e(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:16:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 14) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 1885.427124] FAULT_INJECTION: forcing a failure. [ 1885.427124] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.428168] selinux_netlink_send: 1 callbacks suppressed [ 1885.428187] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12141 comm=syz-executor.4 [ 1885.430094] CPU: 0 PID: 12137 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1885.435617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1885.437560] Call Trace: [ 1885.438183] dump_stack+0x107/0x167 [ 1885.439033] should_fail.cold+0x5/0xa [ 1885.439926] ? create_object.isra.0+0x3a/0xa20 [ 1885.441012] should_failslab+0x5/0x20 [ 1885.441924] kmem_cache_alloc+0x5b/0x310 [ 1885.442883] ? mark_held_locks+0x9e/0xe0 [ 1885.443852] create_object.isra.0+0x3a/0xa20 [ 1885.444870] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1885.446062] kmem_cache_alloc_trace+0x151/0x320 [ 1885.447164] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1885.448314] __list_lru_init+0x44d/0x890 [ 1885.449268] alloc_super+0x8b8/0xa90 [ 1885.450147] ? fput+0x20/0x20 [ 1885.450877] sget_fc+0x110/0x860 [ 1885.451666] ? set_anon_super+0xc0/0xc0 [ 1885.452595] ? rpc_kill_sb+0x1b0/0x1b0 [ 1885.453495] get_tree_keyed+0x55/0x210 [ 1885.454405] vfs_get_tree+0x8e/0x300 [ 1885.455268] __do_sys_fsconfig+0x8da/0xc20 [ 1885.456253] ? fscontext_read+0x310/0x310 [ 1885.457211] ? fput_many+0x2f/0x1a0 [ 1885.458079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1885.459294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1885.460499] do_syscall_64+0x33/0x40 [ 1885.461364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1885.462561] RIP: 0033:0x7f2828935b19 [ 1885.463424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1885.467639] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1885.469349] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1885.470962] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1885.472578] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1885.474205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1885.475825] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:16:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2e00, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1885.508939] FAULT_INJECTION: forcing a failure. [ 1885.508939] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.511912] CPU: 1 PID: 12148 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1885.513500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1885.515408] Call Trace: [ 1885.516015] dump_stack+0x107/0x167 [ 1885.516857] should_fail.cold+0x5/0xa [ 1885.517729] ? create_object.isra.0+0x3a/0xa20 [ 1885.518778] should_failslab+0x5/0x20 [ 1885.519658] kmem_cache_alloc+0x5b/0x310 [ 1885.520593] create_object.isra.0+0x3a/0xa20 [ 1885.521614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1885.522780] __kmalloc+0x16e/0x390 [ 1885.523596] __list_lru_init+0xcd/0x890 [ 1885.524520] alloc_super+0x8b8/0xa90 [ 1885.525370] ? fput+0x20/0x20 [ 1885.526087] sget_fc+0x110/0x860 [ 1885.526855] ? set_anon_super+0xc0/0xc0 [ 1885.527761] ? rpc_kill_sb+0x1b0/0x1b0 [ 1885.528653] get_tree_keyed+0x55/0x210 [ 1885.529551] vfs_get_tree+0x8e/0x300 [ 1885.530406] __do_sys_fsconfig+0x8da/0xc20 [ 1885.531380] ? fscontext_read+0x310/0x310 [ 1885.532326] ? fput_many+0x2f/0x1a0 [ 1885.533182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1885.534367] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1885.535556] do_syscall_64+0x33/0x40 [ 1885.536412] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1885.537573] RIP: 0033:0x7fdf52758b19 [ 1885.538429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1885.542603] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1885.544334] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1885.545958] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1885.547574] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1885.549181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1885.550816] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1885.553915] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12154 comm=syz-executor.2 [ 1885.599773] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12160 comm=syz-executor.0 [ 1885.634306] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12161 comm=syz-executor.4 20:16:24 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) r6 = gettid() syz_open_procfs(r6, &(0x7f0000000080)='net/bnep\x00') 20:16:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2f00, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:16:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000003) 20:16:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 29) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 1885.852982] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12241 comm=syz-executor.4 [ 1885.966082] FAULT_INJECTION: forcing a failure. [ 1885.966082] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.968972] CPU: 0 PID: 12277 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1885.970560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1885.972459] Call Trace: [ 1885.973074] dump_stack+0x107/0x167 [ 1885.973920] should_fail.cold+0x5/0xa [ 1885.974797] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1885.975971] should_failslab+0x5/0x20 [ 1885.976843] kmem_cache_alloc_trace+0x55/0x320 [ 1885.977890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1885.979059] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1885.980182] __list_lru_init+0x44d/0x890 [ 1885.981117] alloc_super+0x8b8/0xa90 [ 1885.981967] ? fput+0x20/0x20 [ 1885.982671] sget_fc+0x110/0x860 [ 1885.983436] ? set_anon_super+0xc0/0xc0 [ 1885.984342] ? rpc_kill_sb+0x1b0/0x1b0 [ 1885.985226] get_tree_keyed+0x55/0x210 [ 1885.986121] vfs_get_tree+0x8e/0x300 [ 1885.986965] __do_sys_fsconfig+0x8da/0xc20 [ 1885.987942] ? fscontext_read+0x310/0x310 [ 1885.988895] ? fput_many+0x2f/0x1a0 [ 1885.989749] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1885.990962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1885.992132] do_syscall_64+0x33/0x40 [ 1885.992998] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1885.994178] RIP: 0033:0x7f2828935b19 [ 1885.995025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1885.999229] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1886.000969] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1886.002610] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1886.004235] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1886.005872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1886.007501] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:16:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x3f00, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:16:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r5 = socket$inet6(0xa, 0x5, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r5, 0x8982, &(0x7f0000000080)) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r6, r7, 0x0, 0x100000001) inotify_add_watch(r7, &(0x7f00000000c0)='./file0\x00', 0x1) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 1886.135952] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12287 comm=syz-executor.4 [ 1886.167895] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12277 comm=syz-executor.2 20:16:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 15) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:16:38 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500005865) 20:16:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'vlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:16:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000005) [ 1899.733494] FAULT_INJECTION: forcing a failure. [ 1899.733494] name failslab, interval 1, probability 0, space 0, times 0 [ 1899.735335] CPU: 1 PID: 12405 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1899.736278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1899.737402] Call Trace: [ 1899.737774] dump_stack+0x107/0x167 [ 1899.738294] should_fail.cold+0x5/0xa [ 1899.738818] ? kvmalloc_node+0x119/0x170 [ 1899.739394] should_failslab+0x5/0x20 [ 1899.739917] __kmalloc_node+0x76/0x420 [ 1899.740448] ? lockdep_init_map_type+0x2c7/0x780 [ 1899.741094] kvmalloc_node+0x119/0x170 [ 1899.741626] __list_lru_init+0x511/0x890 [ 1899.742196] alloc_super+0x8b8/0xa90 [ 1899.742705] ? fput+0x20/0x20 [ 1899.743129] sget_fc+0x110/0x860 [ 1899.743586] ? set_anon_super+0xc0/0xc0 [ 1899.744131] ? rpc_kill_sb+0x1b0/0x1b0 [ 1899.744659] get_tree_keyed+0x55/0x210 [ 1899.745198] vfs_get_tree+0x8e/0x300 [ 1899.745734] __do_sys_fsconfig+0x8da/0xc20 [ 1899.746330] ? fscontext_read+0x310/0x310 [ 1899.746893] ? fput_many+0x2f/0x1a0 [ 1899.747398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1899.748113] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1899.748819] do_syscall_64+0x33/0x40 [ 1899.749334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1899.750041] RIP: 0033:0x7fdf52758b19 [ 1899.750553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1899.753057] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1899.754097] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1899.754917] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1899.755726] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1899.756535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1899.757336] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:16:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x4000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:16:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 30) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:16:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000280)="aedb8f79499516023ee2e2d7e0b30ca80f300e0a5df4be9be0d78786cc38b6de0de65e5e04f2fb9d9345c299a137732cfd1628ba84c895bb1f61ccf0b1087a71ff86b9a2c646d405a387ea87ba1b07a55a5c1c30d4967a6be0e9235d8204505b2d3ebbc5400c893b10f4cf4f508c6213e6ad58f10119f9bb84b2acf3099c402212e877cc3615566278f6b93d0ac358b12c34110bd847af3303baba47481dab49fa0b55e10b979951d766ba9a5c87b83cade07f7b766ed87d07102b2d0bce3353c59d2cd93724f0fbfc9ba51112b3afc29ca3b4f9f2f051648a35e6494363f7", 0xdf, 0x4}, {&(0x7f0000000380)="5dd817550122a1ac0b88d3d8e9a1aaa2503f0f8d2b3732166aaeb6f924e270ef38cc9365d092890f7c785a02d632ca8c4455774576a7cfee971fe7d7c8473012b202487f09c6cf917d33ca00f4ad11d624315984da8ed919a5b65284f3c3e50c420a58d97ed73066906d92076cf28c5df44969555e737d5261afd021a88713bcb6db66afd14eb6a29acf8fd41971221e63373ecc318b4de750fa3084a8deef759332c0168709af8585", 0xa9, 0x8001}, {&(0x7f0000000440)="6e1a173ddd6d9e620850df3311093b43bfaff6bf090c34cf1fa2efb7b7ddf4601dad66b6383f1e78659bb219b4c6da612aaf368a0728519b1d10ebb71d191dc1da1b7adad9da4a88ac0217294997b72f274c72c31461bf89c58e4aa632d7cbbcdc18ed3a25680582df724efee64e9209a64b32845ecf282d49031bda", 0x7c, 0x4}], 0x1000008, &(0x7f0000000540)=ANY=[@ANYBLOB="2f2c73797a6b616c6c657230000c285c2d2f3a5d29292f7b99314e0b12d37745657569643d", @ANYRESDEC=0xee01, @ANYBLOB=',obj_role=%\\[]&%#!%-\'%/,obj_type=lo\x00,obj_type=,euid>', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:16:38 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x4, 0xb2, 0x81, 0x0, 0x80000001, 0x2, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9a38, 0x0, @perf_bp={&(0x7f0000000100)}, 0x400, 0x80000001, 0x7, 0x4, 0x5, 0x883, 0x377, 0x0, 0x10000, 0x0, 0x6}, r4, 0xc, r0, 0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{0x0, 0x7, 0x0, 0xffff, 0x8, 0x5, 0x40, 0x1f, 0x100, 0x100, 0x98, 0x3, 0x8, 0x8, 0x3}, 0x8, [0x0]}) [ 1899.794820] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12411 comm=syz-executor.4 [ 1899.798494] loop5: detected capacity change from 0 to 65536 [ 1899.802038] FAULT_INJECTION: forcing a failure. [ 1899.802038] name failslab, interval 1, probability 0, space 0, times 0 [ 1899.804743] CPU: 0 PID: 12415 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1899.806349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1899.808266] Call Trace: [ 1899.808884] dump_stack+0x107/0x167 [ 1899.809723] should_fail.cold+0x5/0xa [ 1899.810601] ? create_object.isra.0+0x3a/0xa20 [ 1899.811649] should_failslab+0x5/0x20 [ 1899.812519] kmem_cache_alloc+0x5b/0x310 [ 1899.813452] ? mark_held_locks+0x9e/0xe0 [ 1899.814404] create_object.isra.0+0x3a/0xa20 [ 1899.815408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1899.816594] kmem_cache_alloc_trace+0x151/0x320 [ 1899.817674] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1899.818820] __list_lru_init+0x44d/0x890 [ 1899.819754] alloc_super+0x8b8/0xa90 [ 1899.820614] ? fput+0x20/0x20 [ 1899.821321] sget_fc+0x110/0x860 [ 1899.822117] ? set_anon_super+0xc0/0xc0 [ 1899.823021] ? rpc_kill_sb+0x1b0/0x1b0 [ 1899.823909] get_tree_keyed+0x55/0x210 [ 1899.824799] vfs_get_tree+0x8e/0x300 [ 1899.825668] __do_sys_fsconfig+0x8da/0xc20 [ 1899.826660] ? fscontext_read+0x310/0x310 [ 1899.827618] ? fput_many+0x2f/0x1a0 [ 1899.828465] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1899.829682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1899.830895] do_syscall_64+0x33/0x40 [ 1899.831749] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1899.832918] RIP: 0033:0x7f2828935b19 [ 1899.833783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1899.836328] nfs4: Unknown parameter '/' [ 1899.837964] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1899.837996] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1899.838014] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1899.843417] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1899.845045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1899.846651] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1899.850250] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12405 comm=syz-executor.0 20:16:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xff03, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1899.897242] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12415 comm=syz-executor.2 20:16:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 31) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 1899.938980] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12430 comm=syz-executor.4 20:16:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 16) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:16:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) close_range(r2, r1, 0x2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x7, 0xddd, 0x6, 0x1ff}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 1900.004747] FAULT_INJECTION: forcing a failure. [ 1900.004747] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.006202] CPU: 1 PID: 12445 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1900.006994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.007932] Call Trace: [ 1900.008235] dump_stack+0x107/0x167 [ 1900.008654] should_fail.cold+0x5/0xa [ 1900.009093] ? create_object.isra.0+0x3a/0xa20 [ 1900.009610] should_failslab+0x5/0x20 [ 1900.010056] kmem_cache_alloc+0x5b/0x310 [ 1900.010523] create_object.isra.0+0x3a/0xa20 [ 1900.011035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1900.011618] __kmalloc_node+0x1ae/0x420 [ 1900.012085] ? lockdep_init_map_type+0x2c7/0x780 [ 1900.012629] kvmalloc_node+0x119/0x170 [ 1900.013075] __list_lru_init+0x511/0x890 [ 1900.013543] alloc_super+0x8b8/0xa90 [ 1900.013968] ? fput+0x20/0x20 [ 1900.014349] sget_fc+0x110/0x860 [ 1900.014737] ? set_anon_super+0xc0/0xc0 [ 1900.015191] ? rpc_kill_sb+0x1b0/0x1b0 [ 1900.015636] get_tree_keyed+0x55/0x210 [ 1900.016102] vfs_get_tree+0x8e/0x300 [ 1900.016527] __do_sys_fsconfig+0x8da/0xc20 [ 1900.017011] ? fscontext_read+0x310/0x310 [ 1900.017476] ? fput_many+0x2f/0x1a0 [ 1900.017895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1900.018512] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1900.019112] do_syscall_64+0x33/0x40 [ 1900.019537] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.020135] RIP: 0033:0x7fdf52758b19 [ 1900.020559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.022680] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1900.023548] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1900.024358] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1900.025166] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.025974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.026792] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1900.084629] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12537 comm=syz-executor.0 [ 1900.124304] FAULT_INJECTION: forcing a failure. [ 1900.124304] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.125867] CPU: 1 PID: 12544 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1900.126686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.127640] Call Trace: [ 1900.127943] dump_stack+0x107/0x167 [ 1900.128375] should_fail.cold+0x5/0xa [ 1900.128832] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1900.129432] should_failslab+0x5/0x20 [ 1900.129882] kmem_cache_alloc_trace+0x55/0x320 [ 1900.130430] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1900.131029] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1900.131616] __list_lru_init+0x44d/0x890 [ 1900.132094] alloc_super+0x8b8/0xa90 [ 1900.132538] ? fput+0x20/0x20 [ 1900.132902] sget_fc+0x110/0x860 [ 1900.133287] ? set_anon_super+0xc0/0xc0 [ 1900.133764] ? rpc_kill_sb+0x1b0/0x1b0 [ 1900.134217] get_tree_keyed+0x55/0x210 [ 1900.134671] vfs_get_tree+0x8e/0x300 [ 1900.135102] __do_sys_fsconfig+0x8da/0xc20 [ 1900.135592] ? fscontext_read+0x310/0x310 [ 1900.136082] ? fput_many+0x2f/0x1a0 [ 1900.136509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1900.137148] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1900.137751] do_syscall_64+0x33/0x40 [ 1900.138195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.138797] RIP: 0033:0x7f2828935b19 [ 1900.139234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.141403] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1900.142297] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1900.143123] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1900.143959] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.144784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.145617] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1900.168164] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12544 comm=syz-executor.2 20:16:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 17) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:16:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x80000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:16:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x4}, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:16:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500006488) 20:16:51 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/cpuid', 0x50000, 0xc9) fsync(r4) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:16:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000008) 20:16:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 32) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:16:51 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x6, 0x2, 0x1, 0x1, 0x0, 0xcf524ea, 0x2008, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={0xfffffffffffffffd, 0x2}, 0xa10, 0x1e, 0x2, 0x8, 0x1, 0x9, 0x2, 0x0, 0xffff, 0x0, 0x400}, 0xffffffffffffffff, 0x9, r3, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00'}) sendfile(r2, r1, 0x0, 0x500000001) 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, &(0x7f0000000040)={0x11, 0x9, r8, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) getsockname(r7, &(0x7f00000000c0)=@l2, &(0x7f0000000280)=0x80) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r8) [ 1913.125282] FAULT_INJECTION: forcing a failure. [ 1913.125282] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.127107] CPU: 1 PID: 12566 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1913.128089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.129276] Call Trace: [ 1913.129653] dump_stack+0x107/0x167 [ 1913.130184] should_fail.cold+0x5/0xa [ 1913.130732] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.131434] should_failslab+0x5/0x20 [ 1913.131972] kmem_cache_alloc_trace+0x55/0x320 [ 1913.132621] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.133318] __list_lru_init+0x44d/0x890 [ 1913.133772] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12560 comm=syz-executor.4 [ 1913.133902] alloc_super+0x8b8/0xa90 [ 1913.137171] ? fput+0x20/0x20 [ 1913.137613] sget_fc+0x110/0x860 [ 1913.138100] ? set_anon_super+0xc0/0xc0 [ 1913.138681] ? rpc_kill_sb+0x1b0/0x1b0 [ 1913.139233] get_tree_keyed+0x55/0x210 [ 1913.139793] vfs_get_tree+0x8e/0x300 [ 1913.140321] __do_sys_fsconfig+0x8da/0xc20 [ 1913.140934] ? fscontext_read+0x310/0x310 [ 1913.141525] ? fput_many+0x2f/0x1a0 [ 1913.142052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.142811] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.143540] do_syscall_64+0x33/0x40 [ 1913.144087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.144819] RIP: 0033:0x7fdf52758b19 [ 1913.145347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.146367] FAULT_INJECTION: forcing a failure. [ 1913.146367] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.147927] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1913.147942] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1913.147950] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1913.147957] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.147965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.147973] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1913.161070] CPU: 0 PID: 12568 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1913.162647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.164527] Call Trace: [ 1913.165144] dump_stack+0x107/0x167 [ 1913.165992] should_fail.cold+0x5/0xa [ 1913.166875] ? create_object.isra.0+0x3a/0xa20 [ 1913.167925] should_failslab+0x5/0x20 [ 1913.168814] kmem_cache_alloc+0x5b/0x310 [ 1913.169747] ? mark_held_locks+0x9e/0xe0 [ 1913.170713] create_object.isra.0+0x3a/0xa20 [ 1913.171723] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.172884] kmem_cache_alloc_trace+0x151/0x320 [ 1913.173952] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.175069] __list_lru_init+0x44d/0x890 [ 1913.175994] alloc_super+0x8b8/0xa90 [ 1913.176853] ? fput+0x20/0x20 [ 1913.177555] sget_fc+0x110/0x860 [ 1913.178325] ? set_anon_super+0xc0/0xc0 [ 1913.179219] ? rpc_kill_sb+0x1b0/0x1b0 [ 1913.180096] get_tree_keyed+0x55/0x210 [ 1913.180962] vfs_get_tree+0x8e/0x300 [ 1913.181801] __do_sys_fsconfig+0x8da/0xc20 [ 1913.182768] ? fscontext_read+0x310/0x310 [ 1913.183708] ? fput_many+0x2f/0x1a0 [ 1913.184538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.185733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.186910] do_syscall_64+0x33/0x40 [ 1913.187767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.188922] RIP: 0033:0x7f2828935b19 [ 1913.189765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.193962] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1913.195719] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1913.197328] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1913.198964] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.200199] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12566 comm=syz-executor.0 [ 1913.200585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.200599] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:16:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 18) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:16:51 executing program 7: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r3, &(0x7f0000000580)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/243, 0xf3}, {&(0x7f0000000740)=""/231, 0xe7}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/56, 0x38}], 0x5) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r6 = socket$unix(0x1, 0x1, 0x0) r7 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x81, 0x7, 0x1, 0x7, 0x0, 0x80, 0x25523, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x184, 0x4, 0x1ff, 0x0, 0x5, 0x3f, 0x6, 0x0, 0x10000, 0x0, 0x6}, r7, 0x7, r1, 0x8) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000040)) r9 = dup3(r6, r8, 0x80000) connect$unix(0xffffffffffffffff, &(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) openat(r9, &(0x7f0000000600)='./file0\x00', 0x240002, 0x2) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) [ 1913.268244] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12584 comm=syz-executor.2 20:16:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x1000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:16:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500080000) [ 1913.314016] FAULT_INJECTION: forcing a failure. [ 1913.314016] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.315387] CPU: 1 PID: 12607 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1913.316197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.317154] Call Trace: [ 1913.317466] dump_stack+0x107/0x167 [ 1913.317896] should_fail.cold+0x5/0xa [ 1913.318339] ? create_object.isra.0+0x3a/0xa20 [ 1913.318861] should_failslab+0x5/0x20 [ 1913.319294] kmem_cache_alloc+0x5b/0x310 [ 1913.319768] create_object.isra.0+0x3a/0xa20 [ 1913.320265] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.320856] kmem_cache_alloc_trace+0x151/0x320 [ 1913.321399] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.321970] __list_lru_init+0x44d/0x890 [ 1913.322452] alloc_super+0x8b8/0xa90 [ 1913.322887] ? fput+0x20/0x20 [ 1913.323250] sget_fc+0x110/0x860 [ 1913.323643] ? set_anon_super+0xc0/0xc0 [ 1913.324102] ? rpc_kill_sb+0x1b0/0x1b0 [ 1913.324556] get_tree_keyed+0x55/0x210 [ 1913.325011] vfs_get_tree+0x8e/0x300 [ 1913.325443] __do_sys_fsconfig+0x8da/0xc20 [ 1913.325936] ? fscontext_read+0x310/0x310 [ 1913.326411] ? fput_many+0x2f/0x1a0 [ 1913.326847] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.327444] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.328045] do_syscall_64+0x33/0x40 [ 1913.328466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.329047] RIP: 0033:0x7fdf52758b19 [ 1913.329469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.331582] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1913.332444] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1913.333252] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1913.334074] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.334894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.335724] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1913.357703] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12630 comm=syz-executor.4 20:16:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1913.421084] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12607 comm=syz-executor.0 20:16:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 33) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 1913.433334] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12691 comm=syz-executor.4 20:16:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 19) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 1913.515830] FAULT_INJECTION: forcing a failure. [ 1913.515830] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.517230] CPU: 1 PID: 12694 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1913.518011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.518984] Call Trace: [ 1913.519292] dump_stack+0x107/0x167 [ 1913.519728] should_fail.cold+0x5/0xa [ 1913.520162] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.520742] should_failslab+0x5/0x20 [ 1913.521175] kmem_cache_alloc_trace+0x55/0x320 [ 1913.521705] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.522296] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.522868] __list_lru_init+0x44d/0x890 [ 1913.523335] alloc_super+0x8b8/0xa90 [ 1913.523758] ? fput+0x20/0x20 [ 1913.524121] sget_fc+0x110/0x860 [ 1913.524514] ? set_anon_super+0xc0/0xc0 [ 1913.524976] ? rpc_kill_sb+0x1b0/0x1b0 [ 1913.525425] get_tree_keyed+0x55/0x210 [ 1913.525879] vfs_get_tree+0x8e/0x300 [ 1913.526329] __do_sys_fsconfig+0x8da/0xc20 [ 1913.526836] ? fscontext_read+0x310/0x310 [ 1913.527301] ? fput_many+0x2f/0x1a0 [ 1913.527721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.528317] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.528926] do_syscall_64+0x33/0x40 [ 1913.529359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.529958] RIP: 0033:0x7fdf52758b19 [ 1913.530390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.532516] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1913.533386] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1913.534207] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1913.535036] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.535861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.536679] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1913.537071] FAULT_INJECTION: forcing a failure. [ 1913.537071] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.540468] CPU: 0 PID: 12696 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1913.542017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.543858] Call Trace: [ 1913.544456] dump_stack+0x107/0x167 [ 1913.545274] should_fail.cold+0x5/0xa [ 1913.546131] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.547267] should_failslab+0x5/0x20 [ 1913.548122] kmem_cache_alloc_trace+0x55/0x320 [ 1913.549139] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.550295] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1913.551400] __list_lru_init+0x44d/0x890 [ 1913.552311] alloc_super+0x8b8/0xa90 [ 1913.553146] ? fput+0x20/0x20 [ 1913.553843] sget_fc+0x110/0x860 [ 1913.554607] ? set_anon_super+0xc0/0xc0 [ 1913.555500] ? rpc_kill_sb+0x1b0/0x1b0 [ 1913.556376] get_tree_keyed+0x55/0x210 [ 1913.557253] vfs_get_tree+0x8e/0x300 [ 1913.558091] __do_sys_fsconfig+0x8da/0xc20 [ 1913.559051] ? fscontext_read+0x310/0x310 [ 1913.559979] ? fput_many+0x2f/0x1a0 [ 1913.560821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.562003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.562042] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12694 comm=syz-executor.0 [ 1913.563164] do_syscall_64+0x33/0x40 [ 1913.563186] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.563200] RIP: 0033:0x7f2828935b19 [ 1913.563224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.571496] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1913.573206] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1913.574815] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1913.576418] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.578019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.579630] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1913.650799] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12699 comm=syz-executor.2 [ 1928.012891] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12711 comm=syz-executor.4 20:17:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x3000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:17:06 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) sendmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)="7aa6d15ae25b7da9f96801aaac1af9794e064ed1f7bf048dcafe6f4614d2249421c7d1b1010b2b7bac2ace29b6df10743655805981a4de0b7dd44f57ac67be575aad8ea6b70e52bf2a903e393a032dfc04479a47829c45a76b388a93ebc7d1f12f5626126e04822249eef8ca193bedde464686a3945e14b746ebea53a377d65ddab536c113a0d651582ddd27adf06c57ada5a9533e1b7e3519750547307aea6b85638f1801ba94c9568946065dbb7783f812c48e4245c564c4349278", 0xbc}, {&(0x7f0000000280)="1477aa581459c9b5", 0x8}, {&(0x7f00000002c0)="770be64fe918d501dc9ef177b36084e0713160ebb766bc436f6924b879fdcb3eb38c68a1616cc914a33c1e2e537641f0edafd8d999c1c6e410fe0bde4dcc45e400bab12a161a9a0fd479871385d73991fc873af6d63ee91158f9108548e8920a68ed9e906ed8778472", 0x69}, {&(0x7f0000000480)="9fd3df048543e95774d4f98c017f0c9f01a75757ffa7ca7169439f8a7bc55c5ca09bb6c94062239d82dedcc264587e353360622cb76242108b3223ee7203f142e7eca38b51e834728369002684a8", 0x4e}, {&(0x7f0000000500)="3c84530c9ae4c989d3a9d5644effa3ab9f2f354e7021d213db91908b3d3db80b64467d6504fcaf0e11cb1be2aaea900945820ee79bf82be32a4f46127be593a278c2d5ccb7006403b8b43d9bf2cf89155d10156bb1f4944fc9772c933cd0a0ff8539922232a0427edae2abbc44d26c45bf1749475a01176d9d3d7ca8bcb4e293c9f649d551396bcd1bde71249d37c9a023f94bd57746912bc945e61f7417fe75ad77157b522e82e8424ecc5cd857cfc139fd1402d7a03a23a2b9d48b9a3218a8995a9afe4adbe32d1e59477f728cc1ae533f85ee1ab82a2de4e970e55d21da059a03b874ed7c1d16d1e52a945c1782c2fd5e", 0xf2}, {&(0x7f0000000600)="3466a4adfaf5a0730e1cbd941672b507c745e7babe817f064d54287011d4aab801a321e381387c1b5c5162d5306e6e89734fce18232cd70ed9835f779dd11151cbcda03d68f12d51ae6cb352347ad901d6e50a2a70d5eaa7d9fa4be864ad286f2ed7c2de6debfeae93a5db6e8aee3d19a261ebfd6f2080d1584ed519fb3ed953ac8aad043d71c3bdff66359c485d4fa515789a66b0020beb01794757fe88c29184418045c636857e66ecf5838c7056bcc730a901ca228410ebca5ffa8ee847db3de5e9a486bd368091d1cd", 0xcb}, {&(0x7f0000000700)="a16b7901a6edb65d10aac8868ee9894849d62375a4f3026a468b51d98ef3373f3fa045ce45c8f3bee96c71a7b13f2c003faee4535b00e23e24a5e1606b5508c7bf125ba33e1b326d2352c1adf09d989cb69e5f3c1ae147bf018ca64efb80c7117b742a6be7c16efcfdd977fded189f71d09226f62dabdb878456430de3c2a3543353615700c42cdaf41e93965857de86620e745a4f0b50f47e60c3cc37d03c70470d39b8ab6cb3d139fe513e440aa3d95e", 0xb1}], 0x7, &(0x7f0000000840)=[{0x58, 0x107, 0xffffff7f, "d502ba9b791f201bad4e08acb8ab30f848d1f8a3e9adc27df17fa4f2092cca3fc2f687f93482612954087c490699f8224b5017f9202d5e5e55b0ea50988cb01ae71d"}, {0xd0, 0x10a, 0x0, "0ba282e79fe4695f19c58d5b5085335e998242f090836427087d54f1fc873e0db7863171978baf1332016be7542954a7526e31cc96a9cc3e167b75a39a686a0b9f604d7f45f8f0be07566a69464a3797e691828d5b7428c6328e4d54a23a05b62c339f584fd031545a1eb37d97f1d1145f4daf3dc713d670e39cd9060b4294171f68b90505fbb9cc4d033b512b6fc9948e2a535b140e8dcffbcbb4ec3c49a4e62948b15a9b2ca530ed9550b41475791263d2aebace60a966093740e8da50ed"}, {0x30, 0x10b, 0x8000, "025be0338431cf2edb2213bf976a57ebca8c57b655396e9ab966"}, {0x10, 0x0, 0x3ff}, {0x1010, 0x118, 0x9, "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"}, {0xa8, 0x84, 0x6c9, "8fdd93ccf27120e4e3dec87ebe21806221ec95c95c156ea77b0503b6c6af7acf17b167b402e5ded33da8fd1ceb9be85e42039ceab761b099bcfc510eb4374d4fe6e3cb2a842ee53fa0e6373f9d7980752fa0c230f9687646f954614befa92107db350db520191a89847d6f9d9b6d9a6bbba2a20882882c7e87c0ae6cd0680db6704239e4efa0e1bf406ee24737f21ddd07dcc7a0a7b007"}, {0x108, 0x0, 0x63, "357bba2ef273ec616fb82dbbe198350eb319ff98d7484633903c36a1282d10506863ae24490ab715cfb85155ef9bdb9206fd63f21bf2bf6c816d3da16eb840e871ab9b3f643a42c1bc8abbd0ff381c252ef5fba95fed832503537d6706ebc5d86e5b9afc0939c9c39d5fe6f520cc3517db1ca411e5e42c5fa3cdf25f9559516166f61144e3113636094584e2c8b9f2f1974180535a35693ab9754e47b9f089723aac5dcb0bec8f33778dc531fcf800129b8a8969137fcfbf48aa0a9d95bf6822fe8652871a9ecbea04f2b72dc6fb64b77c8728250f960483d0c1d5de4cecf9e5f284e34bfb9627939fbe1584a4fddd59a4a7f926"}, {0x48, 0x112, 0x3f, "cdd87fab46b11cf6e650e9d4fd1e068d7e2892b20d024a7890b5be0b3046808081a0ac734f7f4bc098f8106aa97fa82c4117c3c711"}, {0x110, 0x5, 0x80000001, "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"}], 0x1480}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:17:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000010) 20:17:06 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0\x00'}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:17:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 20) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 34) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:06 executing program 7: futex(&(0x7f0000000080), 0xb, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x200000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, 0x0, 0x500000001) 20:17:06 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x5ffffa888) [ 1928.033989] FAULT_INJECTION: forcing a failure. [ 1928.033989] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.036782] CPU: 0 PID: 12715 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1928.038417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1928.040349] Call Trace: [ 1928.040970] dump_stack+0x107/0x167 [ 1928.041824] should_fail.cold+0x5/0xa [ 1928.042730] ? create_object.isra.0+0x3a/0xa20 [ 1928.043801] should_failslab+0x5/0x20 [ 1928.044690] kmem_cache_alloc+0x5b/0x310 [ 1928.045635] ? mark_held_locks+0x9e/0xe0 [ 1928.046589] create_object.isra.0+0x3a/0xa20 [ 1928.047616] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1928.048810] kmem_cache_alloc_trace+0x151/0x320 [ 1928.049905] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1928.051054] __list_lru_init+0x44d/0x890 [ 1928.051998] alloc_super+0x8b8/0xa90 [ 1928.052875] ? fput+0x20/0x20 [ 1928.053600] sget_fc+0x110/0x860 [ 1928.054395] ? set_anon_super+0xc0/0xc0 [ 1928.055328] ? rpc_kill_sb+0x1b0/0x1b0 [ 1928.056231] get_tree_keyed+0x55/0x210 [ 1928.057138] vfs_get_tree+0x8e/0x300 [ 1928.058001] __do_sys_fsconfig+0x8da/0xc20 [ 1928.058996] ? fscontext_read+0x310/0x310 [ 1928.059962] ? fput_many+0x2f/0x1a0 [ 1928.060825] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1928.062050] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1928.063264] do_syscall_64+0x33/0x40 [ 1928.064135] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1928.065328] RIP: 0033:0x7fdf52758b19 [ 1928.066206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1928.070580] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1928.072365] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1928.074043] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1928.075727] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1928.077400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1928.079082] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1928.101348] FAULT_INJECTION: forcing a failure. [ 1928.101348] name failslab, interval 1, probability 0, space 0, times 0 20:17:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2e000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1928.104279] CPU: 0 PID: 12722 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1928.106106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1928.108044] Call Trace: [ 1928.108660] dump_stack+0x107/0x167 [ 1928.109508] should_fail.cold+0x5/0xa [ 1928.110402] ? create_object.isra.0+0x3a/0xa20 [ 1928.111470] should_failslab+0x5/0x20 [ 1928.112363] kmem_cache_alloc+0x5b/0x310 [ 1928.113313] ? mark_held_locks+0x9e/0xe0 [ 1928.114261] create_object.isra.0+0x3a/0xa20 [ 1928.115289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1928.116471] kmem_cache_alloc_trace+0x151/0x320 [ 1928.117553] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1928.118713] __list_lru_init+0x44d/0x890 [ 1928.119668] alloc_super+0x8b8/0xa90 [ 1928.120537] ? fput+0x20/0x20 [ 1928.121263] sget_fc+0x110/0x860 [ 1928.122051] ? set_anon_super+0xc0/0xc0 [ 1928.122981] ? rpc_kill_sb+0x1b0/0x1b0 [ 1928.123895] get_tree_keyed+0x55/0x210 [ 1928.124804] vfs_get_tree+0x8e/0x300 [ 1928.125662] __do_sys_fsconfig+0x8da/0xc20 [ 1928.126655] ? fscontext_read+0x310/0x310 [ 1928.127610] ? fput_many+0x2f/0x1a0 [ 1928.128470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1928.129671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1928.130877] do_syscall_64+0x33/0x40 [ 1928.131751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1928.132947] RIP: 0033:0x7f2828935b19 [ 1928.133808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1928.138085] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1928.139869] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1928.141532] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1928.143188] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1928.144847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1928.146510] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1928.165332] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12730 comm=syz-executor.4 [ 1928.174392] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12732 comm=syz-executor.0 [ 1928.195151] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12737 comm=syz-executor.2 20:17:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2f000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:17:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 21) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:06 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x5ffffca88) [ 1928.313312] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12800 comm=syz-executor.4 [ 1928.317437] FAULT_INJECTION: forcing a failure. [ 1928.317437] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.320374] CPU: 0 PID: 12795 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1928.321982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1928.323897] Call Trace: [ 1928.324505] dump_stack+0x107/0x167 [ 1928.325360] should_fail.cold+0x5/0xa [ 1928.326232] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1928.327415] should_failslab+0x5/0x20 [ 1928.328296] kmem_cache_alloc_trace+0x55/0x320 [ 1928.329339] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1928.330523] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1928.331659] __list_lru_init+0x44d/0x890 [ 1928.332601] alloc_super+0x8b8/0xa90 [ 1928.333441] ? fput+0x20/0x20 [ 1928.334136] sget_fc+0x110/0x860 [ 1928.334910] ? set_anon_super+0xc0/0xc0 [ 1928.335807] ? rpc_kill_sb+0x1b0/0x1b0 [ 1928.336681] get_tree_keyed+0x55/0x210 [ 1928.337558] vfs_get_tree+0x8e/0x300 [ 1928.338395] __do_sys_fsconfig+0x8da/0xc20 [ 1928.339350] ? fscontext_read+0x310/0x310 [ 1928.340303] ? fput_many+0x2f/0x1a0 [ 1928.341154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1928.342373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1928.343566] do_syscall_64+0x33/0x40 [ 1928.344425] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1928.345615] RIP: 0033:0x7fdf52758b19 [ 1928.346484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1928.350741] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1928.352508] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1928.354170] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1928.355837] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1928.357484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1928.359128] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:17:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x3f000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1928.392305] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12824 comm=syz-executor.4 20:17:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 35) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000011) 20:17:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x40000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1928.462052] FAULT_INJECTION: forcing a failure. [ 1928.462052] name failslab, interval 1, probability 0, space 0, times 0 [ 1928.463676] CPU: 1 PID: 12853 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1928.464470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1928.465424] Call Trace: [ 1928.465733] dump_stack+0x107/0x167 [ 1928.466147] should_fail.cold+0x5/0xa [ 1928.466595] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1928.467181] should_failslab+0x5/0x20 [ 1928.467618] kmem_cache_alloc_trace+0x55/0x320 [ 1928.468152] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1928.468745] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1928.469305] __list_lru_init+0x44d/0x890 [ 1928.469789] alloc_super+0x8b8/0xa90 [ 1928.470225] ? fput+0x20/0x20 [ 1928.470590] sget_fc+0x110/0x860 [ 1928.471003] ? set_anon_super+0xc0/0xc0 [ 1928.471463] ? rpc_kill_sb+0x1b0/0x1b0 [ 1928.471931] get_tree_keyed+0x55/0x210 [ 1928.472374] vfs_get_tree+0x8e/0x300 [ 1928.472807] __do_sys_fsconfig+0x8da/0xc20 [ 1928.473288] ? fscontext_read+0x310/0x310 [ 1928.473755] ? fput_many+0x2f/0x1a0 [ 1928.474183] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1928.474804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1928.475391] do_syscall_64+0x33/0x40 [ 1928.475828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1928.476412] RIP: 0033:0x7f2828935b19 [ 1928.476837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1928.478972] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1928.479851] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1928.480682] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1928.481512] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1928.482347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1928.483165] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1928.502226] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12857 comm=syz-executor.4 20:17:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r5, r6, 0x0, 0x100000001) open_tree(r5, &(0x7f0000000080)='./file0\x00', 0x80000) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 1928.539296] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12862 comm=syz-executor.2 20:17:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x8cffffff, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1928.559731] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12864 comm=syz-executor.4 [ 1928.567153] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12795 comm=syz-executor.0 20:17:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 36) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 22) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x9, r6, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r6, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r9 = fcntl$dupfd(r1, 0x605, r1) ioctl$FICLONE(r1, 0x40049409, r9) r10 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x100000001) ioctl$EVIOCRMFF(r10, 0x40044581, &(0x7f0000000080)=0x7) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) 20:17:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ipvlan0\x00'}) 20:17:25 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r5, r6, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r4, 0x29, 0x0, 0x5, 0x0, 0x20, @mcast2, @ipv4={'\x00', '\xff\xff', @remote}, 0x20, 0x80, 0x8, 0x3}}) bind$packet(r5, &(0x7f0000000280)={0x11, 0x18, r7, 0x1, 0x4, 0x6, @remote}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r8) 20:17:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x5ffffdd86) 20:17:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x5000001da) 20:17:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xfeffffff, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1946.647354] FAULT_INJECTION: forcing a failure. [ 1946.647354] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.650255] CPU: 0 PID: 12987 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1946.651854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.653718] Call Trace: [ 1946.654331] dump_stack+0x107/0x167 [ 1946.655168] should_fail.cold+0x5/0xa [ 1946.656041] ? create_object.isra.0+0x3a/0xa20 [ 1946.657095] should_failslab+0x5/0x20 [ 1946.658197] kmem_cache_alloc+0x5b/0x310 [ 1946.659143] ? mark_held_locks+0x9e/0xe0 [ 1946.660078] create_object.isra.0+0x3a/0xa20 [ 1946.660763] FAULT_INJECTION: forcing a failure. [ 1946.660763] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.661075] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1946.661105] kmem_cache_alloc_trace+0x151/0x320 [ 1946.665766] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1946.666888] __list_lru_init+0x44d/0x890 [ 1946.667810] alloc_super+0x8b8/0xa90 [ 1946.668648] ? fput+0x20/0x20 [ 1946.669348] sget_fc+0x110/0x860 [ 1946.670121] ? set_anon_super+0xc0/0xc0 [ 1946.671028] ? rpc_kill_sb+0x1b0/0x1b0 [ 1946.671908] get_tree_keyed+0x55/0x210 [ 1946.672798] vfs_get_tree+0x8e/0x300 [ 1946.673644] __do_sys_fsconfig+0x8da/0xc20 [ 1946.674613] ? fscontext_read+0x310/0x310 [ 1946.675541] ? fput_many+0x2f/0x1a0 [ 1946.676374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1946.677550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1946.678784] do_syscall_64+0x33/0x40 [ 1946.679626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1946.680779] RIP: 0033:0x7f2828935b19 [ 1946.681626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1946.685778] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1946.687492] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1946.689123] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1946.690752] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.692355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.693961] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1946.695655] CPU: 1 PID: 12988 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1946.697281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.699162] Call Trace: [ 1946.699763] dump_stack+0x107/0x167 [ 1946.700594] should_fail.cold+0x5/0xa [ 1946.701454] ? create_object.isra.0+0x3a/0xa20 [ 1946.702492] should_failslab+0x5/0x20 [ 1946.703378] kmem_cache_alloc+0x5b/0x310 [ 1946.704304] ? mark_held_locks+0x9e/0xe0 [ 1946.705245] create_object.isra.0+0x3a/0xa20 [ 1946.706272] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1946.707445] kmem_cache_alloc_trace+0x151/0x320 [ 1946.708532] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1946.709640] __list_lru_init+0x44d/0x890 [ 1946.710589] alloc_super+0x8b8/0xa90 [ 1946.711429] ? fput+0x20/0x20 [ 1946.712150] sget_fc+0x110/0x860 [ 1946.712915] ? set_anon_super+0xc0/0xc0 [ 1946.713810] ? rpc_kill_sb+0x1b0/0x1b0 [ 1946.714694] get_tree_keyed+0x55/0x210 [ 1946.715570] vfs_get_tree+0x8e/0x300 [ 1946.716410] __do_sys_fsconfig+0x8da/0xc20 [ 1946.717372] ? fscontext_read+0x310/0x310 [ 1946.718309] ? fput_many+0x2f/0x1a0 [ 1946.719158] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1946.720347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1946.721508] do_syscall_64+0x33/0x40 [ 1946.722346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1946.723512] RIP: 0033:0x7fdf52758b19 [ 1946.724353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1946.728501] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1946.730231] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1946.731844] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1946.733449] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.735060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.736659] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:17:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xff030000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1946.854097] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13020 comm=syz-executor.2 [ 1946.986313] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13064 comm=syz-executor.4 20:17:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 37) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000500) 20:17:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x82, 0x82) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:17:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xffffff7f, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1947.112309] FAULT_INJECTION: forcing a failure. [ 1947.112309] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.115175] CPU: 0 PID: 13108 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1947.116769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1947.118669] Call Trace: [ 1947.119271] dump_stack+0x107/0x167 [ 1947.120098] should_fail.cold+0x5/0xa [ 1947.120963] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.122113] should_failslab+0x5/0x20 [ 1947.122976] kmem_cache_alloc_trace+0x55/0x320 [ 1947.123964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1947.125337] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.126685] __list_lru_init+0x44d/0x890 [ 1947.127690] alloc_super+0x8b8/0xa90 [ 1947.128522] ? fput+0x20/0x20 [ 1947.129198] sget_fc+0x110/0x860 [ 1947.129921] ? set_anon_super+0xc0/0xc0 [ 1947.130768] ? rpc_kill_sb+0x1b0/0x1b0 [ 1947.131588] get_tree_keyed+0x55/0x210 [ 1947.132409] vfs_get_tree+0x8e/0x300 [ 1947.133192] __do_sys_fsconfig+0x8da/0xc20 [ 1947.134061] ? fscontext_read+0x310/0x310 [ 1947.134943] ? fput_many+0x2f/0x1a0 [ 1947.135718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1947.136820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1947.137908] do_syscall_64+0x33/0x40 [ 1947.138720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1947.139808] RIP: 0033:0x7f2828935b19 [ 1947.140593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1947.144512] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1947.146145] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1947.147652] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1947.149149] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.150669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1947.152172] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1947.154808] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=12988 comm=syz-executor.0 20:17:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000100)='\x00', &(0x7f00000001c0)='lo\x00', &(0x7f0000000280)='lo\x00', &(0x7f00000002c0)='lo\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='lo\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)='syzkaller0\x00', &(0x7f00000004c0)='!\x00', &(0x7f0000000500)='lo\x00', &(0x7f0000000540)='lo\x00'], 0x1000) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000080)) [ 1947.228188] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13115 comm=syz-executor.4 20:17:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 23) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xffffff8c, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1947.330335] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13108 comm=syz-executor.2 [ 1947.357481] FAULT_INJECTION: forcing a failure. [ 1947.357481] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.360713] CPU: 1 PID: 13124 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1947.362306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1947.364211] Call Trace: [ 1947.364818] dump_stack+0x107/0x167 [ 1947.365677] should_fail.cold+0x5/0xa [ 1947.366585] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.367762] should_failslab+0x5/0x20 [ 1947.368651] kmem_cache_alloc_trace+0x55/0x320 [ 1947.369728] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1947.370928] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.371727] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13127 comm=syz-executor.4 [ 1947.372075] __list_lru_init+0x44d/0x890 [ 1947.372114] alloc_super+0x8b8/0xa90 [ 1947.376545] ? fput+0x20/0x20 [ 1947.377267] sget_fc+0x110/0x860 [ 1947.378051] ? set_anon_super+0xc0/0xc0 [ 1947.378984] ? rpc_kill_sb+0x1b0/0x1b0 [ 1947.379882] get_tree_keyed+0x55/0x210 [ 1947.380784] vfs_get_tree+0x8e/0x300 [ 1947.381642] __do_sys_fsconfig+0x8da/0xc20 [ 1947.382633] ? fscontext_read+0x310/0x310 [ 1947.383596] ? fput_many+0x2f/0x1a0 [ 1947.384456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1947.385669] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1947.386895] do_syscall_64+0x33/0x40 [ 1947.387765] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1947.388957] RIP: 0033:0x7fdf52758b19 [ 1947.389819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1947.394036] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1947.395767] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1947.397366] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1947.398979] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.400592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1947.402199] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1947.440329] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13144 comm=syz-executor.0 20:17:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) recvmmsg$unix(r3, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000500)=""/212, 0xd4}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000780)=""/255, 0xff}], 0x6}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000980)=""/66, 0x42}], 0x2, &(0x7f0000000a00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/140, 0x8c}, {&(0x7f0000001c40)=""/122, 0x7a}, {&(0x7f0000001e00)=""/207, 0xcf}, {&(0x7f0000001cc0)=""/117, 0x75}], 0x5, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f0000002040)=@abs, 0x6e, &(0x7f0000001d40)=[{&(0x7f00000020c0)=""/177, 0xb1}], 0x1, &(0x7f0000002180)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000004680)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/254, 0xfe}, {&(0x7f0000003380)=""/166, 0xa6}, {&(0x7f0000003440)=""/177, 0xb1}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/77, 0x4d}, {&(0x7f0000004580)=""/247, 0xf7}], 0x7, &(0x7f0000004700)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000004740)=@abs, 0x6e, &(0x7f0000004900)=[{&(0x7f00000047c0)=""/18, 0x12}, {&(0x7f0000004800)=""/44, 0x2c}, {&(0x7f0000004840)=""/57, 0x39}, {&(0x7f0000004880)=""/66, 0x42}], 0x4, &(0x7f0000004940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}], 0x6, 0x41, &(0x7f0000004b40)={0x77359400}) setsockopt$inet_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f0000004b80)=0x2, 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r5, r4, 0x0, 0x500000001) 20:17:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:17:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000543) 20:17:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 38) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xfffffffe, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1947.539143] FAULT_INJECTION: forcing a failure. [ 1947.539143] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.541825] CPU: 1 PID: 13180 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1947.542414] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13184 comm=syz-executor.4 [ 1947.543261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1947.543269] Call Trace: [ 1947.543294] dump_stack+0x107/0x167 [ 1947.543315] should_fail.cold+0x5/0xa [ 1947.543337] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.543364] should_failslab+0x5/0x20 [ 1947.551446] kmem_cache_alloc_trace+0x55/0x320 [ 1947.552409] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1947.553479] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.554504] __list_lru_init+0x44d/0x890 [ 1947.555359] alloc_super+0x8b8/0xa90 [ 1947.556133] ? fput+0x20/0x20 [ 1947.556776] sget_fc+0x110/0x860 [ 1947.557471] ? set_anon_super+0xc0/0xc0 [ 1947.558292] ? rpc_kill_sb+0x1b0/0x1b0 [ 1947.559117] get_tree_keyed+0x55/0x210 [ 1947.559929] vfs_get_tree+0x8e/0x300 [ 1947.560696] __do_sys_fsconfig+0x8da/0xc20 [ 1947.561569] ? fscontext_read+0x310/0x310 [ 1947.562418] ? fput_many+0x2f/0x1a0 [ 1947.563196] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1947.564279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1947.565352] do_syscall_64+0x33/0x40 [ 1947.566123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1947.567193] RIP: 0033:0x7f2828935b19 [ 1947.567968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1947.571768] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1947.573339] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1947.574822] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1947.576291] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.577774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1947.579252] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:17:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x80000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:17:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r5, r6, 0x0, 0x100000001) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000100), r1) sendmsg$SMC_PNETID_FLUSH(r6, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r7, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r8) 20:17:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 24) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 1947.730361] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13251 comm=syz-executor.4 [ 1947.750828] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13180 comm=syz-executor.2 [ 1947.815302] FAULT_INJECTION: forcing a failure. [ 1947.815302] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.817667] CPU: 0 PID: 13252 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1947.818881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1947.820303] Call Trace: [ 1947.820769] dump_stack+0x107/0x167 [ 1947.821398] should_fail.cold+0x5/0xa [ 1947.822067] ? create_object.isra.0+0x3a/0xa20 [ 1947.822833] should_failslab+0x5/0x20 [ 1947.823502] kmem_cache_alloc+0x5b/0x310 [ 1947.824205] ? mark_held_locks+0x9e/0xe0 [ 1947.824901] create_object.isra.0+0x3a/0xa20 [ 1947.825655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1947.826541] kmem_cache_alloc_trace+0x151/0x320 [ 1947.827361] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1947.828212] __list_lru_init+0x44d/0x890 [ 1947.828911] alloc_super+0x8b8/0xa90 [ 1947.829545] ? fput+0x20/0x20 [ 1947.830073] sget_fc+0x110/0x860 [ 1947.830679] ? set_anon_super+0xc0/0xc0 [ 1947.831352] ? rpc_kill_sb+0x1b0/0x1b0 [ 1947.832010] get_tree_keyed+0x55/0x210 [ 1947.832676] vfs_get_tree+0x8e/0x300 [ 1947.833310] __do_sys_fsconfig+0x8da/0xc20 [ 1947.834035] ? fscontext_read+0x310/0x310 [ 1947.834740] ? fput_many+0x2f/0x1a0 [ 1947.835379] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1947.836277] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1947.837152] do_syscall_64+0x33/0x40 [ 1947.837792] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1947.838670] RIP: 0033:0x7fdf52758b19 [ 1947.839299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1947.842403] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1947.843690] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1947.844901] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1947.846094] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.847312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1947.848522] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:17:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r4 = syz_open_dev$mouse(&(0x7f0000000080), 0x5, 0x20003) getsockopt$IP_SET_OP_VERSION(r4, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:17:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 39) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000608) 20:17:41 executing program 7: perf_event_open(&(0x7f0000001400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001480), 0x8}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r9}}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000013c0)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r4, 0x0, &(0x7f0000001380)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/151, 0x97}, {&(0x7f0000000100)=""/59, 0x3b}], 0x4, &(0x7f0000001340)=""/26, 0x1a}, 0x0, 0x62, 0x1, {0x1, r9}}, 0x8001) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000014c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:17:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x100000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:17:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 25) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:41 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1d}, 0x80, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:17:41 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4800, 0x810, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x72}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r5, 0x8983, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) [ 1963.045403] FAULT_INJECTION: forcing a failure. [ 1963.045403] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.046835] CPU: 1 PID: 13284 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1963.047650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1963.048600] Call Trace: [ 1963.048911] dump_stack+0x107/0x167 [ 1963.049323] should_fail.cold+0x5/0xa [ 1963.049761] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1963.050347] should_failslab+0x5/0x20 [ 1963.050797] kmem_cache_alloc_trace+0x55/0x320 [ 1963.051318] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1963.051896] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1963.052450] __list_lru_init+0x44d/0x890 [ 1963.052922] alloc_super+0x8b8/0xa90 [ 1963.053341] ? fput+0x20/0x20 [ 1963.053695] sget_fc+0x110/0x860 [ 1963.054086] ? set_anon_super+0xc0/0xc0 [ 1963.054537] ? rpc_kill_sb+0x1b0/0x1b0 [ 1963.054992] get_tree_keyed+0x55/0x210 [ 1963.055427] vfs_get_tree+0x8e/0x300 [ 1963.055857] __do_sys_fsconfig+0x8da/0xc20 [ 1963.056335] ? fscontext_read+0x310/0x310 [ 1963.056801] ? fput_many+0x2f/0x1a0 [ 1963.057231] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1963.057823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1963.058419] do_syscall_64+0x33/0x40 [ 1963.058860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1963.059436] RIP: 0033:0x7fdf52758b19 [ 1963.059863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.061946] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1963.062818] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1963.063625] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1963.064443] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1963.065305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.066126] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1963.074819] selinux_netlink_send: 1 callbacks suppressed [ 1963.074832] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13277 comm=syz-executor.4 [ 1963.097052] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13284 comm=syz-executor.0 [ 1963.101193] FAULT_INJECTION: forcing a failure. [ 1963.101193] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.102577] CPU: 1 PID: 13285 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1963.103379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1963.104328] Call Trace: [ 1963.104633] dump_stack+0x107/0x167 [ 1963.105061] should_fail.cold+0x5/0xa [ 1963.105492] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1963.106090] should_failslab+0x5/0x20 [ 1963.106524] kmem_cache_alloc_trace+0x55/0x320 [ 1963.107071] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1963.107653] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1963.108228] __list_lru_init+0x44d/0x890 [ 1963.108695] alloc_super+0x8b8/0xa90 [ 1963.109125] ? fput+0x20/0x20 [ 1963.109481] sget_fc+0x110/0x860 [ 1963.109880] ? set_anon_super+0xc0/0xc0 [ 1963.110333] ? rpc_kill_sb+0x1b0/0x1b0 [ 1963.110808] get_tree_keyed+0x55/0x210 [ 1963.111257] vfs_get_tree+0x8e/0x300 [ 1963.111683] __do_sys_fsconfig+0x8da/0xc20 [ 1963.112173] ? fscontext_read+0x310/0x310 [ 1963.112642] ? fput_many+0x2f/0x1a0 [ 1963.113071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1963.113663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1963.114279] do_syscall_64+0x33/0x40 [ 1963.114721] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1963.115311] RIP: 0033:0x7f2828935b19 [ 1963.115734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.117817] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1963.118721] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1963.119542] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1963.120357] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1963.121166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.121982] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:17:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x200000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1963.184066] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13292 comm=syz-executor.4 [ 1963.197180] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13285 comm=syz-executor.2 20:17:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 26) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x300000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1963.273282] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13333 comm=syz-executor.4 [ 1963.279321] FAULT_INJECTION: forcing a failure. [ 1963.279321] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.280762] CPU: 1 PID: 13339 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1963.281566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1963.282504] Call Trace: [ 1963.282833] dump_stack+0x107/0x167 [ 1963.283271] should_fail.cold+0x5/0xa [ 1963.283730] ? create_object.isra.0+0x3a/0xa20 [ 1963.284264] should_failslab+0x5/0x20 [ 1963.284710] kmem_cache_alloc+0x5b/0x310 [ 1963.285188] ? mark_held_locks+0x9e/0xe0 [ 1963.285665] create_object.isra.0+0x3a/0xa20 [ 1963.286177] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1963.286761] kmem_cache_alloc_trace+0x151/0x320 [ 1963.287312] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1963.287899] __list_lru_init+0x44d/0x890 [ 1963.288387] alloc_super+0x8b8/0xa90 [ 1963.288825] ? fput+0x20/0x20 [ 1963.289177] sget_fc+0x110/0x860 [ 1963.289560] ? set_anon_super+0xc0/0xc0 [ 1963.290010] ? rpc_kill_sb+0x1b0/0x1b0 [ 1963.290447] get_tree_keyed+0x55/0x210 [ 1963.290908] vfs_get_tree+0x8e/0x300 [ 1963.291329] __do_sys_fsconfig+0x8da/0xc20 [ 1963.291821] ? fscontext_read+0x310/0x310 [ 1963.292285] ? fput_many+0x2f/0x1a0 [ 1963.292705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1963.293304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1963.293886] do_syscall_64+0x33/0x40 [ 1963.294309] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1963.294895] RIP: 0033:0x7fdf52758b19 [ 1963.295315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.297428] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1963.298493] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1963.299401] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1963.300217] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1963.301027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.301833] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:17:41 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:17:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 40) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:41 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000689) 20:17:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2e00000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1963.377870] FAULT_INJECTION: forcing a failure. [ 1963.377870] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.380729] CPU: 1 PID: 13403 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1963.381524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1963.382463] Call Trace: [ 1963.382787] dump_stack+0x107/0x167 [ 1963.383210] should_fail.cold+0x5/0xa [ 1963.383643] ? create_object.isra.0+0x3a/0xa20 [ 1963.384173] should_failslab+0x5/0x20 [ 1963.384618] kmem_cache_alloc+0x5b/0x310 [ 1963.385101] ? mark_held_locks+0x9e/0xe0 [ 1963.385585] create_object.isra.0+0x3a/0xa20 [ 1963.386086] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1963.386663] kmem_cache_alloc_trace+0x151/0x320 [ 1963.387212] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1963.387766] __list_lru_init+0x44d/0x890 [ 1963.388242] alloc_super+0x8b8/0xa90 [ 1963.388681] ? fput+0x20/0x20 [ 1963.389053] sget_fc+0x110/0x860 [ 1963.389435] ? set_anon_super+0xc0/0xc0 [ 1963.389894] ? rpc_kill_sb+0x1b0/0x1b0 [ 1963.390332] get_tree_keyed+0x55/0x210 [ 1963.390781] vfs_get_tree+0x8e/0x300 [ 1963.391210] __do_sys_fsconfig+0x8da/0xc20 [ 1963.391687] ? fscontext_read+0x310/0x310 [ 1963.392160] ? fput_many+0x2f/0x1a0 [ 1963.392578] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1963.393200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1963.393785] do_syscall_64+0x33/0x40 [ 1963.394214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1963.394799] RIP: 0033:0x7f2828935b19 [ 1963.395230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.397355] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1963.398224] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1963.399057] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1963.399926] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1963.400918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.401783] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1963.410042] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13404 comm=syz-executor.4 [ 1963.423659] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13339 comm=syz-executor.0 20:17:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x2f00000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1963.464654] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13416 comm=syz-executor.4 [ 1963.497427] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13417 comm=syz-executor.2 20:17:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x3f00000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:17:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 27) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:17:56 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, r2, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x1f) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000400)={0x6, 0x2}, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000040)) sendto(r8, &(0x7f0000000200)="d70842e920bada1b7b7a37f4d7f73b56f191ed44065df4a74fabcb2d5a91221833411e55ce2cd4c510bf9d", 0x2b, 0x8094, &(0x7f0000000380)=@hci={0x1f, 0x3, 0x1}, 0x80) sendfile(r4, r3, 0x0, 0x500000001) 20:17:56 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500003580) 20:17:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 41) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:17:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f00000000c0)={0x0, 0x100000001, 0x1000}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x19, r4, 0x1, 0x4, 0x6, @random}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:17:56 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001940)={{0x0, 0x2, 0x3e9d, 0x3, 0x7, 0x8, 0x10001, 0x6, 0x2, 0x1, 0x0, 0x7, 0x5, 0x2f1d8538, 0x1}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, r4, "81c0ef04984eaa5b5b5a27856788dba4bbfa027fdf1cd27cb7fa2bb1fa6e8be4d552c4b7217c0eb6a8f82f5dbf4bec56f96f0e271282b182681258d4490977e6a60615859279a75484dbe45e12c80cd69dfba8d2f41c30e160cd0e74ff82b2c140dc0943bf1554369c7acb20f907b5b5917d9b498b123e969f26539c6ec482821a6bef06f7aad34c47ad59c7f89b45bff0c782f74f8f10888ae8f223cb9250c29e5ba2f8cc2d51f0dc7d6602bdac2ddd7c97c4826f5e3f47750d180eb1569182434b9511be1bd453e941185173d67fe216e2e304a8341ee59eb63bd7850889f8ab939fcba31ea2fc31afd44bb31e9ee765ae44dde8e9a60a3ec8a1260ad354e5", "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"}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r6 = accept4$packet(r2, 0x0, &(0x7f0000000080), 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000040)={0x11, 0x9, r9, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) sendmmsg$inet(r6, &(0x7f0000001880)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000280)="db8ed399e5b1207afa839d1d110fd652e37c35af08c9e00fd0e2b9673bd205a2252f0b7eff0d88317dc48e3c18ba9e59e22eb6960582cab19c993ad699e857abea10eee01425531a45741946b4360ef4cc17260e20116a367c1ec11113b0f170ef09cb7e88e63dc08719586ca68bbf23ac5d0c94e1b4387894ee490793", 0x7d}, {&(0x7f0000000300)="868206c2f9d2dafd6fca7f7f827f16247cd259ef60d3e081152cf04577523f0d373975ec55b3c10c572dfd2f38bbed19c730d5d5606ba5f9932c4017dbebaee36c252d3d705a9f796c64fb3fbe964eee72b48f0f5c", 0x55}, {&(0x7f0000001480)="57aa2356931bc7087a59e2b78b3d0402640cce52c78b37d62f7c39c48f20f8bb8df32a3ab9fb1d30ff590aad39231d9c7eb1c0e5ad1e2dc9504211af797f532ad193728629acc1260fab9275c170126e7571667d0101d4518ef8888bcef48ce2f5f4e44df88e6e340027a2c46b16e50dea08c32846836dc3fc857151", 0x7c}, {&(0x7f0000001500)="e2bb8117389accb834b0171cf9ae3894525d58de28d7c132cc90f58ec497ace0da8ef5dabca2eb871297ca69ac186530f558bf7a731d0a89991bfbfa3cc4781ef34103e55213b17dcd0acb2f37dca7e2a8be2390c80eb775ec83a322e8bb37c8216c19cbc6234b2fc6184860d9e854be1f7639dd082c882ff542e1df0565185d86180af1d2d74fe8986b3aa59ea52dcb2a91195c9a600caebb1a4844ea43d361ce40edd733ab1a7b557e698fa7a0bc22f2883725308089a3c35a92fafb2dc08116d9e18de8fa6ea27d13e9580afc59578200", 0xd2}], 0x5, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @dev={0xac, 0x14, 0x14, 0x24}, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @empty}}}], 0x40}}, {{&(0x7f0000001680)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000001740)=[{&(0x7f00000016c0)="847b0ee15ce032407f8b6517f8b2e3a9a9678cf73f5e5da1dc0b4b3be214f5622a5814ead9382d8f681b9dbb3ce4e360296050a667411a8d293e8f30b91b28af695921b14497d12c968222c47959d8", 0x4f}], 0x1}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="9cec31d77d1eb6c001898341a324", 0xe}, {&(0x7f00000017c0)="9aa13005f0eeaac25c5ee48e18074a64af75c28cd35bc03dd7099ac326be39cbc1b6409b1f8e7e5b3874c48e5d17a6dea7122c5ff822e8a9b70aad0a81eb056e4150dfcbbcddfdb1cc3d353599c1206d6fec916d5cb2f56610590963f42ae1fe2d5498131029541e597eb2111b3f4c16c3b061ad", 0x74}], 0x2}}], 0x3, 0x90) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r10) 20:17:56 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3, 0x0, 0x5, 0x6, 0x0, 0xfffffffffffff000, 0x80, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xacc2, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x100, 0x1, 0x3, 0x0, 0x5, 0x5, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0x1, r0, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r6, r7, 0x0, 0x100000001) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x9, r10, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) sendmsg$nl_xfrm(r6, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=@acquire={0x1434, 0x17, 0x8, 0x70bd27, 0x25dfdbfc, {{@in6=@mcast1, 0x4d2, 0xff}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, {@in=@remote, @in6=@mcast2, 0x4e21, 0x60, 0x4e20, 0x9, 0x2, 0x20, 0x20, 0x33, r10, 0xffffffffffffffff}, {{@in=@local, @in=@loopback, 0x4e23, 0xb8ee, 0x4e24, 0x0, 0x2, 0x80, 0x80, 0x3b, 0x0, 0xee00}, {0x5, 0xfffffffffffffff9, 0x5, 0x7, 0x400, 0x4, 0x8a6, 0x1000}, {0xbb, 0x6, 0x5, 0xffffffffffff7fff}, 0x401, 0x0, 0x2, 0x1, 0x1, 0x2}, 0xfffffc01, 0x4, 0x2, 0x70bd2b}, [@algo_auth={0x89, 0x1, {{'poly1305-generic\x00'}, 0x208, "e30a167c3b632aa4ef2be84c33eb44b09bb870cc51b924162ab7b665406b50c53ce5a9d1d249441315389bd2137b8cf2761a24c15a72f5c152266d551812c854a0"}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x7f, 0x1000, "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"}}, @XFRMA_IF_ID={0x8}, @proto={0x5, 0x19, 0x6c}, @srcaddr={0x14, 0xd, @in=@private=0xa010102}, @policy_type={0xa}, @sa={0xe4, 0x6, {{@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x81, 0x4e22, 0x9, 0x2, 0x90, 0x20, 0x5c, r4}, {@in6=@loopback, 0x4d2}, @in=@broadcast, {0x72, 0x1, 0x1, 0x9, 0x101, 0x1, 0x101, 0x4}, {0x81, 0x3ff, 0x8, 0x6e49ece}, {0x7, 0x9, 0x3}, 0x70bd2a, 0x3506, 0xa, 0x1, 0x1, 0xa}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2, @in=@remote, 0x0, 0xa}}, @migrate={0x134, 0x11, [{@in6=@loopback, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, @in6=@local, 0x6c, 0x1, 0x0, 0x3504, 0x2, 0xa}, {@in6=@mcast2, @in=@local, @in6=@local, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3c, 0x2, 0x0, 0x3505, 0xa, 0x2}, {@in6=@private1, @in=@private=0xa010100, @in=@dev={0xac, 0x14, 0x14, 0x30}, @in=@dev={0xac, 0x14, 0x14, 0x22}, 0x33, 0x2, 0x0, 0x3501, 0x8c7080410c47edca, 0x2}, {@in6=@local, @in6=@mcast2, @in=@rand_addr=0x64010101, @in=@local, 0x33, 0x1, 0x0, 0x0, 0x2, 0x2}]}]}, 0x1434}, 0x1, 0x0, 0x0, 0x44000}, 0xc0) sendfile(r2, r1, 0x0, 0x500000001) [ 1978.299000] FAULT_INJECTION: forcing a failure. [ 1978.299000] name failslab, interval 1, probability 0, space 0, times 0 [ 1978.302481] CPU: 1 PID: 13438 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1978.304254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1978.306169] Call Trace: [ 1978.306780] dump_stack+0x107/0x167 [ 1978.307634] should_fail.cold+0x5/0xa [ 1978.308517] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1978.309690] should_failslab+0x5/0x20 [ 1978.310568] kmem_cache_alloc_trace+0x55/0x320 [ 1978.311630] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1978.312803] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1978.314028] __list_lru_init+0x44d/0x890 [ 1978.314986] alloc_super+0x8b8/0xa90 [ 1978.315845] ? fput+0x20/0x20 [ 1978.316570] sget_fc+0x110/0x860 [ 1978.317347] ? set_anon_super+0xc0/0xc0 [ 1978.318268] ? rpc_kill_sb+0x1b0/0x1b0 [ 1978.319182] get_tree_keyed+0x55/0x210 [ 1978.320090] vfs_get_tree+0x8e/0x300 [ 1978.320962] __do_sys_fsconfig+0x8da/0xc20 [ 1978.321949] ? fscontext_read+0x310/0x310 [ 1978.322913] ? fput_many+0x2f/0x1a0 [ 1978.323766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1978.324976] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1978.326183] do_syscall_64+0x33/0x40 [ 1978.327058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1978.328250] RIP: 0033:0x7f2828935b19 [ 1978.329119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1978.333410] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1978.335206] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1978.336870] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1978.337246] FAULT_INJECTION: forcing a failure. [ 1978.337246] name failslab, interval 1, probability 0, space 0, times 0 [ 1978.338500] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1978.338514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1978.338526] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1978.346655] CPU: 0 PID: 13439 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1978.348307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1978.350279] Call Trace: [ 1978.350929] dump_stack+0x107/0x167 [ 1978.351806] should_fail.cold+0x5/0xa [ 1978.352712] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1978.353540] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13485 comm=syz-executor.2 [ 1978.353902] should_failslab+0x5/0x20 [ 1978.357575] kmem_cache_alloc_trace+0x55/0x320 [ 1978.358653] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1978.359847] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1978.360999] __list_lru_init+0x44d/0x890 [ 1978.361950] alloc_super+0x8b8/0xa90 [ 1978.362816] ? fput+0x20/0x20 [ 1978.363551] sget_fc+0x110/0x860 [ 1978.364337] ? set_anon_super+0xc0/0xc0 [ 1978.365263] ? rpc_kill_sb+0x1b0/0x1b0 [ 1978.366167] get_tree_keyed+0x55/0x210 [ 1978.367081] vfs_get_tree+0x8e/0x300 [ 1978.367946] __do_sys_fsconfig+0x8da/0xc20 [ 1978.368934] ? fscontext_read+0x310/0x310 [ 1978.369891] ? fput_many+0x2f/0x1a0 [ 1978.370751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1978.371976] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1978.373177] do_syscall_64+0x33/0x40 [ 1978.374040] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1978.375232] RIP: 0033:0x7fdf52758b19 [ 1978.376100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1978.380513] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1978.382435] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1978.384158] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1978.385956] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1978.387766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1978.389564] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1978.396755] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13540 comm=syz-executor.0 [ 1978.408457] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13437 comm=syz-executor.4 [ 1978.457216] FAULT_INJECTION: forcing a failure. [ 1978.457216] name failslab, interval 1, probability 0, space 0, times 0 [ 1978.460259] CPU: 1 PID: 13554 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1978.461854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1978.463784] Call Trace: [ 1978.464576] dump_stack+0x107/0x167 [ 1978.465428] should_fail.cold+0x5/0xa [ 1978.466511] ? create_object.isra.0+0x3a/0xa20 [ 1978.467835] should_failslab+0x5/0x20 20:17:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 42) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 1978.468787] kmem_cache_alloc+0x5b/0x310 [ 1978.469911] create_object.isra.0+0x3a/0xa20 [ 1978.470940] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1978.472086] kmem_cache_alloc_trace+0x151/0x320 [ 1978.473134] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1978.474250] __list_lru_init+0x44d/0x890 [ 1978.475354] alloc_super+0x8b8/0xa90 [ 1978.476372] ? fput+0x20/0x20 [ 1978.477090] sget_fc+0x110/0x860 [ 1978.478102] ? set_anon_super+0xc0/0xc0 [ 1978.479046] ? rpc_kill_sb+0x1b0/0x1b0 [ 1978.479918] get_tree_keyed+0x55/0x210 [ 1978.480798] vfs_get_tree+0x8e/0x300 [ 1978.481646] __do_sys_fsconfig+0x8da/0xc20 [ 1978.482600] ? fscontext_read+0x310/0x310 [ 1978.483546] ? fput_many+0x2f/0x1a0 [ 1978.484386] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1978.485559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1978.486701] do_syscall_64+0x33/0x40 [ 1978.487632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1978.488932] RIP: 0033:0x7f2828935b19 [ 1978.489889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1978.494326] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1978.496056] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1978.497667] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1978.499300] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1978.501132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1978.502927] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1978.619077] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13554 comm=syz-executor.2 20:18:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x4000000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500004788) 20:18:12 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x1100, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x101400, 0x1) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'geneve0\x00', 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x9, 0x7, &(0x7f0000000280)=""/4096, 0x1000, 0x18, 0x1}, 0x1) syz_io_uring_setup(0x7c0a, &(0x7f0000001280)={0x0, 0xe6d1, 0x4, 0x1, 0x393, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000001300)=0x0, &(0x7f0000001340)) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000a, 0x13, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) syz_io_uring_submit(r8, r9, &(0x7f0000001400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000013c0)={r10, r11+60000000}}, 0x7ff) sendfile(r4, r3, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:18:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 43) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:18:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 28) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:18:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000080)={0x2, 'veth1_to_team\x00', {0x1}, 0x3}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:18:12 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x6fb2, &(0x7f0000000480)={0x0, 0x8eff, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0xfb, 0x3, 0x28, 0x0, 0x1, 0x84467, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0xb050, 0x0, 0x3bd3, 0x0, 0xe75, 0x4, 0x5, 0x0, 0x6, 0x0, 0x100}, 0x0, 0xa, r1, 0xa) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) pread64(r6, &(0x7f0000000500)=""/4096, 0x1000, 0x1) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012cbd7000fddbdf2500000000080005000100000008000100", @ANYRES32=0x0, @ANYBLOB="14000200776732000000000000000000000000a374552205"], 0x38}}, 0x4008000) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) fsetxattr$security_ima(r0, &(0x7f0000000180), &(0x7f00000001c0)=@md5={0x1, "a37603657b2aa2ff7921bdefd5d23012"}, 0x11, 0x0) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0), 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x500000001) 20:18:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x20, 0x5, 0x0, 0xfd, 0x0, 0x100000001, 0x10, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6c, 0x2, @perf_bp={&(0x7f0000000280)}, 0x40, 0x4fd1, 0xffffffff, 0x7, 0x8, 0x200, 0x1, 0x0, 0x0, 0x0, 0x7}, r0, 0x10, 0xffffffffffffffff, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x3, 0x4, 0x1f, 0x0, 0x23f4, 0xa5684, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x10804, 0x1, 0x5, 0x3, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8}, 0xffffffffffffffff, 0x2, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="1f00000006000000000000006c653000"]) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f00000000c0)="f954a835d09704cf54c047ef8f9797b88e61a459407884ff4dda491c3346b3e0c9df97b24e760213a632288cf5cbff93fd577c9a4ee071790f74a67331b3ed4879dbc7dc40484695cc18476301976f45e8d4d618af11edd521b7", 0x5a) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r6, 0x400448cb, 0x0) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={""/10, ""/2, @private}}}, &(0x7f0000000480)=0xe8) bind$packet(r7, &(0x7f00000004c0)={0x11, 0xf5, r9, 0x1, 0xa3}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) [ 1993.809900] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13573 comm=syz-executor.4 [ 1993.820971] FAULT_INJECTION: forcing a failure. [ 1993.820971] name failslab, interval 1, probability 0, space 0, times 0 [ 1993.823526] CPU: 1 PID: 13578 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1993.824983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1993.826757] FAULT_INJECTION: forcing a failure. [ 1993.826757] name failslab, interval 1, probability 0, space 0, times 0 [ 1993.826763] Call Trace: [ 1993.826796] dump_stack+0x107/0x167 [ 1993.830554] should_fail.cold+0x5/0xa [ 1993.831373] ? create_object.isra.0+0x3a/0xa20 [ 1993.832333] should_failslab+0x5/0x20 [ 1993.833123] kmem_cache_alloc+0x5b/0x310 [ 1993.833974] ? mark_held_locks+0x9e/0xe0 [ 1993.834820] create_object.isra.0+0x3a/0xa20 [ 1993.835749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1993.836816] kmem_cache_alloc_trace+0x151/0x320 [ 1993.837798] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1993.838819] __list_lru_init+0x44d/0x890 [ 1993.839680] alloc_super+0x8b8/0xa90 [ 1993.840459] ? fput+0x20/0x20 [ 1993.841121] sget_fc+0x110/0x860 [ 1993.841826] ? set_anon_super+0xc0/0xc0 [ 1993.842660] ? rpc_kill_sb+0x1b0/0x1b0 [ 1993.843477] get_tree_keyed+0x55/0x210 [ 1993.844289] vfs_get_tree+0x8e/0x300 [ 1993.845073] __do_sys_fsconfig+0x8da/0xc20 [ 1993.845963] ? fscontext_read+0x310/0x310 [ 1993.846823] ? fput_many+0x2f/0x1a0 [ 1993.847596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1993.848697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1993.849766] do_syscall_64+0x33/0x40 [ 1993.850554] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1993.851628] RIP: 0033:0x7fdf52758b19 [ 1993.852398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1993.856242] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1993.857827] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1993.859327] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1993.860834] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1993.862312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1993.863811] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 1993.865319] CPU: 0 PID: 13577 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1993.866912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1993.868799] Call Trace: [ 1993.869403] dump_stack+0x107/0x167 [ 1993.870230] should_fail.cold+0x5/0xa [ 1993.871072] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1993.872222] should_failslab+0x5/0x20 [ 1993.873085] kmem_cache_alloc_trace+0x55/0x320 [ 1993.874119] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1993.875265] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1993.876355] __list_lru_init+0x44d/0x890 [ 1993.877275] alloc_super+0x8b8/0xa90 [ 1993.878115] ? fput+0x20/0x20 [ 1993.878820] sget_fc+0x110/0x860 [ 1993.879594] ? set_anon_super+0xc0/0xc0 [ 1993.880488] ? rpc_kill_sb+0x1b0/0x1b0 [ 1993.881372] get_tree_keyed+0x55/0x210 [ 1993.882253] vfs_get_tree+0x8e/0x300 [ 1993.883104] __do_sys_fsconfig+0x8da/0xc20 [ 1993.884060] ? fscontext_read+0x310/0x310 [ 1993.884997] ? fput_many+0x2f/0x1a0 [ 1993.885826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1993.887012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1993.888192] do_syscall_64+0x33/0x40 [ 1993.889039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1993.890203] RIP: 0033:0x7f2828935b19 [ 1993.891055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1993.895194] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1993.896912] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1993.898512] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1993.900124] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1993.901741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1993.903359] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:18:12 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) signalfd4(r3, &(0x7f0000000180)={[0x7]}, 0x8, 0x180800) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) close(r5) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r5, r4, 0x0, 0x500000001) 20:18:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x8cffffff00000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1994.027301] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13578 comm=syz-executor.0 [ 1994.089077] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13678 comm=syz-executor.4 20:18:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500004888) 20:18:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 29) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:18:12 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 1994.207983] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13701 comm=syz-executor.2 [ 1994.225274] FAULT_INJECTION: forcing a failure. [ 1994.225274] name failslab, interval 1, probability 0, space 0, times 0 [ 1994.227752] CPU: 1 PID: 13700 Comm: syz-executor.0 Not tainted 5.10.238 #1 20:18:12 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x18, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r3, r2, 0x0, 0x500000001) [ 1994.229100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1994.230931] Call Trace: [ 1994.231473] dump_stack+0x107/0x167 [ 1994.232180] should_fail.cold+0x5/0xa [ 1994.232926] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.233904] should_failslab+0x5/0x20 [ 1994.234628] kmem_cache_alloc_trace+0x55/0x320 [ 1994.235498] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1994.236494] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.237442] __list_lru_init+0x44d/0x890 [ 1994.238229] alloc_super+0x8b8/0xa90 [ 1994.238950] ? fput+0x20/0x20 [ 1994.239571] sget_fc+0x110/0x860 20:18:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xfeffffff00000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 1994.240237] ? set_anon_super+0xc0/0xc0 [ 1994.241170] ? rpc_kill_sb+0x1b0/0x1b0 [ 1994.241931] get_tree_keyed+0x55/0x210 [ 1994.242674] vfs_get_tree+0x8e/0x300 [ 1994.243391] __do_sys_fsconfig+0x8da/0xc20 [ 1994.244228] ? fscontext_read+0x310/0x310 [ 1994.245037] ? fput_many+0x2f/0x1a0 [ 1994.245753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1994.246755] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1994.247775] do_syscall_64+0x33/0x40 [ 1994.248485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1994.249464] RIP: 0033:0x7fdf52758b19 [ 1994.250186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1994.253693] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1994.255136] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1994.256488] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1994.257857] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1994.259204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1994.260536] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:18:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 44) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 1994.335223] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13707 comm=syz-executor.4 [ 1994.390195] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13700 comm=syz-executor.0 20:18:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xff03000000000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 30) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 1994.463037] FAULT_INJECTION: forcing a failure. [ 1994.463037] name failslab, interval 1, probability 0, space 0, times 0 [ 1994.465088] CPU: 1 PID: 13749 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1994.466296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1994.467705] Call Trace: [ 1994.468156] dump_stack+0x107/0x167 [ 1994.468785] should_fail.cold+0x5/0xa [ 1994.469432] ? create_object.isra.0+0x3a/0xa20 [ 1994.470225] should_failslab+0x5/0x20 [ 1994.470864] kmem_cache_alloc+0x5b/0x310 [ 1994.471545] ? mark_held_locks+0x9e/0xe0 [ 1994.472225] create_object.isra.0+0x3a/0xa20 [ 1994.472966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1994.473842] kmem_cache_alloc_trace+0x151/0x320 [ 1994.474617] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.475451] __list_lru_init+0x44d/0x890 [ 1994.476144] alloc_super+0x8b8/0xa90 [ 1994.476760] ? fput+0x20/0x20 [ 1994.477275] sget_fc+0x110/0x860 [ 1994.477848] ? set_anon_super+0xc0/0xc0 [ 1994.478501] ? rpc_kill_sb+0x1b0/0x1b0 [ 1994.479171] get_tree_keyed+0x55/0x210 [ 1994.479838] vfs_get_tree+0x8e/0x300 [ 1994.480461] __do_sys_fsconfig+0x8da/0xc20 [ 1994.481180] ? fscontext_read+0x310/0x310 [ 1994.481856] ? fput_many+0x2f/0x1a0 [ 1994.482494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1994.483372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1994.484240] do_syscall_64+0x33/0x40 [ 1994.484862] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1994.485717] RIP: 0033:0x7f2828935b19 [ 1994.486336] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1994.489455] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1994.490702] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1994.491898] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1994.493113] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1994.494309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1994.495508] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 1994.527083] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13770 comm=syz-executor.4 [ 1994.546214] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13803 comm=syz-executor.2 [ 1994.556376] FAULT_INJECTION: forcing a failure. [ 1994.556376] name failslab, interval 1, probability 0, space 0, times 0 [ 1994.558448] CPU: 1 PID: 13795 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1994.559588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1994.560928] Call Trace: [ 1994.561369] dump_stack+0x107/0x167 [ 1994.561965] should_fail.cold+0x5/0xa [ 1994.562580] ? create_object.isra.0+0x3a/0xa20 [ 1994.563305] should_failslab+0x5/0x20 [ 1994.563912] kmem_cache_alloc+0x5b/0x310 [ 1994.564558] ? mark_held_locks+0x9e/0xe0 [ 1994.565204] create_object.isra.0+0x3a/0xa20 [ 1994.565888] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1994.566683] kmem_cache_alloc_trace+0x151/0x320 [ 1994.567445] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.568213] __list_lru_init+0x44d/0x890 [ 1994.568860] alloc_super+0x8b8/0xa90 [ 1994.569441] ? fput+0x20/0x20 [ 1994.569926] sget_fc+0x110/0x860 [ 1994.570453] ? set_anon_super+0xc0/0xc0 [ 1994.571087] ? rpc_kill_sb+0x1b0/0x1b0 [ 1994.571696] get_tree_keyed+0x55/0x210 [ 1994.572288] vfs_get_tree+0x8e/0x300 [ 1994.572867] __do_sys_fsconfig+0x8da/0xc20 [ 1994.573527] ? fscontext_read+0x310/0x310 [ 1994.574172] ? fput_many+0x2f/0x1a0 [ 1994.574763] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1994.575574] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1994.576391] do_syscall_64+0x33/0x40 [ 1994.576970] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1994.577772] RIP: 0033:0x7fdf52758b19 [ 1994.578355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1994.581227] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1994.582402] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1994.583532] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1994.584642] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1994.585736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1994.586846] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:18:13 executing program 7: time(&(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x3, 0x2000, @fd=r0, 0x4000000000, &(0x7f00000000c0)="e14b18db564270d87ea4ae76a5605b44b7d047fc1ce01ba26fac6bf4a4804fc45285182cf670c1d0e6960fbdad860a4140995608152aae142ab10de5f57b5c4b513ca3", 0x43, 0x2, 0x1, {0x0, r4}}, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) 20:18:13 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x40000, 0x140) openat(r4, &(0x7f0000001680)='./file0\x00', 0x121000, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) getsockopt$IP_SET_OP_GET_BYNAME(r6, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f00000000c0)=0x28) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:18:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0xffffff7f00000000, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:13 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'bond0\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)=0x10000000) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) [ 1994.689348] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13795 comm=syz-executor.0 [ 1994.732433] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13829 comm=syz-executor.4 20:18:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 31) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:18:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) pipe(&(0x7f0000000280)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0xe7}) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) fsetxattr$trusted_overlay_redirect(r6, &(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) [ 1994.821083] FAULT_INJECTION: forcing a failure. [ 1994.821083] name failslab, interval 1, probability 0, space 0, times 0 [ 1994.822753] CPU: 1 PID: 13839 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 1994.823689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1994.824807] Call Trace: [ 1994.825158] dump_stack+0x107/0x167 [ 1994.825641] should_fail.cold+0x5/0xa [ 1994.826143] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.826822] should_failslab+0x5/0x20 [ 1994.827324] kmem_cache_alloc_trace+0x55/0x320 [ 1994.827936] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1994.828602] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.829271] __list_lru_init+0x44d/0x890 [ 1994.829834] alloc_super+0x8b8/0xa90 [ 1994.830341] ? fput+0x20/0x20 [ 1994.830760] sget_fc+0x110/0x860 [ 1994.831226] ? set_anon_super+0xc0/0xc0 [ 1994.831762] ? rpc_kill_sb+0x1b0/0x1b0 [ 1994.832270] get_tree_keyed+0x55/0x210 [ 1994.832787] vfs_get_tree+0x8e/0x300 [ 1994.833268] __do_sys_fsconfig+0x8da/0xc20 [ 1994.833822] ? fscontext_read+0x310/0x310 [ 1994.834356] ? fput_many+0x2f/0x1a0 [ 1994.834840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1994.835528] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1994.836219] do_syscall_64+0x33/0x40 [ 1994.836720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1994.837409] RIP: 0033:0x7fdf52758b19 [ 1994.837918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1994.840323] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1994.841310] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 1994.842250] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1994.843209] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1994.844146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1994.845064] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:18:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 45) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 1994.963487] FAULT_INJECTION: forcing a failure. [ 1994.963487] name failslab, interval 1, probability 0, space 0, times 0 [ 1994.966239] CPU: 0 PID: 13918 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 1994.967612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1994.969263] Call Trace: [ 1994.969785] dump_stack+0x107/0x167 [ 1994.970512] should_fail.cold+0x5/0xa [ 1994.971275] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.972279] should_failslab+0x5/0x20 [ 1994.973031] kmem_cache_alloc_trace+0x55/0x320 [ 1994.973927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1994.974929] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1994.975909] __list_lru_init+0x44d/0x890 [ 1994.976725] alloc_super+0x8b8/0xa90 [ 1994.977461] ? fput+0x20/0x20 [ 1994.978088] sget_fc+0x110/0x860 [ 1994.978757] ? set_anon_super+0xc0/0xc0 [ 1994.979559] ? rpc_kill_sb+0x1b0/0x1b0 [ 1994.980341] get_tree_keyed+0x55/0x210 [ 1994.981117] vfs_get_tree+0x8e/0x300 [ 1994.981850] __do_sys_fsconfig+0x8da/0xc20 [ 1994.982706] ? fscontext_read+0x310/0x310 [ 1994.983538] ? fput_many+0x2f/0x1a0 [ 1994.984284] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1994.985339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1994.986350] do_syscall_64+0x33/0x40 [ 1994.987090] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1994.988096] RIP: 0033:0x7f2828935b19 [ 1994.988845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1994.992493] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1994.994013] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 1994.995437] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 1994.996849] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1994.998281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1994.999790] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2007.594364] FAULT_INJECTION: forcing a failure. [ 2007.594364] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.595753] CPU: 0 PID: 13971 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2007.596552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.597522] Call Trace: [ 2007.597845] dump_stack+0x107/0x167 [ 2007.598278] should_fail.cold+0x5/0xa [ 2007.598740] ? create_object.isra.0+0x3a/0xa20 [ 2007.599270] should_failslab+0x5/0x20 [ 2007.599713] kmem_cache_alloc+0x5b/0x310 [ 2007.600178] ? mark_held_locks+0x9e/0xe0 [ 2007.600646] create_object.isra.0+0x3a/0xa20 [ 2007.601141] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2007.601748] kmem_cache_alloc_trace+0x151/0x320 [ 2007.602316] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2007.602902] __list_lru_init+0x44d/0x890 [ 2007.603394] alloc_super+0x8b8/0xa90 [ 2007.603847] ? fput+0x20/0x20 [ 2007.604229] sget_fc+0x110/0x860 [ 2007.604644] ? set_anon_super+0xc0/0xc0 [ 2007.605099] ? rpc_kill_sb+0x1b0/0x1b0 [ 2007.605548] get_tree_keyed+0x55/0x210 [ 2007.605994] vfs_get_tree+0x8e/0x300 [ 2007.606423] __do_sys_fsconfig+0x8da/0xc20 [ 2007.606928] ? fscontext_read+0x310/0x310 [ 2007.607438] ? fput_many+0x2f/0x1a0 [ 2007.607874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.608040] FAULT_INJECTION: forcing a failure. [ 2007.608040] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.608478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.608491] do_syscall_64+0x33/0x40 [ 2007.608503] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2007.608517] RIP: 0033:0x7f2828935b19 [ 2007.611891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2007.614013] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2007.614901] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2007.615743] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2007.616567] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.617387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.618210] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2007.619049] CPU: 1 PID: 13974 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2007.619914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.620934] Call Trace: [ 2007.621285] dump_stack+0x107/0x167 [ 2007.621740] should_fail.cold+0x5/0xa 20:18:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r3) 20:18:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x3, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) 20:18:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500005865) 20:18:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'vlan0\x00'}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:18:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(r1, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) 20:18:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 46) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:18:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 32) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2007.622513] ? create_object.isra.0+0x3a/0xa20 [ 2007.623337] should_failslab+0x5/0x20 [ 2007.623978] kmem_cache_alloc+0x5b/0x310 [ 2007.624638] ? mark_held_locks+0x9e/0xe0 [ 2007.625297] create_object.isra.0+0x3a/0xa20 [ 2007.626004] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2007.626825] kmem_cache_alloc_trace+0x151/0x320 [ 2007.627618] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2007.627659] selinux_netlink_send: 3 callbacks suppressed [ 2007.627671] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13971 comm=syz-executor.2 [ 2007.628405] __list_lru_init+0x44d/0x890 [ 2007.628427] alloc_super+0x8b8/0xa90 [ 2007.632222] ? fput+0x20/0x20 [ 2007.632727] sget_fc+0x110/0x860 [ 2007.633267] ? set_anon_super+0xc0/0xc0 [ 2007.633915] ? rpc_kill_sb+0x1b0/0x1b0 [ 2007.634530] get_tree_keyed+0x55/0x210 [ 2007.635161] vfs_get_tree+0x8e/0x300 [ 2007.635751] __do_sys_fsconfig+0x8da/0xc20 [ 2007.636434] ? fscontext_read+0x310/0x310 [ 2007.637090] ? fput_many+0x2f/0x1a0 [ 2007.637692] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.638504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.639370] do_syscall_64+0x33/0x40 [ 2007.639961] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2007.640801] RIP: 0033:0x7fdf52758b19 [ 2007.641371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2007.644346] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2007.645576] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2007.646746] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2007.647889] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.648768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.649651] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2007.655710] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13972 comm=syz-executor.4 20:18:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 47) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:18:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) dup2(r3, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:18:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2e, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2007.728312] FAULT_INJECTION: forcing a failure. [ 2007.728312] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.729988] CPU: 1 PID: 13982 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2007.730791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.731804] Call Trace: [ 2007.732119] dump_stack+0x107/0x167 [ 2007.732569] should_fail.cold+0x5/0xa [ 2007.733029] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2007.733622] should_failslab+0x5/0x20 [ 2007.734069] kmem_cache_alloc_trace+0x55/0x320 [ 2007.734603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2007.735207] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2007.735781] __list_lru_init+0x44d/0x890 [ 2007.736252] alloc_super+0x8b8/0xa90 [ 2007.736677] ? fput+0x20/0x20 [ 2007.737058] sget_fc+0x110/0x860 [ 2007.737453] ? set_anon_super+0xc0/0xc0 [ 2007.737923] ? rpc_kill_sb+0x1b0/0x1b0 [ 2007.738365] get_tree_keyed+0x55/0x210 [ 2007.738822] vfs_get_tree+0x8e/0x300 [ 2007.739283] __do_sys_fsconfig+0x8da/0xc20 [ 2007.739791] ? fscontext_read+0x310/0x310 [ 2007.740272] ? fput_many+0x2f/0x1a0 [ 2007.740697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.741350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.741951] do_syscall_64+0x33/0x40 [ 2007.742394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2007.743000] RIP: 0033:0x7f2828935b19 [ 2007.743453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2007.745698] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2007.746630] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2007.747503] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2007.748356] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.749232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.750090] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2007.750249] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14026 comm=syz-executor.4 [ 2007.814944] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13982 comm=syz-executor.2 [ 2007.823167] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=13974 comm=syz-executor.0 20:18:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xffffffff}, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001680)={'dummy0\x00', {0x2, 0x0, @empty}}) r4 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x40) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) openat(0xffffffffffffff9c, &(0x7f00000016c0)='./file0\x00', 0x414800, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @remote}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x3690c2, 0x40) sendfile(r1, r0, 0x0, 0x500000001) sendmsg$inet6(r2, &(0x7f0000000200)={&(0x7f00000001c0)={0xa, 0x4e22, 0x3cd, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="2f5b66f5bcd9e736204da8e3420748713883061c40336aa89e74bcc75cdaded1362d5b0fd07fc99de221539c30a840526aaf4aa886eb125603e73b5d975ff634f2a32f41278bc39a53ca8f1bc4c5832703a577254f68a2df60a2dd5dc3892ba2878d8661b01ae8f03ad600ac7c277b57aea744e7055deb82becbe26cddf23f5cbcba1c15acef35115f36ebf28f8e0a6bd619270bc41931cc31e249", 0x9b}, {&(0x7f0000001340)="1bbeb674aa6c2e98e78b2354ad3101e00b768429020cafe995a6eba0e8d6e0ae2c5ea61ba8f1027c88d303fce060658036812c12f80a559609363ec747e489c34d07502025a2debd41452fda6a3d92eb76684959c482bf7a5834ddf9a4b5a5fca3da7bc8f2b1e12c3d22a0259eabf8bd72dcad691e895192b59b15f20310d4dc867a85eb30ecdf8ea089e92cb2751761ef06e42f5dc40869b3c4741349aff6afe171f4216c6404da615245ea1368e8a4f1c014586e077617e5ca9cdc44909e8caf5e764365a28839d1e4851299a806294a79c9b2fbb54cb35f6a207f8749c944d3ecc9", 0xe3}, {&(0x7f0000001440)="14529a6acf11da6bf681c26a0bb19211f334e0ce318550cd1aaf5dfb87dc77a9ab69d4165695f4dd961276ad6adce24f45a38989b9bd6819ef168a924525f595404b5ac5ec315b7cf95006bd54d0d2e8fb49671ac1656f189281c48fea4a07fde84bd49a280d1584d1a8890d1538200dca684a63a39802e8fea79339bbda91a9029cd95abcdddb13910ade2bff9938947627dec94272e69db71374728af58b278ab24ff50930b2e18ad141dceadc28de572c24a50b7a2c31dde965eb339bf1ad3eda", 0xc2}, {&(0x7f0000001540)="e6bdc282f66cb1cfd440b4872267e7cbaf0e74ff7540211b7a4e2ae05e4d061844c08697e7fee8e17d5fa6d5f3e1705942d9f582e5fb80a624c2cc341651428b731cb7f20a973d9b140fccad26a89e520b6f71cbecb6b50d3af2ba9cb6ce3498c0a015939ed660a0ff02c7114e4934b834f3b866c2b5fe3af03d926a2e93c360b969e5416a6e3839890dfaf32bce1990", 0x90}], 0x5, &(0x7f0000001980)=ANY=[@ANYBLOB="1400000000000000290000003400000001000000000000001400000000000c00290000003e000000020000000000000024000000000000002900000032000000fe880000000000000000000000000201", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x278}, 0x894) 20:18:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500006488) 20:18:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2f, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:26 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:18:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 33) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2007.872136] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14100 comm=syz-executor.4 [ 2007.901106] FAULT_INJECTION: forcing a failure. [ 2007.901106] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.902721] CPU: 0 PID: 14108 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2007.903550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.904551] Call Trace: [ 2007.904871] dump_stack+0x107/0x167 [ 2007.905321] should_fail.cold+0x5/0xa [ 2007.905773] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2007.906376] should_failslab+0x5/0x20 [ 2007.906849] kmem_cache_alloc_trace+0x55/0x320 [ 2007.907398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2007.907995] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2007.908593] __list_lru_init+0x44d/0x890 [ 2007.909087] alloc_super+0x8b8/0xa90 [ 2007.909530] ? fput+0x20/0x20 [ 2007.909903] sget_fc+0x110/0x860 [ 2007.910298] ? set_anon_super+0xc0/0xc0 [ 2007.910781] ? rpc_kill_sb+0x1b0/0x1b0 [ 2007.911292] get_tree_keyed+0x55/0x210 [ 2007.911757] vfs_get_tree+0x8e/0x300 [ 2007.912190] __do_sys_fsconfig+0x8da/0xc20 [ 2007.912702] ? fscontext_read+0x310/0x310 [ 2007.913183] ? fput_many+0x2f/0x1a0 [ 2007.913622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.914255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.914858] do_syscall_64+0x33/0x40 [ 2007.915315] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2007.915940] RIP: 0033:0x7fdf52758b19 [ 2007.916394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2007.918629] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2007.919553] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2007.920460] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2007.921336] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.922204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.923045] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2008.011354] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14108 comm=syz-executor.0 20:18:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x300, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:39 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:18:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) r4 = accept(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) 20:18:39 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r5, r6, 0x0, 0x100000001) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'gre0\x00'}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000080)={@id={0x2, 0x0, @d}}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x1000000000000068) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r8) 20:18:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:18:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 34) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2020.993985] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14133 comm=syz-executor.4 20:18:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500080000) 20:18:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 48) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2021.014214] FAULT_INJECTION: forcing a failure. [ 2021.014214] name failslab, interval 1, probability 0, space 0, times 0 [ 2021.016711] FAULT_INJECTION: forcing a failure. [ 2021.016711] name failslab, interval 1, probability 0, space 0, times 0 [ 2021.017118] CPU: 0 PID: 14137 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2021.019919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2021.021852] Call Trace: [ 2021.022470] dump_stack+0x107/0x167 [ 2021.023359] should_fail.cold+0x5/0xa [ 2021.024260] ? create_object.isra.0+0x3a/0xa20 [ 2021.025329] should_failslab+0x5/0x20 [ 2021.026217] kmem_cache_alloc+0x5b/0x310 [ 2021.027166] ? mark_held_locks+0x9e/0xe0 [ 2021.028134] create_object.isra.0+0x3a/0xa20 [ 2021.029155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2021.030348] kmem_cache_alloc_trace+0x151/0x320 [ 2021.031451] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2021.032604] __list_lru_init+0x44d/0x890 [ 2021.033556] alloc_super+0x8b8/0xa90 [ 2021.034423] ? fput+0x20/0x20 [ 2021.035155] sget_fc+0x110/0x860 [ 2021.035955] ? set_anon_super+0xc0/0xc0 [ 2021.036884] ? rpc_kill_sb+0x1b0/0x1b0 [ 2021.037793] get_tree_keyed+0x55/0x210 [ 2021.038706] vfs_get_tree+0x8e/0x300 [ 2021.039582] __do_sys_fsconfig+0x8da/0xc20 [ 2021.040572] ? fscontext_read+0x310/0x310 [ 2021.041536] ? fput_many+0x2f/0x1a0 [ 2021.042398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2021.043637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2021.044840] do_syscall_64+0x33/0x40 [ 2021.045710] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2021.046905] RIP: 0033:0x7fdf52758b19 [ 2021.047786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2021.052111] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2021.053889] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2021.055556] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2021.057216] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2021.058884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2021.060559] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2021.062248] CPU: 1 PID: 14144 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2021.063198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2021.064294] Call Trace: [ 2021.064642] dump_stack+0x107/0x167 [ 2021.065109] should_fail.cold+0x5/0xa [ 2021.065621] ? create_object.isra.0+0x3a/0xa20 [ 2021.066217] should_failslab+0x5/0x20 [ 2021.066718] kmem_cache_alloc+0x5b/0x310 [ 2021.067243] ? mark_held_locks+0x9e/0xe0 [ 2021.067791] create_object.isra.0+0x3a/0xa20 [ 2021.068447] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2021.069219] kmem_cache_alloc_trace+0x151/0x320 [ 2021.069829] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2021.070467] __list_lru_init+0x44d/0x890 [ 2021.071012] alloc_super+0x8b8/0xa90 [ 2021.071519] ? fput+0x20/0x20 [ 2021.071932] sget_fc+0x110/0x860 [ 2021.072363] ? set_anon_super+0xc0/0xc0 [ 2021.072898] ? rpc_kill_sb+0x1b0/0x1b0 [ 2021.073399] get_tree_keyed+0x55/0x210 [ 2021.073895] vfs_get_tree+0x8e/0x300 [ 2021.074370] __do_sys_fsconfig+0x8da/0xc20 [ 2021.074935] ? fscontext_read+0x310/0x310 [ 2021.075482] ? fput_many+0x2f/0x1a0 [ 2021.075967] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2021.076643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2021.077313] do_syscall_64+0x33/0x40 [ 2021.077802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2021.078461] RIP: 0033:0x7f2828935b19 [ 2021.078952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2021.081375] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2021.082370] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2021.083304] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2021.084239] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2021.085159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2021.086091] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2021.105255] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14144 comm=syz-executor.2 [ 2021.120607] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14149 comm=syz-executor.0 20:18:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 35) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:18:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2e00, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:52 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x1, &(0x7f0000000300)=[0xee01]) fsetxattr$system_posix_acl(r3, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {0x1, 0x4}, [{0x2, 0x4}], {0x4, 0x6}, [{0x8, 0x0, r4}, {0x8, 0x1}, {0x8, 0x6}, {0x8, 0x1}, {0x8, 0x0, r5}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x4}], {0x10, 0x1}, {0x20, 0xc}}, 0x64, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) 20:18:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') setsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:18:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x5ffffa888) 20:18:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) syz_io_uring_setup(0x785c, &(0x7f0000000080)={0x0, 0xf6c, 0x4, 0x0, 0x3da, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x570, &(0x7f0000000280)={0x0, 0xae25, 0x4, 0x3, 0x103}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000040)) syz_io_uring_submit(r6, r7, &(0x7f00000003c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, r0, &(0x7f0000000380)={0x20000004}, r8}, 0x0) 20:18:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000000500)=""/122, 0x7a}], 0x5) sendfile(r4, r3, 0x0, 0x500000001) 20:18:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 49) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2034.031178] FAULT_INJECTION: forcing a failure. [ 2034.031178] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.031706] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14278 comm=syz-executor.4 [ 2034.034040] CPU: 1 PID: 14268 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2034.037092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.039025] Call Trace: [ 2034.039663] dump_stack+0x107/0x167 [ 2034.040495] should_fail.cold+0x5/0xa [ 2034.041367] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2034.042531] should_failslab+0x5/0x20 [ 2034.043414] kmem_cache_alloc_trace+0x55/0x320 [ 2034.044484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.045648] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2034.046764] __list_lru_init+0x44d/0x890 [ 2034.047699] alloc_super+0x8b8/0xa90 [ 2034.048529] ? fput+0x20/0x20 [ 2034.049227] sget_fc+0x110/0x860 [ 2034.049981] ? set_anon_super+0xc0/0xc0 [ 2034.050867] ? rpc_kill_sb+0x1b0/0x1b0 [ 2034.051738] get_tree_keyed+0x55/0x210 [ 2034.052626] vfs_get_tree+0x8e/0x300 [ 2034.053454] __do_sys_fsconfig+0x8da/0xc20 [ 2034.054427] ? fscontext_read+0x310/0x310 [ 2034.055397] ? fput_many+0x2f/0x1a0 [ 2034.056277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.057504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2034.058712] do_syscall_64+0x33/0x40 [ 2034.059588] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.060788] RIP: 0033:0x7f2828935b19 [ 2034.061667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.066012] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2034.067815] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2034.069487] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2034.071165] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.072861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.074482] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2034.092399] FAULT_INJECTION: forcing a failure. [ 2034.092399] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.095386] CPU: 1 PID: 14277 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2034.096990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.098855] Call Trace: [ 2034.099444] dump_stack+0x107/0x167 [ 2034.100287] should_fail.cold+0x5/0xa [ 2034.101147] ? create_object.isra.0+0x3a/0xa20 [ 2034.102172] should_failslab+0x5/0x20 [ 2034.103029] kmem_cache_alloc+0x5b/0x310 [ 2034.103942] ? mark_held_locks+0x9e/0xe0 [ 2034.104838] create_object.isra.0+0x3a/0xa20 [ 2034.105827] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.106954] kmem_cache_alloc_trace+0x151/0x320 [ 2034.108037] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2034.109184] __list_lru_init+0x44d/0x890 [ 2034.110111] alloc_super+0x8b8/0xa90 [ 2034.110951] ? fput+0x20/0x20 [ 2034.111664] sget_fc+0x110/0x860 [ 2034.112433] ? set_anon_super+0xc0/0xc0 [ 2034.113336] ? rpc_kill_sb+0x1b0/0x1b0 [ 2034.114219] get_tree_keyed+0x55/0x210 [ 2034.115107] vfs_get_tree+0x8e/0x300 [ 2034.115984] __do_sys_fsconfig+0x8da/0xc20 [ 2034.116960] ? fscontext_read+0x310/0x310 [ 2034.117893] ? fput_many+0x2f/0x1a0 [ 2034.118746] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.119963] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2034.121160] do_syscall_64+0x33/0x40 [ 2034.122011] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.123172] RIP: 0033:0x7fdf52758b19 [ 2034.124029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.128158] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2034.129863] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2034.131085] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14343 comm=syz-executor.2 [ 2034.131470] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2034.131483] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.131501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.138124] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2034.164846] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14277 comm=syz-executor.0 20:18:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2f00, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:18:52 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x0, 0xee00}}, './file0\x00'}) dup2(r3, r4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) 20:18:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 50) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:18:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0xc97cdb334c27a968, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x298040, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0xff, 0x8, 0x9}) sendfile(r1, r0, 0x0, 0x500000001) 20:18:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x5ffffca88) [ 2034.251126] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14392 comm=syz-executor.4 [ 2034.277359] FAULT_INJECTION: forcing a failure. [ 2034.277359] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.278885] CPU: 0 PID: 14396 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2034.279700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.280658] Call Trace: [ 2034.280970] dump_stack+0x107/0x167 [ 2034.281384] should_fail.cold+0x5/0xa [ 2034.281818] ? create_object.isra.0+0x3a/0xa20 [ 2034.282336] should_failslab+0x5/0x20 [ 2034.282769] kmem_cache_alloc+0x5b/0x310 [ 2034.283232] ? mark_held_locks+0x9e/0xe0 [ 2034.283711] create_object.isra.0+0x3a/0xa20 [ 2034.284211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.284790] kmem_cache_alloc_trace+0x151/0x320 [ 2034.285323] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2034.285884] __list_lru_init+0x44d/0x890 [ 2034.286349] alloc_super+0x8b8/0xa90 [ 2034.286777] ? fput+0x20/0x20 [ 2034.287133] sget_fc+0x110/0x860 [ 2034.287533] ? set_anon_super+0xc0/0xc0 [ 2034.287986] ? rpc_kill_sb+0x1b0/0x1b0 [ 2034.288430] get_tree_keyed+0x55/0x210 [ 2034.288871] vfs_get_tree+0x8e/0x300 [ 2034.289299] __do_sys_fsconfig+0x8da/0xc20 [ 2034.289784] ? fscontext_read+0x310/0x310 [ 2034.290250] ? fput_many+0x2f/0x1a0 [ 2034.290674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.291270] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2034.291873] do_syscall_64+0x33/0x40 [ 2034.292298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.292890] RIP: 0033:0x7f2828935b19 [ 2034.293314] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.295421] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2034.296304] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2034.297119] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2034.297923] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.298730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.299549] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:18:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 36) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:18:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x4182) fsetxattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="711d00"], &(0x7f0000000100)='syzkaller0\x00', 0xb, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) [ 2034.319106] FAULT_INJECTION: forcing a failure. [ 2034.319106] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.320519] CPU: 0 PID: 14405 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2034.321305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.322250] Call Trace: [ 2034.322557] dump_stack+0x107/0x167 [ 2034.322974] should_fail.cold+0x5/0xa [ 2034.323408] ? create_object.isra.0+0x3a/0xa20 [ 2034.323938] should_failslab+0x5/0x20 [ 2034.324383] kmem_cache_alloc+0x5b/0x310 [ 2034.324846] ? mark_held_locks+0x9e/0xe0 [ 2034.325309] create_object.isra.0+0x3a/0xa20 [ 2034.325808] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.326391] kmem_cache_alloc_trace+0x151/0x320 [ 2034.326925] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2034.327490] __list_lru_init+0x44d/0x890 [ 2034.327955] alloc_super+0x8b8/0xa90 [ 2034.328377] ? fput+0x20/0x20 [ 2034.328732] sget_fc+0x110/0x860 [ 2034.329118] ? set_anon_super+0xc0/0xc0 [ 2034.329574] ? rpc_kill_sb+0x1b0/0x1b0 [ 2034.330014] get_tree_keyed+0x55/0x210 [ 2034.330462] vfs_get_tree+0x8e/0x300 [ 2034.330886] __do_sys_fsconfig+0x8da/0xc20 [ 2034.331366] ? fscontext_read+0x310/0x310 [ 2034.331849] ? fput_many+0x2f/0x1a0 [ 2034.332272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2034.332869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2034.333458] do_syscall_64+0x33/0x40 [ 2034.333899] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.334481] RIP: 0033:0x7fdf52758b19 [ 2034.334917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.337033] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2034.337903] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2034.338714] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2034.339533] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2034.340340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2034.341165] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2034.378828] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14408 comm=syz-executor.2 [ 2034.401082] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14405 comm=syz-executor.0 20:19:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r3, r2, 0x0, 0x500000001) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x41}}, 0xa, r6}) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) fallocate(r1, 0x40, 0x8, 0xe38f) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xfff, 0x40, 0xb1, 0x5}, {0x80, 0x5, 0xe5}, {0x0, 0x4, 0x3f, 0x7}]}) 20:19:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x3f00, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:19:07 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x3}, 0xfffffffa) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) 20:19:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 37) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:19:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000040)=0x3f, 0xffffffffffffff54) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:19:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 51) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:19:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x5ffffdd86) 20:19:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$unix(0x1, 0x1, 0x0) syz_io_uring_setup(0x27d4, &(0x7f0000000580)={0x0, 0x380e, 0x20, 0x3, 0x115, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000540)) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) ioctl$F2FS_IOC_RESIZE_FS(r7, 0x4008f510, &(0x7f0000000180)=0xfc0000000) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/mdstat\x00', 0x0, 0x0) connect$unix(r9, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendfile(r5, r4, 0x0, 0x500000001) [ 2049.159890] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14524 comm=syz-executor.4 [ 2049.195369] FAULT_INJECTION: forcing a failure. [ 2049.195369] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.198175] CPU: 0 PID: 14534 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2049.199764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.201668] Call Trace: [ 2049.202266] dump_stack+0x107/0x167 [ 2049.203090] should_fail.cold+0x5/0xa [ 2049.203961] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2049.205112] should_failslab+0x5/0x20 [ 2049.205965] kmem_cache_alloc_trace+0x55/0x320 [ 2049.206998] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2049.208174] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2049.209280] __list_lru_init+0x44d/0x890 [ 2049.210205] alloc_super+0x8b8/0xa90 [ 2049.211032] ? fput+0x20/0x20 [ 2049.211746] sget_fc+0x110/0x860 [ 2049.212511] ? set_anon_super+0xc0/0xc0 [ 2049.213415] ? rpc_kill_sb+0x1b0/0x1b0 [ 2049.214312] get_tree_keyed+0x55/0x210 [ 2049.215201] vfs_get_tree+0x8e/0x300 [ 2049.216048] __do_sys_fsconfig+0x8da/0xc20 [ 2049.217004] ? fscontext_read+0x310/0x310 [ 2049.217942] ? fput_many+0x2f/0x1a0 [ 2049.218785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2049.219996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2049.221165] do_syscall_64+0x33/0x40 [ 2049.222008] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.223165] RIP: 0033:0x7f2828935b19 [ 2049.224024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2049.228259] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2049.229985] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2049.231595] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2049.233209] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.234839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.236484] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:19:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x4000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2049.249248] FAULT_INJECTION: forcing a failure. [ 2049.249248] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.252219] CPU: 0 PID: 14535 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2049.253808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.255733] Call Trace: [ 2049.256326] dump_stack+0x107/0x167 [ 2049.257158] should_fail.cold+0x5/0xa [ 2049.258036] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2049.259202] should_failslab+0x5/0x20 [ 2049.260081] kmem_cache_alloc_trace+0x55/0x320 [ 2049.261106] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2049.262257] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2049.263369] __list_lru_init+0x44d/0x890 [ 2049.264301] alloc_super+0x8b8/0xa90 [ 2049.265149] ? fput+0x20/0x20 [ 2049.265869] sget_fc+0x110/0x860 [ 2049.266640] ? set_anon_super+0xc0/0xc0 [ 2049.267537] ? rpc_kill_sb+0x1b0/0x1b0 [ 2049.268421] get_tree_keyed+0x55/0x210 [ 2049.269312] vfs_get_tree+0x8e/0x300 [ 2049.270164] __do_sys_fsconfig+0x8da/0xc20 [ 2049.271132] ? fscontext_read+0x310/0x310 [ 2049.272093] ? fput_many+0x2f/0x1a0 [ 2049.272935] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2049.274115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2049.275279] do_syscall_64+0x33/0x40 [ 2049.276133] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.277306] RIP: 0033:0x7fdf52758b19 [ 2049.278164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2049.282386] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2049.284113] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2049.285743] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2049.287368] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.289013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.290661] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2049.316346] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14592 comm=syz-executor.4 20:19:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xff03, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2049.433800] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14534 comm=syz-executor.2 [ 2049.469780] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14646 comm=syz-executor.4 20:19:07 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x16}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x6d97, &(0x7f0000000080)={0x0, 0x96b, 0x1, 0x1, 0x25d, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000100), &(0x7f0000000180)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x1, 0x0, 0x0, 0x5a4, 0xa, 0x0, {0x0, r8, r0}}, 0x0) openat2(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0xe, 0x1}, 0x18) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) [ 2049.508832] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14535 comm=syz-executor.0 20:19:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x424000, 0x0) ioctl$FIBMAP(r5, 0x1, &(0x7f00000000c0)=0xa6600000) clone3(&(0x7f0000000280)={0x88020000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$binfmt_script(r2, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'lo\x00'}, {0x20, '#\x00'}, {0x20, '*-\'*'}, {0x20, '\x00'}, {0x20, '\\@-+'}, {0x20, '\x00'}, {}, {0x20, '\x00'}, {0x20, ':.'}, {0x20, '/dev/hwrng\x00'}], 0xa, "e05fd80c96f28a5e5332e467de1169f8ba0bb981b83c54d41cab40cd40f477cb03712c2bc38122dc1eaf47d4244af9a6b254cf85b91ea9b04b59f47272234527fdd7510e6cd30a06dcbd87b16f6b4207d744ed33671aa7cb8e3d16654dab1af01170900038b81a9ab341029a2d81ae730cd54810279e8ba66c7d977e16e59168e8"}, 0xb3) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:19:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 52) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2049.622381] FAULT_INJECTION: forcing a failure. [ 2049.622381] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.624655] CPU: 1 PID: 14654 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2049.625871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.627618] Call Trace: [ 2049.628197] dump_stack+0x107/0x167 [ 2049.628955] should_fail.cold+0x5/0xa [ 2049.629759] ? create_object.isra.0+0x3a/0xa20 [ 2049.630724] should_failslab+0x5/0x20 [ 2049.631542] kmem_cache_alloc+0x5b/0x310 [ 2049.632424] ? mark_held_locks+0x9e/0xe0 [ 2049.633288] create_object.isra.0+0x3a/0xa20 [ 2049.634213] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2049.635103] kmem_cache_alloc_trace+0x151/0x320 [ 2049.636109] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2049.637166] __list_lru_init+0x44d/0x890 [ 2049.638036] alloc_super+0x8b8/0xa90 [ 2049.638812] ? fput+0x20/0x20 [ 2049.639455] sget_fc+0x110/0x860 [ 2049.640183] ? set_anon_super+0xc0/0xc0 [ 2049.641033] ? rpc_kill_sb+0x1b0/0x1b0 [ 2049.641797] get_tree_keyed+0x55/0x210 [ 2049.642615] vfs_get_tree+0x8e/0x300 [ 2049.643396] __do_sys_fsconfig+0x8da/0xc20 [ 2049.644282] ? fscontext_read+0x310/0x310 [ 2049.645147] ? fput_many+0x2f/0x1a0 [ 2049.645922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2049.646999] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2049.648082] do_syscall_64+0x33/0x40 [ 2049.648851] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2049.649930] RIP: 0033:0x7f2828935b19 [ 2049.650693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2049.654494] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2049.656063] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2049.657553] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2049.659050] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.660804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2049.662633] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2049.817348] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14758 comm=syz-executor.2 20:19:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r0, &(0x7f0000000080)={0x90002000}, r5, 0x1, 0x0, 0x0, {0x0, r6}}, 0xf2b6) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) 20:19:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x2}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:19:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x80000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:19:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 53) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:19:21 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3f, 0x51, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8911, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x7c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(0xffffffffffffffff, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:19:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1, r6, 0x1, 0x1, 0x6, @broadcast}, 0x14) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:19:21 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x1b, 0x0, 0x1, 0xfe, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r7, r8, 0x0, 0x100000001) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000380)={'syztnl0\x00', r6, 0x4, 0x7, 0x86, 0x1, 0x1, @dev={0xfe, 0x80, '\x00', 0x30}, @private0, 0x700, 0x7800, 0x0, 0x8001}}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:19:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 38) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2063.126774] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14775 comm=syz-executor.4 [ 2063.134909] FAULT_INJECTION: forcing a failure. [ 2063.134909] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.137807] CPU: 1 PID: 14782 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2063.139310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.141112] Call Trace: [ 2063.141445] FAULT_INJECTION: forcing a failure. [ 2063.141445] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.141686] dump_stack+0x107/0x167 [ 2063.141709] should_fail.cold+0x5/0xa [ 2063.141740] ? create_object.isra.0+0x3a/0xa20 [ 2063.146668] should_failslab+0x5/0x20 [ 2063.147491] kmem_cache_alloc+0x5b/0x310 [ 2063.148379] ? mark_held_locks+0x9e/0xe0 [ 2063.149263] create_object.isra.0+0x3a/0xa20 [ 2063.150216] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.151320] kmem_cache_alloc_trace+0x151/0x320 [ 2063.152341] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.153406] __list_lru_init+0x44d/0x890 [ 2063.154290] alloc_super+0x8b8/0xa90 [ 2063.155096] ? fput+0x20/0x20 [ 2063.155773] sget_fc+0x110/0x860 [ 2063.156515] ? set_anon_super+0xc0/0xc0 [ 2063.157377] ? rpc_kill_sb+0x1b0/0x1b0 [ 2063.158224] get_tree_keyed+0x55/0x210 [ 2063.159063] vfs_get_tree+0x8e/0x300 [ 2063.159880] __do_sys_fsconfig+0x8da/0xc20 [ 2063.160798] ? fscontext_read+0x310/0x310 [ 2063.161690] ? fput_many+0x2f/0x1a0 [ 2063.162492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.163634] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.164759] do_syscall_64+0x33/0x40 [ 2063.165569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.166675] RIP: 0033:0x7fdf52758b19 [ 2063.167482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2063.171359] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2063.172962] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2063.174454] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2063.175958] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.177447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2063.178941] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2063.180479] CPU: 0 PID: 14783 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2063.181939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.183675] Call Trace: [ 2063.184239] dump_stack+0x107/0x167 [ 2063.185006] should_fail.cold+0x5/0xa [ 2063.185803] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.186870] should_failslab+0x5/0x20 [ 2063.187673] kmem_cache_alloc_trace+0x55/0x320 [ 2063.188644] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.189714] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.190746] __list_lru_init+0x44d/0x890 [ 2063.191607] alloc_super+0x8b8/0xa90 [ 2063.192398] ? fput+0x20/0x20 [ 2063.193053] sget_fc+0x110/0x860 [ 2063.193764] ? set_anon_super+0xc0/0xc0 [ 2063.194598] ? rpc_kill_sb+0x1b0/0x1b0 [ 2063.195411] get_tree_keyed+0x55/0x210 [ 2063.196239] vfs_get_tree+0x8e/0x300 [ 2063.197031] __do_sys_fsconfig+0x8da/0xc20 [ 2063.197928] ? fscontext_read+0x310/0x310 [ 2063.198792] ? fput_many+0x2f/0x1a0 [ 2063.199570] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.200677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.201773] do_syscall_64+0x33/0x40 [ 2063.202552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.203623] RIP: 0033:0x7f2828935b19 [ 2063.204411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2063.208274] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2063.209873] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2063.211361] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2063.212859] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.214363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2063.215916] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:19:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x1000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2063.295220] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14890 comm=syz-executor.2 20:19:21 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x440000, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) fsetxattr$security_selinux(r0, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24, 0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'macvtap0\x00', 0x0}) syz_io_uring_setup(0x3872, &(0x7f00000001c0)={0x0, 0xffffffff, 0x2, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x16}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r8 = syz_io_uring_setup(0x7be, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x114}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x16}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r8, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r8, 0x8000000) syz_io_uring_submit(r11, r10, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r6, r10, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1e2b) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:19:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x16}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x4719, &(0x7f0000000300)={0x0, 0x8412, 0x2, 0x3, 0xd5, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000180), &(0x7f0000000280)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index=0x9, 0x2, 0x0}, 0x80000001) r4 = socket$packet(0x11, 0x3, 0x300) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x3, &(0x7f0000000080)=[r4], 0x1, 0x0, 0x0, {0x0, r5}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xd0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', 'system.posix_acl_access\x00'}, 0x0, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r7, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r7, r6, 0x0, 0x500000001) 20:19:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0xf19) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:19:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 54) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2063.409678] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14893 comm=syz-executor.4 [ 2063.500437] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=14782 comm=syz-executor.0 [ 2063.545318] FAULT_INJECTION: forcing a failure. [ 2063.545318] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.548021] CPU: 0 PID: 14909 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2063.549484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.551226] Call Trace: [ 2063.551797] dump_stack+0x107/0x167 [ 2063.552570] should_fail.cold+0x5/0xa [ 2063.553377] ? create_object.isra.0+0x3a/0xa20 [ 2063.554337] should_failslab+0x5/0x20 [ 2063.555141] kmem_cache_alloc+0x5b/0x310 [ 2063.556004] ? mark_held_locks+0x9e/0xe0 [ 2063.556866] create_object.isra.0+0x3a/0xa20 [ 2063.557794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.558869] kmem_cache_alloc_trace+0x151/0x320 [ 2063.559861] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.560894] __list_lru_init+0x44d/0x890 [ 2063.561758] alloc_super+0x8b8/0xa90 [ 2063.562540] ? fput+0x20/0x20 [ 2063.563196] sget_fc+0x110/0x860 [ 2063.563915] ? set_anon_super+0xc0/0xc0 [ 2063.564758] ? rpc_kill_sb+0x1b0/0x1b0 [ 2063.565573] get_tree_keyed+0x55/0x210 [ 2063.566394] vfs_get_tree+0x8e/0x300 [ 2063.567173] __do_sys_fsconfig+0x8da/0xc20 [ 2063.568075] ? fscontext_read+0x310/0x310 [ 2063.568948] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2063.570095] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.571201] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.572306] do_syscall_64+0x33/0x40 [ 2063.573086] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.574162] RIP: 0033:0x7f2828935b19 [ 2063.574944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2063.578804] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2063.580409] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2063.581912] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2063.583404] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.584910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2063.586419] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:19:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 39) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:19:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2063.689909] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15009 comm=syz-executor.2 20:19:22 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4880, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) r6 = getpid() ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)=r6) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) [ 2063.769490] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15021 comm=syz-executor.4 [ 2063.776487] FAULT_INJECTION: forcing a failure. [ 2063.776487] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.779193] CPU: 0 PID: 15020 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2063.780605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.782299] Call Trace: [ 2063.782843] dump_stack+0x107/0x167 [ 2063.783581] should_fail.cold+0x5/0xa [ 2063.784360] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.785391] should_failslab+0x5/0x20 [ 2063.786167] kmem_cache_alloc_trace+0x55/0x320 [ 2063.787095] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.788244] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.789243] __list_lru_init+0x44d/0x890 [ 2063.790068] alloc_super+0x8b8/0xa90 [ 2063.790815] ? fput+0x20/0x20 [ 2063.791441] sget_fc+0x110/0x860 [ 2063.792127] ? set_anon_super+0xc0/0xc0 [ 2063.792928] ? rpc_kill_sb+0x1b0/0x1b0 [ 2063.793713] get_tree_keyed+0x55/0x210 [ 2063.794493] vfs_get_tree+0x8e/0x300 [ 2063.795239] __do_sys_fsconfig+0x8da/0xc20 [ 2063.796094] ? fscontext_read+0x310/0x310 [ 2063.796925] ? fput_many+0x2f/0x1a0 [ 2063.797679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.798739] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.799783] do_syscall_64+0x33/0x40 [ 2063.800536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.801561] RIP: 0033:0x7fdf52758b19 [ 2063.802299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2063.805975] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2063.807493] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2063.808924] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2063.810348] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.811774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2063.813198] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2063.820442] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15024 comm=syz-executor.0 20:19:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:19:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 40) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2063.952811] FAULT_INJECTION: forcing a failure. [ 2063.952811] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.955013] CPU: 0 PID: 15032 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2063.956268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.957764] Call Trace: [ 2063.958267] dump_stack+0x107/0x167 [ 2063.958928] should_fail.cold+0x5/0xa [ 2063.959625] ? create_object.isra.0+0x3a/0xa20 [ 2063.960460] should_failslab+0x5/0x20 [ 2063.961149] kmem_cache_alloc+0x5b/0x310 [ 2063.961890] ? mark_held_locks+0x9e/0xe0 [ 2063.962630] create_object.isra.0+0x3a/0xa20 [ 2063.963436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.964362] kmem_cache_alloc_trace+0x151/0x320 [ 2063.965202] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2063.966089] __list_lru_init+0x44d/0x890 [ 2063.966831] alloc_super+0x8b8/0xa90 [ 2063.967506] ? fput+0x20/0x20 [ 2063.968083] sget_fc+0x110/0x860 [ 2063.968691] ? set_anon_super+0xc0/0xc0 [ 2063.969414] ? rpc_kill_sb+0x1b0/0x1b0 [ 2063.970122] get_tree_keyed+0x55/0x210 [ 2063.970823] vfs_get_tree+0x8e/0x300 [ 2063.971487] __do_sys_fsconfig+0x8da/0xc20 [ 2063.972256] ? fscontext_read+0x310/0x310 [ 2063.972986] ? fput_many+0x2f/0x1a0 [ 2063.973644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.974601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.975517] do_syscall_64+0x33/0x40 [ 2063.976193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.977115] RIP: 0033:0x7fdf52758b19 [ 2063.977787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2063.981075] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2063.982425] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2063.983692] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2063.984972] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.986243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2063.987515] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2064.011488] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15032 comm=syz-executor.0 20:19:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 55) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:19:35 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="2e245294e9068535"]) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:19:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet_udp(0x2, 0x2, 0x0) close_range(r2, r3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:19:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 41) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:19:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:19:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x3000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:19:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000180)="af78e402e58b", 0x6}]) io_setup(0x1, &(0x7f00000001c0)=0x0) recvmsg$unix(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000680)=""/185, 0xb9}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000740)=""/148, 0x94}, {&(0x7f0000000800)=""/194, 0xc2}, {&(0x7f0000000900)=""/140, 0x8c}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000009c0)=""/168, 0xa8}], 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000000001e9ffff00000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x40}, 0x0) io_cancel(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x7, r0, &(0x7f0000000280)="c7761740a8761fe4632c9778072fcf49b7ba171908e7d9b97fe9a26c75e47278ab33ff94947697753da1b63f643ad4de16a3e194bced79f2e0af3bf6373dd53d64cbf8f1afa6b7918ba537345c7a0f137a8816b3c4373347f141791bcaec3156f874932444cd7b3b609c31086860eecdbb370b7022e41726b00f55f9248a905d8aff907139c4d38fbb55d538c4482f4f217737f287c772f4f406779b155b87c1fff44adcb33378eee1ff7c24d54068bd77d15353e489502159301d73e2494f621e1f8ca4fa320c7c590b9044", 0xcc, 0x1, 0x0, 0x2, r0}, &(0x7f00000000c0)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000000040)=0xfff, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r5, r0, 0x0, 0x500000001) flock(r5, 0x8) 20:19:35 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="0179bd3b6700000001000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01010000000000002e2f66696c653000"]) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x9, r10, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) bind$packet(r7, &(0x7f00000000c0)={0x11, 0xf7, r10, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x14) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0), 0x0) sendfile(r4, r3, 0x0, 0x500000001) [ 2076.954442] FAULT_INJECTION: forcing a failure. [ 2076.954442] name failslab, interval 1, probability 0, space 0, times 0 [ 2076.956203] CPU: 1 PID: 15052 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2076.957177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2076.958345] Call Trace: [ 2076.958721] dump_stack+0x107/0x167 [ 2076.959229] should_fail.cold+0x5/0xa [ 2076.959762] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2076.960492] should_failslab+0x5/0x20 [ 2076.961028] kmem_cache_alloc_trace+0x55/0x320 [ 2076.961662] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2076.962369] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2076.963054] __list_lru_init+0x44d/0x890 [ 2076.963627] alloc_super+0x8b8/0xa90 [ 2076.964154] ? fput+0x20/0x20 [ 2076.964596] sget_fc+0x110/0x860 [ 2076.965071] ? set_anon_super+0xc0/0xc0 [ 2076.965628] ? rpc_kill_sb+0x1b0/0x1b0 [ 2076.966181] get_tree_keyed+0x55/0x210 [ 2076.966727] vfs_get_tree+0x8e/0x300 [ 2076.967249] __do_sys_fsconfig+0x8da/0xc20 [ 2076.967898] ? fscontext_read+0x310/0x310 [ 2076.968504] ? fput_many+0x2f/0x1a0 [ 2076.969028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2076.969760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2076.970483] do_syscall_64+0x33/0x40 [ 2076.971008] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2076.971730] RIP: 0033:0x7f2828935b19 [ 2076.972265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2076.974862] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2076.975957] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2076.976953] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2076.977970] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.978959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2076.979966] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2076.992266] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15052 comm=syz-executor.2 [ 2076.995004] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15054 comm=syz-executor.4 [ 2077.005331] FAULT_INJECTION: forcing a failure. [ 2077.005331] name failslab, interval 1, probability 0, space 0, times 0 [ 2077.008131] CPU: 0 PID: 15064 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2077.009695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2077.011556] Call Trace: [ 2077.012163] dump_stack+0x107/0x167 [ 2077.012986] should_fail.cold+0x5/0xa [ 2077.013851] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2077.014995] should_failslab+0x5/0x20 [ 2077.015852] kmem_cache_alloc_trace+0x55/0x320 [ 2077.016893] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2077.018036] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2077.019142] __list_lru_init+0x44d/0x890 [ 2077.020073] alloc_super+0x8b8/0xa90 [ 2077.020912] ? fput+0x20/0x20 [ 2077.021612] sget_fc+0x110/0x860 [ 2077.022372] ? set_anon_super+0xc0/0xc0 [ 2077.023264] ? rpc_kill_sb+0x1b0/0x1b0 [ 2077.024142] get_tree_keyed+0x55/0x210 [ 2077.025015] vfs_get_tree+0x8e/0x300 [ 2077.025855] __do_sys_fsconfig+0x8da/0xc20 [ 2077.026804] ? fscontext_read+0x310/0x310 [ 2077.027731] ? fput_many+0x2f/0x1a0 [ 2077.028570] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2077.029746] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2077.030912] do_syscall_64+0x33/0x40 [ 2077.031747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2077.032920] RIP: 0033:0x7fdf52758b19 20:19:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 56) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2077.033754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.038142] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2077.039863] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2077.041496] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2077.043104] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2077.044727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2077.046333] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:19:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2e000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2077.123049] FAULT_INJECTION: forcing a failure. [ 2077.123049] name failslab, interval 1, probability 0, space 0, times 0 [ 2077.124720] CPU: 1 PID: 15097 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2077.125559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2077.126546] Call Trace: [ 2077.126883] dump_stack+0x107/0x167 [ 2077.127323] should_fail.cold+0x5/0xa [ 2077.127780] ? create_object.isra.0+0x3a/0xa20 [ 2077.128920] should_failslab+0x5/0x20 [ 2077.129914] kmem_cache_alloc+0x5b/0x310 [ 2077.130971] ? mark_held_locks+0x9e/0xe0 [ 2077.132020] create_object.isra.0+0x3a/0xa20 [ 2077.133061] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2077.134125] kmem_cache_alloc_trace+0x151/0x320 [ 2077.135109] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2077.136166] __list_lru_init+0x44d/0x890 [ 2077.137026] alloc_super+0x8b8/0xa90 [ 2077.137806] ? fput+0x20/0x20 [ 2077.138461] sget_fc+0x110/0x860 [ 2077.139174] ? set_anon_super+0xc0/0xc0 [ 2077.140028] ? rpc_kill_sb+0x1b0/0x1b0 [ 2077.140837] get_tree_keyed+0x55/0x210 [ 2077.141650] vfs_get_tree+0x8e/0x300 [ 2077.142443] __do_sys_fsconfig+0x8da/0xc20 [ 2077.143345] ? fscontext_read+0x310/0x310 [ 2077.144228] ? fput_many+0x2f/0x1a0 [ 2077.145002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2077.146101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2077.147200] do_syscall_64+0x33/0x40 [ 2077.147988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2077.149079] RIP: 0033:0x7f2828935b19 [ 2077.149867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.153760] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2077.155362] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2077.156872] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2077.158398] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2077.159922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2077.161451] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2077.185399] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15147 comm=syz-executor.4 20:19:35 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x23b9699d, 0x40, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$vcsa(&(0x7f0000000100), 0xff, 0x98000) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) dup3(r2, r2, 0x80000) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) r9 = getuid() mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x80000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@noextend}, {@fscache}, {@version_u}, {@afid={'afid', 0x3d, 0x9}}, {@cache_fscache}], [{@obj_user={'obj_user', 0x3d, '/dev/vcsa#\x00'}}, {@euid_eq={'euid', 0x3d, r9}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x37, 0x38, 0x31, 0x32, 0x66, 0x66, 0x30608989aff69d4e], 0x2d, [0x30, 0x61, 0x62, 0x34], 0x2d, [0x61, 0x33, 0x39, 0x65], 0x2d, [0x65, 0x35, 0x32, 0x33], 0x2d, [0x36, 0x33, 0x34, 0x30, 0x34, 0x51, 0x30, 0x34]}}}, {@seclabel}, {@fowner_gt={'fowner>', r6}}, {@fsname}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, r7}}, './file0\x00'}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) [ 2077.235813] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15064 comm=syz-executor.0 20:19:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2f000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2077.269610] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15180 comm=syz-executor.2 20:19:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'syzkaller1\x00'}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) [ 2077.335947] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15182 comm=syz-executor.4 20:19:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 42) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:19:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x3f000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:19:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 57) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2077.482091] FAULT_INJECTION: forcing a failure. [ 2077.482091] name failslab, interval 1, probability 0, space 0, times 0 [ 2077.485019] CPU: 0 PID: 15190 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2077.486585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2077.488477] Call Trace: [ 2077.489078] dump_stack+0x107/0x167 [ 2077.489911] should_fail.cold+0x5/0xa [ 2077.490773] ? create_object.isra.0+0x3a/0xa20 [ 2077.491805] should_failslab+0x5/0x20 [ 2077.492682] kmem_cache_alloc+0x5b/0x310 [ 2077.493598] ? mark_held_locks+0x9e/0xe0 [ 2077.494515] create_object.isra.0+0x3a/0xa20 [ 2077.495503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2077.496671] kmem_cache_alloc_trace+0x151/0x320 [ 2077.497731] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2077.498843] __list_lru_init+0x44d/0x890 [ 2077.499776] alloc_super+0x8b8/0xa90 [ 2077.500642] ? fput+0x20/0x20 [ 2077.501351] sget_fc+0x110/0x860 [ 2077.502114] ? set_anon_super+0xc0/0xc0 [ 2077.503021] ? rpc_kill_sb+0x1b0/0x1b0 [ 2077.503901] get_tree_keyed+0x55/0x210 [ 2077.504795] vfs_get_tree+0x8e/0x300 [ 2077.505631] __do_sys_fsconfig+0x8da/0xc20 [ 2077.506588] ? fscontext_read+0x310/0x310 [ 2077.507519] ? fput_many+0x2f/0x1a0 [ 2077.508371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2077.509549] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2077.510722] do_syscall_64+0x33/0x40 [ 2077.511561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2077.512743] RIP: 0033:0x7fdf52758b19 [ 2077.513583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.517734] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2077.519462] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2077.521076] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2077.522682] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2077.524294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2077.525903] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2077.564483] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15228 comm=syz-executor.4 [ 2077.620000] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15272 comm=syz-executor.0 [ 2077.620724] FAULT_INJECTION: forcing a failure. [ 2077.620724] name failslab, interval 1, probability 0, space 0, times 0 [ 2077.625675] CPU: 1 PID: 15270 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2077.627150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2077.628933] Call Trace: [ 2077.629504] dump_stack+0x107/0x167 [ 2077.630291] should_fail.cold+0x5/0xa [ 2077.631108] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2077.632184] should_failslab+0x5/0x20 [ 2077.632989] kmem_cache_alloc_trace+0x55/0x320 [ 2077.633951] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2077.635024] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2077.636073] __list_lru_init+0x44d/0x890 [ 2077.636936] alloc_super+0x8b8/0xa90 [ 2077.637719] ? fput+0x20/0x20 [ 2077.638384] sget_fc+0x110/0x860 [ 2077.639108] ? set_anon_super+0xc0/0xc0 [ 2077.639967] ? rpc_kill_sb+0x1b0/0x1b0 [ 2077.640805] get_tree_keyed+0x55/0x210 [ 2077.641633] vfs_get_tree+0x8e/0x300 [ 2077.642444] __do_sys_fsconfig+0x8da/0xc20 [ 2077.643349] ? fscontext_read+0x310/0x310 [ 2077.644258] ? fput_many+0x2f/0x1a0 [ 2077.645071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2077.646226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2077.647343] do_syscall_64+0x33/0x40 [ 2077.648147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2077.649232] RIP: 0033:0x7f2828935b19 [ 2077.650040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2077.654002] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2077.655662] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2077.657202] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2077.658755] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2077.660292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2077.661831] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2077.736500] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15270 comm=syz-executor.2 [ 2091.373215] FAULT_INJECTION: forcing a failure. [ 2091.373215] name failslab, interval 1, probability 0, space 0, times 0 [ 2091.375072] CPU: 0 PID: 15308 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2091.376044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2091.377212] Call Trace: [ 2091.377591] dump_stack+0x107/0x167 [ 2091.378104] should_fail.cold+0x5/0xa [ 2091.378645] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2091.379355] should_failslab+0x5/0x20 [ 2091.379892] kmem_cache_alloc_trace+0x55/0x320 [ 2091.380535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2091.381245] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2091.381931] __list_lru_init+0x44d/0x890 [ 2091.382509] alloc_super+0x8b8/0xa90 [ 2091.383032] ? fput+0x20/0x20 [ 2091.383466] sget_fc+0x110/0x860 [ 2091.383942] ? set_anon_super+0xc0/0xc0 [ 2091.384511] ? rpc_kill_sb+0x1b0/0x1b0 [ 2091.385057] get_tree_keyed+0x55/0x210 [ 2091.385605] vfs_get_tree+0x8e/0x300 [ 2091.386125] __do_sys_fsconfig+0x8da/0xc20 [ 2091.386718] ? fscontext_read+0x310/0x310 [ 2091.387293] ? fput_many+0x2f/0x1a0 [ 2091.387814] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2091.388556] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2091.389283] do_syscall_64+0x33/0x40 [ 2091.389805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2091.390519] RIP: 0033:0x7fdf52758b19 [ 2091.391040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2091.393625] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2091.394690] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2091.395685] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2091.396686] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2091.397678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2091.398702] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2091.411021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15308 comm=syz-executor.0 20:19:49 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/217, 0xd9}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:19:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 58) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:19:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x4804, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x0, 0x33, 0x0, 0x3, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)='system_u:object_r:groupadd_exec_t:s0\x00', 0x25, 0x0) sendfile(r1, r0, 0x0, 0x500000001) 20:19:49 executing program 3: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x349}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:19:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'netdevsim0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:19:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 43) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:19:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x40000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:19:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4800, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xaf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x40000) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x40e045, 0x0) lseek(r4, 0x5, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x18, r6, 0x1, 0x80, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r3, r2, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:19:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 44) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2091.468316] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15319 comm=syz-executor.4 [ 2091.473362] FAULT_INJECTION: forcing a failure. [ 2091.473362] name failslab, interval 1, probability 0, space 0, times 0 [ 2091.476291] CPU: 1 PID: 15320 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2091.477899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2091.479871] Call Trace: [ 2091.480526] dump_stack+0x107/0x167 [ 2091.481385] should_fail.cold+0x5/0xa [ 2091.482271] ? create_object.isra.0+0x3a/0xa20 [ 2091.483338] should_failslab+0x5/0x20 [ 2091.484239] kmem_cache_alloc+0x5b/0x310 [ 2091.485230] create_object.isra.0+0x3a/0xa20 [ 2091.486282] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2091.487518] kmem_cache_alloc_trace+0x151/0x320 [ 2091.488657] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2091.489842] __list_lru_init+0x44d/0x890 [ 2091.490833] alloc_super+0x8b8/0xa90 [ 2091.491733] ? fput+0x20/0x20 [ 2091.492499] sget_fc+0x110/0x860 [ 2091.493319] ? set_anon_super+0xc0/0xc0 [ 2091.494295] ? rpc_kill_sb+0x1b0/0x1b0 [ 2091.495247] get_tree_keyed+0x55/0x210 [ 2091.496202] vfs_get_tree+0x8e/0x300 [ 2091.497102] __do_sys_fsconfig+0x8da/0xc20 [ 2091.498092] ? fscontext_read+0x310/0x310 [ 2091.498956] ? fput_many+0x2f/0x1a0 [ 2091.499744] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2091.500847] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2091.501933] do_syscall_64+0x33/0x40 [ 2091.502711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2091.503778] RIP: 0033:0x7f2828935b19 [ 2091.504583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2091.508482] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2091.510096] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2091.511617] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2091.513141] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2091.514657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2091.516194] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2091.525184] FAULT_INJECTION: forcing a failure. [ 2091.525184] name failslab, interval 1, probability 0, space 0, times 0 [ 2091.527062] CPU: 0 PID: 15365 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2091.528029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2091.529214] Call Trace: [ 2091.529591] dump_stack+0x107/0x167 [ 2091.530109] should_fail.cold+0x5/0xa [ 2091.530648] ? create_object.isra.0+0x3a/0xa20 [ 2091.531314] should_failslab+0x5/0x20 [ 2091.531869] kmem_cache_alloc+0x5b/0x310 [ 2091.532459] ? mark_held_locks+0x9e/0xe0 [ 2091.533038] create_object.isra.0+0x3a/0xa20 [ 2091.533674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2091.534391] kmem_cache_alloc_trace+0x151/0x320 [ 2091.535050] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2091.535735] __list_lru_init+0x44d/0x890 [ 2091.536319] alloc_super+0x8b8/0xa90 [ 2091.536840] ? fput+0x20/0x20 [ 2091.537292] sget_fc+0x110/0x860 [ 2091.537789] ? set_anon_super+0xc0/0xc0 [ 2091.538384] ? rpc_kill_sb+0x1b0/0x1b0 [ 2091.538964] get_tree_keyed+0x55/0x210 [ 2091.539507] vfs_get_tree+0x8e/0x300 [ 2091.540029] __do_sys_fsconfig+0x8da/0xc20 [ 2091.540630] ? fscontext_read+0x310/0x310 [ 2091.541237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2091.541992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2091.542721] do_syscall_64+0x33/0x40 [ 2091.543242] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2091.543956] RIP: 0033:0x7fdf52758b19 [ 2091.544492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2091.547131] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2091.548228] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2091.549238] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2091.550250] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2091.551280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2091.552317] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:19:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r4, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="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", 0xfb}, {&(0x7f0000000080)="46743dbd0631f6cb6ff70c1c68f5f9eac78d59029fe8fd48058c986998f4fea9237c6a2ce378965574790ac6e5ab02fa28a4be58009aff16b7ed23e317cff1a224e8", 0x42}, {&(0x7f0000000100)="5d4055a4eb703451be85c1d2c8b44e611e26e6aa9474a2aa2de43f1ffa3e3933f8065192798d06c90671846c", 0x2c}, {&(0x7f0000000180)="a178959f48f27e875cc38781fd11a3e717a0f29180a132643beef8d2d89c300c538bb773eb8e99279fb1a56e46f979ac004a68f679b85c8f8152aa79b949d1fd040f78624f2db765979092b6f1a406c71db504202b410f8f1dda40ad9d6bdf9c36b3d2799e30d5dccce52996ab053e937ebdc41d8d2626735ce96669ad3d91f8fabf495e9bbb39b7f855e8cd6b8bcf154cd584e4a4a6210e8fcdeaa1446f3e9618eabf", 0xa3}, {&(0x7f0000001380)="398c4e34f1697cda2eb73730a9ee29551375c60f207bf40e243925f5edb3e2ff077af50b4b55c44030199e755393ce557b104796d644e676de28ba655f9e0fc889496c3dcdf9bc6b8d199c95a520413e2845f3b74248af1c4afae9668076b7f33a5d9c4c0a53192d423c74b102b55bd3f94216969e131dd54029f04251e481cc3e5b9160f4b96f646253e359717c3d702b15963adc23a986630d5ce67b393fb87032ab8bcea49294516457b2af11080422babcdb919680174e0c62bb1d4b2230c6ef6fe864aed59f15ce44b0f72243ace6e256d77dcca86543d3e702ffc5191a567645a6953ed66591b7237896a843ef", 0xf0}, {&(0x7f0000001480)="c843e54b45c8207481b8d1f824659a34dfd8d36b4c582d6bce99f9fe077bfd2be2385d698b87fa11ec6714c260440f868b9a55795c55732e3e168584b89b64568150e089c97e81f55b80d7ac8de8b43cbed91cb92334e459b131cf961be4f23f66289586166e2c029addaaacd9a8c03af26065c5", 0x74}, {&(0x7f0000001500)="727fbcf4efc1ba20099f4732f8d78643d774c7baa37fb610110838c3fb025c6c863098f6cff101901a1721c78223", 0x2e}, {&(0x7f0000001540)="0a3f1b11b213d5427a79fb1de8bf960662380db2ccbf3a391d0f3bef9537f2dced51f704868c7f7e435c8fa824fe66ad554c9dec549402de67ba3d4a05ab695afc23e3b0ddd48594fc45c4c52212431d50f9797e76aad8c9ef204f88a76296c79bdae6d5fa54026e077f348a520ce6d579a1", 0x72}, {&(0x7f00000015c0)="b48374758d763f", 0x7}], 0xa, &(0x7f00000016c0)=[{0xf8, 0x3a, 0x80000001, "62a71e06b7d60af43ae9d3a1f9edf548920b554f33779db141be7093b93e4fbc6b59dfcb57793f247dcd9b788227601e8cf7ba4dce18e59fbfd0a8332630d0a46fb4cda55dab880600bf4e6fcf5a6e5574ea526e2360329ef4f73caf2b54f40c7329f124b92a07950f1f90fda7e74c1f39d92a17d2e6cfa7be593b6dcee810de33103d4f59172a805a39f8078d85c3291868e3a8fd86d8ef01ed2a5b864370286932d2aca4dfa3adcbfdc9a3151c577a64e84eefa9fe39cd6a2bb02662d22129a2ad588fc3cb796154dcf26bc0701fee4b282f6e2999893831eea856639894b3e3da0c"}, {0xf0, 0x115, 0x2, "ff9d004bd95f6ea1f2c4c314d9f7246bd923621555192e3fd85f8be410b63a1f60212149a57b0609b79c230f915f19488f2ccbad24c379c7c91fe0a1ac9ce45cfd249a013479534c104a3849e367d0585afacc6ae425251b6811e4a73bcdd3165e8d392ff7aedf92c4c04a6745cfd5fa6ab0e8b2c95e81ac3ae6b7578f5c93317b347ed5f2aae6803902b323f8d3ccbc810405436ebe83c803b565c3a34b7ad4f67d97f4a13d3fe936c2d65902fa32f9eeea894260965627b97bc8b0bc0d33fbce766900ef75a9206b99462d810edbab4edf537dc155d51f41f508bf6bbb"}, {0xf8, 0x1, 0x7f, "8a1467b235e63a6b3dd70abf35d161a63c05f028e17373d384481bcde8a79a6eb169777732553b8e4524493f0cc4ee90b018a8dbd58c26176e67c1bf732b63bb1068b9964a376425e6435ce8985602301a9ab96a280968deb47310ba8a15a2aff5dbf6af0aebdb31afec0d1a4fccedf45d40fd66dc45e5d13a175473056363a03bb88b83b0288f42f0e14efd66b69cb8fb333ae6c8c3f0b243f3081991f94aeb2775c72316d280379fd7b5bd0160c05d7f81be7055f31d9f90fdfebb8d9caea375356cd771aba49bec4bc2479aeb723cc296a871ca8d68435e7395cfbab65a5770bfed6b3887ef"}, {0xc0, 0x111, 0x2, "65bd7fb5c2f86e192da7d827bbefe9b461fad98ab34e62cdb48aa5cbe2c38341c40c6e3fbaa96383a5bab3bcbca951a8292f4caf25e49c3db61bc771c84a4739ae331b8d4fadb5f32e7239e80bfdbbfadbc9ce3ea8ae50b91bc050823fa4c410ec5b2456ba5653700f73cb1232df3b6109420fcdc09d1bc28e7fcb0300c2859aed90088d0a89db7d884b7cbb4290b108363722d2b56947e78f3082b3dec3ef854b6ec6a2114ab18b95"}, {0x68, 0x10c, 0x4, "2f57efbb6067b681e05a182b8dd312ac8013f61a38d350080a11aaf8a763e98ec8b0eee90a752223d7f5ae924ab00340edd038decae4faa1d95eabbda407667e6c343d50f628d1167bf49d11af001c809db4bc6d"}, {0xa0, 0x1, 0xd5, "3c37c7fdb187eb2ba02b7055ad57ad74ad8031e5566ff1ca8f01a49add44be3e682da432a5e43c10db75387101643662487e9b4d9c2c2bc4e8dd619174bbbd0ec6dc2e0032b48348582a00067b6697940cc242529d0f8d8cea85262fd8779e900a9026932a7bcea99c74d81c405232248341942164de5c68729d6e74ef1265c35ec899cf00c7c75840"}, {0xe0, 0x101, 0x9, "d8afa84ea4ad169ad3583fe1b8fd063731f4e87ef5ab094e6d5a82f7bb5d9736a42f71224196820a0e0684831c985c45a50746eea0d5f7060838a5cac5d4ad8128005ee928873b96e94ad533b4697d1228bf19e261587617a6f1deee2f425ce78143fe41620fc5e0c487762332521dec5c45659a3e3854c5565de3128e7c59d658fbaf4278c84fcee68b192e1f1f521b1d3119b78bb5023e673186b588ccd07103a63bb3f6c735cda831efd06fea375985df8e41599810df0af6323a72d1be4a482dda8cab034813b467753f"}], 0x588}, 0x4000) 20:19:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x8cffffff, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2091.659927] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15365 comm=syz-executor.0 [ 2091.689986] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15435 comm=syz-executor.4 20:19:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) recvmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000000400)=""/82, 0x52}, {&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f0000000580)=""/37, 0x25}, {&(0x7f00000005c0)=""/1, 0x1}], 0x8, &(0x7f0000000680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x38}, 0x80) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r7, r8, 0x1000) fchown(r5, r6, r8) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r9) 20:19:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 45) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:19:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xfb) r3 = socket$packet(0x11, 0x3, 0x300) r4 = signalfd(r2, &(0x7f0000000080), 0x8) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000280)=""/165, &(0x7f00000000c0)=0xa5) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r3, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:19:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x98) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x2, 0x7}, 0x4) sendfile(r1, r0, 0x0, 0x500000001) sendto(r0, &(0x7f0000000080)="7d72d73c6283ad291d4d6308f5f41f3b14672833418a36cd7ac531010647b29fd2dd7999c7784c975bdbb2fece55a403bf9ed9a2543633ea922336a6b2b4980253992eebb746e63fbfc566", 0x4b, 0x4, &(0x7f0000000180)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41, 0x4}, 0x3}}, 0x80) [ 2091.767429] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15439 comm=syz-executor.2 [ 2091.812410] FAULT_INJECTION: forcing a failure. [ 2091.812410] name failslab, interval 1, probability 0, space 0, times 0 [ 2091.815139] CPU: 1 PID: 15441 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2091.816623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2091.818398] Call Trace: [ 2091.818989] dump_stack+0x107/0x167 [ 2091.819791] should_fail.cold+0x5/0xa [ 2091.820636] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2091.821734] should_failslab+0x5/0x20 [ 2091.822534] kmem_cache_alloc_trace+0x55/0x320 [ 2091.823499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2091.824578] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2091.825645] __list_lru_init+0x44d/0x890 [ 2091.826524] alloc_super+0x8b8/0xa90 [ 2091.827324] ? fput+0x20/0x20 [ 2091.827994] sget_fc+0x110/0x860 [ 2091.828745] ? set_anon_super+0xc0/0xc0 [ 2091.829608] ? rpc_kill_sb+0x1b0/0x1b0 [ 2091.830456] get_tree_keyed+0x55/0x210 [ 2091.831295] vfs_get_tree+0x8e/0x300 [ 2091.832105] __do_sys_fsconfig+0x8da/0xc20 [ 2091.833010] ? fscontext_read+0x310/0x310 [ 2091.833900] ? fput_many+0x2f/0x1a0 [ 2091.834701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2091.835830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2091.836932] do_syscall_64+0x33/0x40 [ 2091.837733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2091.838811] RIP: 0033:0x7fdf52758b19 [ 2091.839617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2091.843559] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2091.845177] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2091.846705] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2091.848225] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2091.849754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2091.851287] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2091.935073] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15550 comm=syz-executor.0 20:20:05 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa6}, 0x3022}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_complete(0x0) recvfrom$unix(r2, &(0x7f0000000480)=""/187, 0xbb, 0x40000043, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) openat(r1, &(0x7f0000000100)='./file1\x00', 0x400000, 0x80) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000540)={'syztnl0\x00', &(0x7f0000000300)={'ip6tnl0\x00', r5, 0x29, 0x30, 0x0, 0x81, 0x59, @ipv4={'\x00', '\xff\xff', @local}, @mcast1, 0x40, 0x7, 0x19b8, 0xfe000000}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000600)={'ip6tnl0\x00', &(0x7f0000000580)={'syztnl0\x00', r6, 0x29, 0x3, 0x6, 0x5af52717, 0x50, @empty, @local, 0x7, 0x40, 0x200, 0x1000}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x40402, 0x44) sendfile(r7, r8, 0x0, 0x100000001) perf_event_open(&(0x7f0000000280)={0x1ebc5882d4f9c735, 0x80, 0x8, 0x6, 0x81, 0x4, 0x0, 0xfffffffffffffff8, 0x44001, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x1f, 0xe3}, 0x8220, 0x7, 0x9, 0x3, 0x1, 0x4, 0x100, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xc, r8, 0x2) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0xb8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r9) 20:20:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 46) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:20:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xfeffffff, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x249d, 0x6}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/106, 0x6a}], 0x2) r3 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) writev(r4, &(0x7f0000000200)=[{&(0x7f0000001500)="d9d440b44dae346fa537787febaa8b69f1c8460fc72b32d85c56e33c782b4306ead8fa0bf2d2a5f15a040cadc137630f3692e1324797c176c4f64eb4380f3f8baf57a2679b4ae4171add98a72c6286a0de10c35a4240093b635c7f7e10bcc78ac2527e7d081ea477fe53c3f48f366e7c22befc4ff91e113bd2c700d7ed79af14ee8fc7b7ceb3621b5a49eca8f6abf62ea711352b9b7eee72d2f7729f71476b365a1c76ef126248ca8ee507e5a95ffb430e15310bb286ae03e131a7a5267508badbdb2d10d66fac9399bcde7bf495d54b4960920f168d6e1945a1fe3343ecfa1b1c26bd0af55795f32a6a", 0xea}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r6, r5, 0x0, 0x500000001) 20:20:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x20010, r0, 0x10000000) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x4) write$P9_RREADLINK(r4, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r4, r5, 0x0, 0x100000001) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000300)={0x0, 0x0, 0x1, 0x3}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) io_uring_enter(0xffffffffffffffff, 0x2b3, 0x3acc, 0x2, &(0x7f00000000c0)={[0x5]}, 0x8) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r10}}, 0x4) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, r4, 0x0, r2, 0x2, 0x0, 0x0, {0x0, r10}}, 0x1ff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:20:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 59) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:20:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000280)) 20:20:05 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r1, 0x0, 0x7, 0xffff}) 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, &(0x7f0000000040)={0x11, 0x9, r7, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r8, &(0x7f0000000040)={0x11, 0x9, r10, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) bind$packet(0xffffffffffffffff, &(0x7f0000001480)={0x11, 0x1b, r10, 0x1, 0xf3, 0x6, @random="492e00b03acf"}, 0x14) sendmsg$inet6(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0xa, 0x4e22, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x3493}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="b3f60c2cf61be59fad2a31741c5b794ff396a1836abed969c77afd7a6b02ed7bca823dbc0581f1918f1c3fb0d1658d5a8f7644b663b8d9189d8cc4372c22dcc3d4ea8bc10a44854a7b76cc6614c57e499583aeb3d4b8314db1a0d1bf13fb8f767531aab76fa617aeda5ebe823d393080518c8afcf1b416499d2257514d5a1e79a445e813918bb7949caab30f67c0617b7b91bdc3a7b08cbc402a586010871916a82a4246a0e3ed7dd8738e5ed532fd39e84064bb1f66fc5783816d40f9450749cfed139823908b", 0xc7}, {&(0x7f0000000180)="9e57a8294a1f9445cbfe53786e669d1b73924b4a097a2d7dee3011879f50a30c8f58bedf59b29d02be6d014fd46be521313d7a3afce963fbeb47f9a3aae6f56022e2de8f03218f21a70aa2fc35e588", 0x4f}, {&(0x7f00000014c0)="835a7fedcc9b802240ed93dcc51ffba84286300206fca21cae38a2d8b98da975563cab933af4e4f4b9d3b69faa17e4b10e168dc05f8d91776cd755587b876dc16caaf00ad49b49f031c5557d167902fbecc33278a7198d7eb34c5cdf5de9c93831d11311e736beb57e2e4ecc74a221fd61bb579655862218ec6b1144de3f277f4a49eec3db8796878747cba2e0378faa3f6c4d993350e28e0ee5e86c97946abf410fc93f38344298a5bf1cca9a1cb6a7c25ac49a0fb4e860020235095bb368a99f54ca044c65", 0xc6}], 0x4, &(0x7f0000003000)=[@rthdrdstopts={{0xa0, 0x29, 0x37, {0x16, 0x10, '\x00', [@ra={0x5, 0x2, 0x6d2}, @pad1, @pad1, @generic={0x7, 0x46, "c5cee1f659254629d8806de03ac1429fcc4ec241f16b860ae10bbac31aa58810f6ebc43043d6573af40d889bb59fc75f063018439a563010d9603911045c515f60b7e7394306"}, @calipso={0x7, 0x30, {0x0, 0xa, 0x9, 0x15, [0x8, 0x3, 0xfffffffffffffffc, 0x5, 0x7f]}}]}}}, @tclass={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r7}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1000}}, @hopopts={{0x1058, 0x29, 0x36, {0x2e, 0x207, '\x00', [@jumbo, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2d}}}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x80, 0x1000, "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"}, @ra={0x5, 0x2, 0x8}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0xc, 0x7, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x2, 0x8, 0x5, 0x52, [0x1000, 0x8, 0x6, 0x7f]}}, @pad1, @pad1, @jumbo]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x2b, 0x7, '\x00', [@generic={0x5, 0x2, "8a78"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x2, 0x2, 0xa1, 0x5, [0x2]}}, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x80000001}]}}}], 0x1200}, 0x2604c850) [ 2106.992928] FAULT_INJECTION: forcing a failure. [ 2106.992928] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.995478] CPU: 0 PID: 15561 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2106.996912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.998405] Call Trace: [ 2106.998898] dump_stack+0x107/0x167 [ 2106.999558] should_fail.cold+0x5/0xa [ 2107.000249] ? create_object.isra.0+0x3a/0xa20 [ 2107.001080] should_failslab+0x5/0x20 [ 2107.001766] kmem_cache_alloc+0x5b/0x310 [ 2107.002526] ? mark_held_locks+0x9e/0xe0 [ 2107.003247] create_object.isra.0+0x3a/0xa20 [ 2107.004035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2107.004982] kmem_cache_alloc_trace+0x151/0x320 [ 2107.005811] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2107.006679] __list_lru_init+0x44d/0x890 [ 2107.007422] alloc_super+0x8b8/0xa90 [ 2107.008095] ? fput+0x20/0x20 [ 2107.008661] sget_fc+0x110/0x860 [ 2107.008918] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15563 comm=syz-executor.4 [ 2107.009263] ? set_anon_super+0xc0/0xc0 [ 2107.012759] ? rpc_kill_sb+0x1b0/0x1b0 [ 2107.013452] get_tree_keyed+0x55/0x210 [ 2107.014169] vfs_get_tree+0x8e/0x300 [ 2107.014846] __do_sys_fsconfig+0x8da/0xc20 [ 2107.015593] ? fscontext_read+0x310/0x310 [ 2107.016378] ? fput_many+0x2f/0x1a0 [ 2107.017042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2107.017986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2107.018899] do_syscall_64+0x33/0x40 [ 2107.019567] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2107.020498] RIP: 0033:0x7fdf52758b19 [ 2107.021168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2107.024428] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2107.025769] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2107.027022] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2107.028275] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2107.029522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2107.030762] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2107.067063] FAULT_INJECTION: forcing a failure. [ 2107.067063] name failslab, interval 1, probability 0, space 0, times 0 [ 2107.069267] CPU: 0 PID: 15574 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2107.070538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2107.072084] Call Trace: [ 2107.072591] dump_stack+0x107/0x167 [ 2107.073265] should_fail.cold+0x5/0xa [ 2107.073970] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2107.074912] should_failslab+0x5/0x20 [ 2107.075615] kmem_cache_alloc_trace+0x55/0x320 [ 2107.076469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2107.077413] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2107.078366] __list_lru_init+0x44d/0x890 [ 2107.079119] alloc_super+0x8b8/0xa90 [ 2107.079809] ? fput+0x20/0x20 [ 2107.080402] sget_fc+0x110/0x860 [ 2107.081031] ? set_anon_super+0xc0/0xc0 [ 2107.081768] ? rpc_kill_sb+0x1b0/0x1b0 [ 2107.082494] get_tree_keyed+0x55/0x210 [ 2107.083211] vfs_get_tree+0x8e/0x300 [ 2107.083893] __do_sys_fsconfig+0x8da/0xc20 [ 2107.084676] ? fscontext_read+0x310/0x310 [ 2107.085446] ? fput_many+0x2f/0x1a0 [ 2107.086124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2107.087092] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2107.088038] do_syscall_64+0x33/0x40 [ 2107.088721] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2107.089655] RIP: 0033:0x7f2828935b19 [ 2107.090335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2107.093715] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2107.095109] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2107.096631] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2107.098442] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2107.100234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2107.101975] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:20:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xff030000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2107.181912] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15628 comm=syz-executor.0 20:20:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x6, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x10000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(0xffffffffffffffff, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 2107.220464] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15574 comm=syz-executor.2 [ 2107.278302] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15659 comm=syz-executor.4 20:20:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 47) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:20:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xffffff7f, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2107.405381] FAULT_INJECTION: forcing a failure. [ 2107.405381] name failslab, interval 1, probability 0, space 0, times 0 [ 2107.408328] CPU: 0 PID: 15694 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2107.409922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2107.411828] Call Trace: [ 2107.412443] dump_stack+0x107/0x167 [ 2107.413282] should_fail.cold+0x5/0xa [ 2107.414151] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2107.415313] should_failslab+0x5/0x20 [ 2107.416193] kmem_cache_alloc_trace+0x55/0x320 [ 2107.417245] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2107.418402] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2107.419525] __list_lru_init+0x44d/0x890 [ 2107.420459] alloc_super+0x8b8/0xa90 [ 2107.421318] ? fput+0x20/0x20 [ 2107.422026] sget_fc+0x110/0x860 [ 2107.422806] ? set_anon_super+0xc0/0xc0 [ 2107.423707] ? rpc_kill_sb+0x1b0/0x1b0 [ 2107.424606] get_tree_keyed+0x55/0x210 [ 2107.425492] vfs_get_tree+0x8e/0x300 [ 2107.426338] __do_sys_fsconfig+0x8da/0xc20 [ 2107.427302] ? fscontext_read+0x310/0x310 [ 2107.428244] ? fput_many+0x2f/0x1a0 [ 2107.429094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2107.430284] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2107.431457] do_syscall_64+0x33/0x40 [ 2107.432308] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2107.433480] RIP: 0033:0x7fdf52758b19 [ 2107.434329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2107.438496] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2107.440229] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2107.441858] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2107.443489] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2107.445123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2107.446747] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:20:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x800) dup(r4) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) [ 2107.496896] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15698 comm=syz-executor.4 20:20:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 60) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:20:06 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xd99}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005700), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r6, {r7}}, './file0\x00'}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r8) 20:20:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000080)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 2107.611381] FAULT_INJECTION: forcing a failure. [ 2107.611381] name failslab, interval 1, probability 0, space 0, times 0 [ 2107.614229] CPU: 1 PID: 15707 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2107.615788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2107.617685] Call Trace: [ 2107.618287] dump_stack+0x107/0x167 [ 2107.619113] should_fail.cold+0x5/0xa [ 2107.619972] ? create_object.isra.0+0x3a/0xa20 [ 2107.621042] should_failslab+0x5/0x20 [ 2107.621895] kmem_cache_alloc+0x5b/0x310 [ 2107.622822] ? mark_held_locks+0x9e/0xe0 [ 2107.623740] create_object.isra.0+0x3a/0xa20 [ 2107.624766] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2107.625919] kmem_cache_alloc_trace+0x151/0x320 [ 2107.626965] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2107.628077] __list_lru_init+0x44d/0x890 [ 2107.629030] alloc_super+0x8b8/0xa90 [ 2107.629864] ? fput+0x20/0x20 [ 2107.630569] sget_fc+0x110/0x860 [ 2107.631331] ? set_anon_super+0xc0/0xc0 [ 2107.632223] ? rpc_kill_sb+0x1b0/0x1b0 [ 2107.633128] get_tree_keyed+0x55/0x210 [ 2107.634000] vfs_get_tree+0x8e/0x300 [ 2107.634831] __do_sys_fsconfig+0x8da/0xc20 [ 2107.635788] ? fscontext_read+0x310/0x310 [ 2107.636748] ? fput_many+0x2f/0x1a0 [ 2107.637585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2107.638773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2107.639938] do_syscall_64+0x33/0x40 [ 2107.640798] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2107.641962] RIP: 0033:0x7f2828935b19 [ 2107.642792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2107.646972] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2107.648339] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15694 comm=syz-executor.0 [ 2107.648729] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2107.648743] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2107.648755] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2107.648768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2107.648780] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2107.771398] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15707 comm=syz-executor.2 20:20:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xffffff8c, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:21 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005700), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, 0x0) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6, {0x7}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:20:21 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000040)=0x7ff, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r7 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x16}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r7, 0x8000000) syz_io_uring_submit(r10, r9, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, r9, &(0x7f0000000180)=@IORING_OP_FALLOCATE={0x11, 0x7, 0x0, @fd_index, 0x437, 0x0, 0x1, 0x0, 0x1}, 0x10000) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:20:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 61) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:20:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73c54137fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'lo\x00'}) 20:20:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_io_uring_complete(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:20:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x17, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fgetxattr(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="757365722e002528edbc4926ba8067eb1db5a62445c9032a6cfbbfa4c9abad46500939ab2e0943bc5e7f58da1c6eef01617b4be8cc6c23996e16698c9b980a20a80411133d6776d997215c041725cc"], &(0x7f0000000180)=""/73, 0x49) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f00000000c0)={0x7, 'veth1_macvtap\x00', {0x10000}, 0x46da}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:20:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 48) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2123.543820] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15836 comm=syz-executor.4 [ 2123.552136] FAULT_INJECTION: forcing a failure. [ 2123.552136] name failslab, interval 1, probability 0, space 0, times 0 [ 2123.553084] FAULT_INJECTION: forcing a failure. [ 2123.553084] name failslab, interval 1, probability 0, space 0, times 0 [ 2123.555333] CPU: 0 PID: 15837 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2123.559161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2123.561068] Call Trace: [ 2123.561696] dump_stack+0x107/0x167 [ 2123.562532] should_fail.cold+0x5/0xa [ 2123.563410] ? create_object.isra.0+0x3a/0xa20 [ 2123.564483] should_failslab+0x5/0x20 [ 2123.565357] kmem_cache_alloc+0x5b/0x310 [ 2123.566288] ? mark_held_locks+0x9e/0xe0 [ 2123.567232] create_object.isra.0+0x3a/0xa20 [ 2123.568232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2123.569413] kmem_cache_alloc_trace+0x151/0x320 [ 2123.570492] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2123.571866] __list_lru_init+0x44d/0x890 [ 2123.572841] alloc_super+0x8b8/0xa90 [ 2123.573888] ? fput+0x20/0x20 [ 2123.574615] sget_fc+0x110/0x860 [ 2123.575565] ? set_anon_super+0xc0/0xc0 [ 2123.576495] ? rpc_kill_sb+0x1b0/0x1b0 [ 2123.577578] get_tree_keyed+0x55/0x210 [ 2123.578475] vfs_get_tree+0x8e/0x300 [ 2123.579529] __do_sys_fsconfig+0x8da/0xc20 [ 2123.580531] ? fscontext_read+0x310/0x310 [ 2123.581672] ? fput_many+0x2f/0x1a0 [ 2123.582529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2123.583986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2123.585251] do_syscall_64+0x33/0x40 [ 2123.586107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2123.587277] RIP: 0033:0x7fdf52758b19 [ 2123.588132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2123.592311] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2123.594058] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2123.595692] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2123.597315] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2123.598944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2123.600570] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2123.602240] CPU: 1 PID: 15834 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2123.603879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2123.605962] Call Trace: [ 2123.606534] dump_stack+0x107/0x167 [ 2123.607309] should_fail.cold+0x5/0xa [ 2123.608127] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2123.609252] should_failslab+0x5/0x20 [ 2123.610067] kmem_cache_alloc_trace+0x55/0x320 [ 2123.611061] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2123.612141] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2123.613258] __list_lru_init+0x44d/0x890 [ 2123.614142] alloc_super+0x8b8/0xa90 [ 2123.614938] ? fput+0x20/0x20 [ 2123.615612] sget_fc+0x110/0x860 [ 2123.616351] ? set_anon_super+0xc0/0xc0 [ 2123.617239] ? rpc_kill_sb+0x1b0/0x1b0 [ 2123.618078] get_tree_keyed+0x55/0x210 [ 2123.618948] vfs_get_tree+0x8e/0x300 [ 2123.619775] __do_sys_fsconfig+0x8da/0xc20 [ 2123.620724] ? fscontext_read+0x310/0x310 [ 2123.621615] ? fput_many+0x2f/0x1a0 [ 2123.622428] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2123.623554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2123.624692] do_syscall_64+0x33/0x40 [ 2123.625492] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2123.626620] RIP: 0033:0x7f2828935b19 [ 2123.627422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2123.631412] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2123.633076] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2123.634603] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2123.636126] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2123.637682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2123.639204] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2123.657743] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15868 comm=syz-executor.2 20:20:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xfffffffe, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:22 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r2) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="15886900", @ANYRES16=r3, @ANYBLOB="0100000000000000000024000000"], 0x14}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000280)) r6 = timerfd_create(0x4, 0x800) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x1f, 0x1, 0x0, 0x5}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r4, r1, 0x0, 0x500000001) 20:20:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 62) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2123.804141] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15949 comm=syz-executor.4 [ 2123.815947] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15837 comm=syz-executor.0 [ 2123.866312] FAULT_INJECTION: forcing a failure. [ 2123.866312] name failslab, interval 1, probability 0, space 0, times 0 [ 2123.869294] CPU: 0 PID: 15954 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2123.870856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2123.872748] Call Trace: [ 2123.873353] dump_stack+0x107/0x167 [ 2123.874187] should_fail.cold+0x5/0xa [ 2123.875054] ? create_object.isra.0+0x3a/0xa20 [ 2123.876093] should_failslab+0x5/0x20 [ 2123.876981] kmem_cache_alloc+0x5b/0x310 [ 2123.877900] ? mark_held_locks+0x9e/0xe0 [ 2123.878826] create_object.isra.0+0x3a/0xa20 [ 2123.879821] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2123.880992] kmem_cache_alloc_trace+0x151/0x320 [ 2123.882054] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2123.883163] __list_lru_init+0x44d/0x890 [ 2123.884075] alloc_super+0x8b8/0xa90 [ 2123.884925] ? fput+0x20/0x20 [ 2123.885652] sget_fc+0x110/0x860 [ 2123.886420] ? set_anon_super+0xc0/0xc0 [ 2123.887319] ? rpc_kill_sb+0x1b0/0x1b0 [ 2123.888188] get_tree_keyed+0x55/0x210 [ 2123.889102] vfs_get_tree+0x8e/0x300 [ 2123.889947] __do_sys_fsconfig+0x8da/0xc20 [ 2123.890918] ? fscontext_read+0x310/0x310 [ 2123.891855] ? fput_many+0x2f/0x1a0 [ 2123.892697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2123.893872] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2123.895037] do_syscall_64+0x33/0x40 20:20:22 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x17e8b9986e3c9ac5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x577) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x494881, 0x0) sendfile(r6, r1, 0x0, 0x1) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) ioctl$FIBMAP(r7, 0x1, &(0x7f00000000c0)=0xffff) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) [ 2123.895877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2123.897204] RIP: 0033:0x7f2828935b19 [ 2123.898047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2123.902221] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2123.903952] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2123.905569] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2123.907175] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2123.908824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2123.910484] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:20:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x80000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 49) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2124.001232] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15960 comm=syz-executor.4 [ 2124.030474] FAULT_INJECTION: forcing a failure. [ 2124.030474] name failslab, interval 1, probability 0, space 0, times 0 [ 2124.033032] CPU: 1 PID: 15963 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2124.034288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2124.035795] Call Trace: [ 2124.036282] dump_stack+0x107/0x167 [ 2124.036966] should_fail.cold+0x5/0xa [ 2124.037672] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2124.038626] should_failslab+0x5/0x20 [ 2124.039322] kmem_cache_alloc_trace+0x55/0x320 [ 2124.040153] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2124.041127] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2124.042025] __list_lru_init+0x44d/0x890 [ 2124.042766] alloc_super+0x8b8/0xa90 [ 2124.043450] ? fput+0x20/0x20 [ 2124.044028] sget_fc+0x110/0x860 [ 2124.044661] ? set_anon_super+0xc0/0xc0 [ 2124.045387] ? rpc_kill_sb+0x1b0/0x1b0 [ 2124.046100] get_tree_keyed+0x55/0x210 [ 2124.046807] vfs_get_tree+0x8e/0x300 [ 2124.047489] __do_sys_fsconfig+0x8da/0xc20 [ 2124.048261] ? fscontext_read+0x310/0x310 [ 2124.049008] ? fput_many+0x2f/0x1a0 [ 2124.049682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2124.050627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2124.051553] do_syscall_64+0x33/0x40 [ 2124.052243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2124.053195] RIP: 0033:0x7fdf52758b19 [ 2124.053868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2124.057177] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2124.058534] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2124.059852] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2124.061151] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2124.062442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2124.063708] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2124.095110] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15996 comm=syz-executor.2 [ 2124.105329] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=15963 comm=syz-executor.0 20:20:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x100000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2124.242783] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16071 comm=syz-executor.4 20:20:37 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setxattr$incfs_metadata(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000280)="41306ea05441d500437f74f81f5a50bc6ae9c89cd9db2a1a54bd7f20b8704a3e00be0b49226a8bd6023e7524633f2474bfd4a7793e3303b845e13ea10cf9d99e7486c06d669b5f5aefb927be596fb3817756e4a18152f0c0bc439446c7e121a1db9fa5e1f01e9ecf7098147750b6cbb2fdf662e4be19604dbfebf742bf312f89ca343c4933e8a00be36571815dd21c3986e053e0d57da057f5c3d9729cf72be80702d00358fa0950043a66394aa08061edfa529c3366a14ed3e72643e2bd50a7", 0xc0, 0x3) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x100000000}}, './file0\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000b00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ac0)={&(0x7f00000004c0)={0x5f0, 0x3e, 0x2, 0x70bd28, 0x25dfdbfd, {0xc}, [@nested={0x1f6, 0x24, 0x0, 0x1, [@typed={0x8, 0x18, 0x0, 0x0, @ipv4=@rand_addr=0xfff}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r6}, @generic="260222360ce2e6202b2ce0aeb670d3ad2d7f528bbf771f72ecf2ed475fa25684c540ff5e600025ba83bb33ff35450b495a76b7029238f9adc5f2046d8c72c4c67ab89b7fdbf1fc92b95737aaeb11b245dbccf2ce4ab186117081e048b67670c03a523dc384a1615a86d817107e818f227a1af2164653e8c009e75a71b09dfb12ffe35bb08201ee8bbe15d515ace2df34af7532316dc5a1d00a5859570b57c164e2f9ba8ec046e12052e2f2dadc99bbd7c6cd4bfc264a1890915275ec53bf5d17cd880e5aedc9ef2ed87664de129362f10cf0", @generic="84ca64027889c1fdb0bb9bff7681c10424f206aa50edd539c67ba0973ad725324afae9854293afc7da7a30e76a292c0fe79caa1b69ad43d0af42b6135670c28a4db8e663aba0d9cd11c18f181747ef65", @typed={0x7, 0x58, 0x0, 0x0, @str=':.\x00'}, @typed={0xb5, 0x1, 0x0, 0x0, @binary="f3a731a67a864b623b007809e677515781737ff5045ac434bd31b094509ca246ceb416270f9898129bdaf71fb3a34030ca1eed8e60344c4120707cd6d560b4357ff4df9d30e2cd85dd331fa5e46ba1f96e248757737efe18bb8fc91306ea65f9c6ce32cbf30283a96ce5c9bde7bb4f32258c492c247d191cc5c01fe82f8deb66637878b9cf1010045954d95690cd8bc18f67a52cc06ee098830800b90058e6fbdf86229e59049300f25e8de1a35195a8f4"}]}, @generic="2c38539fa5137a4d3b3ef6aca2fd300631c9f601178d99fbd4ee1967bc042a995aa702bf0a945300451b35ef44036cd4fd9ad6a8da96bbdb110ce107d53f05073434aa1176127a28f7a8c7667e0e5d568c77129f1a40f5b300aebf705872655d3784ebcd977c8362213666d708f1b40fbd700b6f0f8e38bcfb75c9661d5d529b39571fd95dc3ecfe1e22d46c7da7b8d7730e0ece0d7a2884626b0ff5a8473d78b3fb96e0fd5b51a6cf726826c3dae5ad5e13c48cfcd57ba616e84264c2bdfba9a84e5e4816d50a3c9cc7adb3a09336b7d7663c184df44ebee9", @generic="2310e8b4055b577f5849d7657d510e9fa2900eb63a6d7ea228f15439de2df61a6976f9aced4d278471e78ae603298130f1648e71d652836b2f3665f03a8ffe53c370863f611e92e530f003fedae7817b59c9f58ef7aa2ccd230c0ddcc243ccf18b4479ed9502bec8af84e6a9b14bd25da86c79dc2d667fa5fafc550dd8be824297657987829b5eaf4a35aaa3f6d05d01276cc8d620c2d2a3b3fb28233bee4827662109fcfe220badaad738aacafb45b6fba2e19ee4ba21abd51a841d5581973eec86d6d608b3d44a7f0121", @nested={0x18b, 0x5a, 0x0, 0x1, [@typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x14, 0x3c, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="f8cafcfcf9f5c004b28eadc6f04dcde92d5b1a0b24500044075ae9c7f979c76e5ebcf0d00db85e20d7ca4057e49ceebf8605d13079c4d55bc369d40977b69673d31227a79b4cb625ad5906df6ed293afdda9099f0e581cc55f95f2eb1da6bf58a92a9a556214ddd2f548f80212c903922f7b1b4760f17da206ce39535470a3ad34912665701dce46a515800625b8754a914cce6a2540c86caa51799d763ce3307e9210381a065106237e2381dc3807fb6d3f71de8c2ad2f60696d4cbe54366b24ab7ab031bf500aa15d38fcc98be50437cc51ce8154d4adc634d1a53ee8b75b52208ea4e4acdbd417f3a6d670b64bae1f00701aa", @generic="90c9074e1ebff50c878407978c9e37", @typed={0xb, 0x93, 0x0, 0x0, @str='$,-.,\'\x00'}, @typed={0x41, 0x47, 0x0, 0x0, @binary="d1251693e89d0b7eeb8fcd54b91795d56f4736f237bf7f0412c81d1f4cc1d3109bc0db472f836dfd13951e2d622051990600d5c31e40d1cabbed724467"}, @typed={0x18, 0x49, 0x0, 0x0, @str='user.incfs.metadata\x00'}]}, @generic="d6eb299053f5bdc43cfb8ab05e135657d5ab401df898eb355b1d6584204a212e96c607cec9e35ecd6640e20a65138c91e4fce0fdcdaaf1a5e945e3bdb10c6269d0a3bf8c09559d7a6a2a0f64968a08ab876fdcd77c5234c794145d1b3a485f7f7bc7d15fffacc99e243519acf266ec75b7969461410c111b068cde1cde4f2811f7270b8fec13fcc9962eb751804d4e87401967de8c6c940b6ae6823494b2de55007784a02a95e7fcd58cd07c2a8ac76796"]}, 0x5f0}, 0x1, 0x0, 0x0, 0x800}, 0x4841) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'netdevsim0\x00', 0xfc00}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) sendfile(0xffffffffffffffff, r8, 0x0, 0x100000001) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000b40)={0x4}, 0x4) 20:20:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x200000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 50) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:20:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 63) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2138.600805] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16082 comm=syz-executor.4 20:20:37 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$nl_generic(r0, 0xfffffffffffffffe, 0x801) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000b, 0x8010, r1, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000080)={0x11, 0xe00c0bf296866384, r5, 0x1, 0x0, 0x6, @random="bc0000090001"}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f00000018c0)=0xe8) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x7, &(0x7f0000001680)=[{&(0x7f0000000240)="3f80d2c0656092841226a6b436175661128c39f1d221aa01241a019db141908a6fd8bb4878ead13ab131bd957ebf78e8f1e5871273d69c83065617e276ab8346b41669413cda0da3f6e285411753c333dbc9436affa0b250f73784ac32945cbb69536caf1e164ef10ebd2d82147818439c95a1fc279278be3a74e1b731571430bf82da91987246948b3aaae87c1f2b3a9e650b20aaab820ae983ea9e817f1d3d0dbd02d2a8063bc88c578854e7eb870294c1963778ca2195ee87a601a70e404ba1ae0dd8e1a70ec47961084d91c17674e09c185e1ee4cbeeb852707c79c518dd65daefcee19603aa3b64d672efe054a6b73d", 0xf2, 0x81}, {&(0x7f0000000340)="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", 0xfc, 0x9}, {&(0x7f0000000440)="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", 0x1000, 0x9}, {&(0x7f0000001440)="7549a2a4598a5d3936c9aa12dd6f4bdce2e063cdcd7135dd54d36e36f06d20461d4a3c81e7ecbac4b795701b6b2c84c8015586b606b9b80e872e23e6ac2efcf84698d99141e5d99a2e152518", 0x4c, 0x6}, {&(0x7f00000014c0)="236885f8bb20d4ea399f9ecd30f89c8fbd71cae5981a2a210db09be674e79ab4f69397253311e85f8f1a7fd85702140843fc17412ab2e582f14fab90d53b0800bd4c7e564a992ab1e5592d17e1b6de330b85635b700911a5066799b79f48e94591397333549ef203ceb668c6f2073304b539421f73505e3feb4de66aee31ce928555407ac6b6ccfd068ffeef20a736cf47caaf9b6398f12cf0b6ac465c2e4bb9808fc0b8f5ceb5264b109fdf7854501e56bbd00a87483a61c4117b3b944d59201717361ca5d844b51de457fe4c0c0b0a5009e3e81b6806f693d3", 0xda, 0xc}, {&(0x7f00000015c0)="0d7f37e7b8b524e796e298517c77ef795f341c8776982ebd3aa83cc1f15a42851d89f30e4c1afe2f8e9e33e46d2f089eb7c427707b02767641bc29ddf2c0c69383845b8bbb5e60cf73dc1d836d52e4ca6b0f15fe7e61958dd47bc4bdf1800186f4f5e7d1bff765480ea7aad32ec0e9fadc7e720557d61d58fe0407ae663668b876feaa552a3f0682b43c787a94874d4439a7", 0x92, 0x6a7}, {&(0x7f00000001c0)="4e9b1aadcb69f3d09d91999fef7e1f87594c7e251c1804e4ba3dc534c2d999d7b18559ed0febcb944723cde463468bb3c83bd1f422a977766942351e65f859b4", 0x40, 0x3f}], 0x100040, &(0x7f00000019c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x32, 0x31, 0x25, 0x25]}}, {@huge_always}, {@mode={'mode', 0x3d, 0xbc65}}], [{@subj_user={'subj_user', 0x3d, 'syzkaller0\x00'}}, {@obj_role={'obj_role', 0x3d, '-'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@uid_lt={'uid<', r6}}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r3, r2, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:20:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x1f, 0x0, 0xffff, 0x3, 0x6, 0x3ca, 0x2ce, 0x40, 0x308, 0x2, 0xc1, 0x38, 0x1, 0x7, 0x5, 0x7}, [{0x6474e551, 0xd9d, 0x5, 0x400000000000, 0x501, 0x6, 0x1, 0x7ff}], "daf400d67749da89c0f44e0f9fc6a8087b5869fd6b0a884481e65d9154be9c1cd07b5459bb17525b2350a271640d8c792f24ebef8b5f94577048399e5e147c262a4e3c25183e8f61434d54cfc1d323f30e6b010e95c541a099c80950161b153d8e22e5cbd80eb9942e68f1db7bbe07c5a581aff09dd78d8243d9f0c3180cfb7048395c8af7d771c97c9a99f0350535a0f7d0e583955dcd2810dfbad6dbf41064d0ec98d3a2f9852d67c90710db2fdfbab35c", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x62a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000080)={'bond0\x00'}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:20:37 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000000, 0x812, r3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:20:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) [ 2138.645101] FAULT_INJECTION: forcing a failure. [ 2138.645101] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.646096] FAULT_INJECTION: forcing a failure. [ 2138.646096] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.647767] CPU: 0 PID: 16086 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2138.651496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.653262] Call Trace: [ 2138.653840] dump_stack+0x107/0x167 [ 2138.654613] should_fail.cold+0x5/0xa [ 2138.655424] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2138.656497] should_failslab+0x5/0x20 [ 2138.657312] kmem_cache_alloc_trace+0x55/0x320 [ 2138.658274] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2138.659354] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2138.660402] __list_lru_init+0x44d/0x890 [ 2138.661278] alloc_super+0x8b8/0xa90 [ 2138.662066] ? fput+0x20/0x20 [ 2138.662728] sget_fc+0x110/0x860 [ 2138.663460] ? set_anon_super+0xc0/0xc0 [ 2138.664328] ? rpc_kill_sb+0x1b0/0x1b0 [ 2138.665187] get_tree_keyed+0x55/0x210 [ 2138.666027] vfs_get_tree+0x8e/0x300 [ 2138.666812] __do_sys_fsconfig+0x8da/0xc20 [ 2138.667708] ? fscontext_read+0x310/0x310 [ 2138.668581] ? fput_many+0x2f/0x1a0 [ 2138.669376] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.670488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2138.671593] do_syscall_64+0x33/0x40 [ 2138.672383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.673480] RIP: 0033:0x7f2828935b19 [ 2138.674279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.678182] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2138.679801] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2138.681330] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2138.682839] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.684350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2138.685899] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2138.687452] CPU: 1 PID: 16091 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2138.688968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.690745] Call Trace: [ 2138.691316] dump_stack+0x107/0x167 r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r5) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r6, 0xa26, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r6, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) getsockname(r7, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x80) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f00000002c0)={'rose0\x00'}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x2, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 2138.692102] should_fail.cold+0x5/0xa [ 2138.693106] ? create_object.isra.0+0x3a/0xa20 [ 2138.694091] should_failslab+0x5/0x20 [ 2138.694889] kmem_cache_alloc+0x5b/0x310 [ 2138.695781] ? mark_held_locks+0x9e/0xe0 [ 2138.696680] create_object.isra.0+0x3a/0xa20 [ 2138.697768] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2138.698349] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16098 comm=syz-executor.2 [ 2138.698851] kmem_cache_alloc_trace+0x151/0x320 [ 2138.698883] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2138.703470] __list_lru_init+0x44d/0x890 [ 2138.704353] alloc_super+0x8b8/0xa90 [ 2138.705168] ? fput+0x20/0x20 [ 2138.705849] sget_fc+0x110/0x860 [ 2138.706578] ? set_anon_super+0xc0/0xc0 [ 2138.707427] ? rpc_kill_sb+0x1b0/0x1b0 [ 2138.708250] get_tree_keyed+0x55/0x210 [ 2138.709113] vfs_get_tree+0x8e/0x300 [ 2138.709901] __do_sys_fsconfig+0x8da/0xc20 [ 2138.710793] ? fscontext_read+0x310/0x310 [ 2138.711663] ? fput_many+0x2f/0x1a0 [ 2138.712438] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.713560] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2138.714644] do_syscall_64+0x33/0x40 [ 2138.715432] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.716508] RIP: 0033:0x7fdf52758b19 [ 2138.717317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.721196] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2138.722801] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2138.724296] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2138.725802] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.727304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2138.728819] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:20:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 64) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2138.747100] loop5: detected capacity change from 0 to 4096 [ 2138.803072] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16091 comm=syz-executor.0 20:20:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x300000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2138.898287] FAULT_INJECTION: forcing a failure. [ 2138.898287] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.901112] CPU: 0 PID: 16114 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2138.902667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.904524] Call Trace: [ 2138.905120] dump_stack+0x107/0x167 [ 2138.905941] should_fail.cold+0x5/0xa [ 2138.906795] ? create_object.isra.0+0x3a/0xa20 [ 2138.907549] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16129 comm=syz-executor.4 [ 2138.907807] should_failslab+0x5/0x20 [ 2138.907828] kmem_cache_alloc+0x5b/0x310 [ 2138.907855] ? mark_held_locks+0x9e/0xe0 [ 2138.913114] create_object.isra.0+0x3a/0xa20 [ 2138.914107] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2138.915224] kmem_cache_alloc_trace+0x151/0x320 [ 2138.916243] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2138.917346] __list_lru_init+0x44d/0x890 [ 2138.918235] alloc_super+0x8b8/0xa90 [ 2138.919057] ? fput+0x20/0x20 [ 2138.919759] sget_fc+0x110/0x860 [ 2138.920499] ? set_anon_super+0xc0/0xc0 [ 2138.921382] ? rpc_kill_sb+0x1b0/0x1b0 [ 2138.922230] get_tree_keyed+0x55/0x210 [ 2138.923085] vfs_get_tree+0x8e/0x300 [ 2138.923905] __do_sys_fsconfig+0x8da/0xc20 [ 2138.924862] ? fscontext_read+0x310/0x310 [ 2138.925764] ? fput_many+0x2f/0x1a0 [ 2138.926573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.927713] ? syscall_enter_from_user_mode+0x1d/0x50 20:20:37 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x6, &(0x7f0000000600)=[{&(0x7f0000000280)="7a8f492c7e299e409005d899860665380e88a8f3023510412996896528fbdb2333486c4e8f540ad8516d57cc4e83bca87fa2fb53009e721bfd13e61aca43eb662f73ad71ee24eedcbbd9c642b8a2f0a7417014824748a1aaeb9d2fcdd09655fe8b3fd5d04bf13ec891975c67c525cc2e9ff217e65b9a58d12dd0d090cd5d84ddb11a55ab0e032ecf77f2548990c8a57cc69e74ff7d7dd9139bc6ad1ce9dfa576dbe9ca207d6b6c06bb1ddc87538f7009a33a", 0xb2, 0x9b33}, {&(0x7f0000000480)="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", 0xfe, 0x7}, {&(0x7f0000000100)="8f6c3e", 0x3, 0x9}, {&(0x7f0000000340)="97ed8279e286d25468c3dfc030b1ac460644c1321e316776a40e611b3ed804a9b850a312fd", 0x25, 0xffffffff}, {&(0x7f0000000580)="ef0f209ba342938c7e2a69", 0xb, 0x3}, {&(0x7f00000005c0)="9221dee1cfabed1d65491df5c9d3f1fbe2c976d4e2dd90ad60dcd7c7c9d753bdfe72630d0c0c27423baa533d", 0x2c, 0x100000000}], 0x0, &(0x7f00000006c0)={[{@fat=@umask={'umask', 0x3d, 0x7973022}}, {}, {@dots}], [{@audit}, {@dont_hash}, {@audit}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x2b) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) bind$packet(r2, &(0x7f0000001880)={0x11, 0xf5, r5, 0x1, 0x0, 0x6, @remote}, 0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f0000001740)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r8, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r8, r9, 0x0, 0x100000001) bind$packet(r8, &(0x7f00000018c0)={0x11, 0x2, r7, 0x1, 0x1f, 0x6, @remote}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) [ 2138.928964] do_syscall_64+0x33/0x40 [ 2138.929807] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.930895] RIP: 0033:0x7f2828935b19 [ 2138.931685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.935557] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2138.937165] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2138.938685] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2138.940188] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.941710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2138.943240] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:20:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 51) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2138.973927] loop6: detected capacity change from 0 to 135266304 20:20:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2e00000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2139.054884] FAT-fs (loop6): Unrecognized mount option "audit" or missing value [ 2139.084171] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16114 comm=syz-executor.2 [ 2139.099165] FAULT_INJECTION: forcing a failure. [ 2139.099165] name failslab, interval 1, probability 0, space 0, times 0 [ 2139.101900] CPU: 0 PID: 16183 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2139.103408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2139.105186] Call Trace: [ 2139.105754] dump_stack+0x107/0x167 [ 2139.106526] should_fail.cold+0x5/0xa [ 2139.107340] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2139.108415] should_failslab+0x5/0x20 [ 2139.109231] kmem_cache_alloc_trace+0x55/0x320 [ 2139.110196] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2139.111262] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2139.112314] __list_lru_init+0x44d/0x890 [ 2139.113192] alloc_super+0x8b8/0xa90 [ 2139.113979] ? fput+0x20/0x20 [ 2139.114638] sget_fc+0x110/0x860 20:20:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 65) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2139.115353] ? set_anon_super+0xc0/0xc0 [ 2139.116339] ? rpc_kill_sb+0x1b0/0x1b0 [ 2139.117179] get_tree_keyed+0x55/0x210 [ 2139.118007] vfs_get_tree+0x8e/0x300 [ 2139.118792] __do_sys_fsconfig+0x8da/0xc20 [ 2139.119686] ? fscontext_read+0x310/0x310 [ 2139.120555] ? fput_many+0x2f/0x1a0 [ 2139.121353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2139.122471] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2139.123582] do_syscall_64+0x33/0x40 [ 2139.124378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2139.125481] RIP: 0033:0x7fdf52758b19 [ 2139.126277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2139.130208] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2139.131855] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2139.133380] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2139.134890] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2139.136388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2139.137902] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2139.161386] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16189 comm=syz-executor.4 [ 2139.169281] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16220 comm=syz-executor.0 [ 2139.249234] FAULT_INJECTION: forcing a failure. [ 2139.249234] name failslab, interval 1, probability 0, space 0, times 0 [ 2139.251912] CPU: 1 PID: 16226 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2139.253377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2139.255101] Call Trace: [ 2139.255664] dump_stack+0x107/0x167 [ 2139.256415] should_fail.cold+0x5/0xa [ 2139.257236] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2139.258284] should_failslab+0x5/0x20 [ 2139.259085] kmem_cache_alloc_trace+0x55/0x320 [ 2139.260046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2139.261140] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2139.262185] __list_lru_init+0x44d/0x890 [ 2139.263065] alloc_super+0x8b8/0xa90 [ 2139.263853] ? fput+0x20/0x20 [ 2139.264508] sget_fc+0x110/0x860 [ 2139.265226] ? set_anon_super+0xc0/0xc0 [ 2139.266063] ? rpc_kill_sb+0x1b0/0x1b0 [ 2139.266882] get_tree_keyed+0x55/0x210 [ 2139.267690] vfs_get_tree+0x8e/0x300 [ 2139.268477] __do_sys_fsconfig+0x8da/0xc20 [ 2139.269379] ? fscontext_read+0x310/0x310 [ 2139.270267] ? fput_many+0x2f/0x1a0 [ 2139.271041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2139.272167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2139.273243] do_syscall_64+0x33/0x40 [ 2139.274028] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2139.275111] RIP: 0033:0x7f2828935b19 [ 2139.275902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2139.279718] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2139.281344] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2139.282848] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2139.284356] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2139.285847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2139.287325] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:20:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 2139.300106] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16226 comm=syz-executor.2 [ 2139.807006] loop6: detected capacity change from 0 to 135266304 [ 2139.847899] FAT-fs (loop6): Unrecognized mount option "audit" or missing value 20:20:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:20:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x2f00000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x1000}, 0x4) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x9, r5, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl0\x00', r4, 0x29, 0x3, 0x9, 0x4000, 0x64, @local, @loopback, 0x7800, 0x0, 0x7, 0x1796}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'ip6_vti0\x00', 0x0, 0x4, 0x6, 0x9, 0x1, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, @local, 0x7800, 0x7800, 0x6, 0xdd2}}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @loopback}}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) accept4$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14, 0x1000) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f00000006c0)={0x0, @can={0x1d, r4}, @l2={0x1f, 0x46c, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xffff, 0x1}, @generic={0x5, "df4be10758ac6d8e02c0e78780b3"}, 0x1, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000680)='veth1_macvtap\x00', 0x8, 0x1ff, 0x7}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000007c0)={'ip6tnl0\x00', &(0x7f0000000740)={'syztnl2\x00', r4, 0x29, 0x0, 0x2d, 0xade2, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, 0x40, 0x20, 0x5}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000000a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5c0a000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="14020000", @ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf250f0000005400018008000300000000001400020076657468305f766972745f77696669001400020076657468310000000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="6800018008000100", @ANYRES32=r5, @ANYBLOB="0800030001000000140002006970766c616e3100000000000000000008000100", @ANYRES32=r6, @ANYBLOB="0800030000000000140002000000000000000000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="140002006d6163766c616e300000000000000000180001801400020076657468315f746f5f62726964676500480001801400020076657468305f766972745f776966690008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="0800030001000000080003000200000008000300020000001800018014000200677265746170300000000000000000001c000180080003000000000008000100", @ANYRES32=r4, @ANYBLOB="0800030000000000680001801400020076657468315f746f5f62726964675c0008000100", @ANYRES32=r10, @ANYBLOB="1400020076657468305f746f5f626f6e640000000800030002000000080003007cb81c9608000100", @ANYRES32=r4, @ANYBLOB="1400020076657468305f746f5f687372000000000800030002000000200001801400020076657468305f746f5f6272696467650008000100", @ANYRES32=r11, @ANYBLOB="2800018008000300000073797a6b616c6c65723100000000000076fca7bbd30b568fe0c43f7bd0cc922edef7ef51b99e7d2fe5453f9db60000000000002f5832718b650000000000000000002000"/98], 0x214}}, 0x4044040) sendfile(r1, r0, 0x0, 0x500000001) [ 2153.896136] FAULT_INJECTION: forcing a failure. [ 2153.896136] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.898986] CPU: 1 PID: 16253 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2153.900828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2153.903014] Call Trace: [ 2153.903616] dump_stack+0x107/0x167 [ 2153.904458] should_fail.cold+0x5/0xa [ 2153.905355] ? create_object.isra.0+0x3a/0xa20 [ 2153.906407] should_failslab+0x5/0x20 [ 2153.907268] kmem_cache_alloc+0x5b/0x310 [ 2153.908189] ? mark_held_locks+0x9e/0xe0 20:20:52 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x4a802, 0x0, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000034c0), 0x200, 0x0) perf_event_open(&(0x7f0000003440)={0x5, 0x80, 0x1f, 0x8, 0x8, 0xa, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x3, @perf_config_ext={0x6, 0x5}, 0x41700, 0x100020000000, 0xfa, 0x2, 0x0, 0x95b, 0x7, 0x0, 0x7, 0x0, 0x81}, 0xffffffffffffffff, 0xb, r1, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r3, r2, 0x0, 0x500000001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000003200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="001c00"/12]) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000040)) sendmsg$nl_generic(r7, &(0x7f0000003400)={&(0x7f0000003240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000033c0)={&(0x7f0000003280)={0x130, 0x2f, 0x400, 0x70bd29, 0x25dfdbfd, {0x1a}, [@typed={0xc7, 0x0, 0x0, 0x0, @binary="d10bdce7a81fd4948e5ff1d6938de8c9aad694863ddb4d623cae5d90cb9b4fd8cd9e4331ea8049f39f06ccea72e04244e1ce59f9d3616037a40177b19cbd04c8f671e825444fdbeada0e1208cb1e213c07a4fc23e2e757b11a58d5bec561b14a777d237f90edb5f3154817f29eff67e5ee9f353f2365a8a4bd854672754578e179eabe4e40f656153bf537b1ceb02fb08356b23988d0c87f7c31b24d4ec089ed7820a3d777303e4fdb971e2cb6a520405af7e4c7d79fa4db057afc33bd6523521879df"}, @nested={0x51, 0x88, 0x0, 0x1, [@generic="2deea82d31b24075bcdf8584cf31329f677401d224d3bbadccc0c102626c094cd8d7a525544feb78aaeae0ec5de95876dc9d2f0da4b92d16fe4694fa76af435d0f2c6a3499", @typed={0x8, 0x66, 0x0, 0x0, @fd=r8}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) recvmmsg$unix(r2, &(0x7f00000030c0), 0x0, 0x20, &(0x7f0000003180)) syz_open_procfs(0x0, &(0x7f00000031c0)='net/unix\x00') listen(0xffffffffffffffff, 0x80000001) 20:20:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 66) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:20:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 52) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:20:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x64024, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(r3, 0x47b1, 0x1, 0x3, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x500000a, 0x20010, r8, 0xf1e9e000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000100e7ff1701800103690556f0d7", @ANYRES32=r6, @ANYBLOB="ffffff7f000000002e2f66696c653000"]) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r6, r4, 0x0, 0x500000001) 20:20:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="644c01faa9ddcd4caf696500f25142330a598d4df95c6ad1dc48", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000002e2f66696c6530009ec4e4885e6f55fbd7cac7f9fa88ffe77f6f68701427a7aed21102"]) 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, &(0x7f0000000040)={0x11, 0x9, r8, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) bind$packet(r5, &(0x7f00000000c0)={0x11, 0xf7, r8, 0x1, 0xff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) [ 2153.909256] create_object.isra.0+0x3a/0xa20 [ 2153.910364] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2153.911524] kmem_cache_alloc_trace+0x151/0x320 [ 2153.912587] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2153.913745] __list_lru_init+0x44d/0x890 [ 2153.914687] alloc_super+0x8b8/0xa90 [ 2153.915558] ? fput+0x20/0x20 [ 2153.916286] sget_fc+0x110/0x860 [ 2153.917077] ? set_anon_super+0xc0/0xc0 [ 2153.917984] ? rpc_kill_sb+0x1b0/0x1b0 [ 2153.918898] get_tree_keyed+0x55/0x210 [ 2153.919802] vfs_get_tree+0x8e/0x300 [ 2153.920670] __do_sys_fsconfig+0x8da/0xc20 [ 2153.921202] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16252 comm=syz-executor.4 [ 2153.921641] ? fscontext_read+0x310/0x310 [ 2153.921657] ? fput_many+0x2f/0x1a0 [ 2153.921691] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2153.921713] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2153.921737] do_syscall_64+0x33/0x40 [ 2153.921758] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2153.921773] RIP: 0033:0x7f2828935b19 [ 2153.921795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2153.921817] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2153.937152] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2153.938751] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2153.940354] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2153.941969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 20:20:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x3f00000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2153.943584] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2153.989167] FAULT_INJECTION: forcing a failure. [ 2153.989167] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.991853] CPU: 1 PID: 16256 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2153.993417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2153.995279] Call Trace: [ 2153.995879] dump_stack+0x107/0x167 [ 2153.996712] should_fail.cold+0x5/0xa [ 2153.997583] ? create_object.isra.0+0x3a/0xa20 [ 2153.998617] should_failslab+0x5/0x20 [ 2153.999473] kmem_cache_alloc+0x5b/0x310 [ 2154.000386] ? mark_held_locks+0x9e/0xe0 [ 2154.001317] create_object.isra.0+0x3a/0xa20 [ 2154.002301] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.003465] kmem_cache_alloc_trace+0x151/0x320 [ 2154.004520] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.005635] __list_lru_init+0x44d/0x890 [ 2154.006555] alloc_super+0x8b8/0xa90 [ 2154.007397] ? fput+0x20/0x20 [ 2154.008102] sget_fc+0x110/0x860 [ 2154.008876] ? set_anon_super+0xc0/0xc0 [ 2154.009772] ? rpc_kill_sb+0x1b0/0x1b0 [ 2154.010661] get_tree_keyed+0x55/0x210 [ 2154.011539] vfs_get_tree+0x8e/0x300 [ 2154.012376] __do_sys_fsconfig+0x8da/0xc20 [ 2154.013355] ? fscontext_read+0x310/0x310 [ 2154.014283] ? fput_many+0x2f/0x1a0 [ 2154.015123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.016307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.017490] do_syscall_64+0x33/0x40 [ 2154.018332] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.019492] RIP: 0033:0x7fdf52758b19 [ 2154.020336] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.024536] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2154.026340] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2154.027959] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2154.029608] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.031301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.032974] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2154.097488] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16304 comm=syz-executor.4 20:20:52 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001, 0x44) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x408000) ioctl$BTRFS_IOC_QGROUP_LIMIT(r5, 0x8030942b, &(0x7f0000000100)={0x1, {0x18, 0xf63, 0x3, 0x6, 0x1}}) read(r5, &(0x7f0000000480)=""/4096, 0x1000) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6, {r3}}, './file0\x00'}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 2154.193923] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16353 comm=syz-executor.2 20:20:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x4000000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:52 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x6e, 0x100000) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000200)={0x7, 'wlan0\x00', {0x4}, 0x7}) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000001c0)={'sit0\x00'}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) [ 2154.266307] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16256 comm=syz-executor.0 20:20:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x4, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:20:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 67) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:20:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) [ 2154.350413] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16385 comm=syz-executor.4 20:20:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'ip6erspan0\x00'}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:20:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 53) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2154.415446] FAULT_INJECTION: forcing a failure. [ 2154.415446] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.418249] CPU: 1 PID: 16391 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2154.419858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.421789] Call Trace: [ 2154.422404] dump_stack+0x107/0x167 [ 2154.423257] should_fail.cold+0x5/0xa [ 2154.424154] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.425341] should_failslab+0x5/0x20 [ 2154.426225] kmem_cache_alloc_trace+0x55/0x320 [ 2154.427287] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.428488] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.429640] __list_lru_init+0x44d/0x890 [ 2154.430594] alloc_super+0x8b8/0xa90 [ 2154.431461] ? fput+0x20/0x20 [ 2154.432194] sget_fc+0x110/0x860 [ 2154.432986] ? set_anon_super+0xc0/0xc0 [ 2154.433931] ? rpc_kill_sb+0x1b0/0x1b0 [ 2154.434832] get_tree_keyed+0x55/0x210 [ 2154.435753] vfs_get_tree+0x8e/0x300 [ 2154.436616] __do_sys_fsconfig+0x8da/0xc20 [ 2154.437614] ? fscontext_read+0x310/0x310 [ 2154.438575] ? fput_many+0x2f/0x1a0 [ 2154.439442] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.440664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.441884] do_syscall_64+0x33/0x40 [ 2154.442760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.443953] RIP: 0033:0x7f2828935b19 [ 2154.444826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.449136] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2154.450919] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2154.452589] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2154.454257] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.455930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.457611] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:20:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x8cffffff00000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:53 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) r5 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x141000, 0x42) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) fcntl$setlease(r7, 0x400, 0x2) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) r9 = openat$cgroup_ro(r5, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r8, 0xc028660f, &(0x7f0000000280)={0x0, r9, 0x8, 0x0, 0x10001}) [ 2154.522830] FAULT_INJECTION: forcing a failure. [ 2154.522830] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.525583] CPU: 1 PID: 16444 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2154.527146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.529060] Call Trace: [ 2154.529676] dump_stack+0x107/0x167 [ 2154.530510] should_fail.cold+0x5/0xa [ 2154.531391] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.532589] should_failslab+0x5/0x20 [ 2154.533498] kmem_cache_alloc_trace+0x55/0x320 [ 2154.534570] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.535774] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.536941] __list_lru_init+0x44d/0x890 [ 2154.537904] alloc_super+0x8b8/0xa90 [ 2154.538781] ? fput+0x20/0x20 [ 2154.539520] sget_fc+0x110/0x860 [ 2154.540320] ? set_anon_super+0xc0/0xc0 [ 2154.541281] ? rpc_kill_sb+0x1b0/0x1b0 [ 2154.542204] get_tree_keyed+0x55/0x210 [ 2154.543125] vfs_get_tree+0x8e/0x300 [ 2154.544009] __do_sys_fsconfig+0x8da/0xc20 [ 2154.545022] ? fscontext_read+0x310/0x310 [ 2154.545988] ? fput_many+0x2f/0x1a0 [ 2154.546856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.548097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.549334] do_syscall_64+0x33/0x40 [ 2154.550216] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.551418] RIP: 0033:0x7fdf52758b19 [ 2154.552304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.554206] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16478 comm=syz-executor.4 [ 2154.556647] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2154.556670] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2154.556682] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2154.556695] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.556707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.556719] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:20:53 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x16}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index, 0x3, 0x0, 0x3ff, 0x0, 0x1}, 0x6) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) [ 2154.667928] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16444 comm=syz-executor.0 [ 2154.714107] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16391 comm=syz-executor.2 20:20:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xfeffffff00000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 54) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:20:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 68) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2154.828846] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16514 comm=syz-executor.4 [ 2154.865150] FAULT_INJECTION: forcing a failure. [ 2154.865150] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.869785] CPU: 1 PID: 16517 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2154.871180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.872870] Call Trace: [ 2154.873406] dump_stack+0x107/0x167 [ 2154.874153] should_fail.cold+0x5/0xa [ 2154.874930] ? create_object.isra.0+0x3a/0xa20 [ 2154.875854] should_failslab+0x5/0x20 [ 2154.876635] kmem_cache_alloc+0x5b/0x310 [ 2154.877458] ? mark_held_locks+0x9e/0xe0 [ 2154.878269] create_object.isra.0+0x3a/0xa20 [ 2154.879168] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.880187] kmem_cache_alloc_trace+0x151/0x320 [ 2154.881134] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.882119] __list_lru_init+0x44d/0x890 [ 2154.882320] FAULT_INJECTION: forcing a failure. [ 2154.882320] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.882929] alloc_super+0x8b8/0xa90 [ 2154.882949] ? fput+0x20/0x20 [ 2154.882964] sget_fc+0x110/0x860 [ 2154.882981] ? set_anon_super+0xc0/0xc0 [ 2154.883000] ? rpc_kill_sb+0x1b0/0x1b0 [ 2154.883017] get_tree_keyed+0x55/0x210 [ 2154.883036] vfs_get_tree+0x8e/0x300 [ 2154.883059] __do_sys_fsconfig+0x8da/0xc20 [ 2154.890898] ? fscontext_read+0x310/0x310 [ 2154.891729] ? fput_many+0x2f/0x1a0 [ 2154.892465] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.893533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.894568] do_syscall_64+0x33/0x40 [ 2154.895309] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.896345] RIP: 0033:0x7fdf52758b19 [ 2154.897103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.900802] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2154.902339] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2154.903791] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2154.905229] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.906664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.908100] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2154.909611] CPU: 0 PID: 16555 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2154.910863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.912328] Call Trace: [ 2154.912809] dump_stack+0x107/0x167 [ 2154.913473] should_fail.cold+0x5/0xa [ 2154.914139] ? create_object.isra.0+0x3a/0xa20 [ 2154.914941] should_failslab+0x5/0x20 [ 2154.915607] kmem_cache_alloc+0x5b/0x310 [ 2154.916322] ? mark_held_locks+0x9e/0xe0 [ 2154.917061] create_object.isra.0+0x3a/0xa20 [ 2154.917840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.918740] kmem_cache_alloc_trace+0x151/0x320 [ 2154.919559] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2154.920422] __list_lru_init+0x44d/0x890 [ 2154.921155] alloc_super+0x8b8/0xa90 [ 2154.921805] ? fput+0x20/0x20 [ 2154.922341] sget_fc+0x110/0x860 [ 2154.922930] ? set_anon_super+0xc0/0xc0 [ 2154.923621] ? rpc_kill_sb+0x1b0/0x1b0 [ 2154.924302] get_tree_keyed+0x55/0x210 [ 2154.925014] vfs_get_tree+0x8e/0x300 [ 2154.925658] __do_sys_fsconfig+0x8da/0xc20 [ 2154.926408] ? fscontext_read+0x310/0x310 [ 2154.927144] ? fput_many+0x2f/0x1a0 [ 2154.927792] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.928693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.929599] do_syscall_64+0x33/0x40 [ 2154.930230] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.931096] RIP: 0033:0x7f2828935b19 [ 2154.931719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.934898] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2154.936201] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2154.937465] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2154.938684] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.939904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.941157] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2154.977230] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16589 comm=syz-executor.2 20:20:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x9, r6, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) sendfile(r1, r0, 0x0, 0x500000001) 20:20:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xff03000000000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:20:53 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xfffffffc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3b, 0x4) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3, 0x6, 0x3, 0x5, 0x0, 0xc3, 0x90520, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x311, 0x4, 0xcc, 0x1a, 0x3, 0x9db, 0x8d5, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) getpeername(r1, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000000)=0x80) accept4$packet(r4, 0x0, &(0x7f0000000200), 0x80000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x500000001) 20:20:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0xffffff7f00000000, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:21:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x0, {{0x2, 0x4e21, @rand_addr=0x64010102}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x37}}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r4 = openat2(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x128c0, 0xc, 0x4}, 0x18) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) sendfile(r1, r0, 0x0, 0x500000001) 20:21:10 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0000, 0x106) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001800)=""/251, 0xfb}, {&(0x7f0000001900)=""/72, 0x48}], 0x2) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'veth1_macvtap\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000001600), &(0x7f00000017c0)=0x8) r6 = getpgrp(0x0) pidfd_open(r6, 0x0) clone3(&(0x7f0000001680)={0x41800, &(0x7f0000000340), &(0x7f0000001480)=0x0, &(0x7f00000014c0), {0x27}, &(0x7f0000001500)=""/254, 0xfe, &(0x7f0000001600), &(0x7f0000001640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x9, {r1}}, 0x58) r8 = gettid() clone3(&(0x7f0000001740)={0x200, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x12}, &(0x7f0000000480)=""/4096, 0x1000, &(0x7f0000000280)=""/160, &(0x7f0000001700)=[r6, r7, 0x0, 0x0, r8, 0x0, 0x0], 0x7, {r1}}, 0x58) 20:21:10 executing program 1: ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, r0, 0x0, 0x500000001) 20:21:10 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:21:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 69) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:21:10 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r4, r3, 0x0, 0x500000001) dup3(r0, r1, 0x80000) clone3(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000040)) ioctl$int_in(r3, 0x5421, &(0x7f00000000c0)=0x5) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:21:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 55) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:21:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2171.577735] selinux_netlink_send: 3 callbacks suppressed [ 2171.577754] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16658 comm=syz-executor.4 [ 2171.584191] FAULT_INJECTION: forcing a failure. [ 2171.584191] name failslab, interval 1, probability 0, space 0, times 0 [ 2171.585743] FAULT_INJECTION: forcing a failure. [ 2171.585743] name failslab, interval 1, probability 0, space 0, times 0 [ 2171.586857] CPU: 0 PID: 16659 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2171.586869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2171.586876] Call Trace: [ 2171.586905] dump_stack+0x107/0x167 [ 2171.586932] should_fail.cold+0x5/0xa [ 2171.594911] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2171.596009] should_failslab+0x5/0x20 [ 2171.596836] kmem_cache_alloc_trace+0x55/0x320 [ 2171.597839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2171.598945] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2171.600011] __list_lru_init+0x44d/0x890 [ 2171.600900] alloc_super+0x8b8/0xa90 [ 2171.601716] ? fput+0x20/0x20 [ 2171.602386] sget_fc+0x110/0x860 [ 2171.603122] ? set_anon_super+0xc0/0xc0 [ 2171.603987] ? rpc_kill_sb+0x1b0/0x1b0 [ 2171.604831] get_tree_keyed+0x55/0x210 [ 2171.605683] vfs_get_tree+0x8e/0x300 [ 2171.606484] __do_sys_fsconfig+0x8da/0xc20 [ 2171.607404] ? fscontext_read+0x310/0x310 [ 2171.608298] ? fput_many+0x2f/0x1a0 [ 2171.609113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2171.610253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2171.611374] do_syscall_64+0x33/0x40 [ 2171.612185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2171.613307] RIP: 0033:0x7fdf52758b19 [ 2171.614115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2171.618097] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2171.619749] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2171.621292] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2171.622831] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2171.624367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2171.625927] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2171.627664] CPU: 1 PID: 16657 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2171.629311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2171.631214] Call Trace: [ 2171.631797] dump_stack+0x107/0x167 [ 2171.632624] should_fail.cold+0x5/0xa [ 2171.633554] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2171.634758] should_failslab+0x5/0x20 [ 2171.635625] kmem_cache_alloc_trace+0x55/0x320 [ 2171.636686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2171.637850] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2171.639033] __list_lru_init+0x44d/0x890 [ 2171.639957] alloc_super+0x8b8/0xa90 [ 2171.640839] ? fput+0x20/0x20 [ 2171.641551] sget_fc+0x110/0x860 [ 2171.642366] ? set_anon_super+0xc0/0xc0 [ 2171.643268] ? rpc_kill_sb+0x1b0/0x1b0 [ 2171.644185] get_tree_keyed+0x55/0x210 [ 2171.645076] vfs_get_tree+0x8e/0x300 [ 2171.645972] __do_sys_fsconfig+0x8da/0xc20 [ 2171.646932] ? fscontext_read+0x310/0x310 [ 2171.647901] ? fput_many+0x2f/0x1a0 [ 2171.648734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2171.649992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2171.651156] do_syscall_64+0x33/0x40 [ 2171.652051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2171.653255] RIP: 0033:0x7f2828935b19 [ 2171.654108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2171.658317] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2171.660090] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2171.661723] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2171.663393] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2171.665043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2171.666701] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:21:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x3) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2171.804003] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16756 comm=syz-executor.4 [ 2171.812806] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16659 comm=syz-executor.0 [ 2172.004821] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16657 comm=syz-executor.2 20:21:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r0, 0x25, 0xc817, 0x101) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x9, 0x40, 0xfb, 0x0, 0x7, 0x1, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x47500, 0x7, 0x7, 0x7, 0xfffffffffffff5ee, 0x401, 0x800, 0x0, 0x5, 0x0, 0x6}, 0x0, 0x0, r5, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) openat(r4, &(0x7f0000000180)='./file1\x00', 0x101000, 0x1) sendfile(r1, r0, 0x0, 0x500000001) 20:21:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x2, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0xd}, 0x0, 0x3, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) pidfd_open(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x4040, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xf5, 0xba, 0x4, 0x87, 0x0, 0x2, 0x40, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000080), 0xa}, 0x18110, 0x2, 0x200, 0x0, 0xcd42adc, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r1, 0x1) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x6, 0x0, 0x0, 0x1, 0x0, 0xa6, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x3fd, 0x20}, 0x4573, 0x5, 0x20, 0x0, 0x4, 0x0, 0x9, 0x0, 0x6, 0x0, 0x10000}, 0x0, 0xa, 0xffffffffffffffff, 0x2) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, 0xffffffffffffffff, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:21:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) r5 = fsmount(r0, 0x1, 0x70) dup3(r4, r5, 0x0) 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, &(0x7f0000000040)={0x11, 0x9, r8, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @multicast1}, r8}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:21:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) sendmmsg$inet(r3, &(0x7f0000001100)=[{{&(0x7f0000000180)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f00000005c0)="6781d06febd8c931b9ffd5eec4d2295150002e7852cde4a4feed52b93f7c02a90c596101c62aa9c2dc25ced7148ab19dafd8f6629a2ffc90664a6e8c8cb8cc8387d09ace19ab4995404f6994f8d4dec722712f74a884af3fb6b6ebd4227b036659e9482eee4114161c1a05d258e45550acd886620cff3dece16fd4ca5f7858a47ed651b88a5c263d6d035410", 0x8c}, {&(0x7f0000000680)="903e56d8e3dbf9f92c3f55cb2815e1752320a9059a3155260094026a2ce9e89fc12d755f5351668b08878fbdff069861b6f700365d35f2e719b1d0ae33f26e917fcd9523e13facf7df8aaa4af6f434c949f3f569744205201bd5efb93ae96ea3f3bdaff3f7d7bc9d612e83278c6c9f73da47591fe1b9b4d4e7f8b9af5b92f339d8606a49b8e68f72d1b826b30c3023cfe6a1fa64f6f321b3b7339309d4afc8f19cf2455d2444ad626989bdc892f3400de4f1bf9bb820dae1d34f78f2", 0xbc}, {&(0x7f0000000740)="958969975b2508ca0e72fe5e59e0967be1126c5516c34507346386adca71eba6d843b75835de3daac2e0a810b89e886786f66f5ec082975af985ff494f06a5d939e119ea02003dd7be0c52739ced4a16d34b5ac118979adf062874d5c54659278431c1842c4abaa7d6bdda0844334eb0938670a5508a7292982342b01a3ab80529e47d541bdfff9ee745b42e82de5f94c4467ea29ec70d362b315d2285d960ed83cea294dc287f0585f60f0d24881dbcc8170df0ac67f04d6179b820", 0xbc}, {&(0x7f0000000380)="3fe3faa6bed9c58723be41cd0dfd1b8ec3af66e6b9b8d856d8b1984931ed96291cd162c1", 0x24}, {&(0x7f00000003c0)="cd043f33dd48e585a82aeb39500633ff7fce0fa0916d80ec9c3231762c2f6f92d8196a409dd5fabbfbb548fd0a3a0646fed1fcc771d44c1d", 0x38}], 0x5, &(0x7f0000000880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0x38}}, {{&(0x7f00000008c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000900)="36cf65c0", 0x4}, {&(0x7f0000000940)="ea5fd06ed5dcbe715cc0b1b4b91bab876cff5bbc0895c229ddf5bd8935c11c491fbdde5fa9e8c15c8ede1a0ab31a8ccebef2d7dfdb9d18a4003f5ef7075d8aaf7f7992177b7ab311aaa8bace0da63b26db5549093fcccd1b24029d578679c106636a86284b9bbad611a378a72e0d7da50619f97a3a0d71bc7ef58c6d44fecd7b56e908751fd46586f5dafadd1b0fb76f3d6f11", 0x93}, {&(0x7f0000000a00)="891f427dfb0a9af8844eb73c439328e2cbf265c4582ad6583dee2015239782cef34b1ea9e843fd0bbb1d2f3d23b8faec8c0f0c78cf4b112847ad0063fa4d308cae348da96754f2edd670a3b4ed25e17d4082a66e2c7792c28944e0dfc559ad16d2df89432afb3d9fa96a51f65cce09db0d361ff5f66a1ee13593673ad7c288919854fbc5580ddac2e6bafa6b5eb49c9e11a43b4a4ad34d7ac850ada66aa8d1948e99a045374fe8f0c44eaf66038f7d63049f9a709e1f799eb783357ec2e21d2053ecf2c492bcce4b7dfa322ec9e6f789e3a0677fc4b5ef2159c82ed8404c6ea4c23f08d227a4f2e8b45363e0213dad", 0xef}, {&(0x7f0000000b00)="42ee9bdcf8", 0x5}, {&(0x7f0000000b40)="9f989a23b0d8da8f6a722f15bc1aad9fb5f29e945ba0844d66c11f99d2a82faf7f155fc86d89cf4ec108583453565ec2e52f2348209f8bbc622b9a94aaee581d96e85ef2851f2b7009b237a811994c05eece70f768be505e9b7462202c48c58808ece6dbbb0a", 0x66}, {&(0x7f0000000bc0)="67d142af5fc6c978be27aadf5640be18da495efbbd6db90ae263dcbba50d3eac4b2565fdf7fa9fd4040fd27e8446e15206005e54d893e2816b40aad24f5eded64ee6193bdea47483fd7fd1b2bf82df7e3e5e914bf1d831edb6ddeb5ca69d09d569d65f792b32a1e305ed98bedc92afada4784cd87ad2eaf98eebd17bb9b3c1952409f9760b6b78860d37e9343001501d22dcdabe7eb773463bc0fcdac62dbe45a1e6a23982660fe031b0159d64e9843724403cbcf84189f4fefcdd6128bca9500319a51394af921a063daa64285fe0f139af8741d1fb64dcdeaa5d55925b09b2ef99df9278", 0xe5}, {&(0x7f0000000cc0)="9f5e7dc7eaa520", 0x7}, {&(0x7f0000000d00)="52b8c9088a74004bb1e7f1de92db977ffd19b1967dc54b800ebd86fdffd63d92a79bec4ee7df9c56aa79d3a15e67001e476ab7da9df62e9a5ec947b51ab77b97368e44a4fb02ce51405f2db9d48aba5af24c2b4837976f91212813d2044d02c578dbc523855349572de7859e0c22a9399b30f55b29274a84e7c769dcbcfecbd4f440aebf99dcbbc8752a56308d7505", 0x8f}], 0x8, &(0x7f0000000e40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x18}}, {{&(0x7f0000000e80)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000ec0)="955472c5cb83cc67da4acb3d60de65c82fe3c05f41f1069b8ea313cd36f050dc48c9e10e8839f274b7bde5f36644c8232814b908c76d5dde6a5a52ac4e266767b319dea270f6255f45fd1b58e613979ef84dcc919523df0947a2c20e55a27a0f937a194c6d6568bd7d1294a6526b3f4454fa3151a5486016922414ed978cd4bf072f72e5fdfaaf331702e4764a0590048a0295c836c3d4718555211f7df4b7bfcc", 0xa1}, {&(0x7f0000000f80)="cfdb4a93c972c6b9ffaf8b5449edda863b12b350247d4a4d2cc125b76b1e4574d8a18e9b437af437832843b6e66c0734599eae660b8b273f8dd5a889082431d2ec3a4e939eec8e46f9713783947564062ba2a1b538950215d7ce6b34000000003518b3df169ec369c801a247e0f4e5beb6a4b5ba1db83527e4fde83b320542398b7393eaa17b18d2aac9a0fe81c115ba895a24eb02a38f61ad19055d48320e2f1432e5e3eba24487", 0xa8}], 0x2, &(0x7f0000001080)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x380}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xd2}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @loopback, @broadcast}}}], 0x68}}], 0x3, 0x20000054) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000500)={0x2, 0x3, 0x0, 'queue0\x00', 0x20}) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000400)=0x1, &(0x7f0000000440)=0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:21:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2e) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:21:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 56) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:21:25 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5480, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0xf6, r4, 0x1, 0x0, 0x6, @random="c80000ed00"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r7, r8, 0x0, 0x100000001) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000000300)={@broadcast, @empty, 0x0}, &(0x7f0000000100)=0xc) bind$packet(r7, &(0x7f0000000280)={0x11, 0x4, r9, 0x1, 0x3, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'veth0_to_hsr\x00'}) 20:21:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 70) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2187.250365] FAULT_INJECTION: forcing a failure. [ 2187.250365] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.253159] CPU: 1 PID: 16797 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2187.254693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.256531] Call Trace: [ 2187.257119] dump_stack+0x107/0x167 [ 2187.257940] should_fail.cold+0x5/0xa [ 2187.258831] ? create_object.isra.0+0x3a/0xa20 [ 2187.259986] should_failslab+0x5/0x20 [ 2187.260877] kmem_cache_alloc+0x5b/0x310 [ 2187.261793] ? mark_held_locks+0x9e/0xe0 [ 2187.262687] create_object.isra.0+0x3a/0xa20 [ 2187.262751] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16799 comm=syz-executor.4 [ 2187.263629] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2187.263656] kmem_cache_alloc_trace+0x151/0x320 [ 2187.263684] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2187.263709] __list_lru_init+0x44d/0x890 [ 2187.269735] FAULT_INJECTION: forcing a failure. [ 2187.269735] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.270268] alloc_super+0x8b8/0xa90 [ 2187.270294] ? fput+0x20/0x20 [ 2187.274034] sget_fc+0x110/0x860 [ 2187.274761] ? set_anon_super+0xc0/0xc0 [ 2187.275612] ? rpc_kill_sb+0x1b0/0x1b0 [ 2187.276441] get_tree_keyed+0x55/0x210 [ 2187.277288] vfs_get_tree+0x8e/0x300 [ 2187.278085] __do_sys_fsconfig+0x8da/0xc20 [ 2187.278994] ? fscontext_read+0x310/0x310 [ 2187.279867] ? fput_many+0x2f/0x1a0 [ 2187.280661] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.281792] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.282893] do_syscall_64+0x33/0x40 [ 2187.283689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2187.284776] RIP: 0033:0x7f2828935b19 [ 2187.285578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2187.289502] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2187.291119] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2187.292623] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2187.294142] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.295651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2187.297171] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2187.298718] CPU: 0 PID: 16801 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2187.300188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.301943] Call Trace: [ 2187.302505] dump_stack+0x107/0x167 [ 2187.303271] should_fail.cold+0x5/0xa [ 2187.304081] ? create_object.isra.0+0x3a/0xa20 [ 2187.305039] should_failslab+0x5/0x20 [ 2187.305851] kmem_cache_alloc+0x5b/0x310 [ 2187.306710] create_object.isra.0+0x3a/0xa20 [ 2187.307631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2187.308700] kmem_cache_alloc_trace+0x151/0x320 [ 2187.309707] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2187.310768] __list_lru_init+0x44d/0x890 [ 2187.311630] alloc_super+0x8b8/0xa90 [ 2187.312414] ? fput+0x20/0x20 [ 2187.313069] sget_fc+0x110/0x860 [ 2187.313796] ? set_anon_super+0xc0/0xc0 [ 2187.314637] ? rpc_kill_sb+0x1b0/0x1b0 [ 2187.315451] get_tree_keyed+0x55/0x210 [ 2187.316270] vfs_get_tree+0x8e/0x300 [ 2187.317066] __do_sys_fsconfig+0x8da/0xc20 [ 2187.317988] ? fscontext_read+0x310/0x310 [ 2187.318866] ? fput_many+0x2f/0x1a0 [ 2187.319646] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.320749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.321839] do_syscall_64+0x33/0x40 [ 2187.322621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2187.323697] RIP: 0033:0x7fdf52758b19 [ 2187.324490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2187.328379] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2187.329987] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2187.331486] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2187.332982] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.334494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2187.336000] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:21:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2f) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2187.443458] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16797 comm=syz-executor.2 [ 2187.477322] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16801 comm=syz-executor.0 [ 2187.553755] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16912 comm=syz-executor.4 20:21:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x100000) sendfile(r3, r2, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$BLKALIGNOFF(r7, 0x127a, &(0x7f00000000c0)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r6) 20:21:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 71) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:21:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x300) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2187.724953] FAULT_INJECTION: forcing a failure. [ 2187.724953] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.727959] CPU: 0 PID: 16917 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2187.729551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.731307] Call Trace: [ 2187.731868] dump_stack+0x107/0x167 [ 2187.732652] should_fail.cold+0x5/0xa [ 2187.733476] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2187.734556] should_failslab+0x5/0x20 [ 2187.735363] kmem_cache_alloc_trace+0x55/0x320 [ 2187.736320] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2187.737403] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2187.738448] __list_lru_init+0x44d/0x890 [ 2187.739322] alloc_super+0x8b8/0xa90 [ 2187.740105] ? fput+0x20/0x20 [ 2187.740779] sget_fc+0x110/0x860 [ 2187.741501] ? set_anon_super+0xc0/0xc0 [ 2187.742347] ? rpc_kill_sb+0x1b0/0x1b0 [ 2187.743166] get_tree_keyed+0x55/0x210 [ 2187.743987] vfs_get_tree+0x8e/0x300 [ 2187.744788] __do_sys_fsconfig+0x8da/0xc20 [ 2187.745680] ? fscontext_read+0x310/0x310 [ 2187.746548] ? fput_many+0x2f/0x1a0 [ 2187.747336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.748451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.749552] do_syscall_64+0x33/0x40 [ 2187.750346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2187.751436] RIP: 0033:0x7f2828935b19 [ 2187.752231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2187.756126] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2187.757762] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2187.759279] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2187.760783] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.762299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2187.763814] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:21:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 57) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2187.822749] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16953 comm=syz-executor.2 [ 2187.894063] FAULT_INJECTION: forcing a failure. [ 2187.894063] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.896547] CPU: 0 PID: 16961 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2187.898027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.899815] Call Trace: [ 2187.900379] dump_stack+0x107/0x167 [ 2187.901172] should_fail.cold+0x5/0xa [ 2187.901994] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2187.903064] should_failslab+0x5/0x20 [ 2187.903876] kmem_cache_alloc_trace+0x55/0x320 [ 2187.904845] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2187.905921] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2187.906961] __list_lru_init+0x44d/0x890 [ 2187.907843] alloc_super+0x8b8/0xa90 [ 2187.908629] ? fput+0x20/0x20 [ 2187.909301] sget_fc+0x110/0x860 [ 2187.910024] ? set_anon_super+0xc0/0xc0 [ 2187.910865] ? rpc_kill_sb+0x1b0/0x1b0 [ 2187.911695] get_tree_keyed+0x55/0x210 [ 2187.912523] vfs_get_tree+0x8e/0x300 [ 2187.913321] __do_sys_fsconfig+0x8da/0xc20 [ 2187.914223] ? fscontext_read+0x310/0x310 [ 2187.915108] ? fput_many+0x2f/0x1a0 [ 2187.915890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.917004] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.918096] do_syscall_64+0x33/0x40 [ 2187.918882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2187.919973] RIP: 0033:0x7fdf52758b19 [ 2187.920763] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2187.924693] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2187.926316] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2187.927833] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2187.929354] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.930868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2187.932367] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2187.944227] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16965 comm=syz-executor.4 20:21:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 72) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:21:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2e00) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2188.123264] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17033 comm=syz-executor.4 [ 2188.124039] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16961 comm=syz-executor.0 [ 2188.189171] FAULT_INJECTION: forcing a failure. [ 2188.189171] name failslab, interval 1, probability 0, space 0, times 0 [ 2188.191384] CPU: 0 PID: 17038 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2188.193001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2188.194603] Call Trace: [ 2188.195107] dump_stack+0x107/0x167 [ 2188.195802] should_fail.cold+0x5/0xa [ 2188.196526] ? create_object.isra.0+0x3a/0xa20 [ 2188.197400] should_failslab+0x5/0x20 [ 2188.198124] kmem_cache_alloc+0x5b/0x310 [ 2188.198898] ? mark_held_locks+0x9e/0xe0 [ 2188.199678] create_object.isra.0+0x3a/0xa20 [ 2188.200506] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2188.201475] kmem_cache_alloc_trace+0x151/0x320 [ 2188.202353] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2188.203288] __list_lru_init+0x44d/0x890 [ 2188.204060] alloc_super+0x8b8/0xa90 [ 2188.204769] ? fput+0x20/0x20 [ 2188.205364] sget_fc+0x110/0x860 [ 2188.206002] ? set_anon_super+0xc0/0xc0 [ 2188.206754] ? rpc_kill_sb+0x1b0/0x1b0 [ 2188.207490] get_tree_keyed+0x55/0x210 [ 2188.208224] vfs_get_tree+0x8e/0x300 [ 2188.208929] __do_sys_fsconfig+0x8da/0xc20 [ 2188.209742] ? fscontext_read+0x310/0x310 [ 2188.210515] ? fput_many+0x2f/0x1a0 [ 2188.211216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2188.212199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2188.213170] do_syscall_64+0x33/0x40 [ 2188.213874] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2188.214829] RIP: 0033:0x7f2828935b19 [ 2188.215531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2188.218962] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2188.220377] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2188.221724] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2188.223062] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2188.224394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2188.225742] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2188.260256] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17041 comm=syz-executor.2 20:21:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 73) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:21:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) 20:21:39 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x429a2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x442a, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x20}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x60, 0x2) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:21:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 58) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:21:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:21:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/11, 0xb}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r6 = accept4$packet(r1, &(0x7f0000003ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003f00)=0x14, 0x80800) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r7, r8, 0x1000) mount$9p_fd(0x0, &(0x7f0000001d40)='./file0\x00', &(0x7f0000003e40), 0x2, &(0x7f0000003f40)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_none}], [{@fsmagic={'fsmagic', 0x3d, 0x6}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@uid_lt={'uid<', r7}}]}}) recvmmsg$unix(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000040c0)=""/150, 0x96}, {&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f0000000480)=""/240, 0xf0}], 0x3}}, {{&(0x7f0000000580), 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1c0000000007000000ffffff01000000", @ANYBLOB="e90f951cdc619528781ee27d7dbb6d2cfdb69079ba3fd557bd8a8359401eecc0a8ed1598ca8cb01881e2f4556f3e1313b4ed0ca312dce297d85131ebed2e0ad22c8fb24403b80b071097e7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000008328000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES16, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYBLOB="b77b8178c615d9287d478d557f213403189d5c4d8749ceb51bfd25caaee12f68014913a6f7053ae8eefd09eef61bc4627b3770710e61b0110d70a13ed3f0529cd86ae81bb6e02d1ee805d874583cba20c6358581f4f9ac2c6e062eeb5e6075f0", @ANYRESOCT, @ANYBLOB="d0f47ce54507c3c266d3ea85da8e1f4a391b3d16e136ebbae3d69474cc002657d13af75963cf2a06030fff49efa65154c5d2ae8793c7795ce5471f3a11656034", @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0}}, {{&(0x7f00000016c0)=@abs, 0x6e, &(0x7f0000001a80), 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="2c002219f9dff0ed7b3d3f0b21d90100", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c00000000000000010077408e7b2315", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x138}}], 0x3, 0x1, &(0x7f0000001d00)={0x77359400}) r11 = dup(r9) write$P9_RREADLINK(r11, &(0x7f0000003e00)=ANY=[@ANYRESDEC=r10, @ANYRES16, @ANYRESHEX=r4], 0xfffffffffffffed9) sendfile(r4, r5, 0x0, 0x100000001) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:21:39 executing program 3: msgrcv(0x0, &(0x7f0000000180)={0x0, ""/16}, 0x18, 0x2, 0x1800) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x6004, &(0x7f0000000480)={0x0, 0xddaf, 0x0, 0x1, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000380)={'security\x00', 0x0, [0x8001, 0x8, 0xaa, 0x8, 0x8]}, &(0x7f0000000200)=0x54) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r5, r4, 0x0, 0x500000001) 20:21:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2f00) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2201.384327] FAULT_INJECTION: forcing a failure. [ 2201.384327] name failslab, interval 1, probability 0, space 0, times 0 [ 2201.385834] CPU: 1 PID: 17053 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2201.386730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2201.387790] Call Trace: [ 2201.388125] dump_stack+0x107/0x167 [ 2201.388596] should_fail.cold+0x5/0xa [ 2201.389092] ? create_object.isra.0+0x3a/0xa20 [ 2201.389713] should_failslab+0x5/0x20 [ 2201.390207] kmem_cache_alloc+0x5b/0x310 [ 2201.390741] ? mark_held_locks+0x9e/0xe0 [ 2201.391270] create_object.isra.0+0x3a/0xa20 [ 2201.391829] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2201.392466] kmem_cache_alloc_trace+0x151/0x320 [ 2201.393061] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2201.393690] __list_lru_init+0x44d/0x890 [ 2201.394196] alloc_super+0x8b8/0xa90 [ 2201.394666] ? fput+0x20/0x20 [ 2201.395058] sget_fc+0x110/0x860 [ 2201.395475] ? set_anon_super+0xc0/0xc0 [ 2201.395985] ? rpc_kill_sb+0x1b0/0x1b0 [ 2201.396468] get_tree_keyed+0x55/0x210 [ 2201.396987] vfs_get_tree+0x8e/0x300 [ 2201.397454] __do_sys_fsconfig+0x8da/0xc20 [ 2201.398005] ? fscontext_read+0x310/0x310 [ 2201.398529] ? fput_many+0x2f/0x1a0 [ 2201.398999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2201.399678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2201.400335] do_syscall_64+0x33/0x40 [ 2201.400821] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2201.401469] RIP: 0033:0x7fdf52758b19 [ 2201.401943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2201.404294] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2201.405280] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2201.406177] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2201.407081] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2201.407993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2201.408900] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2201.413005] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17057 comm=syz-executor.4 [ 2201.443994] FAULT_INJECTION: forcing a failure. [ 2201.443994] name failslab, interval 1, probability 0, space 0, times 0 [ 2201.446804] CPU: 0 PID: 17059 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2201.448261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2201.450017] Call Trace: [ 2201.450580] dump_stack+0x107/0x167 [ 2201.451345] should_fail.cold+0x5/0xa [ 2201.452149] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2201.453212] should_failslab+0x5/0x20 [ 2201.454017] kmem_cache_alloc_trace+0x55/0x320 [ 2201.454970] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2201.456048] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2201.457077] __list_lru_init+0x44d/0x890 [ 2201.457959] alloc_super+0x8b8/0xa90 [ 2201.458750] ? fput+0x20/0x20 [ 2201.459403] sget_fc+0x110/0x860 [ 2201.460113] ? set_anon_super+0xc0/0xc0 [ 2201.460956] ? rpc_kill_sb+0x1b0/0x1b0 [ 2201.461780] get_tree_keyed+0x55/0x210 [ 2201.462605] vfs_get_tree+0x8e/0x300 [ 2201.463392] __do_sys_fsconfig+0x8da/0xc20 [ 2201.464278] ? fscontext_read+0x310/0x310 [ 2201.465152] ? fput_many+0x2f/0x1a0 [ 2201.465946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2201.467046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2201.468125] do_syscall_64+0x33/0x40 [ 2201.468906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2201.469984] RIP: 0033:0x7f2828935b19 [ 2201.470766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2201.474707] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2201.476332] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2201.477852] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2201.479340] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2201.480854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2201.482355] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:21:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x3f00) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2201.494886] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17053 comm=syz-executor.0 [ 2201.527993] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17097 comm=syz-executor.2 20:21:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 59) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2201.555121] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17096 comm=syz-executor.4 [ 2201.588759] FAULT_INJECTION: forcing a failure. [ 2201.588759] name failslab, interval 1, probability 0, space 0, times 0 [ 2201.590318] CPU: 1 PID: 17126 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2201.591129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2201.592112] Call Trace: [ 2201.592429] dump_stack+0x107/0x167 [ 2201.592875] should_fail.cold+0x5/0xa [ 2201.593320] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2201.593915] should_failslab+0x5/0x20 [ 2201.594376] kmem_cache_alloc_trace+0x55/0x320 [ 2201.594926] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2201.595516] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2201.596206] __list_lru_init+0x44d/0x890 [ 2201.596796] alloc_super+0x8b8/0xa90 [ 2201.597224] ? fput+0x20/0x20 [ 2201.597596] sget_fc+0x110/0x860 [ 2201.597998] ? set_anon_super+0xc0/0xc0 [ 2201.598469] ? rpc_kill_sb+0x1b0/0x1b0 [ 2201.598920] get_tree_keyed+0x55/0x210 [ 2201.599392] vfs_get_tree+0x8e/0x300 [ 2201.599834] __do_sys_fsconfig+0x8da/0xc20 [ 2201.600346] ? fscontext_read+0x310/0x310 [ 2201.600840] ? fput_many+0x2f/0x1a0 [ 2201.601270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2201.601891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2201.602503] do_syscall_64+0x33/0x40 [ 2201.602948] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2201.603549] RIP: 0033:0x7fdf52758b19 [ 2201.603984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2201.606122] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2201.607030] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2201.607870] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2201.608697] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2201.609527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2201.610348] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:21:40 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000800000000004450000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000010000800800000004000000000000000200000000000000cad50000000000000600000000000000000000000000000000000000000000000000000000000000ff00000002000000030000000000000008000000000000000400000000803100f7ffffffffffffff00"/697]) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 2201.655962] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17126 comm=syz-executor.0 20:21:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) accept4(r0, &(0x7f00000001c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000280)=0x80, 0x80000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)={0x3b0, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x9}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6c}, @ETHTOOL_A_LINKMODES_OURS={0x304, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x6b, 0x4, "1e10f436a451de8cfa82dd82684da33126149db7de87f00796f22f2b9487e31d84667401d7247ffe3d0aa7bd03a3b7e2b5ae887e1b6f8ab3ed16b84c52fb1eac72e19a74d334a1eafc6aa9b085ba62bb11da9c9a363a92bd0b8dc442dbaa852b9b5d8ac118342b"}, @ETHTOOL_A_BITSET_BITS={0xfc, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe19}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-[^^o\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '^:![#\'\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\x0e+-\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x99, 0x4, "68de0c5316a3887fc91ac5826e8eec45364a00e32a52fce207f258f332ef2432ed1616f0a1440b6c97bf288cff82462aa2899fefbc9cfe29a3c51bbe44b833784fda16e563a06b940fc07c7fc3d256b97e549694854b24f87d73f945f76d6c6e932be5be4cdc3143cf67c614451bc82b44ef3769831b2e2720d2a3b4e2a87cd0702c3dfee17ebe98c90a3f7e60f27aa282dc107a1c"}, @ETHTOOL_A_BITSET_BITS={0xcc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'j:[\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff793}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x513}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lo\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x2c, 0x5, "5a615e4812e1eec33c44b73d50ad6dd0ee15cb92f02f279ef8b33c0864333cac18d6b322e4a18b46"}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x81}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xe1}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x20044001}, 0x91) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:21:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x4000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2201.723513] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17181 comm=syz-executor.4 20:21:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 74) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:21:56 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x3, 0x80, 0x9, 0xe1, 0x7, 0x7, 0x0, 0xcbc, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80, 0x2, @perf_config_ext={0x9, 0xffffffffffffffc1}, 0x402fc, 0x0, 0x9, 0x7, 0x6, 0x3, 0x1d, 0x0, 0x7f, 0x0, 0x3}) r2 = dup3(r0, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x8040, 0x2) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r4, r3, 0x0, 0x500000001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:21:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 60) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:21:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x8002, 0x2, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1/file0\x00', 0x103, 0x7a) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x200) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000000c0)={0x1f}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) 20:21:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0xff03) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:21:56 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x3f, 0x0, 0x1, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x10c80, 0x0) copy_file_range(r4, &(0x7f0000000200)=0x1, r2, 0x0, 0x7f, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000380)={0x8, 0x1f, 0x81}) write$binfmt_elf64(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x2, 0x1, 0x7f, 0x800, 0x2, 0x5, 0x2, 0xd8, 0x40, 0x110, 0xfffffffe, 0x2, 0x38, 0x1, 0x6e13, 0x3ff, 0x4}, [{0x2, 0xc90f, 0x6, 0x1, 0xfff, 0x81, 0x8000, 0x1}], "f47b6fb3318b9a98261ee819f6596c1601e8b0d4747a4f1549f3a98424375b207c84e67fc8c8737fdfe5b236326568b135667c35b3ed5e3038525dc11e8b86", ['\x00']}, 0x1b7) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r6, r5, 0x0, 0x500000001) 20:21:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x80, {{0xa, 0x4e22, 0x2, @mcast1}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x4, @private0}}, {{0xa, 0x4e22, 0x10001, @mcast1, 0x5}}, {{0xa, 0x4e24, 0x1ff, @mcast1, 0x8}}]}, 0x210) sendfile(r1, r0, 0x0, 0x500000001) 20:21:56 executing program 1: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000080)=0x5, 0x804a, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9d3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r3 = dup2(0xffffffffffffffff, r2) openat(r3, &(0x7f0000000180)='./file0\x00', 0x442180, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'caif0\x00', 0x0}) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x2d}}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x40}}, 0x8000) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 2218.343950] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17206 comm=syz-executor.4 [ 2218.364074] FAULT_INJECTION: forcing a failure. [ 2218.364074] name failslab, interval 1, probability 0, space 0, times 0 [ 2218.367100] CPU: 1 PID: 17207 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2218.368785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2218.370926] Call Trace: [ 2218.371617] dump_stack+0x107/0x167 [ 2218.372604] should_fail.cold+0x5/0xa [ 2218.373565] ? create_object.isra.0+0x3a/0xa20 [ 2218.374626] should_failslab+0x5/0x20 [ 2218.375491] kmem_cache_alloc+0x5b/0x310 [ 2218.376481] ? mark_held_locks+0x9e/0xe0 [ 2218.377500] create_object.isra.0+0x3a/0xa20 [ 2218.378587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2218.379906] kmem_cache_alloc_trace+0x151/0x320 [ 2218.381024] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2218.382167] __list_lru_init+0x44d/0x890 [ 2218.383091] alloc_super+0x8b8/0xa90 [ 2218.384073] ? fput+0x20/0x20 [ 2218.384856] sget_fc+0x110/0x860 [ 2218.385765] ? set_anon_super+0xc0/0xc0 [ 2218.386844] ? rpc_kill_sb+0x1b0/0x1b0 [ 2218.387723] get_tree_keyed+0x55/0x210 [ 2218.388597] vfs_get_tree+0x8e/0x300 [ 2218.389437] __do_sys_fsconfig+0x8da/0xc20 [ 2218.390434] ? fscontext_read+0x310/0x310 [ 2218.391417] ? fput_many+0x2f/0x1a0 [ 2218.392353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2218.393730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2218.395166] do_syscall_64+0x33/0x40 [ 2218.396198] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2218.397875] RIP: 0033:0x7f2828935b19 [ 2218.398773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2218.403517] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2218.405571] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2218.407263] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2218.408949] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2218.410636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2218.412477] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 [ 2218.447303] FAULT_INJECTION: forcing a failure. [ 2218.447303] name failslab, interval 1, probability 0, space 0, times 0 [ 2218.450216] CPU: 1 PID: 17208 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2218.451927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2218.453913] Call Trace: [ 2218.454531] dump_stack+0x107/0x167 [ 2218.455399] should_fail.cold+0x5/0xa [ 2218.456296] ? create_object.isra.0+0x3a/0xa20 [ 2218.457364] should_failslab+0x5/0x20 [ 2218.458269] kmem_cache_alloc+0x5b/0x310 [ 2218.459214] ? mark_held_locks+0x9e/0xe0 [ 2218.460186] create_object.isra.0+0x3a/0xa20 [ 2218.461228] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2218.462668] kmem_cache_alloc_trace+0x151/0x320 [ 2218.463820] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2218.464979] __list_lru_init+0x44d/0x890 [ 2218.465954] alloc_super+0x8b8/0xa90 [ 2218.466818] ? fput+0x20/0x20 [ 2218.467552] sget_fc+0x110/0x860 [ 2218.468346] ? set_anon_super+0xc0/0xc0 [ 2218.469283] ? rpc_kill_sb+0x1b0/0x1b0 [ 2218.470222] get_tree_keyed+0x55/0x210 [ 2218.471130] vfs_get_tree+0x8e/0x300 [ 2218.472149] __do_sys_fsconfig+0x8da/0xc20 [ 2218.473163] ? fscontext_read+0x310/0x310 [ 2218.474166] ? fput_many+0x2f/0x1a0 [ 2218.475081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2218.476407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2218.477688] do_syscall_64+0x33/0x40 [ 2218.478635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2218.479839] RIP: 0033:0x7fdf52758b19 [ 2218.480716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2218.485160] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2218.487111] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2218.489103] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2218.490990] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2218.492965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2218.494682] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:21:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x80000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2218.514793] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17314 comm=syz-executor.0 [ 2218.524234] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17315 comm=syz-executor.2 20:21:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 75) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2218.622903] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17318 comm=syz-executor.4 20:21:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x9, &(0x7f0000000700)=[{&(0x7f0000000280)="1c4daccd46218d10b6b1d91029d50025b6d68a121146ce9d7782b2b788f49f12d2e9a6c0dec78e62676ffc81d0a45a447598158368448fa56bb65551b9337e032f78cb66605cf15f9b65f5fcf82e676acede988a358c06c4c27ff2a262cd6085f6762a", 0x63, 0x9}, {&(0x7f0000000300)="deb0919acffc64365dba16869f3ac761a89fe477189b56c68bc5040a2eae98244fce1ef3ea23d34d62b1adcfd2f75f32c8b4eca4956f137814433284ed1230758e13c618858583fb7217bee1819db738882e31b9594c69ff05aef9256612946ac3052f9a8f34843670f3d8b4a7cff3ff3bbcb865abec20ded1b08c7526d9bf238cb6009dda6a75077471fde8e050475e952e881d7717638f7188a3fa71075654e85a4998019b798857d0cbd3c3208178a7369f966837a1b2774a", 0xba, 0x7}, {&(0x7f00000003c0)="7a7af674dd36a7bf862fb49793796871a212476294ef47c01afba45b9cbefff610b7562a8c131d8a2b75a54d98da17c3f32a59c27e49379e7da8f532dbd7519b91b54d47b0fda0192697a910a5749f0bb662b76f648572ed5b4e9a7869ec9b6f40f5995061aecc1b2c73dc5192a4e7601901ba4187f6d2547e92916dd8", 0x7d, 0x2}, {&(0x7f0000000100)="61d70b3409f1e59c2c20101f4151b84e215daae6d0476157b2414da9d67ef4dd6b4c68a1ade500bba231c4e137c1deab05c72b7437ff13b31068", 0x3a, 0x7f}, {&(0x7f0000000440)="2b7e4951ef95b4426ac833b5de0ee379b291aa17a2c484351dbc5bae488598b153063dbef7bee83027ca3920d1c999fea31d4f427778ada5f34eb0e5d74ed4bd8a05aa08e844ba7cce3c296ee8026bc0e649d19c67d170cd3d881606f4eaefedaa7a77d7fe419e3e79641776ba46d9bfebd04d02b5034ab428edc92a7e7954d449afc37692a95d8a0923855560", 0x8d, 0x9}, {&(0x7f00000001c0), 0x0, 0x100000000}, {&(0x7f0000000500)="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", 0xfb, 0x7}, {&(0x7f0000000600), 0x0, 0x40}, {&(0x7f0000000640)="133424bd51ea2bbdb5f1fafb7affe41552a47e9e00b09d64a5a921d6fe1604bb8e0eb20be76f46040c057f3d742d82f2d8bb2236cafbd1f128679bb9dcf3cdf2b624684b853a254516b397cf5088ba822be2279ef83d004d05a28209a6533b279a94ba6b33f951a7a870b475a95e76b55221a28670081f9e02c1439f6385302a84a7e92eda99", 0x86, 0x8}], 0x8, &(0x7f0000000800)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}], [{@context={'context', 0x3d, 'staff_u'}}, {@hash}]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r1, r0, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r4) [ 2218.710900] FAULT_INJECTION: forcing a failure. [ 2218.710900] name failslab, interval 1, probability 0, space 0, times 0 [ 2218.713167] CPU: 0 PID: 17323 Comm: syz-executor.2 Not tainted 5.10.238 #1 [ 2218.714364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2218.715835] Call Trace: [ 2218.716286] dump_stack+0x107/0x167 [ 2218.716948] should_fail.cold+0x5/0xa [ 2218.717634] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2218.718532] should_failslab+0x5/0x20 [ 2218.719207] kmem_cache_alloc_trace+0x55/0x320 [ 2218.720065] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2218.721027] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2218.721860] __list_lru_init+0x44d/0x890 [ 2218.722554] alloc_super+0x8b8/0xa90 [ 2218.723186] ? fput+0x20/0x20 [ 2218.723725] sget_fc+0x110/0x860 [ 2218.724313] ? set_anon_super+0xc0/0xc0 [ 2218.724978] ? rpc_kill_sb+0x1b0/0x1b0 [ 2218.725661] get_tree_keyed+0x55/0x210 [ 2218.726331] vfs_get_tree+0x8e/0x300 [ 2218.726964] __do_sys_fsconfig+0x8da/0xc20 [ 2218.727666] ? fscontext_read+0x310/0x310 [ 2218.728358] ? fput_many+0x2f/0x1a0 [ 2218.729002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2218.729896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2218.730808] do_syscall_64+0x33/0x40 [ 2218.731459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2218.732441] RIP: 0033:0x7f2828935b19 [ 2218.733122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2218.736249] RSP: 002b:00007f2825eab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2218.737757] RAX: ffffffffffffffda RBX: 00007f2828a48f60 RCX: 00007f2828935b19 [ 2218.739056] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2218.740261] RBP: 00007f2825eab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2218.741570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2218.742768] R13: 00007fff7b6a79ff R14: 00007f2825eab300 R15: 0000000000022000 20:21:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x1000000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2218.775207] loop5: detected capacity change from 0 to 135266304 20:21:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getpeername(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000180)=0x80) r1 = socket$packet(0x11, 0x3, 0x300) truncate(&(0x7f0000000080)='./file0\x00', 0x15) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xf, 0x30, r2, 0x47991000) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 2218.806204] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:21:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 61) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) [ 2218.843471] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17331 comm=syz-executor.4 20:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x242}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x653e, &(0x7f0000000480)={0x0, 0xb615, 0x8, 0x4, 0xfffffffd, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000200)) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) getdents64(r1, &(0x7f0000000180), 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000180)={0x9ac, 0x6, 0x0, 0x2, 0x41}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r8 = openat$sr(0xffffffffffffff9c, &(0x7f0000000540), 0x44002, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) setsockopt$packet_int(r8, 0x107, 0x3, &(0x7f0000000580), 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r5, r4, 0x0, 0x500000001) [ 2218.890940] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17365 comm=syz-executor.2 [ 2218.916308] FAULT_INJECTION: forcing a failure. [ 2218.916308] name failslab, interval 1, probability 0, space 0, times 0 [ 2218.919296] CPU: 1 PID: 17369 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2218.920932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2218.922881] Call Trace: [ 2218.923504] dump_stack+0x107/0x167 [ 2218.924359] should_fail.cold+0x5/0xa [ 2218.925254] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2218.926460] should_failslab+0x5/0x20 [ 2218.927358] kmem_cache_alloc_trace+0x55/0x320 [ 2218.928438] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2218.929657] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2218.930798] __list_lru_init+0x44d/0x890 [ 2218.931769] alloc_super+0x8b8/0xa90 [ 2218.932603] ? fput+0x20/0x20 [ 2218.933316] sget_fc+0x110/0x860 [ 2218.934079] ? set_anon_super+0xc0/0xc0 [ 2218.934961] ? rpc_kill_sb+0x1b0/0x1b0 [ 2218.935965] get_tree_keyed+0x55/0x210 [ 2218.936934] vfs_get_tree+0x8e/0x300 [ 2218.937809] __do_sys_fsconfig+0x8da/0xc20 [ 2218.938978] ? fscontext_read+0x310/0x310 [ 2218.939973] ? fput_many+0x2f/0x1a0 [ 2218.940903] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2218.942281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2218.943485] do_syscall_64+0x33/0x40 [ 2218.944500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2218.945761] RIP: 0033:0x7fdf52758b19 [ 2218.946643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2218.950935] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2218.952727] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2218.954508] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2218.956196] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2218.957874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2218.959558] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:21:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2000000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2219.003253] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17445 comm=syz-executor.4 20:21:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) sendfile(r1, r0, 0x0, 0x500000001) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=r4, @ANYBLOB="2e2f66696c253000acaaf8418db6b1136897ecf46997d69108f08073a281d130b918bae0a2bc4062a484ef1ee057ff8608e32655c8ab8d472f5b9bdf183721a4bdab6c4a88eef2909fa75676bc168327b6657977ca4e288be144a969"]) r5 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x1, 0x2882) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000180)={'ip6_vti0\x00', r3, 0x4, 0x81, 0x0, 0xffff, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x10, 0x80000000, 0xffff5045}}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000200)={@mcast1, 0x54, r6}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0xff, 0x4) [ 2219.120664] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17369 comm=syz-executor.0 20:22:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 62) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:22:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x6, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x100000001) ioctl$HIDIOCGDEVINFO(r0, 0x801c4803, &(0x7f0000000280)=""/221) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r2, r1, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r5) 20:22:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:22:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x3000000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) 20:22:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0, 0x28) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x5}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000001800feff", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xf6, 0x3, 0x3, 0x9, 0x0, 0x193, 0x8, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x64a2, 0x0, @perf_config_ext={0x7}, 0x1a010, 0x7b, 0x8, 0x8, 0x42a, 0x7, 0x4, 0x0, 0x81, 0x0, 0x10001}, 0xffffffffffffffff, 0xc, r4, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r6, r7, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000200)='\x00', 0x2, 0x60) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00000001c0)={0x4, 0x6}, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:22:11 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x41, r3}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) fchmod(r0, 0x180) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r4, r5, 0x0, 0x100000001) 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, &(0x7f0000000040)={0x11, 0x9, r8, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@remote, r8}, 0x28) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 20:22:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x3f, 0x3, &(0x7f0000000380)="f915ea5bbf92513a02c4f03906de3308c5021675589e16b2771a9c986a81cb3f54e49afb208360c76d5462219d17f17862237edfbe90153576286e2c6ff8ea77790d691c246ef8900c5da4256d6a6ea9e9d76a281a11d705ee466a1e72a4cd3c06aade34ed040f79224482f41e4a83eb829b5fad", 0xff, 0x0, 0x0, {0x1000}}, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r4, r3, 0x0, 0x500000001) 20:22:11 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x151840, 0x0) fallocate(r3, 0x40, 0x401, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000340)={0x0, r4, 0x3ff, 0x5, 0x40, 0x100}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'ipvlan0\x00', 0x0}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/212, 0xd4}, {0x0}], 0x2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, 0x1000) [ 2232.919838] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17464 comm=syz-executor.2 sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001e40)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001e00)={&(0x7f0000000c00)=@expire={0x116c, 0x18, 0x400, 0x70bd2c, 0x25dfdbfc, {{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@rand_addr=0x64010100, 0x4e24, 0x8, 0x4e23, 0x5, 0x8, 0x80, 0xe0, 0x87, r6}, {@in=@rand_addr=0x64010100, 0x4d2, 0x6c}, @in6=@mcast1, {0x80, 0x4, 0x0, 0x8, 0x9cf, 0x5, 0xb685, 0x695}, {0x6, 0x100, 0x8, 0x6}, {0xef4, 0x5, 0x9}, 0x70bd2c, 0x3503, 0xa, 0x4, 0xfb}, 0x5}, [@algo_comp={0x1048, 0x3, {{'deflate\x00'}, 0x8000, "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"}}, @user_kmaddress={0x2c, 0x13, {@in=@local, @in=@local, 0x0, 0x2}}]}, 0x116c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f00000002c0)) sendfile(r2, r1, 0x0, 0x500000001) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x801, 0x0) ioctl$CDROM_DEBUG(r8, 0x5330, 0x1) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) [ 2232.945926] FAULT_INJECTION: forcing a failure. [ 2232.945926] name failslab, interval 1, probability 0, space 0, times 0 [ 2232.948723] CPU: 1 PID: 17462 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2232.950230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2232.952034] Call Trace: [ 2232.952607] dump_stack+0x107/0x167 [ 2232.953394] should_fail.cold+0x5/0xa [ 2232.954348] ? create_object.isra.0+0x3a/0xa20 [ 2232.955349] should_failslab+0x5/0x20 [ 2232.956320] kmem_cache_alloc+0x5b/0x310 [ 2232.957229] ? mark_held_locks+0x9e/0xe0 [ 2232.958309] create_object.isra.0+0x3a/0xa20 [ 2232.959381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2232.960585] kmem_cache_alloc_trace+0x151/0x320 [ 2232.961705] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2232.962935] __list_lru_init+0x44d/0x890 [ 2232.963897] alloc_super+0x8b8/0xa90 [ 2232.964897] ? fput+0x20/0x20 [ 2232.965573] sget_fc+0x110/0x860 [ 2232.966310] ? set_anon_super+0xc0/0xc0 [ 2232.967165] ? rpc_kill_sb+0x1b0/0x1b0 [ 2232.968014] get_tree_keyed+0x55/0x210 [ 2232.968852] vfs_get_tree+0x8e/0x300 [ 2232.969663] __do_sys_fsconfig+0x8da/0xc20 [ 2232.970764] ? fscontext_read+0x310/0x310 [ 2232.971831] ? fput_many+0x2f/0x1a0 [ 2232.972672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2232.974059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2232.975347] do_syscall_64+0x33/0x40 [ 2232.976189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2232.977429] RIP: 0033:0x7fdf52758b19 [ 2232.978407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2232.982731] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2232.984521] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2232.986266] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2232.988057] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2232.989600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2232.991270] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 [ 2233.010839] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17474 comm=syz-executor.4 [ 2233.026379] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17493 comm=syz-executor.0 20:22:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000380)=""/93) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/64, 0x40}], 0x3) sendfile(r5, r4, 0x0, 0x500000001) 20:22:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x2, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 20:22:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2e000000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2233.167476] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17583 comm=syz-executor.2 20:22:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x3, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2233.274878] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17590 comm=syz-executor.2 20:22:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) (fail_nth: 63) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 20:22:11 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1f, 0x1, 0xff, 0xff, 0x0, 0x8001, 0x30, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x20c0, 0x17a5, 0x81, 0x4, 0x75c58d3e, 0x6, 0x100, 0x0, 0x4, 0x0, 0x1}, 0xffffffffffffffff, 0xa, r6, 0x6) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendfile(r3, r2, 0x0, 0x500000001) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r7) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000280)={0x2, {{0xa, 0x4e23, 0x0, @remote, 0x7fffffff}}, {{0xa, 0x4e21, 0x1ff, @local, 0x5}}}, 0x108) [ 2233.323966] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17591 comm=syz-executor.4 20:22:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x4, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2233.387229] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17600 comm=syz-executor.2 [ 2233.427412] FAULT_INJECTION: forcing a failure. [ 2233.427412] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.430022] CPU: 1 PID: 17599 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2233.431470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.433199] Call Trace: [ 2233.433768] dump_stack+0x107/0x167 [ 2233.434542] should_fail.cold+0x5/0xa [ 2233.435358] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2233.436421] should_failslab+0x5/0x20 [ 2233.437224] kmem_cache_alloc_trace+0x55/0x320 [ 2233.438188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2233.439256] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2233.440289] __list_lru_init+0x44d/0x890 [ 2233.441146] alloc_super+0x8b8/0xa90 [ 2233.441950] ? fput+0x20/0x20 [ 2233.442605] sget_fc+0x110/0x860 [ 2233.443314] ? set_anon_super+0xc0/0xc0 [ 2233.444153] ? rpc_kill_sb+0x1b0/0x1b0 [ 2233.444966] get_tree_keyed+0x55/0x210 [ 2233.445792] vfs_get_tree+0x8e/0x300 [ 2233.446570] __do_sys_fsconfig+0x8da/0xc20 [ 2233.447465] ? fscontext_read+0x310/0x310 [ 2233.448330] ? fput_many+0x2f/0x1a0 [ 2233.449110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2233.450219] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.451308] do_syscall_64+0x33/0x40 [ 2233.452094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2233.453167] RIP: 0033:0x7fdf52758b19 [ 2233.453952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2233.457800] RSP: 002b:00007fdf4fcce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2233.459448] RAX: ffffffffffffffda RBX: 00007fdf5286bf60 RCX: 00007fdf52758b19 [ 2233.460992] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 2233.462554] RBP: 00007fdf4fcce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.464097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.465597] R13: 00007ffd9593308f R14: 00007fdf4fcce300 R15: 0000000000022000 20:22:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x5, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) [ 2233.505870] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17599 comm=syz-executor.0 [ 2233.521461] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17613 comm=syz-executor.2 20:22:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f6669"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x2f000000) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef6e5e0fe601603748a73cfef5d7ad3608f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce56a0e842544456d6eb937"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x1, 0x3, 0x1}, 0x18) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) [ 2233.659817] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=17667 comm=syz-executor.4 BUG: leak checking failed VM DIAGNOSIS: 20:22:12 Registers: info registers vcpu 0 RAX=ffffffff816cb1b9 RBX=ffffffff85726680 RCX=ffffffff816cb19a RDX=0000000000000000 RSI=ffffffff85a1785a RDI=ffffffff85726634 RBP=ffffffff85726680 RSP=ffff88804bfff410 R8 =ffffffff85a1785a R9 =ffffffff85a178f0 R10=0000000000032042 R11=1ffff110097ffe93 R12=ffffffff8572667c R13=ffffffff85726634 R14=0000000000000012 R15=dffffc0000000000 RIP=ffffffff81107bdb RFL=00000216 [----AP-] 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 00007f668c6188c0 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=000055896efa2638 CR3=0000000049504000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000ff0000000000ff0000 XMM03=ffffffffff00007ffffd0032706f6f6c XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055896ef99410000055896ef8a490 XMM06=000055896ef958a00000000300000002 XMM07=00000000000000000000000000000000 XMM08=732f636f72702f006b63616d7300632e XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88800ec83dc8 RCX=ffffffff8126f237 RDX=1ffffffff0d0edef RSI=0000000000000008 RDI=ffffffff86876f78 RBP=ffffffff86876ec0 RSP=ffff88801833fc88 R8 =0000000000000000 R9 =ffffffff8686e6b7 R10=fffffbfff0d0dcd6 R11=0000000000000001 R12=ffff88800ec83480 R13=ffff88800ec83dc8 R14=ffff88800da30498 R15=0000000000040000 RIP=ffffffff8126f271 RFL=00000012 [----A--] 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 00007f668c6188c0 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=000055556a4b2c58 CR3=000000000d66a000 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=00000000000000000000000000000000 XMM02=7269762f736563697665642f7379732f XMM03=6c622f6c6175747269762f7365636976 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=000055896ef8afb00000000200000004 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000