0033:0x7efc0a678b19 [ 1390.173428] 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 [ 1390.175677] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1390.176592] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1390.177461] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1390.178322] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1390.179176] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1390.180046] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:25:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x3f) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) fallocate(r1, 0x3, 0x9, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f0000000400)=""/63, 0x3f}, {&(0x7f0000000440)=""/210, 0xd2}], 0xa, 0x4bb, 0x3) 00:25:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x700, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x900, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:25:52 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:25:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:25:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf5ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:25:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmmsg$inet(r0, &(0x7f0000001b00)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="f98f475462c7edb271c1b7c63ecc5b037e56eefa027d493d54c7589ea7f2b2b5ab310aea504a93e154355511cc49f5c27bb385fbc4e4feb6c6533a0d901fdbefd8f130f045e1f39da8fb2bfee06aefa272261bffc427d8d0a40731a180abda237b7f0485cfe5dc5e581cfb37245b307e19bc0f54c40cad7dad1c2242d352e6b6dbcb95413b85a22ff6a089ee629b77524fc7a4d5d978352e05e9aa47177eb9", 0x9f}, {&(0x7f0000000180)="7c0f7cb317c3840c3078ee88de86d9b5ab5af8aa8a6676c2aa450af2d98dc9e45c945fe91849f2f538e248173255a830a2f34d85590f157be3a316edc14b3dec63423eb117d230f45633b62b6f923496c3743a6c9384", 0x56}, {&(0x7f0000000200)="c0f2126b6702ad5c99f38722caa2cc1c540ca1e4cc4d43a19093f7661874c6470f853e775de5a68dde0fb8e6300519398c7cffd109351343fbf8754211779d61d5644ff0941f90a0f317d9e0e95d81fc86c89610dbf2ba992edd1620af7a2aea308dd68c4c692530dcd0cdcca87e6dbfd4601afe323d9650c4727529504485e5ae037c1d4879ef8c5df9fc485140", 0x8e}, {&(0x7f00000002c0)="14b7b06bc725ba884e53afdd9e600dcf42b8842d748c8a7f9b218bd8579c631115398e736ed0449b0e2db2251cc1f7b25ee17dff715c649ab71e2658cfb3c978a280eb20f36d497d90bfdb39b1b74b26776c062dd63ac5868c31495320943123c5e629dd92be23c89c84f6b899", 0x6d}, {&(0x7f0000000340)="c5136a23b965f8d5cd6e868163459d01b9ab16769fd4f22c4ddf559c6897d7e11f7693fcff1107", 0x27}, {&(0x7f0000000380)="2d7705adb4419fb39b898377cd4abe4e675002895dbcc714529b24821174d3ad2d1a6f801ecf6816cd332c5faedeba3956bdee2604ecba61360a6a3a0ffcf6cbc9917032f028fce8da0aa2571f325a190a2070d70c66c713d0a9644881a00f06567e869997b2f7f93f98fcffea5041f7b20ea47a44cd8def", 0x78}, {&(0x7f0000000400)="f715006941f157d8ca5fee3a315bf653908b4fa674f22fdf883de3bcf05c0af372551380eb8b0b4118f91c0e8e5f96bb81b129a7659cd374f2f69dca8837c7ec88ae840232efd2d93aa6aec2eebe55f47a0f9effc25f4f3ccadc48a2", 0x5c}, {&(0x7f0000000480)="340ecd9f7cb3477bc5c90a14afa49a44d965bff08058d4fc440d8a", 0x1b}, {&(0x7f00000004c0)="39e05bfc69521566284891a07a20f952cc3c2ca20554d1618743f3e950ca2e60fed876e6ba0cfbd521984459bd14e836a78731e8f64ce067323034fd4010e1d37dd0e089f9a265dd04f88a0b7b108e9f2e844e0bcaa2f45de33d58b74275677445bfb130362fea41491039a9638966981c05bda74479155218cd1be86efc01e78d5e299cf2022921e1108fa0010d649ecb99", 0x92}], 0x9}}, {{0x0, 0x0, &(0x7f00000007c0)}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="a3218fbc576d1eeaa036b2b549f393fbd923070e6413fe9ea749866b1fb41fcc510c650a16041b648a942f55b39d005e3d973c88b3d8735dbece5a048b794ac3ebf2977e1706f51f81b9bf152eb8a75e68ebd718783b0349ec8c2ce7a9cc20b0636799f5f88f93fe892f8efb898b27746e4f905f1c53fa0dfbc8971e2159a9bb43b4da479902c66ade421c9dc72a8aeca4638f8f05fa1a080ec6edd67759aafa8c561e94147bd69745bed78ace32a85420418a3f05a84b0f67fa51647d44fe4ae475167b19c5cf8ffe30c44c690c200efddd262d5e31775e64bfc716d69ad8c19e19cd660097", 0xe6}, {&(0x7f0000001900)="307f0e23e4b2292aae18f8fd95dae8af15ecb6c1b05c7b5b46ce03dac665830f569ca9f2aaa0314848479384fdb8375b43c8d6e7f660bd2e87293e722c8b76ed76a9bb1c2c8ea77538a121ddf37cd8ac6ae92ad29482214ed5b5fbfc88c360bbfc2d7262b7d5241639ae52c66d09c75a253cd0bba05d391d613ebda93c4e53963a86aa7d9f132d3281af8718878800eab02b30662b1ed739f222b8b56ab43fc5a7a003a84a97aaad176f32a84a0ed73c57282146b9fb5f08dc", 0xb9}, {&(0x7f00000019c0)="bfaec441f34e3e577526e0f96995500bec30d48dbbd7d85699f7ffd425f7ceadf676c5", 0x23}, {&(0x7f0000001a00)="53ffce6f7483c0fa81bd769c38fad811db1f33163e03ea72dbbe459f1b41e9a1b06c249ffb01dad98c2f1419", 0x2c}], 0x5, &(0x7f0000001ac0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffffffe0}}], 0x18}}], 0x3, 0x900) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) 00:25:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1403.641666] FAULT_INJECTION: forcing a failure. [ 1403.641666] name failslab, interval 1, probability 0, space 0, times 0 [ 1403.644387] CPU: 0 PID: 8221 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1403.645813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1403.647528] Call Trace: [ 1403.648082] dump_stack+0x107/0x167 [ 1403.648838] should_fail.cold+0x5/0xa [ 1403.649639] ? create_object.isra.0+0x3a/0xa30 [ 1403.650598] should_failslab+0x5/0x20 [ 1403.651391] kmem_cache_alloc+0x5b/0x310 [ 1403.652246] create_object.isra.0+0x3a/0xa30 [ 1403.653170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1403.654245] kmem_cache_alloc+0x159/0x310 [ 1403.655126] xas_alloc+0x336/0x440 [ 1403.655878] xas_create+0x34a/0x10d0 [ 1403.656689] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1403.657803] xas_store+0x8c/0x1c40 [ 1403.658572] __xa_store+0x164/0x2d0 [ 1403.659349] ? xa_delete_node+0x280/0x280 [ 1403.660225] ? trace_hardirqs_on+0x5b/0x180 [ 1403.661141] xa_store+0x31/0x50 [ 1403.661849] __io_uring_add_tctx_node+0x1cf/0x520 [ 1403.662864] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1403.663958] ? alloc_fd+0x2e7/0x670 [ 1403.664738] io_uring_setup+0x1fbb/0x2980 [ 1403.665625] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1403.666690] ? wait_for_completion_io+0x270/0x270 [ 1403.667729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1403.668835] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1403.669940] do_syscall_64+0x33/0x40 [ 1403.670734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1403.671826] RIP: 0033:0x7efc0a678b19 [ 1403.672616] 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 [ 1403.676528] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1403.678157] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1403.679664] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1403.681176] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1403.682699] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1403.684211] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:25:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:25:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1100, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:07 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 41) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:26:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x300000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x22, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfcffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) 00:26:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1418.004288] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. 00:26:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1418.022464] FAULT_INJECTION: forcing a failure. [ 1418.022464] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.025125] CPU: 1 PID: 8252 Comm: syz-executor.0 Not tainted 5.10.252 #1 00:26:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffffc, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1418.026584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.028428] Call Trace: [ 1418.028991] dump_stack+0x107/0x167 [ 1418.029771] should_fail.cold+0x5/0xa [ 1418.030582] ? xas_alloc+0x336/0x440 [ 1418.031369] should_failslab+0x5/0x20 [ 1418.032350] kmem_cache_alloc+0x5b/0x310 [ 1418.033236] xas_alloc+0x336/0x440 [ 1418.034187] xas_create+0x34a/0x10d0 [ 1418.035006] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1418.036290] xas_store+0x8c/0x1c40 [ 1418.037138] __xa_store+0x164/0x2d0 [ 1418.038084] ? xa_delete_node+0x280/0x280 [ 1418.038981] ? trace_hardirqs_on+0x5b/0x180 [ 1418.040033] xa_store+0x31/0x50 [ 1418.040832] __io_uring_add_tctx_node+0x1cf/0x520 [ 1418.041976] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1418.043178] ? alloc_fd+0x2e7/0x670 [ 1418.043961] io_uring_setup+0x1fbb/0x2980 [ 1418.044844] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1418.046138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.047363] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.048536] do_syscall_64+0x33/0x40 [ 1418.049329] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1418.050417] RIP: 0033:0x7efc0a678b19 [ 1418.051194] 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 [ 1418.055068] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1418.056662] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1418.058165] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1418.059655] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1418.061146] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1418.062651] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:26:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x25, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9101, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x700000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r4, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000000c0)={{0x3c, @empty, 0x4e21, 0x0, 'none\x00', 0x12, 0x8, 0xf}, {@multicast2, 0x4e22, 0x4, 0x6, 0x2, 0x2be}}, 0x44) sendfile(r0, r1, 0x0, 0xffe3) [ 1418.117637] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. 00:26:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:23 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:23 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 42) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:26:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x800000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000002bc0)={'ip6_vti0\x00', &(0x7f0000002b40)={'syztnl1\x00', 0x0, 0x29, 0x0, 0xf7, 0x6, 0x2, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x7, 0x20f, 0x20}}) r3 = socket$packet(0x11, 0x3, 0x300) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, r1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r9 = syz_open_dev$mouse(&(0x7f0000002b00), 0x2, 0x2000) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000005100)) syz_io_uring_setup(0x7e17, &(0x7f0000005000)={0x0, 0xee6a, 0x8, 0x0, 0x15d, 0x0, r9}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000005080), &(0x7f00000050c0)) sendmmsg$inet(r1, &(0x7f0000004e40)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000100)="6a1ceba32755ce22881dc8a635bb45c93edb20a61f3c1ccf610f4fd4b7b744dfa0aa5ae8e2a7dc7901c58474c0b8fc3ec96c100a8ec46ca9eae818c41787e68f6d6a010061e03e8a0c76c4a12725b5db6f0cf312ec61d92fccbb3698c6770b8c43c896660b75c2df243d59983cefefd6eefbdfd6b9511a18891d08047a5502a542f1393d246efb2619f18efcf4275313b95ac2e12772abc9a7db750981280e38760ac967e6b6b7612dd9415dc27497d417f2cdaf4e9d3e05f4c643263f0ca22418654e9f977f3d8a581c0f8e579d630042a62016b12f40b3b20f28e7d91f54a74441", 0xe2}, {&(0x7f0000000200)="96b2356b8bd762f9faf1b58e989c6271844928ac58d349303975dcc879cd4a4e816d8994e17951ea0b0f81ef5ca07db09621a43d208b07855890e7d5124c045ee624b83d1d2b4bd8fa4d370dd0ffa8d75801ffdc69998514408bc57d8dad5cc79ca4e9f81d3434b07bee256c5968db0e8eceba03ae3a6db083e8ea11f474739b7a3fd1f68e0c55770440df1e96151cc7cc2e587af5df37f0dbf4e8b07b42adb18dc18bb1b137", 0xa6}, {&(0x7f00000002c0)="c15d77852fea191407dd4ebc0a6043cda744921a0a338d77c7edfb5a362bb18e165c6b9285166bc9ada635441084dc494ad3d3d3a9b1315f1b3ee9bdb35291c8bc0d95f5bbecf6dad07e54b49f0971ee0f40730dbc9344e2e433aecb54879acf43cfd4913bc0d830d16ab79647e7d9de45403c8561ab7ef572c3eef3ad79698705dd97dcb7e1f5d2857dd9f71d735fb49c36c0090353405aecb17390d468995eaefceb0593a1b77652af35f830", 0xad}, {&(0x7f0000000380)="51163c9c1d11aff03bc7bc5f200f8264623b044aee17ce7a4664387368549caf5e584157fc8f31dcb157d8cb546f28f64d26c5319b93b0b74aa0e04663c40dbce3e189797ef7c4a3452f1eff69a0efed19bd55c086d1711d", 0x58}, {&(0x7f0000000400)="ca764f9fe83c2ec8798590cb579f1354135d3286f9a91650852cf79466a793a831f2fca3bd1b592401f9908c2ea9d2e48fdd4c73cc1f39cfb2a962034c78a45cf2c12da7946effffcf33df5af101ea70e3b09430c501c89a36efe305f0ab8b0e24d4d6b0a908bada9df822778f91ff43f8f309", 0x73}, {&(0x7f0000000480)="5d330a35af49bdfa668a311aed850bac1d43e57c4e61325cde9ae8867510c3b4dfdde120b583810d9ec19b77ad87ee05f33eb33c393869acbe3a0c5b295d100ee0aed9fe8f96f818e82090a95048f8412bb5d2943c993c03da45b2c55360ac314db4e1d5ad265280ee7763d3d9c8b9dd22391235fa79d57087bd0c913bbf5af3f1b28921554fc5a32299b8857de07ab3964a031c4d6d16062ecaa8ff27cb8d0da8883055941f9911a2c18f800eb56ee4ba0bc4", 0xb3}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="94ca5897892b14acd4e23769f1b5536c4fd7e1f70bbba8813318f2c02ffa77567fa9b0c2b775a17a4504e1e9539ca45a32ea9e80035a98b9657aa5ae4a18eb47935f0aeff815d65aae2f6755bbe2e81e5d2172a0f279114ac08881e84b0843496f28146293032de423fca7e610c99267a94be3a5310db0a65d471f3a8b08d944379c1893bbe0bce6ba21608ee3a0db089eabec682015d84d63f891ad53be31f5ed0786a339dcc75ba1a99ac9d34e49fc7644a91704c6c026ee628d", 0xbb}, {&(0x7f0000001600)="b85e10", 0x3}, {&(0x7f0000001640)="7c1dc6af104dff889bf715c97f3e27ee449f1498a41c807d9f45bf87736678c8978e73cf4bcc9a3111f205e84613fd81df1d8da461533abf1416fa5166763c3e6b13aad15a094b88a5d06fae31dbf7669d6dbf5c10f1814c239f8ac085c661e7b9b9a123a7c40b33648bf80bb8f39fe9e8d4fc00daa9d7019870a222226c40fdb90977", 0x83}], 0xa, &(0x7f00000017c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}], 0x30}}, {{&(0x7f0000001800)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001840)="acfa3ea7ff25d212d5da58a8e9a9d9a6a8d672d8c4c8a7cbf670271fbc9816ba4f70e84d6484a7957c355b08b780d3d82e50bfa56f5364908bf2a7e8b01327ad21b5e5e2fc7e088898db7edfa9c08cb188b0fe239dd0155c6adb6f53aac8c680c4528fce190adceeb45123cf8b589d8890508ce09eb1a686ee22f248678da2a73d9040f22684ac5b5495187c4e8faa3b1d5d770f7e1d6bd3029979772a47a328f01cffabdb82fce90cca6cc55ec2b88c8b2e62b2e1836d4fd7da6cf9bc2c4a499315056ef1c51c", 0xc7}, 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{&(0x7f0000003c80)="0eeea3b7e4e218eccea896808b444e6379d5f9d0dd120af01550b73cbe06b3795d31a83fa653b450c21c6ad1249b3ecbf132cc42a7575e28b17fc13905bb85c0f93c47f546ee0c21b47ee002323a3b9947a392f85be5e632c2c6f516439acd00a48f2f3e4a7198585d83", 0x6a}, {&(0x7f0000003d00)="91487cdb22febace0c6b1eed21266882609c7a326795377a10e20bb55f3284a4fb1dc1dad96ac981f7a75403523f85aa0e45ec80c4a79a6d22feea11c8124e1a38f5dc9c7b1b118a4c75d0fee8110ce6a30f90376e2ef7a303a9954c71ffe4a91122381f07fa1f5b2c896f3c8eb05c416389fdcc8f4d21d052458608dc681efaf48125f71a04747bc15d72d2398327adfe8862741cab00b180f8b3ce4046b4e7daf02a1bb2a7852dc8e0a04457", 0xad}, {&(0x7f0000003dc0)="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", 0x1000}], 0x6}}], 0x7, 0x24000021) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mdstat\x00', 0x0, 0x0) sendfile(r0, r10, 0x0, 0x800000000ffe3) [ 1434.579961] FAULT_INJECTION: forcing a failure. [ 1434.579961] name failslab, interval 1, probability 0, space 0, times 0 [ 1434.581725] CPU: 1 PID: 8282 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1434.582752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1434.583991] Call Trace: [ 1434.584393] dump_stack+0x107/0x167 [ 1434.584938] should_fail.cold+0x5/0xa [ 1434.585512] ? create_object.isra.0+0x3a/0xa30 [ 1434.586203] should_failslab+0x5/0x20 [ 1434.586771] kmem_cache_alloc+0x5b/0x310 [ 1434.587383] create_object.isra.0+0x3a/0xa30 [ 1434.588036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1434.588801] kmem_cache_alloc+0x159/0x310 [ 1434.589427] xas_alloc+0x336/0x440 [ 1434.589968] xas_create+0x34a/0x10d0 [ 1434.590537] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1434.591324] xas_store+0x8c/0x1c40 [ 1434.591861] ? mark_held_locks+0x9e/0xe0 [ 1434.592472] __xa_store+0x164/0x2d0 [ 1434.593016] ? xa_delete_node+0x280/0x280 [ 1434.593655] xa_store+0x31/0x50 [ 1434.594159] __io_uring_add_tctx_node+0x1cf/0x520 [ 1434.594880] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1434.595668] ? alloc_fd+0x2e7/0x670 [ 1434.596222] io_uring_setup+0x1fbb/0x2980 [ 1434.596848] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1434.597606] ? wait_for_completion_io+0x270/0x270 [ 1434.598359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1434.599141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1434.599914] do_syscall_64+0x33/0x40 [ 1434.600472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1434.601237] RIP: 0033:0x7efc0a678b19 [ 1434.601797] 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 [ 1434.604555] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1434.605691] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1434.606759] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1434.607820] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1434.608883] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1434.609954] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:26:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x80000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1100, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:24 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 43) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:26:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x900000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0xffe3) [ 1434.829291] FAULT_INJECTION: forcing a failure. [ 1434.829291] name failslab, interval 1, probability 0, space 0, times 0 [ 1434.833307] CPU: 0 PID: 8310 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1434.834883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1434.836758] Call Trace: [ 1434.837362] dump_stack+0x107/0x167 [ 1434.838209] should_fail.cold+0x5/0xa [ 1434.839078] ? xas_alloc+0x336/0x440 [ 1434.839922] should_failslab+0x5/0x20 [ 1434.840785] kmem_cache_alloc+0x5b/0x310 [ 1434.841711] xas_alloc+0x336/0x440 [ 1434.842529] xas_create+0x34a/0x10d0 [ 1434.843392] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1434.844576] xas_store+0x8c/0x1c40 [ 1434.845409] __xa_store+0x164/0x2d0 [ 1434.846244] ? xa_delete_node+0x280/0x280 [ 1434.847199] ? trace_hardirqs_on+0x5b/0x180 [ 1434.848187] xa_store+0x31/0x50 [ 1434.848936] __io_uring_add_tctx_node+0x1cf/0x520 [ 1434.850033] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1434.851213] ? alloc_fd+0x2e7/0x670 [ 1434.852054] io_uring_setup+0x1fbb/0x2980 [ 1434.853002] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1434.854154] ? wait_for_completion_io+0x270/0x270 [ 1434.855271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1434.856444] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1434.857614] do_syscall_64+0x33/0x40 [ 1434.858468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1434.859619] RIP: 0033:0x7efc0a678b19 [ 1434.860458] 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 [ 1434.864631] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1434.866364] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1434.867973] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1434.869579] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1434.871204] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1434.872826] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:26:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8b01, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x22, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1434.992140] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 00:26:39 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 44) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:26:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = syz_io_uring_complete(0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002380)={'ip6erspan0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001180)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001380)={0x0, [{r8, r6}, {r7, r9}, {r4}, {r5, r9}, {r4}, {r5, r6}, {r4, r9}, {r5, r9}, {r5, r6}, {r8, r6}, {0x0, r6}, {r8, r6}, {r4, r6}, {r5, r6}, {r7, r9}, {r5, r6}, {r8}, {r5, r9}, {r4, r6}, {r8, r9}, {r4, r9}, {r5, r6}, {r7, r6}, {r8, r9}, {0x0, r6}, {r8, r9}, {}, {r5}, {r5, r9}, {r5, r9}, {r8, r9}, {r8, r9}, {r7, r6}, {r5, r6}, {r7, r9}, {r5, r6}, {0x0, r6}, {r8, r6}, {0x0, r9}, {r8, r6}, {r8, r6}, {r8, r9}, {r5, r6}, {r7, r9}, {r5, r9}, {0x0, r6}, {r5, r6}, {r8, r6}, {r4, r6}, {0x0, r6}, {0x0, r9}, {r7, r9}, {r5, r9}, {r8, r9}, {r8, r9}, {r7, r6}, {r8, r9}, {r5, r9}, {r5}, {r4, r6}, {r5, r9}, {r7, r9}, {r5, r6}, {r5, r9}, {r8, r6}, {r5, r6}, {r7, r6}, {r7, r9}, {r5, r6}, {r5, r6}, {r7, r6}, {r5, r6}, {r8, r6}, {r7, r6}, {r7, r9}, {r8, r6}, {0x0, r6}, {r5, r6}, {r7, r9}, {r5, r9}, {r5, r6}, {r4, r6}, {r4, r9}, {r5, r6}, {r8, r6}, {r7, r6}, {r5, r6}, {r7, r9}, {r8, r6}, {r5, r9}, {r8, r9}, {r7}, {r7, r6}, {r7, r9}, {r5, r9}, {r5, r9}, {r4, r6}, {0x0, r6}, {0x0, r9}, {r4, r9}, {r8, r6}, {r4, r9}, {0x0, r9}, {r4}, {0x0, r9}, {0x0, r9}, {r8, r6}, {0x0, r6}, {r7, r6}, {r8, r9}, {r5, 0x0}, {r5, r6}, {0x0, r6}, {r8, r6}, {r7, r9}, {r8, r9}, {r4}, {r5, r6}, {0x0, r6}, {r5, r9}, {r4, r6}, {r5}, {r7, r9}, {r8, r6}, {r7, r6}, {r5, r9}, {r7, r6}, {r7, r6}, {r4, r9}, {r4, r9}, {r5, r6}, {r4, r9}, {r7, r9}, {r4}, {r4, r6}, {r7, r9}, {r8, r6}, {r7, r9}, {r4, r9}, {r7, r9}, {r4, r6}, {r7, r9}, {r4, r6}, {r4, r9}, {r8, r6}, {r5, r9}, {r8}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r8, r6}, {0x0, r6}, {r7, r9}, {r7}, {r5}, {r7, r6}, {r7, r9}, {r8}, {r8, r6}, {r5, r9}, {r7, r6}, {r8, r6}, {r5, r6}, {r8, r9}, {r4, r6}, {r5, r9}, {0x0, r9}, {r4, r6}, {r8, r6}, {r8, r9}, {r5, r9}, {r8, r6}, {r5, r6}, {r4, r6}, {r7, r6}, {r7, r9}, {r4, r9}, {r4, r6}, {r4}, {0x0, r6}, {r7, r9}, {r5, r6}, {r7, r6}, {r8, r6}, {r4, r9}, {0x0, r6}, {r8, r9}, {r8, r6}, {r8, r6}, {0x0, r9}, {r5}, {r5, r9}, {r7, r9}, {r8, r9}, {r5, r6}, {r4, r9}, {r5, r9}, {r4, r9}, {r8, r6}, {0x0, r6}, {r4, r6}, {r7, r9}, {r4, r6}, {r7, r9}, {r4, r9}, {r5, r6}, {r4, r6}, {r4, r9}, {0x0, r9}, {r7, r6}, {r8, r6}, {r4, r9}, {r4, r9}, {r8, r6}, {r5, r9}, {r8, r6}, {r5, r6}, {r7, r9}, {0x0, r9}, {r8, r9}, {r5, r9}, {0x0, r6}, {r8, r9}, {r4, r9}, {r7}, {r8, r6}, {r4, r6}, {0x0, r6}, {r8, r6}, {r4, r9}, {r7}, {r5, r9}, {r5, r6}, {r8, r9}, {r8, r9}, {r4, r6}, {r4, r9}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r9}, {r8, r9}, {r5, r6}, {r8, r6}, {r7, r6}, {r8}, {r8, r9}, {r4}, {r7, r9}, {r7}, {r5, r9}, {r7, r6}, {r4}, {r7}], 0x2, "14070dfe9b55fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0xd8}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000180)={r6, 0x0, "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", "a8dc99e3d99ae2e34da33d786908357b615c8a0e0d6ab936570bcd7549008e09b51e8f3d77725e08c70ee5ba153b4bb9e6d96c3a1124ec225470621d72cb3f57bb0603ef0ae24bf2837e6a52c04c5764aceef01cd83583abc335aa34802b71b7a0db5c2a1a32465440f1e87a3ea98d0dcc81fb55b076ddad50315abd97aa4112b6776115e174588afefb31b67185e82e0a1decdd0579cff4f9c2a5ed1d128986cac201dc2347c6e47707502d8c09e91710a1fceba16296ac767d9e5171dc7777e3af2e3a360d08c182a1ac8200a162ce270b3f5ea30df4342b96bbe6b8d962a14f06211553298b7a64767a0c1bbcba1cbbab7a8568eec7085fde4a4ed3cacf70dbfad5f425d7a4ac3c0bf05b8dccf2dba07b765ba5f88c8dab65c0baa133d6b0252cf59f652255b7b12591365f97fd80d7d55e1c02e3e1c37afc706d174ddff1904ea38c67d790fd4024b784bd577ada980e3b45bab5533a3a0b62ff90b0384a99a3f6009fe67f610a150fafc2731fa8385248ec796b433786b67b89c89955a8fc70d6c6e8c20d64f91e397f71994530f9a7985003195c8d53dead1322d68ce898f1142fd5f113fd55ae03d86dce2ed6a712dfb611f7f10e69a7374fa825fc7bf5ea1d2bab212934d1e4eef6b6ed95dc94b1dd81bad0f513382af81f5b06fcb2cc225f636a16aefb78c5a973f720b1fc7490b009eec7fb98b1b11d59f933efe754c3d29a394035143a3812c5933da1b570791b9a85c97d497d74d74b68420a6e54639ba56c90f1cb002da03fef01edc0d425db7d554c07fa06ea165c4da4dc33d195d696ef6aeb596378e425f6e054864ad08cfa2f8bb520b993cdd15a6df023b632f115e09c99a1de7784cb07c52c9aa624b1036a581dd66dd78b59b0507cd5c6c790bf5fd7740b466b7190c513523b8168aae7ebd5e461d45b3bac4ab1f10136fc97a2334e0ce00cbe316d5f7a3a39d7880eed64589dd73300e28304df86cfb2043dfae8584c3200512176f93632c9fcf13fcea188cf7a662ba186a0f8004c53f5c6bef5125af40f69e169a4443507d0b80064dc3a0ba7be1eb3c68581a67bbe766dd350b4ab73a002deaa62e34aff8850af74fccfedac92d88a83a20ab485659fb352a88d8affea29f7d7eccb11317994c13eb260c41d61bc13591851a33dc7f53b2ea7e1c76c7180f6311807c097de4c1a3e85b7734a37adc7b7efc5512f8120c4b2d2d338f12caaee5b9d4c48919e2d8d970d6d2a45069f3126ffde7651c79cc31625c010cefcfe0eeaf0aed154ab24e492a3409bef07b6d888dda404e38925f512bf7cd224868bdff804c58b8a0f72425258878946ec6fbdc11e98c4d3dccd89add4e4baa7ed43b0a5f62488bf22faf1b6662c8fd2e87bdbe90f4ede2e39d3b82890aeecc898a0ab131fe629f9f4ec46c9d752a0aed2bc7c043f312dcdf9e5e8d656f0376055c1f72195b3574e8e9e2c7ecb42c3151ad85287cf5f5e40eaa67b5b952604be9081cf417038e6493642206d229da1c229e24953dee97edd54d8f82c55615b3de30a2f0b79c94d17cd77ff29f6a37a791e8edaef6507ee155bb1e6547fbaccae834a725af5917bc2a99cba497c501cb56603f5579da8ba9df43ad3fa28ff382b72a6de2028ec9e4a77a21a19622dba16b9135a5b8ecce1a3ea82bbd3fd8f9afe67ebdccf69322a4fb31620249e749c8cb8545c3a65f4e842bc018723eff12867bd703bc5874a336bf88dd0f306f1bb287f789c60f673f94e86b2ba508edb37d53e5a0ca1fd628a5f97e4bba3fd7410c124d34cf5c510e75ff58b8f7a18e332ad6d0329dc7e7a6a045607d24d2ff3c86b603845fb001b830953cb9914d61774c3663b4e4bbd02285b3129741de365a06bea32076f3970843a3ffc0016807d92b02b0b4ced9714f14f96553cd5666008195c96d1b48c20450c8e3a4a50dda2161b7bfd383dd3b00776660b25e3246c665f860ecd1465aa16e1615cee63d7064f06df5ddbe222aeda3331b679865aed1c99e785fff772cb296540b2d0c2fb2a9a2b97af4573634f63c0ef05c0418b70dad2ab2fa3cc94ba61ab6f78c9f3f7d666c936a7affa86ae8686704a98949019362e07ef963aa3fd9bfa08bba4f6b316c0b8268e638c0ec8c7a5736b445e912aca3f8c16e2e946014514858cf77a1fd099964c04cb50ba519af6d238dde801a2291e1d2bc54774434e46d2dfb5a631ea9bb5af10dd3b1f88daa5044482004066ea5d3f42255e9a9b31622fe95205ccd02d380b954526566269782785c6d868202b646ca80f8c1ec5e2ea347e2c93c59ec15edb53b86768e36ed3abbab91592a0b730f3cd84089c32f0f11de266bb09282bf7e0554f3e4c4cf34d2382ca110178c979e928b0bacca18c2f0c2ae3cee7b62b00a4179078c1bfe2f7dd3fdcc76576a3b8ba719faa7a5264bf71d65940fc581e5d1c1e89995e107c0a482ac24543138ccccd2cff4ca2414b7ac14344c193c844a8d5e50fbf274248139c23d507246e2c79cb81eaf158f06bb2272f3f41ed2b28322a68e64c1b7051f92ba6b195efbc5c52eaa93e3145a39356f7595bcdd9290ae78f58f04c92a8ae46d4a3d3bb98ed121a2e4b71d3af19d76157bf9511db783c28b74be322c024fbc947ea8d507adc91520b588b0b363dc25f04b7ffdfbb9bce996896848e0689ca39f207cc5c868e0a2296204fb883ebedc19f44cf902d07641e6c4218410ac58d221b91ff4a20a9931529e7c589afd186324924984a8e9329f584351648cfbdf0228448ff492fefd0879775cc1d9907cb70322890ba697c911eb6f3af725b82c9cbca97b97dad63b7a56bea32ee4375f1de67378d994c931a6b2aa90e22fb7d757d313ac99eaeb0612c2ed4dd828a51a788c56de5d131bf9ac42910f44d41bcb05ab7e870cab2c7fed461ce357b067d1cc072f59aa86c558593fa99a4c5dfcb2a04a190edebe6105811d62693944a2da2b602789a87d158a539a891d8809b77be4bcd9c1d263ba6b7c83f9a352924063981563e65ad201373de56d7a8465cd1349498e29f0181e5b9ebc42ddef9d154cf9c18a7aefd472144b933735c6e415e91f206214410f71864a36091a1b3dd3c27bc0c6e96cb1a4ee19eab6f0d1bec194aaeb810fc006bbaf8969d94c2340db1a824a1b1dcc5e8f04eabdb4fdc350107db772bec3e225b20ad84ec3afb4ba54b73e6ad3152c2a6d85a97fbbb287f3a36c2156031488f12150c0494da63dbc387ac81a71409b155d9b00644bf4d9e416d4885c8a2344b47d4785436c8bb6f9fa57c223010286c22d0251af2eb67938b838865ea343bddbcf82253c0f9e646062a46eb47e55181b42bb82df6e6e5bad692403fdad77fbef5fed270bb928330700729e67a0cdd0b5264d8e23125e6519a7500642707d3556a7d665e879508eee9f0282beef3af792b8bcc4944b57a70a1809aa43fec6246eb5a3c7204a4470b8818c0e8b19b32208833401bef44b462d7d8056ea799be10a8aba0edf7377a4459ae794e65b8f0b89c3953602c2123c8bdd7ea9a2c6d0e6253f213e4cb2a076020eec97abbfa7c6b29bf3f19c7057c0610326e8f78ac7b736c39ee837fc144d851c1690c39f87cd7223c0a913aaa223398b3aa30caa65d38a02561477b10dce6a50ddd7bad585c9dc7d8f32e48e53b16f1687146b9ea8ed5cfda75900525d9aa087c61f09c78ce8771d6644cfccf1be1c37ca77725118400311557e702d4686f0b7e1b06acbfa8b07e8fc2fb81b0e0c4ed2161e0ceead68fd250383ab066a0edcfb735735ac1af3faaf01060f82c5ae7ba13f4c9bcdbdf9589839ca26fd749c49e43379c1dd973339f9093e503dc24e28246638d85cec16dc640fb80b6246ed86811595bad0d47de241b89f7c49f7dd7158d43113005b9719e5625188e0b1af51d8d740341da6b558497ab4658279848beb2e0cf9b000a73838e63a0ab68b8594238ef7bfd0e7895c14ed89af38ddc30f19b70211c36f9e7911bd2a726fcdf30e440d84ce2a66b4629efd13c965845ddee80840967eb7bb7be745ddf684431e062654f1e770bad34ae2a72714c2ea414e1ca92c122e507e19d7ddbf92660aade6970fd4f8b2ec2d9d9e21b9ba64f72a9dc5403e4a8e10bef85f6e4f9c33d1f806a694392f1f757f960f76b2a2518f92c70571d20a8959f6c38cd43d059de72611101fe3cae0e5d93c042b1938854911f57de8311749c98683271014f78870d95eaac2cdd9963d914d19e222ca59c76094d697681628062b15c8b79118ccc8e67c73eb93105e07ee4fd6a9f69cd087bbb75b832b3efa42156afc10aafea9f3321617e9b916bcd2093a6c4aa52e460ca903248a79715bb1f2041613bcfd16dd136df6be9d5d90cef9521e57bffc949c59d08cfda04b9f009bf383cd39c669eb866cbb7fa4003e357a577fd8e24e4e54a4213d1f4c7cbf27e196e9caef1329006f6d64ad6cbba9ebc2a1da80f15a34993429213a0c8f5e96763ff3a2a97ac823518b7bad0b13d057ed3c878242ddeff5410e9dbb0fc7c80cc27d4d6887050ffc202a9d248b999761d10439c193fa075c036ddb978244d330e8ea91829b368f0c49d9d72e52fd11d4d16f8f56c83ff584bfbb64b8dfbc86ff2ac640ad9d393468945c083dcd04312c00da16ceb713de6b4497bbb07750de47607689a0c0e4016cd19ffac544f8d63d8c0e743a60e8c0f82b667c40b20602c3be7d4a2446077533833a18ca354a45c9a443ccb58006f4f44e7c3237c1adb927e8deb46fd090ae43ee22b7cd21cdf25468e56e4822cc4ffe77718ac8796400e57db33da9d3a8c9c3f8d7a034cf1d6438840674736a17e0fc1f891466bf302b3854d45ef4f3611837a77826a5f836f61309152d077c1f0f25f24983bc3379db8bd3d4825588d7110e0b67538f9270829b57b514647d59ff513a3cc3b946a9ea158ba8e1e95409f4a5329a6db0804530f0ce771c5b3cf02da9aa0f2a1578e10dc0dd30dddee30c01ed9b664fade7ef2206953a4d035feeb8d72fa9ddea48465e37ef8dae53d4550b048c64a79f7b6836a78374a192e9563d23624f882bec9ec25cb0a32e8921e959aa46c6294a2a4833a410d86f6ceeafcee5c869c170d06d4060ef6cfb6dde5cdfeb60c257c5582fa59777bf78aafca1285a0b49a5d30c2c0007bf54f61946dcbf82048f5b33ef26361a2fe9fdd2d829a562c71d5229a61adf664c9a1a317080f5045a1637b1c4400f148a732c1ee197fd72082475d6f1974792068cd266dde5fa9582bdc937bc71bf45d343ad6493c72bb52f3876a00c41a87432417ff377a65a5ebeaeda3074e085acb75629e333989338ce63d47a4feeeba720b229b5d605238f2515bc25294948fafd54c310acd30142fc29114f65b"}) getsockopt$inet_udp_int(r3, 0x11, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x80400, 0x11) socketpair(0x3, 0x1, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) fdatasync(r11) 00:26:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x25, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xa00000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x20000268, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1450.475063] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 00:26:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xb00000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1450.517472] FAULT_INJECTION: forcing a failure. [ 1450.517472] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.519088] CPU: 0 PID: 8350 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1450.520002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.521106] Call Trace: [ 1450.521483] dump_stack+0x107/0x167 [ 1450.521973] should_fail.cold+0x5/0xa [ 1450.522492] ? ___slab_alloc+0x360/0x700 [ 1450.523038] ? create_object.isra.0+0x3a/0xa30 [ 1450.523646] should_failslab+0x5/0x20 [ 1450.524173] kmem_cache_alloc+0x5b/0x310 [ 1450.524725] create_object.isra.0+0x3a/0xa30 [ 1450.525307] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1450.525984] kmem_cache_alloc+0x159/0x310 [ 1450.526594] xas_alloc+0x336/0x440 [ 1450.527071] xas_create+0x34a/0x10d0 [ 1450.527583] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1450.528281] xas_store+0x8c/0x1c40 [ 1450.528772] __xa_store+0x164/0x2d0 [ 1450.529259] ? xa_delete_node+0x280/0x280 [ 1450.529819] ? trace_hardirqs_on+0x5b/0x180 [ 1450.530409] xa_store+0x31/0x50 [ 1450.530854] __io_uring_add_tctx_node+0x1cf/0x520 [ 1450.531498] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1450.532230] ? alloc_fd+0x2e7/0x670 [ 1450.532727] io_uring_setup+0x1fbb/0x2980 [ 1450.533287] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1450.533962] ? wait_for_completion_io+0x270/0x270 [ 1450.534628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1450.535332] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1450.536019] do_syscall_64+0x33/0x40 [ 1450.536512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.537190] RIP: 0033:0x7efc0a678b19 [ 1450.537679] 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 [ 1450.540294] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1450.541417] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1450.542448] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1450.543460] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1450.544476] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1450.545493] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:26:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000c00)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x202000, 0x0) sendmmsg$inet(r2, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="b015c2281fd547f14b2949bf7ce68fbc4b2d582c69808c1add765ac2a124e928ad0af3cb68f9ccad03ce40f6ae094ed8bbda9a11eda546202796663d458161dbe16e69d108bd", 0x46}, {&(0x7f0000000140)="7f5e5b53e337e4c4e94352856f4d72d1f1a455483e284a7ef97eacda6a936c81e98d6f56d64953d46644ee34c8135d66f98c04fa6fcdfbdb39b022f65643cbdcd90958ad68a712fc7dc10691bc3cea23f6ead23221940a4a8f544efd4ab9130c7ea055681d6ed0e9d5d6b935c9c26e2f7317681dd111023fe9e4b2c6513a39c376719e1efeedec1b4ca80721c1bd81c88c076f72288055e13cc38881202c", 0x9e}, {&(0x7f0000000200)="780fe796da7ad1bd0323402adb3822288eebd5c04a7506bc6865e3343301e06dbbd6999531b11f2a30fc93ee2f4b0c66f51d91e4f6ee8f5976011ba8307d4bffa65f6bf460fa10792c24ee30aee6ad94b5a36505d63b07a4f1694ec3de1f45566af81248e7d5b62d27b0c4d48846e0308af5eee20101b1cd37cad0bb64ae31d055103c9e44dee6f94b1237b2a6bcf21d9e00a6cc0691d852cfe26c6ba43c03fe9c04b1", 0xa3}], 0x3, &(0x7f0000000300)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2514}}], 0x88}}, {{&(0x7f00000003c0)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000400)="8483198e0efb18fdab14aa05d7e0d0b80e4722407e8ccab107c27f2892455ee9de6a7514f0df0027ee9d930f7bed5568a26fecea416121ad6f84a6bc99ae32c0132b23cefeec258240133e569f67185d01da8979ea42319d3668b799f152562b973e329250c8940c81c5f6fc2353e581e7f7f7d8f2a57a73ce4c1899fb17688b750fcde867be3433e6270fd5fe4564ac877d93f9912f83b7a3258c8b548f98eb785646860cc5d46f2aef06dc7d9f4d2f0afaa04b5dd642", 0xb7}, {&(0x7f00000004c0)="f63425c6f1e9dac4b30b0360a98a33144c0af4a4c26c7263bd88b38bccd2693ce1851305c560273ff3de55288972296e0b199b228ce1f108923ce98c917ebef02de7915775726d614cf8f9832f914cdbbd7d22e389a8fc73b8e2a26c611289b00f19d2d3bb0969303e79844969a3ba5f70e8d0a542dcabe4fb3250db02f712c1d0b5a38538e5bcf16c37a4556ea04ec4ecc4", 0x92}, {&(0x7f0000000580)="0797cc60ed906d1b9999a9301067a1a70142b4a0dbb32405a70fd487b687dd6ea3d39f60f450d1902113f0381f7c783522456f7817048edc1eebdd34ae7375e9258f994ff8c49fe15dc1d1fcd020744b2114ed60c82c930ff1737abf21bd05aec21b75ea35b658d23a654880ebd26c2fa6a60c16487cda2141cbecfeea9520d66a15feb3e4baea0d3e40d67951e02fac665edcb28166d2", 0x97}, {&(0x7f0000000640)="624e296de8bbf387d804c7679b09b9fd1f5cee1b9dd45a18bcd94ea098be61d3ce2ccb2b703d6fbe8099ff9eb6754c2f4c818a84b4bbdb78dee02387", 0x3c}], 0x4}}, {{&(0x7f00000006c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000700)="788116f1ddf59cdcbb2addac1d74ed574a5783e64d13da07f49c7c7a6c201c8bb05b6fe9a96ac7ad44ae08f0385ab54965f51e677ed50c6a8efd1afbe6c74d0e49b350d350f97fbea700b30dd2e0d892325ab979263b4ba29299cd5da536fc50b3674ee4e9222170ff279c3838d14dfb9e664b0a5d31455a2b14b074143046014e073afd4b6454ff5c44a33fb8ee169d9de409eef74eef8de485f902fdac4b79e3e71aa2ef1df36550ab789745db34e4f2d544b0ea897448c8eda2b805d33449ce5e118d3b0b33a804fbda8d68ccde54b8073625e2be4af4ca0352911c591734728b9c5f4840a9617c", 0xe9}, {&(0x7f0000000800)="46212e3f366793af53b0da9c8f13753ec225b769e6696566eeea3feb680a5ed03ca945017cb46ba2835bb48d09a2bc", 0x2f}, {&(0x7f0000000840)="e24ea342510615df5fb5c572bf5f03151c904392fddc4abbf477bc5e80dbac41c3e688df7968d121906cda76cdbf3dc27332097b042bd5480b418e5ca33945b89dc9ff69ff0ee7c7890f8f56c436f4accdc9b1a1f7bb0082bbcaa1108f3edf3a13029c7a1a6f0f044019e1e19b8ee3b704e56142570c8e6c7844387cc11b74db338516b5e997ca153acdc192f86feb23", 0x90}, {&(0x7f0000000900)="dbacba834ddec56220cbece267f02144ba01d8c0dcfdee07eaaaa867c8efa9340315696075707b29efce47bc0f73ea6a01841147248a36f2b4987268876e16e75746866c87817fdace37a6dbad7f0af1b7cd657f75ec3cebb9805ef9b5ad906eaed0016fa7e85e485625fba596c102dacb550461e52e83b9d5ce2c71924e63e8a2e1077c620fac3750f7731bdf8dfb706719dc4caa6981daf55b456cd6354df6c643f17e4e7e812f8827951335acebb4206de1217224c66b6c09c1ae320fe721824f4c22c1cf7eac0c", 0xc9}, {&(0x7f0000000a00)="11377e24218aa026c7300078a900c798948479f7bbe198441c6ecf17fbdc825531c54e99b215a8050e2b1f45eb8994fc4c6d65e0cf2e10d215b8cc668eef9ea5e874ee4c17c095dca4bedeedfe5804be30628f888fc45e", 0x57}], 0x5, &(0x7f0000000b00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9f}}], 0x38}}], 0x3, 0x4890) sendfile(r0, r1, 0x0, 0xffe3) 00:26:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x80000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 45) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:26:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x1000000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffffc, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1466.829475] FAULT_INJECTION: forcing a failure. [ 1466.829475] name failslab, interval 1, probability 0, space 0, times 0 [ 1466.832199] CPU: 1 PID: 8370 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1466.833656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1466.835454] Call Trace: [ 1466.836022] dump_stack+0x107/0x167 [ 1466.836801] should_fail.cold+0x5/0xa [ 1466.837631] ? xas_alloc+0x336/0x440 [ 1466.838434] should_failslab+0x5/0x20 [ 1466.839245] kmem_cache_alloc+0x5b/0x310 [ 1466.840119] xas_alloc+0x336/0x440 [ 1466.840914] xas_create+0x34a/0x10d0 [ 1466.841729] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1466.842865] xas_store+0x8c/0x1c40 [ 1466.843651] __xa_store+0x164/0x2d0 [ 1466.844433] ? xa_delete_node+0x280/0x280 [ 1466.845336] ? trace_hardirqs_on+0x5b/0x180 [ 1466.846270] xa_store+0x31/0x50 [ 1466.846984] __io_uring_add_tctx_node+0x1cf/0x520 [ 1466.848012] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1466.849130] ? alloc_fd+0x2e7/0x670 [ 1466.849927] io_uring_setup+0x1fbb/0x2980 [ 1466.850824] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1466.851754] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1466.852872] ? io_is_uring_fops+0x40/0x40 [ 1466.853771] do_syscall_64+0x33/0x40 [ 1466.854585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1466.855678] RIP: 0033:0x7efc0a678b19 [ 1466.856473] 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 [ 1466.860410] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1466.862036] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1466.863561] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1466.865078] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1466.866637] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1466.868162] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:26:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xfffffdef, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r3, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/211, &(0x7f0000000040)=0xd3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0xffe3) 00:26:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2000000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:26:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 46) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:26:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x0, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:26:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x22, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:26:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r2, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008cb0700080000388f5219e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x5c3143dee58b34be, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0xffe3) [ 1467.173204] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1467.260707] FAULT_INJECTION: forcing a failure. [ 1467.260707] name failslab, interval 1, probability 0, space 0, times 0 [ 1467.263279] CPU: 1 PID: 8415 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1467.264770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1467.266585] Call Trace: [ 1467.267161] dump_stack+0x107/0x167 [ 1467.267964] should_fail.cold+0x5/0xa [ 1467.268798] ? create_object.isra.0+0x3a/0xa30 [ 1467.269799] should_failslab+0x5/0x20 [ 1467.270641] kmem_cache_alloc+0x5b/0x310 [ 1467.271525] ? mark_held_locks+0x9e/0xe0 [ 1467.272416] create_object.isra.0+0x3a/0xa30 [ 1467.273372] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1467.274496] kmem_cache_alloc+0x159/0x310 [ 1467.275412] xas_alloc+0x336/0x440 [ 1467.276193] xas_create+0x34a/0x10d0 [ 1467.277052] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1467.278208] xas_store+0x8c/0x1c40 [ 1467.279011] __xa_store+0x164/0x2d0 [ 1467.279812] ? xa_delete_node+0x280/0x280 [ 1467.280728] ? trace_hardirqs_on+0x5b/0x180 [ 1467.281681] xa_store+0x31/0x50 [ 1467.282414] __io_uring_add_tctx_node+0x1cf/0x520 [ 1467.283471] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1467.284613] ? alloc_fd+0x2e7/0x670 [ 1467.285428] io_uring_setup+0x1fbb/0x2980 [ 1467.286353] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1467.287459] ? wait_for_completion_io+0x270/0x270 [ 1467.288539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1467.289687] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1467.290830] do_syscall_64+0x33/0x40 [ 1467.291648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1467.292768] RIP: 0033:0x7efc0a678b19 [ 1467.293579] 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 [ 1467.297607] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1467.299277] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1467.300835] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1467.302402] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1467.303962] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1467.305557] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:27:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x25, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2010000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:27:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 47) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:27:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffe3) 00:27:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x20000268, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x2, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1482.558676] FAULT_INJECTION: forcing a failure. [ 1482.558676] name failslab, interval 1, probability 0, space 0, times 0 [ 1482.560041] CPU: 1 PID: 8434 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1482.560814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1482.561751] Call Trace: [ 1482.562059] dump_stack+0x107/0x167 [ 1482.562485] should_fail.cold+0x5/0xa [ 1482.562937] ? create_object.isra.0+0x3a/0xa30 [ 1482.563452] should_failslab+0x5/0x20 [ 1482.563887] kmem_cache_alloc+0x5b/0x310 [ 1482.564346] ? mark_held_locks+0x9e/0xe0 [ 1482.564809] create_object.isra.0+0x3a/0xa30 [ 1482.565304] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1482.565888] kmem_cache_alloc+0x159/0x310 [ 1482.566364] xas_alloc+0x336/0x440 [ 1482.566787] xas_create+0x34a/0x10d0 [ 1482.567225] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1482.567824] xas_store+0x8c/0x1c40 [ 1482.568235] __xa_store+0x164/0x2d0 [ 1482.568649] ? xa_delete_node+0x280/0x280 [ 1482.569124] ? trace_hardirqs_on+0x5b/0x180 [ 1482.569617] xa_store+0x31/0x50 [ 1482.569995] __io_uring_add_tctx_node+0x1cf/0x520 [ 1482.570563] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1482.571161] ? io_uring_setup+0x13d1/0x2980 [ 1482.571652] io_uring_setup+0x1fbb/0x2980 [ 1482.572125] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1482.572698] ? wait_for_completion_io+0x270/0x270 [ 1482.573258] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1482.573856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1482.574440] do_syscall_64+0x33/0x40 [ 1482.574883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1482.575460] RIP: 0033:0x7efc0a678b19 [ 1482.575877] 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 [ 1482.577944] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1482.578820] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1482.579620] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1482.580425] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1482.581227] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1482.582031] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1482.584303] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 00:27:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x373c260000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:27:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:27 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xfffffdef, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r2, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r4 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) 00:27:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x3, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 48) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:27:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8cffffff00000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1497.953016] FAULT_INJECTION: forcing a failure. [ 1497.953016] name failslab, interval 1, probability 0, space 0, times 0 [ 1497.955003] CPU: 0 PID: 8471 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1497.955963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1497.957126] Call Trace: [ 1497.957501] dump_stack+0x107/0x167 [ 1497.958015] should_fail.cold+0x5/0xa [ 1497.958553] ? create_object.isra.0+0x3a/0xa30 [ 1497.959202] should_failslab+0x5/0x20 [ 1497.959737] kmem_cache_alloc+0x5b/0x310 [ 1497.960307] ? mark_held_locks+0x9e/0xe0 [ 1497.960883] create_object.isra.0+0x3a/0xa30 [ 1497.961496] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1497.962210] kmem_cache_alloc+0x159/0x310 [ 1497.962805] xas_alloc+0x336/0x440 [ 1497.963307] xas_create+0x34a/0x10d0 [ 1497.963842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1497.964588] xas_store+0x8c/0x1c40 [ 1497.965103] __xa_store+0x164/0x2d0 [ 1497.965618] ? xa_delete_node+0x280/0x280 [ 1497.966201] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1497.966983] xa_store+0x31/0x50 [ 1497.967450] __io_uring_add_tctx_node+0x1cf/0x520 [ 1497.968133] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1497.968877] ? alloc_fd+0x2e7/0x670 [ 1497.969398] io_uring_setup+0x1fbb/0x2980 [ 1497.969986] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1497.970704] ? wait_for_completion_io+0x270/0x270 [ 1497.971398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1497.972133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1497.972858] do_syscall_64+0x33/0x40 [ 1497.973382] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1497.974097] RIP: 0033:0x7efc0a678b19 [ 1497.974621] 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 [ 1497.977254] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1497.978333] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1497.979335] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1497.980329] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1497.981344] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1497.982339] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:27:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x4, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x0, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xf6ffffff00000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:27:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:27 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x2, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x6, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xffff000000000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:27:27 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 49) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1498.236363] FAULT_INJECTION: forcing a failure. [ 1498.236363] name failslab, interval 1, probability 0, space 0, times 0 [ 1498.238055] CPU: 0 PID: 8501 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1498.238916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1498.239948] Call Trace: [ 1498.240284] dump_stack+0x107/0x167 [ 1498.240745] should_fail.cold+0x5/0xa [ 1498.241224] ? xas_alloc+0x336/0x440 [ 1498.241690] should_failslab+0x5/0x20 [ 1498.242167] kmem_cache_alloc+0x5b/0x310 [ 1498.242735] xas_alloc+0x336/0x440 [ 1498.243184] xas_create+0x34a/0x10d0 [ 1498.243657] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1498.244305] xas_store+0x8c/0x1c40 [ 1498.244758] __xa_store+0x164/0x2d0 [ 1498.245211] ? xa_delete_node+0x280/0x280 [ 1498.245736] ? trace_hardirqs_on+0x5b/0x180 [ 1498.246273] xa_store+0x31/0x50 [ 1498.246696] __io_uring_add_tctx_node+0x1cf/0x520 [ 1498.247292] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1498.247943] ? alloc_fd+0x2e7/0x670 [ 1498.248403] io_uring_setup+0x1fbb/0x2980 [ 1498.248928] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1498.249553] ? wait_for_completion_io+0x270/0x270 [ 1498.250165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1498.250821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1498.251462] do_syscall_64+0x33/0x40 [ 1498.251922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1498.252554] RIP: 0033:0x7efc0a678b19 [ 1498.253017] 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 [ 1498.255291] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1498.256225] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1498.257101] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1498.257982] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1498.258868] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1498.259742] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:27:42 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 50) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:27:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="13290f7b2a2960c891a81a79c560fadab7ee554f67cd477edc23f0fc9aaeec328f24e45b2b0c41cec091b444e6a3f6ef477b15b2128dd56392afc9beadd6a314b402b890fa884930b63f3714b6e6df786b284b00342ba332173d44a7f96585368bc1e0e27da73ee67f8b52407658c4459f5b6b6aee349ec6054ec9267173083e19162ace07f5dd5992cc8806379b44584c11ccf1160cfdb349a18a9ce2f065c82916b3875a6c1dfec115a167214798354c82c689b322ab4e674b92a0ce9b", 0xbe}, {&(0x7f0000000180)="72f0dcc20c24209a7e164c702a09e62919b83befb22b076af2cb3559660b8e4ac55f1de649eeb2e580e3fe1de6dce5a5ae037deebc1b96ff4ef2b8f2f211157eaa45dd4334b291b80eb9c365277eeb75e4d54fdb5e5dfa6571a90cb321bcd6bc4f742eb89eec5b1adde496ded890823a10b45f49eda31669feedc0f8d8c09c0bdcafb29dc598af4ad69af20e882b", 0x8e}], 0x2}}, {{&(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000300)=[{&(0x7f00000002c0)="29a7d4e66fb1dfe84480aa771b8712c748105f75f08267863bd0847f3415a47f698cca56", 0x24}], 0x1, &(0x7f0000000340)=[@ip_retopts={{0xb8, 0x0, 0x7, {[@noop, @end, @timestamp_addr={0x44, 0x2c, 0x99, 0x1, 0x3, [{@rand_addr=0x64010100, 0x5}, {@empty, 0x2}, {@broadcast, 0x9}, {@multicast1, 0x7}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x9}]}, @timestamp_prespec={0x44, 0x3c, 0xbd, 0x3, 0x0, [{@multicast2, 0x12a5f584}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@broadcast, 0x800}, {@rand_addr=0x64010100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@remote, 0x1}]}, @noop, @rr={0x7, 0x13, 0x7d, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1]}, @ssrr={0x89, 0xb, 0xf0, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ssrr={0x89, 0xb, 0x67, [@private=0xa010101, @rand_addr=0x64010101]}, @timestamp_prespec={0x44, 0x14, 0xa6, 0x3, 0xd, [{@multicast2, 0x7}, {@dev={0xac, 0x14, 0x14, 0x43}, 0x1}]}]}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@rr={0x7, 0x13, 0xc6, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101, @broadcast]}, @timestamp={0x44, 0x20, 0x57, 0x0, 0x6, [0x5, 0xfffffffd, 0x7fff, 0x10000, 0x5, 0x8, 0x2]}, @generic={0x83, 0x4, "4a12"}, @timestamp_addr={0x44, 0x2c, 0x87, 0x1, 0x5, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@remote, 0x8}, {@local, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@loopback}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x160}}, {{&(0x7f00000004c0)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="703cd254d247d8337511a9adba1c7658678bd6df5a15d8c947acd93be983f8a5c3f6ec00880837d6a5fde90bcaaf59a2b69a49b2f76b78ed2e5f6ba3bc243de381848b", 0x43}, {&(0x7f0000000580)="ae9a13bd0624304a28edca6a3e142add302eb059ae204d881dc34f", 0x1b}], 0x2, &(0x7f0000000600)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)="585a9b53e8b349978c9f235da655b0f17541193a3f1a05b3aa22fa0219260f476bfa118a7fdaa7a326cb1040d502ae8a38f847d93a7a3d5386e27f06119cb1aeec52da70c6a0af8a28cc6c8ccf75abcabc0997cddb45bd6f86eec9f64ad95e716b88c36f29133d629178739c080bb1d4a5297a6d9b131f590b153df70f8b335c215b86b106ba8af9b702a0a9954e45ef9f9011a28ab43d8e8ef8079e9a41a2533ad0f788526cc07996d0f6224784d83bdbd42b59cb0fb8aef8418a08ecd33c84de746967d397bdbc957ba5ee27fddf71fc755072", 0xd4}], 0x1}}], 0x4, 0x20004800) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000880)={0x1, 'nr0\x00', {}, 0x81}) 00:27:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x3, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x8, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0xffffffff00000000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:27:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1512.959154] FAULT_INJECTION: forcing a failure. [ 1512.959154] name failslab, interval 1, probability 0, space 0, times 0 [ 1512.963141] CPU: 0 PID: 8515 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1512.964648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1512.966466] Call Trace: [ 1512.967060] dump_stack+0x107/0x167 [ 1512.967866] should_fail.cold+0x5/0xa [ 1512.968706] ? create_object.isra.0+0x3a/0xa30 [ 1512.969706] should_failslab+0x5/0x20 [ 1512.970543] kmem_cache_alloc+0x5b/0x310 [ 1512.971450] ? mark_held_locks+0x9e/0xe0 [ 1512.972350] create_object.isra.0+0x3a/0xa30 [ 1512.973312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1512.974435] kmem_cache_alloc+0x159/0x310 [ 1512.975367] xas_alloc+0x336/0x440 [ 1512.976156] xas_create+0x34a/0x10d0 [ 1512.976984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1512.978138] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1512.979341] xas_store+0x8c/0x1c40 [ 1512.980140] ? xas_store+0x2/0x1c40 [ 1512.980944] __xa_store+0x164/0x2d0 [ 1512.981749] ? xa_delete_node+0x280/0x280 [ 1512.982686] xa_store+0x31/0x50 [ 1512.983429] __io_uring_add_tctx_node+0x1cf/0x520 [ 1512.984486] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1512.985638] ? alloc_fd+0x2e7/0x670 [ 1512.986460] io_uring_setup+0x1fbb/0x2980 [ 1512.987395] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1512.988506] ? wait_for_completion_io+0x270/0x270 [ 1512.989593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1512.990748] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1512.991896] do_syscall_64+0x33/0x40 [ 1512.992717] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1512.993848] RIP: 0033:0x7efc0a678b19 [ 1512.994669] 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 [ 1512.998700] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1513.000378] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1513.001936] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1513.003508] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1513.005064] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1513.006622] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:27:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x20000268, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0xb, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x4, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:27:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:27:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x6, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:27:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1513.196397] 9pnet: Insufficient options for proto=fd 00:28:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x102, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x8, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000005e80)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f00000097c0)=[{{&(0x7f0000001380)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000003f00)=[{&(0x7f00000018c0)="37653ac4e51e1d81559644b1e540c46d9021cfbb5eebd8d0d693cc2f0d6b0a349817673efdfe8335ae77c9bf58fef6f6c55cead6fff8901f27d7e95b0a2e933f297deb1e85ea8c829ef2c9e89bf794eaa73371d67116f775d87b0fe7e494b391511437439f32330f33dd66c6183e73d356ad0477634a9ac54e7be39dce86a97d6a415dbdbd27ecf8a3829bb202a52c5caf1494e4b0be859652a705fe844daeb2932ff604fe630a73edd34533797e2a0fb668c5b4979ff1aaf7d7593a7a012f0261d4bd6b85f6be08bde771546aa901dfe1b17d9070dd954ac2bbb684ede95ebcb0f4fd2723", 0xe5}, {&(0x7f00000019c0)="140589a141287452d0b8f73bc279ae8d15ebb9d3d5808deefc04a40f157c08c46b6e2ec50667df9b97aed061e2b8f20eb15dbbebf85367aec8e16137b55d5877367b8f255a65a2fefa1b5f3b5ad45c648a2a2b8aa78dadd26075804932ae6792fd23c46d42ef2f6d625ec378d86a3b35e4f707da7f1171c95eb8ee8b16120a6028fdd36672a6f3827f27ae21ce41ce0a000076545aeadeb3ee76034cddc98aacb086ca51df0f6bdd6794541afefc369ecf26d17032d5fc5270f2ecc6ca56ff93c34178ade26ef0cfd35a8d3ab5405e", 0xcf}, {&(0x7f0000001ac0)="a9cbd86e8a8e76854a1b1587034f319f175c45d170c5d2552e2a31fb1672077464cb0b2b568319563560bac3462ae9b66ec668d78e9b8c74aa3094736805a3df0afa7765517f", 0x46}, {&(0x7f0000001b40)="52b7dfd222faac165ad63db64bd4778b7c1f9a1f2325709bea0bf125d3422e7ccb4fe69306e2d4230ecb19e697f30085ebf0b2745a81b8d3bec0f28e9fa197885fc77415e61572c779bc387fdbfea6931c793264a774ac79929539d567d29c22", 0x60}, {&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000002bc0)="23c7bf932ab78f3ef04c24484d35369c3dfb633e830891bec235af7215a4ce60af82df5ca5099d4eb4f41ea4f601d587dc89193b5517a2baf239a06beb78e11ba8ccb3f7bd7e65528bdd44c4d6fec5f97530ef83ef0ea1ba59d4ce82766b1ea312389f7ae3a9e857e8c61498047b257378c2bde353a5375ee9c636e0ed9762f9190acd93cd5be10d8e60b9206380b6c0c59500fbbff8be443679b36121323b78ffd6bb4ea6ec5bc75f9111f51ddb504813", 0xb1}, 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0x1000}], 0x5, &(0x7f0000009480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x5d}, @ra={0x94, 0x4, 0x1}]}}}], 0x30}}, {{&(0x7f00000094c0)={0x2, 0xe9, @remote}, 0x10, &(0x7f0000009700)=[{&(0x7f0000009500)="de4884bf34965c468cb1bc2f61bedb7032c0f0ece66a9f7d709d15b409fb426b856a17ab4c9019df82f6dcd35e5af64a857d8d1ce6a5d9950ba7b2a7edd96338c79559d79cf02fd89eab", 0x4a}, {&(0x7f0000009580)="3e2c2ca40b5d8c60c8eb255302e1ad5a766b85fb959850857d365180e2b18790f2a3847434e37b7f69edf8966c16be00cbf39d947d09fbee85c6ff8b61617a73b0cef767ace26dff91b2590a3784d93f044dc69a9f394723520c087d8c3970a22e4c8d5c3f386d5b2fe76ee856fbc06eab2f4209d3463f816265c3b8c2de93f6796f6121f827ccef100b44569b3c57aade414875823ffdebb5a86ea3b0a5d50e36", 0xa1}, {&(0x7f0000009640)="e116e33ccdd654818d4a45ed4a9eeee6c27ef23e0c398b2124cd8c6916dbdcb6fe85c8109e3a753d127370fa7316525c551d01a7624b39537240dd913aa4c52dc64844e8ce0dcd408bc72eed65ebf4e755298c61f5a9661f425dd97cbd91b987ec344b059d78f45feff2138b5ce06809d6976d81e23e44c439fc47e7d17e0280a8ba7f18fb59ff50a1816557134b23395dccdeeb395568cf9c50aafe491e7b7450fc", 0xa2}], 0x3, &(0x7f0000009740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffd}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6a4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x60}}], 0x8, 0x80) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000140)={'nat\x00', 0x0, 0x0, 0x0, [0x5, 0x70ad, 0x0, 0x5, 0x2, 0x8]}, &(0x7f00000001c0)=0x78) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000001800)=[{{&(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000240)="0380bb6c317c9d41a25975a7d206cd0557d0c44f1e8f0f51fc7eb4ec74ac81891ffd67a41a40be476d3a52c7fc9761b6aebe476f74992481b85a495c47a73b4edf9676a52ae02adf23bd9d77d6a20e47583261bef4de965e89d5c2610d726562ecd749f258eeadb4f28a5d0816045d", 0x6f}, {&(0x7f00000002c0)="cb41ad6ce2e0e779b1c334f5abd739e9e1bf4fa3054187070d1b1f4d81b9a28e5b3fe0ce479e4b0882", 0x29}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="2393f721268fe7713dd50dabbce34bd8154d30124bb16193c32e682e76dd538b55ff8037854e0caf784046d7767964b2e905be42da18645559d76b1c70f8c99e77f8a4143c81fe0f7a41839258011ee7fa09dc1665", 0x55}, {&(0x7f0000001840)="35c84495d47702057b9db1496682bfc64451c50b2eaf85ee590c0b2c80c30dbf35a6f1787ecf3bf802cc02f3b63930304704ed06dcc6df52fac0c799163003618770af60468fc3429c4efd702f39243b01e4568fc7e60740e2f2be2e3ada24085adc5249510217966b", 0x69}, {&(0x7f0000001400)="416dd0c6aed6e9b7b8fe682ad192219b70a8bd7f4edb6f77d1a406d1dfcf5ae1a40f00358c178fa091639b04ede259d02f2d", 0xfffffffffffffd2d}, {&(0x7f0000001440)="5baaa3d1982fe22a1a09b5137e72394879686313f89212a0d8f2bf116123261ccfb6a8af2ab9e7c5fe23bbbf52fe444a01f4712e4c42903ff2654c221417500e5d9398e411cf976ce1f713eccfa7aef3157c41ee82cd38a1cb6d42b8cdde4a499da982f439d5ea1e5bf58e839f26fbaa8ec962ba278283ce9dfa844a769b02925a702cdb5b43e9126509d13ecbc8eff2263f48319d2360317068730d54ec8d5dc308ee44768d9e63eba450602c992b16d7f0fe1dae8219cc10503eecbbf523bed7faa2e3a645e7a8e26227967d9b1dc4b9ef8051aad2fe027e1feaf9dabaa7ba549f56792272d56207eb3732", 0xec}, {&(0x7f0000001540)="d778c9f6e0d8c4b52e4c", 0xa}, {&(0x7f0000001580)="b7a5b2776a261dd2d3f1300724a6466e27ea5a514068fafe6c9e65a5fc582a5836f4c68248d31cd75ee0557bb3c1e835aedc6aaf245e5baf6e02defbec83e6e501d92334458dbae550a96158141097757a357310bb1a3fa0f368b22557578bc15fcfeed59aea8ba29cd7f1cc99ed94d29f3f1b1f564866654011ea384f6e4140e533e92913bc403f0eb2d7834fd480d357251343d832e6a640", 0x99}], 0x9, &(0x7f0000001700)=ANY=[@ANYBLOB="1400000000000000000000000700001000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="e0000002ac1414bb000000007000000000000000000000000700000000071773e0000002e0000002000000000000000000000000940400004444b503ac1e0101000000007f00000100000009ac1e00017fffffffac1e0101000000057f0000010000000500000000000000000000000000000006ac1414aa00000001140000000000000000000000010000000900000000000000110000000000000000000000010000000900000000000000"], 0xd8}}], 0x1, 0x8000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000005ec0)) sendfile(r0, r3, 0x0, 0xffe3) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000200)) 00:28:01 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 51) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:28:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1532.092427] 9pnet: Insufficient options for proto=fd [ 1532.098421] FAULT_INJECTION: forcing a failure. [ 1532.098421] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.101239] CPU: 1 PID: 8567 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1532.102695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1532.104486] Call Trace: [ 1532.105050] dump_stack+0x107/0x167 [ 1532.105817] should_fail.cold+0x5/0xa [ 1532.106623] ? xas_alloc+0x336/0x440 [ 1532.107424] should_failslab+0x5/0x20 [ 1532.108226] kmem_cache_alloc+0x5b/0x310 [ 1532.109089] xas_alloc+0x336/0x440 [ 1532.109843] xas_create+0x34a/0x10d0 [ 1532.110651] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1532.111777] xas_store+0x8c/0x1c40 [ 1532.112556] __xa_store+0x164/0x2d0 [ 1532.113336] ? xa_delete_node+0x280/0x280 [ 1532.114229] ? trace_hardirqs_on+0x5b/0x180 [ 1532.115162] xa_store+0x31/0x50 [ 1532.115865] __io_uring_add_tctx_node+0x1cf/0x520 [ 1532.116884] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1532.117991] ? alloc_fd+0x2e7/0x670 [ 1532.118776] io_uring_setup+0x1fbb/0x2980 [ 1532.119687] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1532.120771] ? wait_for_completion_io+0x270/0x270 [ 1532.121831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1532.122943] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1532.124046] do_syscall_64+0x33/0x40 [ 1532.124834] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1532.125926] RIP: 0033:0x7efc0a678b19 [ 1532.126713] 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 [ 1532.130616] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1532.132233] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1532.133750] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1532.135267] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1532.136771] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1532.138275] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:28:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x103, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xfffffdef, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0xb, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xa000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x22, {'wfdno', 0x3d, r1}}) [ 1532.335277] 9pnet: Insufficient options for proto=fd [ 1532.358808] 9pnet: Insufficient options for proto=fd 00:28:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x4, 0x2, 0x101}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r4, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$CDROM_SET_OPTIONS(r3, 0x5320, 0x0) 00:28:19 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x22, r1}}) 00:28:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x0, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xb000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x102, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x104, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 52) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1549.701074] FAULT_INJECTION: forcing a failure. [ 1549.701074] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.703567] CPU: 0 PID: 8616 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1549.705019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1549.706779] Call Trace: [ 1549.707356] dump_stack+0x107/0x167 [ 1549.708142] should_fail.cold+0x5/0xa [ 1549.708958] ? create_object.isra.0+0x3a/0xa30 [ 1549.709930] should_failslab+0x5/0x20 [ 1549.710747] kmem_cache_alloc+0x5b/0x310 [ 1549.711634] ? mark_held_locks+0x9e/0xe0 [ 1549.712509] create_object.isra.0+0x3a/0xa30 [ 1549.713443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1549.714335] 9pnet: Insufficient options for proto=fd [ 1549.714534] kmem_cache_alloc+0x159/0x310 [ 1549.716770] xas_alloc+0x336/0x440 [ 1549.717535] xas_create+0x34a/0x10d0 [ 1549.718343] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1549.719476] xas_store+0x8c/0x1c40 [ 1549.720256] __xa_store+0x164/0x2d0 [ 1549.721046] ? xa_delete_node+0x280/0x280 [ 1549.721940] ? trace_hardirqs_on+0x5b/0x180 [ 1549.722871] xa_store+0x31/0x50 [ 1549.723595] __io_uring_add_tctx_node+0x1cf/0x520 [ 1549.724625] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1549.725735] ? alloc_fd+0x2e7/0x670 [ 1549.726526] io_uring_setup+0x1fbb/0x2980 [ 1549.727425] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1549.728351] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1549.729431] ? tick_program_event+0xa8/0x140 [ 1549.730393] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1549.731523] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1549.732631] do_syscall_64+0x33/0x40 [ 1549.733425] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1549.734516] RIP: 0033:0x7efc0a678b19 [ 1549.735321] 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 [ 1549.739257] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1549.740878] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1549.742398] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1549.743925] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1549.745443] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1549.746967] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:28:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x91010000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x2, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x106, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x103, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:19 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2c, r1}}) 00:28:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/schedstat\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004ec0)={@local, 0x8, 0x2, 0x0, 0x8, 0xffc1, 0x1}, 0x20) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000003540)={'batadv0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004b80)={{{@in6=@ipv4={""/10, ""/2, @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000004c80)=0xe8) [ 1549.913548] 9pnet: Insufficient options for proto=fd sendmmsg$inet(r0, &(0x7f0000004d40)=[{{&(0x7f0000000040)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="8e4fbf84b45976f02c90fc52f920e4", 0xf}, {&(0x7f0000000100)="d74f268e78ce4f1749fa8756", 0xc}, {&(0x7f0000000140)="7562009ad797828287883ddd4770e95d1511eaa5d4db78944dd8f72c6cacd0dcbc4603858425c87e1527e734560f34b4865f4a80d7cbdfffc8b08cd3bea6828d7cf0a96329f2a77be5959c1a3075f00b7bd7b32cbe31f16d1b626a19e3c01ae63a6b0a1b5a2ebabbb7d9e3e364594ae10e1dc4fb21c6e51b664b4acfb0b91c7ef207627a66a718", 0x87}, {&(0x7f0000000200)="2a3a3c3f26e3a40923e6c546e0131affcab681b6c1208c7f516bd0daf0c9aa885dbf05301f7225f2bc1c0ab839f75eb2214cd17cde9287e51a644a27", 0x3c}, {&(0x7f0000000240)="a22145c7f07b3f207e6578389226cfc9278e7b98df4e4123ab", 0x19}, {&(0x7f0000000280)="4a0e54228f3fbc9a6918b6b7acb279a1653fa4367b89a82ffdf215248b2a976616ad1e34453aa8fd200773fce113", 0x2e}, {&(0x7f00000002c0)="7dba64a3b65357729f5ff08f8ebd1dfc667a185025d96734109fb34d5088196f56f35488f4ce3ea3afea9446eaad752063b038a080c85c63d1ad", 0x3a}, {&(0x7f0000000300)="34e87f81e9e2a8b65fe82ca480859f506437c9ef556361b2688de2e44b57769831f6deb1f1ebe86414c0e3734eead67f1466ecdc08ce87330bebc33363b001a77d26dd831724ae3ed6d29e88260c1f9eca240e83ffeec21b3b2331", 0x5b}], 0x8, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x48}}, {{&(0x7f0000000480)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000001780)=[{&(0x7f00000004c0)="3e57232fad0fc50f28a8d2d9a085d4c1a677df0c4bd9b8b19c749ea33a59f5b3371056e5befb22bee52966409065ae183481c55849d9119745eb01298fdc6f0e8e6157ec3f8e9760da259c9e2499f150df5883d418fae4adc61beecd6c9b6f553c8c0758e31147", 0x67}, {&(0x7f0000000540)="5e3701aafe0a9ce6f0a68115b3c13dbcc1e36c7926446f7bfa3227d76ce5eb4710764232cb6a0209721f86fed0d189ba926f44243fb05e3d2e5b8e1e145dbfa1925afc1d57bf5dc719d21dbb24f497faae355756e046eca5b95b5af2b26e51", 0x5f}, {&(0x7f00000005c0)="65d070cd5968adc1c96e4cc2a903fec04c5cfb167b9e6259dcfffb3e189c5a2a62e1d96f1b25943785e3f90ac7f7582b82253124df9236bb8a2f0fc322792352789eb92512d6934e6aea4febf2ccb1f6bf66cbb4d5c076aac3", 0x59}, {&(0x7f0000000640)="d228f4f00e0b34e67de298b3a4c42c42310a1b225c9b1ee70f9234e6a41a55f02accd01b8eda03d2d5a8047832077f13a0faa301165c2c1720a87f124fb1d933efe9c796419be67da95f1c47147e7a5f2d7b0c10b0a30f3dafd262794fb112a6d76147ec7bd28fd462a4c034db24f77459e72924cbcc6d4924", 0x79}, {&(0x7f00000006c0)="72dd7070307949202c6220a62a768d5335f55324fd72eee2e3158dadb2b1500ea15b5ed3de2b4099e2", 0x29}, {&(0x7f0000000700)="f624453a23b655841cc758af8e4d50f1b73b116320b19bf1432fa34e248425eb6bdf0014c169e1e0896f13f35b59bf8b61060ef94c45c66c58b1cdd83fe9120e2dae1a69", 0x44}, {&(0x7f0000000780)="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", 0x1000}], 0x7, &(0x7f0000001800)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @empty}}}, @ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_retopts={{0xce, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0x4, [@multicast2, @local, @rand_addr=0x64010102, @broadcast]}, @end, @rr={0x7, 0x7, 0xd9, [@remote]}, @timestamp_prespec={0x44, 0x1c, 0x1f, 0x3, 0x1, [{@empty, 0x2}, {@private=0xa010100, 0xf48c}, {@remote, 0xf5}]}, @timestamp_prespec={0x44, 0x44, 0xf0, 0x3, 0xd, [{@loopback, 0x3}, {@empty}, {@rand_addr=0x64010102, 0x5}, {@remote, 0x800}, {@local, 0xffff}, {@private=0xa010102, 0x6}, {@broadcast, 0x7fff}, {@multicast2, 0xffffffff}]}, @cipso={0x86, 0x16, 0x0, [{0x1, 0x10, "fde5fe0209b568645d8dc750e1f2"}]}, @timestamp_prespec={0x44, 0x1c, 0x49, 0x3, 0x3, [{@local, 0xff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xe38}, {@empty, 0xff}]}]}}}], 0x148}}, {{&(0x7f0000001980)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000001c00)=[{&(0x7f00000019c0)="310574bcfbdb554c155c30f4623fdc41f6511a32439ce6b05b0bb89b778ad5cc1cf411326e662427f4526c570172b2ff650cb62e9b824fc5440403bde5e62469f71ef8e661d8108e6741f88153492f0ea935648eae25133f98af4156ff50c5e88ea272f8ca24e2eae5aded129bb71d1f6f90818193fd7ecf2ce2c50140", 0x7d}, {&(0x7f0000001a40)="15d64bbe9e9888bed44f47acdf4545c559a834cd87ae2dcf3ee433b2069040fddf7c9b3bc2faa518203958f0ae6a9fbfabf58bbf6b31af07cbbaa2f13fbc2ba3c7b56476427903d14f4c2d9016eb216b40fe29597bda5c8a3efb0bd24e5ec688047ddef6432e82d69ef8b804c84a71cd2494b29444a087e06a9b723b2c1463db9540aa640da1b07b26b310ba5ba6bad36636dc245cd1dcfa93354585253309de4fbe068b9ebc90083439ec984b155b082a6496bc3954fae99f30ae905fedd780b073c8c639683d11496c04dee5a52ffa1e7a707f2ee15682ed394f1d8f98b1d6a0", 0xe1}, {&(0x7f0000001b40)="5ef65c0fe4e5b403ad97ac12f8ee10948129", 0x12}, {&(0x7f0000001b80)="934bb0abf65f5c3d9b11f6b19286a811193d1d43c5ddabc7fe2dd00bcca5e2b5efbe4e952a260db2cae2ee6a4d6daa7ebe1d291e260a34daa154319f30979fa43d84ccf391ef8f75ddb086a8ee9f9d2ae8743d4a9b55e1ccc3a278067a82983595d58149e7909afc5773", 0x6a}], 0x4, &(0x7f0000001c40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xf8c}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@noop, @cipso={0x86, 0x29, 0xffffffffffffffff, [{0x0, 0xf, "1d9c596541f05cf8c4ad3468b4"}, {0x6, 0x4, "3eac"}, {0x5, 0xb, "609b4d1297933eaef7"}, {0x0, 0x5, "a5d1e3"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @dev={0xac, 0x14, 0x14, 0x30}, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xdc8e}}], 0xa8}}, {{&(0x7f0000001d00)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000002180)=[{&(0x7f0000001d40)="886045126dbc1c0a7e3bff9d692a8173d6279d49466bccd4d2715dbe573ea861da8c", 0x22}, {&(0x7f0000001d80)="8c1351d73b47875cd764c7d334db89c0afd5d676304f7672cfb776bc9fe85b887f3f36358c8ae31efad9de6b400746246cb3edc6020a664ddc91cf41c2b0205eaef9dbc458a58c95bf3d478dca76d9a8397d57a208a11e7346c90b96051af34c718cee032c7889731f83e0c4cada44234b1714", 0x73}, {&(0x7f0000001e00)="23004d2a98713ec44a540b815f3a8cc58b13beeefeb1efffb2814b62e1cf0bf4ff495a8a7606ae3f9534e7c120ab3d7ddf2db72e2f5f019c8100fd4293cf1dd04d6fb9837e71780eb8dccc9584d744b2eb22daa4e5619909b917723869", 0x5d}, {&(0x7f0000001e80)="6e024419a26d8de3cf3bfbd89245c71fe37805ff11772c8ff8bc528d3534778a145f2346ad089cf4a4eb7bbdb5f72e7a0e218aac1589e753ad3a840cff80eec409012414defa49bab408035cc53cbcd9988c5dc0219e45b64e8eca7670d7716ff7eab624c942ac0cfd0b8d99c12d3778c739876631b29861d7e290329db1bfd5352765c5c435c5d6f350bf4e28e79f976f53527cf9803938d2755397339ba643e137ab30408c0129cd66321934a5c544474c2508a100fe", 0xb7}, {&(0x7f0000001f40)="d702e7e791dc636e2846af3dce7c8192b89751827e78bfd501642d9b", 0x1c}, {&(0x7f0000001f80)="d42e360cf9bafb54ef2a9e409d7c666ececd15f89291c66391d9158f", 0x1c}, {&(0x7f0000001fc0)="0be71c258d775ec7e56621d307bd900475c1fae483d5c07999b5d076453e3b3b89bdda8efba425db11b47a34d7368797b7c0e72360c7c8263cd5aa0bb518f44ad52db17af687fc00b80559dd8845c48566c25669c1448d1c65a4b34d8153d1430a6aaf3700855307128d9c804882e357230aabd5f5acd60ed8216c29faf0e0f55269d8626c338bf5cf05e2e840befefdd563f5e10ad9f846320c8b2c99f8104f96a22695c5583616093e", 0xaa}, {&(0x7f0000002080)="996894c151b58accbf258961dc10899c8193484d3a191fdf37af2b9123def54963b01f49a115b3c7408d1d7123ab6fd379b4a825bb0f103a", 0x38}, {&(0x7f00000020c0)="eb069f0cfa33b5150a8d611d393872446e74720b630b77c18abae5e224f2f0b5c6b0bc7287ce6ec4ff16687b5f193ce9dba4542084f6bd4385c024dbb48fcac0c3f43f467df47dd16f717efa3a39210409c9e3a994d8d20998b4027bf27d981695f658287d2e26ac27a2c235513a3ae82293a93f3e224e7e9cd8fac0952bfcfc1eaabe55ba0f37a17f0643427dc8a43680178daef77512db147598e009", 0x9d}], 0x9}}, {{&(0x7f0000002240)={0x2, 0x4e20, @local}, 0x10, 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0x1000}, {&(0x7f0000003480)="899f6eff668ed2be08e72dc0b34b896ecfd97ddaf4b822d70f2738fcc45963c6c32157d43af9895db998049c", 0x2c}], 0x6, &(0x7f0000003580)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xcf}}, @ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x7, 0x83, [@local]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x700}}, @ip_retopts={{0x98, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0xc1, [@initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @ssrr={0x89, 0x1f, 0x6c, [@private=0xa010101, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast2, @multicast2, @loopback, @loopback, @local]}, @generic={0x44, 0x12, "cee480aba3a821a9565d6fe40ea7925a"}, @noop, @end, @timestamp_addr={0x44, 0x44, 0x39, 0x1, 0x5, [{@remote, 0xfffff4f4}, {@loopback, 0x80000001}, {@private=0xa010102, 0x6}, {@rand_addr=0x64010102, 0x1f}, {@local, 0x8}, {@dev={0xac, 0x14, 0x14, 0x30}, 0xce59}, {@rand_addr=0x64010100, 0x1000}, {@local, 0x5}]}]}}}], 0x130}}, {{&(0x7f00000036c0)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000004b00)=[{&(0x7f0000003700)="be2a2da9c2411ec5ce8fd0ae93b286e550764c2e22916ff3adff2dc36c9b0d51eec537144181addb5342e9905e3428d6d5087bb23c9f964a12be389fcafb6eab970b692a9a3b375f1a9e6799441cb369f0a4adc2fc1c31fb083e5653fc096b8208bb57e50584d2d542be90363d6ba4b1e9edcaf677311a4ac41e83b47f1fb46ac6cdb4ad2f2617d1e623e1c55088df27a944bfa76bee0b2238c6710cec319420b06f0efd74aea760278335f29a35a0", 0xaf}, {&(0x7f00000037c0)="2c592f4b0a174ab251a689594a152dfe3405c5ec070bb9c322887705df81e9732782daca7adafc367d800486513e0519e94b93a58c19cc2053803af5a7d4a9b5ef0ae3b7e104c0130925bb7586fd768425127c9ec1e97436062cd861a832cc51d91ee06ebc", 0x65}, {&(0x7f0000003840)="6ba5bbe6dad868ecedfc3577b5d7f6b093136f65de0e8aa191a42c2cff9ecf784ed1f0efe98918141d87e8f472c3d4b12d380659cd2db47f3829dee5c5a52ef41b428efd3f8b7817ddaa87557ff7bf2a952a8ef692c83ba0bff4a2da077b63c20d56b103e45580def5c0dac8f0ccefb0729fb6fff54b44100f6b1096e2a80cfa744df1b594ea06083c18e28b7d9aa7c0bb40730321fd50ba43f6adefb7cbdbdedc7adaf4636296c8dfca0be8b74127360099682ecb0a373ec82b756a4f015ef58ca6c241be7c59aa11b0cca9affb859fde9e2a5ae4c12313c17ca52cfa1908ae79a737b20f228c94b223baf9dbb31749b365570ead81ed1101241407a1276a6c812be0ae9bdc20078e0f0638d0bd372db284f289b9283068c1d97576dda79268c722c583a5940403d800733a7c29635acfb791165aa74d7889a5999a95fa03076b451fe7088c57e128fb6bfcaa9434fea3aef415e28f02c446ff3bf7492cf7eced02c69b47818e73b401764fb65abd4d526b8ad9d9ba5efb9132607013028a28503d9a24ab8d56ad3ba9a747f5fd477393b96aa51e848eb3cb3934138686d8fe14b849de8529b9a89f487a7fc5fa896c1419e67ea64c5060bf56fb25337c60abea7fb81d9891d8ecebf8518d3b362440bbdd2fa16967c018527c9ed8cce7c1f7abcbd0be7b94303111362b4c8d229d3ea113ddd85ab987b9eee26ec411266668ef3dbfa123db7f2216c6111b125aeb8cf5f931c02f844f488a69da8112cdf4b4aeb60b44c7bf411ab3557f018fa9c7e6e901176c574e4af40dbbb7553e3d3c6d808a2c1814d12c738a06435a830930093443a7c81ad4dd31ff0969274758aca0a45e95ceed4a7cefc17b77f1cf3fdc8a005c67a4aad2231f18e12d75ee85d30c1e435b7463f1ce7b837926d233e8b4b860569668515f0c8fd6198e6ced24f262b521b6a930979c6c5e538fb30b46b06e29a2aedca7c1ca789c412281fa28bc96c2c51ccbd4262b4521991febf2232cd34ba07eae68dca1e757fc8e34354730998eac93c38c6f70fd3134071c7274a77d381fcef1bccb4e7327be26e218680079b97b07403bf0816784f9cb2606395c6602586b8aac5a19484e8c30611c714f7733b73bf03d892f61f85712897c986dd352d811ef05ead2039658827a1b9858408d20b4278ee4e2fd17c8b593085586f0d2d799da9902e22d989f0de482ee76b23515f242a43adc6b4006413ae57e865f2497e74ef61eb23ec936f1549862a8a4acc5df0c39afd6fb1f8b1baa9e52dfa3c3af59b51bb06a58201c14bccc36f01ffd803d9ef4a941348b4215390022239511a9379839325ce26b9a4ad8e002329e70ef3ef65d35347f7a1291d8dbb8750f024d9ef6863222bc77810a33ee7c4b7d10e5c42a3bbf89dc90fe4384327cbbc452f852b1481b233b3665488ea34b73bc3682fd531b7574eebba13eebdca1d415939ffaad8d8b5040bd7f1fffa266e546e5bb75031b84460540a0196c9741b20a556359a457fea282de972fdf713e90199e22978c84351ce439c1a50f9db8d7f9546bf90ee1169dd1df868dc6ba6ebe752d9279bcb51924f9f3a9bb203f6d7b6bac67d521c7f48367d41a885407d93335152fdbaf0d38386693483881fe604891a6c431375a83a4e4b6d7e05ae8dabf5f2eefc76d874824f55f647798c5fd402462a5485873d2da413ef5695c92acc2c8f4a67824e3b5211d5ee38b1918bd8d33fad894e9c980554c60a888805dafc493525dc101e854aea6369e543d1ba235abd3a64e1689474f60f51f6a31a925df71e608a18249e487818fc51953d554ba9c5ee45ea414e6ee102fde233813993897daaf6bced4b9d172dadd6b1122cf3930e76469dee0bd6b9e01ced54eb4c8da40b7e826e613c7fbd3b7e5b4a25419bcc8386c145458d3a843a25fa4bd789d3190745bac34ff627d21cbabad930016d5c1cd981c2517cf617285240ad8928fe5af23e75713abf7557cbee7a405ec75ad850e271fe19ae03bcebe15c2531a56a1d5b25aecc01b3d81bbac6b6ae9b06eca9237c7ca616f6a75bc946d49f9873bb0763a54e7ed93503d1a4880304fdb190ce65fdcf56e4296f3eb545037247bc1613af8dae4cd999f7b74d77c5326d23d528843ab13ddb252adcfc34a5a20740bc1332b114543bfcb7cdaa20b586b53ccbaf11a1da1dbb5a5c6f31cd99efa5607f22a8c9ddbbbda49656823c0b6fff189a83be479a6f100f77548f3e4105a8e6d4c4916ac8ea59d699afc9c455307cb6f8c2d38099a6e0137033239ff7457edc7d5f24b36c030c9ccc164e5e04a805e4db3c4306f0939bf4fa33ba1eaaa4ff9e55dba7c429c38a95ed4a1129f91a219449a3a127c8baf114d793313edc615437c8e4ba8a5b3a316b6c4759063255f0cf150f541ab69cdd6b90f6042393124586fe4f824b084807a94636966508e896702a75cde1076afe116b71235d0d438280e4e22163b8b02a77bfc87338cd13584c35208ff2a123f513d83314cb8d73b01929d81780b199b25d7480c333be3201eb53024d87469b915990cbbd00c68ea181594ae9793428590d7c225d6a7f3b6b7e43aec032087a43c2f95c610ab4114aeb51cfa98a67a8e46ae9dace747212cfcc31920f064c217ececca8f1b0776fc2caae17336da8ce35289b992f7535349aba76434d7a9dad416b7ddf04208195e1a97e48d749b3ddef290c27d180dfccc1f3315451ee5217cf515fcd670e7ed456af485512339629f760c203119c88f1b2fff45c6b8bcfa0c76bffa67d434219dfd3d81c551ede0683053dbda0cefcc323b2d30b19140d59b4fdc06e98e712820184cb2ca43362321a6369376f9dad5c1add6945c49351c26e3e349bb9cf5e0eb8c25990562ebea2d7dd2f82f9cb7a187aacc24d548426c89059b94dd797d356a5cce2c6a79c061fd0953b4543b005b430424fcf48a8d02851b83c217750ecb6e77191e33c7e7ed2043b7a46d4363d21352013e60a6ac832de0f37d60f741689637bef7443235a781e369c76d9b7372cac8e79bfc91d8b54188197cd56c964daa519ed2f0d1b265b51e7c2001b1f9070ae7c2d2c9071a8d3ed568d9b56129688b3a6b7d2bf1ac8abee68f11991bc3efb9b5f722bd5bbda764d7793f59308e207de204f290fc78edc3d93723e0481fb480eab002b1345a26a0b8d48f7dc5b63fc61799e7acf42d797ff9247d18881f134165b287c547cfe5346e1f6aa663c0f0193d3b223c02fcd933dda758d91fc255eddcdc1bdab1ccb9c1e78c333b69cedbf9f68ec44985ccc2e71d6804fa2d07069c6d032b0a7af06f4213c165ea240f3884525246132f1690a900170af5a446445032ca211d5ed9273f5dc6e9f0251a9fd3a6f082b66bbf47a80429ffb19cda62874b67e3cfb89cefbd1bef249879035e8ae05d95338fd35d46194b3e537c5f4d058e8c8ad5115957a1e4b34331acf20db6c004bc6b6f81a8d3ec7215c0fd8355644f538c6d90b3c477abb11f2ca192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0x1000}, {&(0x7f0000004840)="ac1f4b925e95a1faca6319e210b7ef025896c6468c1e6405a9c490d9a2d3f8e565f05196a96a6c5d73e9ae3ba16cc7b668a6debf36640c6a7f81963cfa", 0x3d}, {&(0x7f0000004880)="a1561e3cf1b2923b87f58295422b03ec9c04d4b3182a3ee87466d153f7095b0eb5c26212070f7feb0f93d575574f5d5fa342f6649fcfa734306105f4554ef1af95bfa7523ad700a512b1e96ef6c5a31603925cffca3d332fed658ee32814a16be95726c66eb0374227817c8180123189862819892816b5f41ba59ab119f7f662134e3537758fc4706b4bde1d148d572f14ebb56a2864c3bb48eb31aaf14d009800af79e70151b4674feb7e1881b0de2f734c7ac64b7846f003d5020227a6e1e629637fcc8493689566b72553bde178b873a0217d37db8250f4abfc7fbd7e", 0xde}, {&(0x7f0000004980)="7af4e43692c346023184558071937bee26ecda453b0516cf11cca2d7e5fc9a0b80232b317519a7d891ac9fda33946748a63593a7c7b740af3b1b7ea4fac9f825ee5e7bc945a45e633dab58bbfec1830a656ece4241e3f4b9359dd11b5224428645d58c94b4f89d69cff24a32d1c668e0102fac08919a9415f64f4dd19de4cda7e234c19d9d6e8e474e1aa9bb9f9674eef99a719eec6095832968462811da00f7fe30b3b23ead355b3d2c507850519146db568c81711f7d606a278bb87417eb927c450f5d77aa66e37da42297b32d339f9480", 0xd2}, {&(0x7f0000004a80)="beda6007486274dd096292a72d5828a523d3d0657d1466fa97f7576792f9baad1460e9a28c9d0bea677c57ef754f2e0ecd9620220f1fb38c44eac9ab179f02e08fa0ce216647899e3bdbaa7a47dd5608656b3d65730cdbe4944f5e2511c80a1100c6d693e27927da7140879338932948c282a3c81d2b3594fd21", 0x7a}], 0x7, &(0x7f0000004cc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @broadcast, @broadcast}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0xd7, [@empty, @rand_addr=0x64010101, @multicast1, @local, @remote]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x13, 0x28, [@broadcast, @local, @empty, @empty]}, @timestamp_prespec={0x44, 0xc, 0x22, 0x3, 0x7, [{@private=0xa010101, 0x8}]}]}}}], 0x70}}], 0x6, 0x4000) sendfile(r0, r1, 0x0, 0xffe3) 00:28:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x104, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x106, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) sendfile(r0, r1, 0x0, 0xffe3) 00:28:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x3, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x10000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x22}) 00:28:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x108, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:35 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 53) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1566.185193] 9pnet: Insufficient options for proto=fd [ 1566.205311] FAULT_INJECTION: forcing a failure. [ 1566.205311] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.207816] CPU: 0 PID: 8666 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1566.209217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1566.210944] Call Trace: [ 1566.211500] dump_stack+0x107/0x167 [ 1566.212267] should_fail.cold+0x5/0xa [ 1566.213061] ? xas_alloc+0x336/0x440 [ 1566.213855] should_failslab+0x5/0x20 [ 1566.214656] kmem_cache_alloc+0x5b/0x310 [ 1566.215506] xas_alloc+0x336/0x440 [ 1566.216258] xas_create+0x34a/0x10d0 [ 1566.217079] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1566.218154] xas_store+0x8c/0x1c40 [ 1566.218910] __xa_store+0x164/0x2d0 [ 1566.219678] ? xa_delete_node+0x280/0x280 [ 1566.220594] ? trace_hardirqs_on+0x5b/0x180 [ 1566.221503] xa_store+0x31/0x50 [ 1566.222221] __io_uring_add_tctx_node+0x1cf/0x520 [ 1566.223228] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1566.224334] ? alloc_fd+0x2e7/0x670 [ 1566.225132] io_uring_setup+0x1fbb/0x2980 [ 1566.226004] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1566.227049] ? wait_for_completion_io+0x270/0x270 [ 1566.228073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1566.229150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1566.230213] do_syscall_64+0x33/0x40 [ 1566.230979] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1566.232032] RIP: 0033:0x7efc0a678b19 00:28:35 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x11000000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1566.232796] 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 [ 1566.236802] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1566.238366] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1566.239835] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1566.241309] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1566.242776] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1566.244256] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:28:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x4, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:28:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x108, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) 00:28:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x6, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 54) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:28:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf5ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x2, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x8b010000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x20080, 0x0) sendfile(r0, r2, 0x0, 0xffe3) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='stat\x00') pidfd_getfd(r1, r5, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmmsg$inet(r3, &(0x7f0000000580)=[{{&(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="4d603641543ec46e67aa0a48233a7e150d0c8f36820a48f709cb9fe72089a8f70ef493f4e717da7b5da516308b42ceaf6f30f75f92903ae81fa0715e11739ab8b0a5204fe4641291a5c62ab913bac9f7c3187af7847bf7dbae89ab655466d1e1f7809a3522fe172c287d96aabb362a32fcb2b018adbb20ede6e61b1c6cceae0e112536f9dba9f8400fc424b1da50a65e8ebb5fe3941c12f67da5bb8fe75eefa3859c192079a8fc7eead3547815424eadf8ae1cb7155f57ad94257564b59ae7c5da1bdbbe92b091a8e6d4b0aec401ca615655", 0xd2}, {&(0x7f0000000200)="7870cacdbe53ce954ab4222544d7ac4370d390090a98f28ac21de9d456f83e7e3d43b9d93dbefb68efa73d7ab322d24c0cfd426ee5eed235", 0x38}], 0x2, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x13, 0xac, [@multicast2, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}, @timestamp_addr={0x44, 0x2c, 0xa0, 0x1, 0xd, [{@loopback, 0x23da}, {@multicast1, 0x7}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x80}, {@private=0xa010102, 0xd1}, {@local, 0xffffffc0}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xae}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)="a0e3d35089b6999a78dc9f72eff25facfda187cb3c67080c9d43f2a72a766157f3f23aaa8777b8521cf2a5473cbd1c07f71d7d0c750c212fc39dfd677684a06a5444ff3e7acfa340f0f12779fd204fd8befc63db589d907f700c133b9da09fbb02fd95563d690b3c6d8505711c4ec1bd30a7fc42e33d330a237a086381b795963cbd91602c24f601c5b18280ef199ad105ba091a", 0x94}], 0x1, &(0x7f0000000440)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x92, 0x1, 0x6, [{@multicast2, 0xf120}, {@multicast1, 0x2}, {@empty, 0x7}]}]}}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x2c, 0x39, 0x1, 0x8, [{@multicast2}, {@rand_addr=0x64010100, 0xffff}, {@private=0xa010102, 0x877f}, {@broadcast, 0x78}, {@multicast1}]}, @noop, @rr={0x7, 0x27, 0x5d, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x33}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @empty]}, @generic={0x52, 0x6, "b275c797"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x78, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0xd3, [@dev={0xac, 0x14, 0x14, 0x31}, @remote, @multicast1]}, @timestamp_addr={0x44, 0xc, 0x85, 0x1, 0x8, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x40}]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0x2a, 0x3, 0x5, [{@multicast2, 0x7fffffff}]}, @timestamp_addr={0x44, 0x34, 0xaf, 0x1, 0x4, [{@empty}, {@multicast1, 0x101}, {@rand_addr=0x64010100, 0xc0000000}, {@private=0xa010101}, {@loopback, 0x1}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x9}]}, @timestamp={0x44, 0x8, 0x71, 0x0, 0x2, [0x7f]}]}}}], 0x130}}], 0x2, 0x20048000) 00:28:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x2}}) [ 1581.910333] FAULT_INJECTION: forcing a failure. [ 1581.910333] name failslab, interval 1, probability 0, space 0, times 0 [ 1581.912961] CPU: 1 PID: 8700 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1581.914411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1581.916186] Call Trace: [ 1581.916754] dump_stack+0x107/0x167 [ 1581.917533] should_fail.cold+0x5/0xa [ 1581.918353] ? create_object.isra.0+0x3a/0xa30 [ 1581.919329] should_failslab+0x5/0x20 [ 1581.920150] kmem_cache_alloc+0x5b/0x310 [ 1581.921018] ? mark_held_locks+0x9e/0xe0 [ 1581.921889] create_object.isra.0+0x3a/0xa30 [ 1581.922824] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1581.923936] kmem_cache_alloc+0x159/0x310 [ 1581.924831] xas_alloc+0x336/0x440 [ 1581.925602] xas_create+0x34a/0x10d0 [ 1581.926416] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1581.927551] xas_store+0x8c/0x1c40 [ 1581.928349] __xa_store+0x164/0x2d0 [ 1581.929144] ? xa_delete_node+0x280/0x280 [ 1581.930049] ? trace_hardirqs_on+0x5b/0x180 [ 1581.930994] xa_store+0x31/0x50 [ 1581.931731] __io_uring_add_tctx_node+0x1cf/0x520 [ 1581.932790] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1581.933935] ? alloc_fd+0x2e7/0x670 [ 1581.934748] io_uring_setup+0x1fbb/0x2980 [ 1581.935676] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1581.936785] ? wait_for_completion_io+0x270/0x270 [ 1581.937875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1581.939028] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1581.940179] do_syscall_64+0x33/0x40 [ 1581.940995] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1581.942116] RIP: 0033:0x7efc0a678b19 [ 1581.942932] 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 [ 1581.946957] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1581.948633] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1581.950190] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1581.951758] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1581.953315] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1581.954872] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:28:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x2, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x3, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfcffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:28:51 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 7: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) sendfile(r0, r0, 0x0, 0xffe3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_macvtap\x00'}) 00:28:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x8, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:28:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x3}}) 00:28:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x3, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x4, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0xb, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 55) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:29:06 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x7}}) 00:29:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) fcntl$notify(r0, 0x402, 0x10000000b) 00:29:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x4, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x5, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1597.107263] FAULT_INJECTION: forcing a failure. [ 1597.107263] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.108922] CPU: 0 PID: 8749 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1597.109876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1597.111034] Call Trace: [ 1597.111407] dump_stack+0x107/0x167 [ 1597.111924] should_fail.cold+0x5/0xa [ 1597.112445] ? xas_alloc+0x336/0x440 [ 1597.112969] should_failslab+0x5/0x20 [ 1597.113496] kmem_cache_alloc+0x5b/0x310 [ 1597.114065] xas_alloc+0x336/0x440 [ 1597.114557] xas_create+0x34a/0x10d0 [ 1597.115085] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1597.115825] xas_store+0x8c/0x1c40 [ 1597.116329] __xa_store+0x164/0x2d0 [ 1597.116837] ? xa_delete_node+0x280/0x280 [ 1597.117418] ? trace_hardirqs_on+0x5b/0x180 [ 1597.118021] xa_store+0x31/0x50 [ 1597.118482] __io_uring_add_tctx_node+0x1cf/0x520 [ 1597.119149] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1597.119882] ? alloc_fd+0x2e7/0x670 [ 1597.120395] io_uring_setup+0x1fbb/0x2980 [ 1597.120975] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1597.121669] ? wait_for_completion_io+0x270/0x270 [ 1597.122343] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1597.123034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1597.123717] do_syscall_64+0x33/0x40 [ 1597.124220] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1597.124901] RIP: 0033:0x7efc0a678b19 [ 1597.125406] 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 [ 1597.127834] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1597.128843] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1597.129786] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1597.130754] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1597.131699] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1597.132654] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:29:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x5, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x102, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r2, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$inet6(r1, &(0x7f00000025c0)={&(0x7f0000000100)={0xa, 0x4e24, 0x80, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3c7}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000000140)="fd1ab48aa4256b7ab67c2f2f5dd99376e96c28960977", 0x16}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="30252ccce8cff362baaed477caa8b9649affcd3a62569d3eb644a4637a49ffbc7f355f43f108f8ea040c0e50f0acdbe5f9bb0f361bf102c48dfbddbb8ca624a3df3173ddb8cd681df856faca8e0b3d27d8d28565ebf1dc10e32d6f016239b25f949dcc9eb23ace457c4e12b7276d50fd0ac3f5503eff54469d519ed0e46b6e844d0fe562d366264c2677f02c0ccead6eaab609d5f9337ce6a451db0598f9b668b0db30c086c2d7d7ca8e138ded099104ade87cf64746efbd95830e3e9baf88e54fb7e8df7ce4c6d0a2c6123f7fb3793647bbc48491641a046141cd8d95f338d26a", 0xe1}, {&(0x7f0000001280)="45935af7a5f4f7c9b8d743fc5298610cff397b5691d7742e0da1d95e426241af2880eb3d471b9472c97b82db4754a8bb047640ee54f3de5a37184769636a069371", 0x41}, {&(0x7f0000001300)="8a90203fd6ceffe3351c52ee03a218517565dc363d9659d7ef9aa4c87e5f498dc0fe3ff895b75ea71e46f79778e2f83664e0ab71a58a592f4ebe7fb37591b2f4f0bbd1fa", 0x44}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="26cb3be809ec5309e075f2254153afe24795fc24ab0d06df41272fb675ab8fb9ff04c71b73c1f493e8453b96f3358788843c511171e4e3cce9df791eb7b284ae5b40a01756f94e55f2979ecc9733142dd3fe459838eb07c436b6", 0x5a}, {&(0x7f0000002440)="cc63a1813aff1d13579a8cf68c94a9ce0ab81e1b31f7ac28415f7e486e10c6169583fcacd6fe53af658cb109d3cbac84b105b4a3e437f0a91875633eeac3736b0053f011bd1109656e230325057f8339bea8941ac82abbd3e637c0b5470c", 0x5e}], 0x9, &(0x7f0000002580)}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendfile(r3, r3, &(0x7f0000000040)=0x33a0, 0xf0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) 00:29:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xf5ffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x6, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x6, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfcffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x7, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 56) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:29:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x220000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=@tipc, 0x0, 0x0, 0x1}, 0x1000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffe3) 00:29:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x7, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x103, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x8}}) [ 1613.288660] FAULT_INJECTION: forcing a failure. [ 1613.288660] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.291475] CPU: 1 PID: 8798 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1613.292977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.294779] Call Trace: [ 1613.295357] dump_stack+0x107/0x167 [ 1613.296167] should_fail.cold+0x5/0xa [ 1613.297000] ? create_object.isra.0+0x3a/0xa30 [ 1613.298002] should_failslab+0x5/0x20 [ 1613.298840] kmem_cache_alloc+0x5b/0x310 [ 1613.299733] ? mark_held_locks+0x9e/0xe0 [ 1613.300663] create_object.isra.0+0x3a/0xa30 [ 1613.301626] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1613.302739] kmem_cache_alloc+0x159/0x310 [ 1613.303654] xas_alloc+0x336/0x440 [ 1613.304444] xas_create+0x34a/0x10d0 [ 1613.305273] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1613.306410] xas_store+0x8c/0x1c40 [ 1613.307203] __xa_store+0x164/0x2d0 [ 1613.308003] ? xa_delete_node+0x280/0x280 [ 1613.308908] ? trace_hardirqs_on+0x5b/0x180 [ 1613.309849] xa_store+0x31/0x50 [ 1613.310569] __io_uring_add_tctx_node+0x1cf/0x520 [ 1613.311611] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1613.312770] ? alloc_fd+0x2e7/0x670 [ 1613.313593] io_uring_setup+0x1fbb/0x2980 [ 1613.314506] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1613.315598] ? wait_for_completion_io+0x270/0x270 [ 1613.316678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.317810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.318927] do_syscall_64+0x33/0x40 [ 1613.319733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.320859] RIP: 0033:0x7efc0a678b19 [ 1613.321663] 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 [ 1613.325646] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1613.327287] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1613.328819] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1613.330339] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1613.331862] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1613.333414] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:29:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x104, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x9}}) 00:29:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x8, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x8, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xa}}) 00:29:22 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 57) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:29:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x106, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1613.557213] FAULT_INJECTION: forcing a failure. [ 1613.557213] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.558876] CPU: 0 PID: 8818 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1613.559763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.560844] Call Trace: [ 1613.561187] dump_stack+0x107/0x167 [ 1613.561665] should_fail.cold+0x5/0xa [ 1613.562160] ? xas_alloc+0x336/0x440 [ 1613.562648] should_failslab+0x5/0x20 [ 1613.563143] kmem_cache_alloc+0x5b/0x310 [ 1613.563671] xas_alloc+0x336/0x440 [ 1613.564145] xas_create+0x34a/0x10d0 [ 1613.564641] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 1613.565293] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1613.565964] xas_store+0x8c/0x1c40 [ 1613.566438] __xa_store+0x164/0x2d0 [ 1613.566913] ? xa_delete_node+0x280/0x280 [ 1613.567454] ? trace_hardirqs_on+0x5b/0x180 [ 1613.568024] xa_store+0x31/0x50 [ 1613.568458] __io_uring_add_tctx_node+0x1cf/0x520 [ 1613.569084] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1613.569766] ? alloc_fd+0x2e7/0x670 [ 1613.570241] io_uring_setup+0x1fbb/0x2980 [ 1613.570782] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1613.571435] ? wait_for_completion_io+0x270/0x270 [ 1613.572068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.572745] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.573415] do_syscall_64+0x33/0x40 [ 1613.573890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.574553] RIP: 0033:0x7efc0a678b19 [ 1613.575031] 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 [ 1613.577405] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1613.578384] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1613.579307] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1613.580218] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1613.581117] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1613.582008] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:29:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x9, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x1f, 0x401, 0x6}, 0xc) sendfile(r0, r1, 0x0, 0xffe3) 00:29:39 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 58) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:29:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x108, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x9, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xb}}) [ 1629.968298] FAULT_INJECTION: forcing a failure. [ 1629.968298] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.970918] CPU: 1 PID: 8834 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1629.972395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.974154] Call Trace: [ 1629.974720] dump_stack+0x107/0x167 [ 1629.975507] should_fail.cold+0x5/0xa [ 1629.976335] ? create_object.isra.0+0x3a/0xa30 [ 1629.977307] should_failslab+0x5/0x20 [ 1629.978115] kmem_cache_alloc+0x5b/0x310 [ 1629.978979] ? mark_held_locks+0x9e/0xe0 [ 1629.979853] create_object.isra.0+0x3a/0xa30 [ 1629.980801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1629.981893] kmem_cache_alloc+0x159/0x310 [ 1629.982800] xas_alloc+0x336/0x440 [ 1629.983564] xas_create+0x34a/0x10d0 [ 1629.984389] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1629.985515] xas_store+0x8c/0x1c40 [ 1629.986297] __xa_store+0x164/0x2d0 [ 1629.987080] ? xa_delete_node+0x280/0x280 [ 1629.987976] ? trace_hardirqs_on+0x5b/0x180 [ 1629.988910] xa_store+0x31/0x50 [ 1629.989620] __io_uring_add_tctx_node+0x1cf/0x520 [ 1629.990652] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1629.991765] ? alloc_fd+0x2e7/0x670 [ 1629.992586] io_uring_setup+0x1fbb/0x2980 [ 1629.993489] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1629.994566] ? wait_for_completion_io+0x270/0x270 [ 1629.995623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1629.996751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.997854] do_syscall_64+0x33/0x40 [ 1629.998647] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1629.999760] RIP: 0033:0x7efc0a678b19 [ 1630.000576] 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 [ 1630.004507] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1630.006137] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1630.007657] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1630.009186] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1630.010705] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1630.012236] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:29:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xa, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xa, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffffc, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x10}}) 00:29:39 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 59) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:29:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xb, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1630.262096] FAULT_INJECTION: forcing a failure. [ 1630.262096] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.264788] CPU: 1 PID: 8855 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1630.266253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.268085] Call Trace: [ 1630.268659] dump_stack+0x107/0x167 [ 1630.269436] should_fail.cold+0x5/0xa [ 1630.270247] ? xas_alloc+0x336/0x440 [ 1630.271036] should_failslab+0x5/0x20 [ 1630.271844] kmem_cache_alloc+0x5b/0x310 [ 1630.272770] xas_alloc+0x336/0x440 [ 1630.273592] xas_create+0x34a/0x10d0 [ 1630.274398] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1630.275511] xas_store+0x8c/0x1c40 [ 1630.276297] __xa_store+0x164/0x2d0 [ 1630.277074] ? xa_delete_node+0x280/0x280 [ 1630.277963] ? trace_hardirqs_on+0x5b/0x180 [ 1630.278901] xa_store+0x31/0x50 [ 1630.279664] __io_uring_add_tctx_node+0x1cf/0x520 [ 1630.280696] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1630.281805] ? alloc_fd+0x2e7/0x670 [ 1630.282634] io_uring_setup+0x1fbb/0x2980 [ 1630.283578] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1630.284662] ? wait_for_completion_io+0x270/0x270 [ 1630.285712] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.286864] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.288016] do_syscall_64+0x33/0x40 [ 1630.288816] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.289943] RIP: 0033:0x7efc0a678b19 [ 1630.290780] 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 [ 1630.294783] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1630.296498] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1630.298012] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1630.299619] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1630.301134] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1630.302644] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:29:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) read$rfkill(r1, &(0x7f0000000040), 0x8) 00:29:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xb, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 60) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:29:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x2, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000100)={0x80000001, 0x9, 0x5, 0x6, 0x6, [{0x2, 0x3, 0x3, '\x00', 0x208f}, {0x1000, 0x8, 0x8, '\x00', 0x2200}, {0x0, 0x34, 0x1, '\x00', 0x100}, {0x4, 0x2, 0x80, '\x00', 0x302}, {0x4, 0x800, 0x5d}, {0x9, 0x100000001, 0xfffffffffffff001, '\x00', 0x1400}]}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:29:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xf, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:29:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x16, &(0x7f0000000100)=[r0, r1, r2], 0x3, 0x0, 0x1}, 0xe18d) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_io_uring_complete(0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x0, 0x3}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="0100004f0100001718000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) syz_io_uring_setup(0x3af0, &(0x7f00000019c0), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000001a40), &(0x7f0000001a80)) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0xffe3) [ 1645.969584] FAULT_INJECTION: forcing a failure. [ 1645.969584] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.973295] CPU: 1 PID: 8881 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1645.975212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1645.977377] Call Trace: [ 1645.978080] dump_stack+0x107/0x167 [ 1645.979038] should_fail.cold+0x5/0xa [ 1645.980038] ? create_object.isra.0+0x3a/0xa30 [ 1645.981236] should_failslab+0x5/0x20 [ 1645.982227] kmem_cache_alloc+0x5b/0x310 [ 1645.983286] ? mark_held_locks+0x9e/0xe0 [ 1645.984371] create_object.isra.0+0x3a/0xa30 [ 1645.985511] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1645.986831] kmem_cache_alloc+0x159/0x310 [ 1645.987924] xas_alloc+0x336/0x440 [ 1645.988871] xas_create+0x34a/0x10d0 [ 1645.989857] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1645.991232] xas_store+0x8c/0x1c40 [ 1645.992188] __xa_store+0x164/0x2d0 [ 1645.993112] ? xa_delete_node+0x280/0x280 [ 1645.994073] ? trace_hardirqs_on+0x5b/0x180 [ 1645.995079] xa_store+0x31/0x50 [ 1645.995842] __io_uring_add_tctx_node+0x1cf/0x520 [ 1645.996960] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1645.998160] ? alloc_fd+0x2e7/0x670 [ 1645.999011] io_uring_setup+0x1fbb/0x2980 [ 1645.999974] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1646.001137] ? wait_for_completion_io+0x270/0x270 [ 1646.002275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1646.003473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1646.004669] do_syscall_64+0x33/0x40 [ 1646.005524] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1646.006689] RIP: 0033:0x7efc0a678b19 [ 1646.007539] 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 [ 1646.011717] RSP: 002b:00007efc07bee108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1646.013464] RAX: ffffffffffffffda RBX: 00007efc0a78bf60 RCX: 00007efc0a678b19 [ 1646.015086] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 1646.016721] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 1646.018343] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 1646.019965] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:29:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xf, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffff5, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x10, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x3, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:29:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xfffffffc, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 61) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:30:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x10, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x22, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x4, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x11, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) stat(&(0x7f00000005c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000540)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x4}, [{}, {0x2, 0x1, r2}], {0x4, 0x4}, [], {0x10, 0x4}, {0x20, 0x2}}, 0x34, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2200020, &(0x7f0000001880)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}]}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r7}], 0xd8}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001600)={{r12, 0x29, 0x1000, 0x81, 0x8, 0x8, 0x100000001, 0x20, 0x2, 0x8, 0x5, 0xfff, 0x2, 0x3, 0xfffffffffffffffd}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001680)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {0x0, r13}, {r11}], 0xd8}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000340)={r5}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000640)={{r5, 0x80000, 0xe57c, 0x1, 0x0, 0x1, 0x8, 0x2, 0x80000000, 0x4, 0x0, 0x80000001, 0xffff, 0x4, 0x1}}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000380)={0xb8, 0x0, &(0x7f0000000400)=[@clear_death={0x400c630f, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000200)={@flat=@weak_handle={0x77682a85, 0xa, 0x3}, @fda={0x66646185, 0x2, 0x2, 0x29}, @ptr={0x70742a85, 0x1, &(0x7f0000000140)=""/159, 0x9f, 0x0, 0x39}}, &(0x7f0000000280)={0x0, 0x18, 0x38}}}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001900)=ANY=[@ANYBLOB="852a68770101000002000000000000000000000000000000856164660000000068000000000080000000000000000000002d00000000000000852a627300100000030000000000cd2300000000b3114c15ec2af808f1a94855414240216d972f4e01779696a316de5cb3a905de5209f844f679595e565ed57c8da856843c4c10fef8d4205c96419d1a07ac75a36c0aacfcc53d2b960b048143abf4227ee5051b250ee3"], &(0x7f0000000340)={0x0, 0x18, 0x38}}}, @register_looper, @exit_looper, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x3}], 0x4d, 0x0, &(0x7f00000004c0)="d83d41cf8410bab057880e1bec9ca15854adf9683e57fa222cd4d675b8da43988ed39120b8e13debc0143e8817dab0e0f1d62220f3ae33745a831be2eb1943c8ffb6b94b7ca42b844766453dbf"}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000600)={0x9, 0x5, 0x9, 0x4, 0x4, 0x8, 0x32c}, 0xc) 00:30:11 executing program 7: ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000240)) r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x64, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x28}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0xb}, @NL80211_ATTR_COOKIE={0x67, 0x58, 0x2064}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x44}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x74}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x59}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x40c8084) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d54ec482cc938bb3c682a5b192497ef6586cc6162967c6e7c7ce8e16502559be0daf718ace59a85aba1c7a080d786f60831d32fdad63ff5c368b42af8591d05fe97f029a3c94870b323769c097e37209ca72f4330c5c9cdd680019cdb2", @ANYRES16=r0, @ANYBLOB="000129bd7000fddbdf2517000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b000600000006001600020000000500120001000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b00fe1f000006001600810000000500120001000000"], 0x8c}}, 0xc040) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) [ 1661.756671] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1661.769687] FAULT_INJECTION: forcing a failure. [ 1661.769687] name failslab, interval 1, probability 0, space 0, times 0 [ 1661.772538] CPU: 0 PID: 8921 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1661.774016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1661.775772] Call Trace: [ 1661.776341] dump_stack+0x107/0x167 [ 1661.777149] should_fail.cold+0x5/0xa [ 1661.777969] ? vm_area_dup+0x78/0x290 [ 1661.778777] should_failslab+0x5/0x20 [ 1661.779578] kmem_cache_alloc+0x5b/0x310 [ 1661.780440] vm_area_dup+0x78/0x290 [ 1661.781250] ? lock_release+0x680/0x680 [ 1661.782111] ? mark_lock+0xf5/0x2df0 [ 1661.782913] ? lock_chain_count+0x20/0x20 [ 1661.783796] ? mark_lock+0xf5/0x2df0 [ 1661.784626] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1661.785738] ? lock_chain_count+0x20/0x20 [ 1661.786621] ? mark_lock+0xf5/0x2df0 [ 1661.787418] ? vm_area_alloc+0x110/0x110 [ 1661.788285] ? __lock_acquire+0x1657/0x5b00 [ 1661.789259] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1661.790376] ? SOFTIRQ_verbose+0x10/0x10 [ 1661.791251] ? vmacache_find+0x55/0x2a0 [ 1661.792102] __split_vma+0xa8/0x4e0 [ 1661.792911] __do_munmap+0x365/0x1260 [ 1661.793721] ? arch_get_unmapped_area+0x450/0x450 [ 1661.794743] ? lock_release+0x680/0x680 [ 1661.795596] mmap_region+0x7cc/0x1500 [ 1661.796424] do_mmap+0x868/0x1370 [ 1661.797207] vm_mmap_pgoff+0x198/0x1f0 [ 1661.798038] ? randomize_page+0xb0/0xb0 [ 1661.798903] ksys_mmap_pgoff+0x41c/0x560 [ 1661.799772] ? find_mergeable_anon_vma+0x250/0x250 [ 1661.800836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1661.801964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1661.803066] do_syscall_64+0x33/0x40 [ 1661.803856] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1661.804975] RIP: 0033:0x7efc0a678b62 [ 1661.805770] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1661.809737] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1661.811367] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1661.812926] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1661.814460] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1661.815987] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1661.817533] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:30:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x11, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x25, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x5, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xf0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1661.938150] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 00:30:11 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 62) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:30:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000100)='./file0\x00', 0x150) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={r0, 0x8000, 0x3ff, 0x7}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@nodevmap}, {@access_user}]}}) 00:30:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xf0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x6, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1662.117063] 9pnet: Insufficient options for proto=fd [ 1662.138558] FAULT_INJECTION: forcing a failure. [ 1662.138558] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.141418] CPU: 0 PID: 8949 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1662.142887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1662.144689] Call Trace: [ 1662.145257] dump_stack+0x107/0x167 [ 1662.146041] should_fail.cold+0x5/0xa [ 1662.146860] ? create_object.isra.0+0x3a/0xa30 [ 1662.147830] should_failslab+0x5/0x20 [ 1662.148666] kmem_cache_alloc+0x5b/0x310 [ 1662.149544] create_object.isra.0+0x3a/0xa30 [ 1662.150490] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1662.151581] kmem_cache_alloc+0x159/0x310 [ 1662.152475] vm_area_dup+0x78/0x290 [ 1662.153283] ? lock_release+0x680/0x680 [ 1662.154134] ? mark_lock+0xf5/0x2df0 [ 1662.154937] ? lock_chain_count+0x20/0x20 [ 1662.155822] ? mark_lock+0xf5/0x2df0 [ 1662.156655] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1662.157780] ? lock_chain_count+0x20/0x20 [ 1662.158669] ? mark_lock+0xf5/0x2df0 [ 1662.159466] ? vm_area_alloc+0x110/0x110 [ 1662.160337] ? __lock_acquire+0x1657/0x5b00 [ 1662.161320] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1662.162441] ? SOFTIRQ_verbose+0x10/0x10 [ 1662.163317] ? vmacache_find+0x55/0x2a0 [ 1662.164172] __split_vma+0xa8/0x4e0 [ 1662.164989] __do_munmap+0x365/0x1260 [ 1662.165807] ? arch_get_unmapped_area+0x450/0x450 [ 1662.166842] ? lock_release+0x680/0x680 [ 1662.167696] mmap_region+0x7cc/0x1500 [ 1662.168544] do_mmap+0x868/0x1370 [ 1662.169315] vm_mmap_pgoff+0x198/0x1f0 [ 1662.170152] ? randomize_page+0xb0/0xb0 [ 1662.171016] ksys_mmap_pgoff+0x41c/0x560 [ 1662.171889] ? find_mergeable_anon_vma+0x250/0x250 [ 1662.172962] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1662.174080] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1662.175174] do_syscall_64+0x33/0x40 [ 1662.175966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1662.177082] RIP: 0033:0x7efc0a678b62 [ 1662.177876] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1662.181818] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1662.183446] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1662.184993] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1662.186523] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1662.188050] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1662.189598] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1676.181374] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.6'. 00:30:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x148, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) sendfile(r2, r0, 0x0, 0x40000000ffe3) 00:30:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x22, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) sendmsg$inet6(r2, &(0x7f0000000280)={&(0x7f0000000140)={0xa, 0x4e23, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1ff}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="27703e61320525233e2d5d16035ac099f6573ce4a357518acba45ac2a70b8ba19c61b8350cf307562121b931674eb8fa22356cbb9dddfd4c3561f095dafe1b8a76d6fcb68b51612268c173a0b46d31d2cd27fda81745e5f61e0e1552ff7969223e4008c56eddbfc577e6987fe54960c42a03d20dbce14e3323d390229c522aeadaa9d10dbff4c80ecc0d", 0x8a}], 0x1}, 0xc0c0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:30:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x7, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x14b, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:25 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 63) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1676.230668] FAULT_INJECTION: forcing a failure. [ 1676.230668] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.232338] CPU: 0 PID: 8980 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1676.233280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.234405] Call Trace: [ 1676.234763] dump_stack+0x107/0x167 [ 1676.235251] should_fail.cold+0x5/0xa [ 1676.235765] ? anon_vma_clone+0xdc/0x590 [ 1676.236310] should_failslab+0x5/0x20 [ 1676.236829] kmem_cache_alloc+0x5b/0x310 [ 1676.237389] anon_vma_clone+0xdc/0x590 [ 1676.237932] __split_vma+0x17c/0x4e0 [ 1676.238441] __do_munmap+0x365/0x1260 [ 1676.238960] ? arch_get_unmapped_area+0x450/0x450 [ 1676.239608] ? lock_release+0x680/0x680 [ 1676.240145] mmap_region+0x7cc/0x1500 [ 1676.240683] do_mmap+0x868/0x1370 [ 1676.241184] vm_mmap_pgoff+0x198/0x1f0 [ 1676.241709] ? randomize_page+0xb0/0xb0 [ 1676.242254] ksys_mmap_pgoff+0x41c/0x560 [ 1676.242821] ? find_mergeable_anon_vma+0x250/0x250 [ 1676.243487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1676.244194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1676.244912] do_syscall_64+0x33/0x40 [ 1676.245423] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1676.246123] RIP: 0033:0x7efc0a678b62 [ 1676.246620] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1676.249113] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1676.250136] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1676.251098] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1676.252065] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1676.253056] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1676.254023] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:30:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x300, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) 00:30:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x300, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x25, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x8, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:25 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 64) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1676.371081] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1676.401149] FAULT_INJECTION: forcing a failure. [ 1676.401149] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.402648] CPU: 0 PID: 8996 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1676.403517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.404564] Call Trace: [ 1676.404919] dump_stack+0x107/0x167 [ 1676.405385] should_fail.cold+0x5/0xa [ 1676.405865] ? create_object.isra.0+0x3a/0xa30 [ 1676.406436] should_failslab+0x5/0x20 [ 1676.406915] kmem_cache_alloc+0x5b/0x310 [ 1676.407427] create_object.isra.0+0x3a/0xa30 [ 1676.407974] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1676.408608] kmem_cache_alloc+0x159/0x310 [ 1676.409143] anon_vma_clone+0xdc/0x590 [ 1676.409634] ? mark_held_locks+0x9e/0xe0 [ 1676.410147] __split_vma+0x17c/0x4e0 [ 1676.410615] __do_munmap+0x365/0x1260 [ 1676.411102] mmap_region+0x7cc/0x1500 [ 1676.411588] do_mmap+0x868/0x1370 [ 1676.412031] vm_mmap_pgoff+0x198/0x1f0 [ 1676.412522] ? randomize_page+0xb0/0xb0 [ 1676.413046] ksys_mmap_pgoff+0x41c/0x560 [ 1676.413553] ? find_mergeable_anon_vma+0x250/0x250 [ 1676.414164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1676.414819] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1676.415468] do_syscall_64+0x33/0x40 [ 1676.415935] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1676.416577] RIP: 0033:0x7efc0a678b62 [ 1676.417049] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1676.419329] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1676.420287] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1676.421172] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1676.422050] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1676.422934] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1676.423811] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:30:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r4, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@mcast2, 0x4f, r7}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:30:41 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 65) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:30:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x20000268, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x24000, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@mmap}], [{@smackfsfloor}]}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000180)={0x0, 0x1, r0, 0x4, 0x80000}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) 00:30:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000006", @ANYRES16=r4, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r6) sendmsg$IEEE802154_SCAN_REQ(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_SCAN_TYPE={0x5}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x74, r7, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x1ffe7}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x9}]}, 0x74}}, 0x10841) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x40080, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_uid={'access', 0x3d, 0xee00}}, {@msize={'msize', 0x3d, 0x1ff}}, {@cache_none}, {@posixacl}]}}) 00:30:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x9, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x500, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x500, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) [ 1691.664207] FAULT_INJECTION: forcing a failure. [ 1691.664207] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.665625] CPU: 1 PID: 9024 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1691.666420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.667381] Call Trace: [ 1691.667694] dump_stack+0x107/0x167 [ 1691.668119] should_fail.cold+0x5/0xa [ 1691.668564] ? vm_area_alloc+0x1c/0x110 [ 1691.669049] should_failslab+0x5/0x20 [ 1691.669494] kmem_cache_alloc+0x5b/0x310 [ 1691.669968] vm_area_alloc+0x1c/0x110 [ 1691.670409] mmap_region+0x982/0x1500 [ 1691.670863] do_mmap+0x868/0x1370 [ 1691.671279] vm_mmap_pgoff+0x198/0x1f0 [ 1691.671733] ? randomize_page+0xb0/0xb0 [ 1691.672208] ksys_mmap_pgoff+0x41c/0x560 [ 1691.672679] ? find_mergeable_anon_vma+0x250/0x250 [ 1691.673274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1691.673889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1691.674495] do_syscall_64+0x33/0x40 [ 1691.674934] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1691.675523] RIP: 0033:0x7efc0a678b62 [ 1691.675954] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1691.678095] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1691.678975] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1691.679799] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1691.680619] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1691.681465] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1691.682287] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:30:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x20, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize}]}}) 00:30:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x600, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x600, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0xfffffdef, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xa, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:41 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 66) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 00:30:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0xffe3) 00:30:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x700, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 1691.868326] FAULT_INJECTION: forcing a failure. [ 1691.868326] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.869722] CPU: 1 PID: 9047 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1691.870509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.871466] Call Trace: [ 1691.871777] dump_stack+0x107/0x167 [ 1691.872199] should_fail.cold+0x5/0xa [ 1691.872649] ? create_object.isra.0+0x3a/0xa30 [ 1691.873190] should_failslab+0x5/0x20 [ 1691.873631] kmem_cache_alloc+0x5b/0x310 [ 1691.874107] create_object.isra.0+0x3a/0xa30 [ 1691.874612] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1691.875201] kmem_cache_alloc+0x159/0x310 [ 1691.875688] vm_area_alloc+0x1c/0x110 [ 1691.875711] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1691.876127] mmap_region+0x982/0x1500 [ 1691.877931] do_mmap+0x868/0x1370 [ 1691.878347] vm_mmap_pgoff+0x198/0x1f0 [ 1691.878809] ? randomize_page+0xb0/0xb0 [ 1691.879290] ksys_mmap_pgoff+0x41c/0x560 [ 1691.879763] ? find_mergeable_anon_vma+0x250/0x250 [ 1691.880335] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1691.880963] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1691.881568] do_syscall_64+0x33/0x40 [ 1691.882000] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1691.882598] RIP: 0033:0x7efc0a678b62 [ 1691.883031] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1691.885187] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1691.886073] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1691.886902] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1691.887736] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1691.888564] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1691.889405] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1692.023132] 9pnet_virtio: no channels available for device 127.0.0.1 00:30:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001740)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/89, 0x59}], 0x3, &(0x7f00000003c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000000440), 0x6e, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/25, 0x19}, {&(0x7f0000000500)=""/4, 0x4}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/201, 0xc9}, {&(0x7f00000008c0)=""/40, 0x28}, {&(0x7f0000000900)=""/169, 0xa9}, {&(0x7f00000009c0)=""/27, 0x1b}, {&(0x7f0000000a00)}], 0xa}}, {{&(0x7f0000000b00)=@abs, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b80)=""/183, 0xb7}, {&(0x7f0000000c40)=""/100, 0x64}, {&(0x7f0000000cc0)=""/179, 0xb3}, {&(0x7f0000000d80)=""/69, 0x45}], 0x4, &(0x7f0000000e40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000000f80), 0x6e, &(0x7f0000001100)=[{&(0x7f0000001000)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000001140)=@abs, 0x6e, &(0x7f0000001200)=[{&(0x7f00000011c0)=""/41, 0x29}], 0x1}}, {{&(0x7f0000001240), 0x6e, &(0x7f00000016c0)=[{&(0x7f00000012c0)=""/21, 0x15}, {&(0x7f0000001300)=""/205, 0xcd}, {&(0x7f0000001400)=""/206, 0xce}, {&(0x7f0000001500)=""/244, 0xf4}, {&(0x7f0000001600)=""/130, 0x82}], 0x5}}], 0x6, 0x12001, &(0x7f00000018c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000001900)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) sendfile(r0, r1, 0x0, 0xffe3) 00:30:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x11) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 00:30:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x900, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xb, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x700, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x0, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:57 executing program 0: rt_sigtimedwait(0x0, &(0x7f0000000580), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 67) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x21}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r0, 0x800012d, 0x4, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) [ 1707.835108] FAULT_INJECTION: forcing a failure. [ 1707.835108] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1707.837973] CPU: 1 PID: 9072 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1707.839421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1707.841197] Call Trace: [ 1707.841767] dump_stack+0x107/0x167 [ 1707.842542] should_fail.cold+0x5/0xa [ 1707.843360] __alloc_pages_nodemask+0x182/0x600 [ 1707.844354] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 1707.845657] ? walk_mem_res+0x170/0x170 [ 1707.846511] alloc_pages_current+0x187/0x280 [ 1707.847451] pte_alloc_one+0x16/0x1a0 [ 1707.848260] __pte_alloc+0x1d/0x330 [ 1707.849053] remap_pfn_range_internal+0x9a3/0xf60 [ 1707.850089] ? lookup_memtype+0x5b/0x200 [ 1707.850971] ? apply_to_existing_page_range+0x40/0x40 [ 1707.852082] remap_pfn_range+0xcd/0x160 [ 1707.852929] ? remap_pfn_range_notrack+0x70/0x70 [ 1707.853955] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1707.855061] io_uring_mmap+0x398/0x530 [ 1707.855893] mmap_file+0x5e/0xe0 [ 1707.856616] mmap_region+0xc4d/0x1500 [ 1707.857456] do_mmap+0x868/0x1370 [ 1707.858207] vm_mmap_pgoff+0x198/0x1f0 [ 1707.859041] ? randomize_page+0xb0/0xb0 [ 1707.859914] ksys_mmap_pgoff+0x41c/0x560 [ 1707.860780] ? find_mergeable_anon_vma+0x250/0x250 [ 1707.861831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1707.862950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1707.864049] do_syscall_64+0x33/0x40 [ 1707.864841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1707.865935] RIP: 0033:0x7efc0a678b62 [ 1707.866721] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1707.870612] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1707.872237] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1707.873750] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1707.875258] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1707.876768] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1707.878285] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 00:30:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x20000268, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xf, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) fcntl$setlease(r3, 0x400, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2002}) 00:30:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xa00, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x900, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x2, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1708.038175] ------------[ cut here ]------------ [ 1708.039352] WARNING: CPU: 0 PID: 9072 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1708.041376] Modules linked in: [ 1708.042190] CPU: 0 PID: 9072 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 1708.043796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1708.045729] RIP: 0010:get_pat_info+0x216/0x270 [ 1708.046893] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 b1 88 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 9a 88 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 b5 a5 5a 00 e9 [ 1708.051060] RSP: 0018:ffff88804679f890 EFLAGS: 00010212 [ 1708.052409] RAX: 0000000000013aaf RBX: ffff888017b87300 RCX: ffffc900007f9000 [ 1708.059721] RDX: 0000000000040000 RSI: ffffffff81125466 RDI: 0000000000000007 [ 1708.061468] RBP: ffff88804679f948 R08: 0000000000000000 R09: ffff88804679f818 [ 1708.063166] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1708.064792] R13: 1ffff11008cf3f12 R14: 0000000000000000 R15: ffff888017b87350 [ 1708.066457] FS: 00007efc07bee700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1708.068449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1708.069818] CR2: 00007fdd0a74a3e0 CR3: 00000000438e6000 CR4: 0000000000350ef0 [ 1708.071620] Call Trace: [ 1708.072461] ? pgprot_writethrough+0xc0/0xc0 [ 1708.073766] untrack_pfn+0xdc/0x240 [ 1708.074955] ? track_pfn_insert+0x150/0x150 [ 1708.076200] ? uprobe_munmap+0x95/0x560 [ 1708.077157] ? unmap_single_vma+0x23/0x300 [ 1708.078306] unmap_single_vma+0x1bc/0x300 [ 1708.079568] zap_page_range_single+0x2ce/0x450 [ 1708.080986] ? unmap_single_vma+0x300/0x300 [ 1708.081966] ? remap_pfn_range_internal+0xc56/0xf60 [ 1708.083327] ? lookup_memtype+0x5b/0x200 [ 1708.084497] ? apply_to_existing_page_range+0x40/0x40 [ 1708.086013] remap_pfn_range+0x139/0x160 [ 1708.087209] ? remap_pfn_range_notrack+0x70/0x70 [ 1708.088536] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1708.090015] io_uring_mmap+0x398/0x530 [ 1708.091160] mmap_file+0x5e/0xe0 [ 1708.092146] mmap_region+0xc4d/0x1500 [ 1708.093354] do_mmap+0x868/0x1370 [ 1708.094421] vm_mmap_pgoff+0x198/0x1f0 [ 1708.095577] ? randomize_page+0xb0/0xb0 [ 1708.097022] ksys_mmap_pgoff+0x41c/0x560 [ 1708.098216] ? find_mergeable_anon_vma+0x250/0x250 [ 1708.099590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1708.100905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1708.102343] do_syscall_64+0x33/0x40 [ 1708.103281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1708.104503] RIP: 0033:0x7efc0a678b62 [ 1708.105401] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1708.109542] RSP: 002b:00007efc07bee0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1708.111344] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007efc0a678b62 [ 1708.113007] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 1708.114713] RBP: 0000000020ffb000 R08: 0000000000000005 R09: 0000000000000000 [ 1708.116628] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1708.118537] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffb000 [ 1708.120599] irq event stamp: 2403 [ 1708.121408] hardirqs last enabled at (2413): [] console_unlock+0x92d/0xb40 [ 1708.123398] hardirqs last disabled at (2432): [] sysvec_apic_timer_interrupt+0xb/0xa0 [ 1708.125518] softirqs last enabled at (718): [] asm_call_irq_on_stack+0x12/0x20 [ 1708.127907] softirqs last disabled at (701): [] asm_call_irq_on_stack+0x12/0x20 [ 1708.130170] ---[ end trace 957221475eb3da07 ]--- 00:30:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x10, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x3, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) 00:30:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa42e2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="f615a5b7ea95820fc8669bbd3e5f6b46908f7695c2f16beb9b0fe11a84d7824f5555e83d8cdf8c9bd5bfb0e38d873cd26b1a5157014c859773de127a618effec3d7af3fa66f6f0de6301fcc059475ef72971f86aa4cd51"]) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000006e1d172167cb4f321e9e187cc82fba4c9fd7f077149", @ANYRES16=r3, @ANYBLOB="0200289b4c1997dbdf2510000000080009000800000008000700080000388f5119e0b3f800"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000080)=0x1) 00:30:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xb00, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0xa00, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x1, 0x4, 0x101, 0x11, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}]}, 0x28}}, 0x0) 00:30:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x28, 0x4, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa}]}, 0x28}}, 0x0) [ 1708.411936] 9pnet: Insufficient options for proto=fd [ 1708.424232] 9pnet: Insufficient options for proto=fd VM DIAGNOSIS: 00:30:57 Registers: info registers vcpu 0 RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e8271 RDI=ffffffff879fa240 RBP=ffffffff879fa200 RSP=ffff88804679f2a8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000038 R13=0000000000000038 R14=ffffffff879fa200 R15=dffffc0000000000 RIP=ffffffff822e82c8 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007efc07bee700 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=00007fdd0a74a3e0 CR3=00000000438e6000 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000058 RBX=ffff88800f460238 RCX=ffffffff81f4fed4 RDX=0000000000000177 RSI=ffffffff81f4fee2 RDI=0000000000000007 RBP=0000000000010177 RSP=ffff88806cf09af8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000010000 R11=0000000000000001 R12=ffff88800f460000 R13=ffff88800f460180 R14=0000000000000058 R15=ffff88800f460000 RIP=ffffffff81f4fee6 RFL=00000046 [---Z-P-] 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 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=0000001b2da25000 CR3=000000001e1aa000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f284ae657c000007f284ae657c8 XMM02=00007f284ae657e000007f284ae657c0 XMM03=00007f284ae657c800007f284ae657c0 XMM04=ffffffffffff0000ffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000