, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:15:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xe15, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xe15, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:15:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2000) 03:15:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:44 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 65) 03:15:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfffffffe) [ 2358.606286] FAULT_INJECTION: forcing a failure. [ 2358.606286] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.609301] CPU: 0 PID: 29789 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2358.610946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.612906] Call Trace: [ 2358.613550] dump_stack+0x107/0x167 [ 2358.614459] should_fail.cold+0x5/0xa [ 2358.615375] ? __kernfs_new_node+0xd4/0x850 [ 2358.616417] should_failslab+0x5/0x20 [ 2358.617323] kmem_cache_alloc+0x5b/0x360 [ 2358.618316] __kernfs_new_node+0xd4/0x850 [ 2358.619314] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2358.620450] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2358.621614] ? wait_for_completion+0x270/0x270 [ 2358.622703] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2358.623962] kernfs_new_node+0x93/0x120 [ 2358.624936] __kernfs_create_file+0x51/0x350 [ 2358.626007] sysfs_add_file_mode_ns+0x221/0x560 [ 2358.627171] internal_create_group+0x324/0xb30 [ 2358.628284] ? sysfs_remove_group+0x170/0x170 [ 2358.629331] ? kernfs_name_hash+0xe7/0x110 [ 2358.630353] ? kernfs_find_ns+0x256/0x380 [ 2358.631360] sysfs_slab_add+0x188/0x200 [ 2358.632321] __kmem_cache_create+0x3db/0x520 [ 2358.633368] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2358.634578] p9_client_create+0xc2b/0x1090 [ 2358.635604] ? p9_client_flush+0x430/0x430 [ 2358.636635] ? lockdep_init_map_type+0x2c7/0x780 [ 2358.637749] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2358.638897] ? __raw_spin_lock_init+0x36/0x110 [ 2358.639993] v9fs_session_init+0x1dd/0x16a0 [ 2358.641046] ? kmem_cache_alloc_trace+0x151/0x360 [ 2358.642205] ? v9fs_show_options+0x690/0x690 [ 2358.643287] ? kasan_unpoison_shadow+0x33/0x50 [ 2358.644355] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.645545] v9fs_mount+0x79/0x8f0 [ 2358.646396] ? v9fs_write_inode+0x60/0x60 [ 2358.647369] legacy_get_tree+0x105/0x220 [ 2358.648333] vfs_get_tree+0x8e/0x300 [ 2358.649211] path_mount+0x13be/0x20b0 [ 2358.650142] ? strncpy_from_user+0x9e/0x470 [ 2358.651168] ? finish_automount+0xa40/0xa40 [ 2358.652187] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.653264] ? _copy_from_user+0xfb/0x1b0 [ 2358.654277] __x64_sys_mount+0x282/0x300 [ 2358.655229] ? path_mount+0x20b0/0x20b0 [ 2358.656178] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2358.657323] do_syscall_64+0x33/0x40 [ 2358.658202] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2358.659391] RIP: 0033:0x7f8de780db19 [ 2358.660264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2358.664504] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2358.666271] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2358.667898] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.669536] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2358.671184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2358.672818] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:15:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2358.797522] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2358.798997] CPU: 1 PID: 29789 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2358.800428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.802124] Call Trace: [ 2358.802673] dump_stack+0x107/0x167 [ 2358.803429] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2358.804518] p9_client_create+0xc2b/0x1090 [ 2358.805397] ? p9_client_flush+0x430/0x430 [ 2358.806296] ? lockdep_init_map_type+0x2c7/0x780 [ 2358.807269] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2358.808260] ? __raw_spin_lock_init+0x36/0x110 [ 2358.809233] v9fs_session_init+0x1dd/0x16a0 [ 2358.810150] ? kmem_cache_alloc_trace+0x151/0x360 [ 2358.811139] ? v9fs_show_options+0x690/0x690 [ 2358.812069] ? kasan_unpoison_shadow+0x33/0x50 [ 2358.813004] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.814065] v9fs_mount+0x79/0x8f0 [ 2358.814824] ? v9fs_write_inode+0x60/0x60 [ 2358.815682] legacy_get_tree+0x105/0x220 [ 2358.816527] vfs_get_tree+0x8e/0x300 [ 2358.817296] path_mount+0x13be/0x20b0 [ 2358.818102] ? strncpy_from_user+0x9e/0x470 [ 2358.818992] ? finish_automount+0xa40/0xa40 [ 2358.819878] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.820829] ? _copy_from_user+0xfb/0x1b0 [ 2358.821716] __x64_sys_mount+0x282/0x300 [ 2358.822550] ? path_mount+0x20b0/0x20b0 [ 2358.823374] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2358.824367] do_syscall_64+0x33/0x40 [ 2358.825124] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2358.826243] RIP: 0033:0x7f8de780db19 [ 2358.827022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2358.830800] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2358.832352] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2358.833835] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.835293] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2358.836752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2358.838237] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:15:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2123) 03:15:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xf15, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xf15, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:15:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xc0ff7f0000) 03:15:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x40) [ 2359.415289] EXT4-fs: error -4 creating inode table initialization thread [ 2359.417295] EXT4-fs (loop4): mount failed 03:15:59 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2321) 03:15:59 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:15:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xf15, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8"}, 0xf15, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:15:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffff000) 03:15:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:15:59 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 66) 03:15:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:15:59 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2373.719187] FAULT_INJECTION: forcing a failure. [ 2373.719187] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.721554] CPU: 1 PID: 30467 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2373.723030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.724733] Call Trace: [ 2373.725286] dump_stack+0x107/0x167 [ 2373.726059] should_fail.cold+0x5/0xa [ 2373.726851] ? __kernfs_new_node+0xd4/0x850 [ 2373.727747] should_failslab+0x5/0x20 [ 2373.728536] kmem_cache_alloc+0x5b/0x360 [ 2373.729382] __kernfs_new_node+0xd4/0x850 [ 2373.730248] ? rwlock_bug.part.0+0x90/0x90 [ 2373.731123] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2373.732084] ? wake_up_q+0xab/0x110 [ 2373.732828] ? do_raw_spin_unlock+0x4f/0x220 [ 2373.733752] ? __mutex_unlock_slowpath+0x2a9/0x600 [ 2373.734782] ? wait_for_completion+0x270/0x270 [ 2373.735721] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2373.736804] kernfs_new_node+0x93/0x120 [ 2373.737633] __kernfs_create_file+0x51/0x350 [ 2373.738556] sysfs_add_file_mode_ns+0x221/0x560 [ 2373.739531] internal_create_group+0x324/0xb30 [ 2373.740499] ? sysfs_remove_group+0x170/0x170 [ 2373.741415] ? kernfs_name_hash+0xe7/0x110 [ 2373.742327] sysfs_slab_add+0x188/0x200 [ 2373.743150] __kmem_cache_create+0x3db/0x520 [ 2373.744067] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2373.745112] p9_client_create+0xc2b/0x1090 [ 2373.746001] ? p9_client_flush+0x430/0x430 [ 2373.746885] ? lockdep_init_map_type+0x2c7/0x780 [ 2373.747855] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2373.748863] ? __raw_spin_lock_init+0x36/0x110 [ 2373.749827] v9fs_session_init+0x1dd/0x16a0 [ 2373.750733] ? kmem_cache_alloc_trace+0x151/0x360 [ 2373.751722] ? v9fs_show_options+0x690/0x690 [ 2373.752655] ? kasan_unpoison_shadow+0x33/0x50 [ 2373.753601] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.754673] v9fs_mount+0x79/0x8f0 [ 2373.755422] ? v9fs_write_inode+0x60/0x60 [ 2373.756289] legacy_get_tree+0x105/0x220 [ 2373.757136] vfs_get_tree+0x8e/0x300 [ 2373.757913] path_mount+0x13be/0x20b0 [ 2373.758704] ? strncpy_from_user+0x9e/0x470 [ 2373.759599] ? finish_automount+0xa40/0xa40 [ 2373.760495] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.761457] ? _copy_from_user+0xfb/0x1b0 [ 2373.762348] __x64_sys_mount+0x282/0x300 [ 2373.763188] ? path_mount+0x20b0/0x20b0 [ 2373.764014] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2373.765026] do_syscall_64+0x33/0x40 [ 2373.765802] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2373.766854] RIP: 0033:0x7f8de780db19 [ 2373.767622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2373.771403] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2373.772977] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2373.774460] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.775937] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2373.777391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2373.778861] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:00 executing program 5: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7f8000000000) [ 2373.907961] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2373.908756] CPU: 0 PID: 30467 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2373.909553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.910519] Call Trace: [ 2373.910837] dump_stack+0x107/0x167 [ 2373.911265] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2373.911873] p9_client_create+0xc2b/0x1090 [ 2373.912354] ? p9_client_flush+0x430/0x430 [ 2373.912847] ? lockdep_init_map_type+0x2c7/0x780 [ 2373.913396] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2373.914144] ? __raw_spin_lock_init+0x36/0x110 [ 2373.914814] v9fs_session_init+0x1dd/0x16a0 [ 2373.915477] ? kmem_cache_alloc_trace+0x151/0x360 [ 2373.916180] ? v9fs_show_options+0x690/0x690 [ 2373.916887] ? kasan_unpoison_shadow+0x33/0x50 [ 2373.917549] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.918331] v9fs_mount+0x79/0x8f0 [ 2373.918847] ? v9fs_write_inode+0x60/0x60 [ 2373.919463] legacy_get_tree+0x105/0x220 [ 2373.920056] vfs_get_tree+0x8e/0x300 [ 2373.920620] path_mount+0x13be/0x20b0 [ 2373.921176] ? strncpy_from_user+0x9e/0x470 [ 2373.921860] ? finish_automount+0xa40/0xa40 [ 2373.922493] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.923193] ? _copy_from_user+0xfb/0x1b0 [ 2373.923821] __x64_sys_mount+0x282/0x300 [ 2373.924434] ? path_mount+0x20b0/0x20b0 [ 2373.925034] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2373.925781] do_syscall_64+0x33/0x40 [ 2373.926336] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2373.927108] RIP: 0033:0x7f8de780db19 [ 2373.927639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2373.930394] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2373.931484] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2373.932509] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.933525] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2373.934558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2373.935572] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2373.961237] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:16:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2373.996654] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:16:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xf15, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xf15, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:16:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4000) 03:16:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 67) 03:16:00 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2374.181359] FAULT_INJECTION: forcing a failure. [ 2374.181359] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.183725] CPU: 1 PID: 30889 Comm: syz-executor.3 Not tainted 5.10.155 #1 03:16:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2374.185117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 03:16:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2374.186846] Call Trace: [ 2374.187453] dump_stack+0x107/0x167 [ 2374.188205] should_fail.cold+0x5/0xa [ 2374.188993] ? __kernfs_new_node+0xd4/0x850 [ 2374.189887] should_failslab+0x5/0x20 [ 2374.190655] kmem_cache_alloc+0x5b/0x360 [ 2374.191491] __kernfs_new_node+0xd4/0x850 [ 2374.192346] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2374.193320] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2374.194323] ? wait_for_completion+0x270/0x270 [ 2374.195256] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2374.196336] kernfs_new_node+0x93/0x120 [ 2374.197134] __kernfs_create_file+0x51/0x350 [ 2374.198063] sysfs_add_file_mode_ns+0x221/0x560 [ 2374.199025] internal_create_group+0x324/0xb30 [ 2374.199974] ? sysfs_remove_group+0x170/0x170 [ 2374.200887] ? kernfs_name_hash+0xe7/0x110 03:16:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7fffc0000000) [ 2374.201777] sysfs_slab_add+0x188/0x200 [ 2374.202695] __kmem_cache_create+0x3db/0x520 [ 2374.203602] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2374.204632] p9_client_create+0xc2b/0x1090 [ 2374.205506] ? p9_client_flush+0x430/0x430 [ 2374.206402] ? lockdep_init_map_type+0x2c7/0x780 [ 2374.207367] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2374.208354] ? __raw_spin_lock_init+0x36/0x110 [ 2374.209296] v9fs_session_init+0x1dd/0x16a0 [ 2374.210205] ? kmem_cache_alloc_trace+0x151/0x360 [ 2374.211191] ? v9fs_show_options+0x690/0x690 [ 2374.212116] ? kasan_unpoison_shadow+0x33/0x50 [ 2374.213053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2374.214103] v9fs_mount+0x79/0x8f0 [ 2374.214836] ? v9fs_write_inode+0x60/0x60 [ 2374.215681] legacy_get_tree+0x105/0x220 [ 2374.216519] vfs_get_tree+0x8e/0x300 [ 2374.217286] path_mount+0x13be/0x20b0 [ 2374.218086] ? strncpy_from_user+0x9e/0x470 [ 2374.218967] ? finish_automount+0xa40/0xa40 [ 2374.219851] ? getname_flags.part.0+0x1dd/0x4f0 [ 2374.220796] ? _copy_from_user+0xfb/0x1b0 [ 2374.221654] __x64_sys_mount+0x282/0x300 [ 2374.222492] ? path_mount+0x20b0/0x20b0 [ 2374.223312] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2374.224303] do_syscall_64+0x33/0x40 [ 2374.225070] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2374.226130] RIP: 0033:0x7f8de780db19 [ 2374.226898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.230692] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2374.232263] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2374.233738] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2374.235226] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2374.236694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.238185] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2374.303835] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2374.304630] CPU: 0 PID: 30889 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2374.305414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.306379] Call Trace: [ 2374.306702] dump_stack+0x107/0x167 [ 2374.307133] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2374.307748] p9_client_create+0xc2b/0x1090 [ 2374.308251] ? p9_client_flush+0x430/0x430 [ 2374.308761] ? lockdep_init_map_type+0x2c7/0x780 [ 2374.309311] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2374.309885] ? __raw_spin_lock_init+0x36/0x110 [ 2374.310429] v9fs_session_init+0x1dd/0x16a0 [ 2374.310948] ? kmem_cache_alloc_trace+0x151/0x360 [ 2374.311507] ? v9fs_show_options+0x690/0x690 [ 2374.312022] ? kasan_unpoison_shadow+0x33/0x50 [ 2374.312558] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2374.313154] v9fs_mount+0x79/0x8f0 [ 2374.313572] ? v9fs_write_inode+0x60/0x60 [ 2374.314050] legacy_get_tree+0x105/0x220 [ 2374.314533] vfs_get_tree+0x8e/0x300 [ 2374.314969] path_mount+0x13be/0x20b0 [ 2374.315404] ? strncpy_from_user+0x9e/0x470 [ 2374.315911] ? finish_automount+0xa40/0xa40 [ 2374.316411] ? getname_flags.part.0+0x1dd/0x4f0 [ 2374.316954] ? _copy_from_user+0xfb/0x1b0 [ 2374.317450] __x64_sys_mount+0x282/0x300 [ 2374.317929] ? path_mount+0x20b0/0x20b0 [ 2374.318394] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2374.318960] do_syscall_64+0x33/0x40 [ 2374.319397] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2374.320001] RIP: 0033:0x7f8de780db19 [ 2374.320441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.322571] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2374.323459] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2374.324279] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2374.325095] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2374.325938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.326758] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x40) [ 2374.360118] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2374.361431] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:16:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xf95, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xf95, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:16:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4800) [ 2374.803220] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 301979167 [ 2374.812190] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 03:16:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:16 executing program 5: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:16 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 68) 03:16:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7fffffe00000) 03:16:16 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:16 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4c00) 03:16:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xf95, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xf95, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2390.678369] FAULT_INJECTION: forcing a failure. [ 2390.678369] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.680779] CPU: 1 PID: 31320 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2390.682217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.683914] Call Trace: [ 2390.684466] dump_stack+0x107/0x167 [ 2390.685228] should_fail.cold+0x5/0xa [ 2390.686052] ? __kernfs_new_node+0xd4/0x850 [ 2390.686959] should_failslab+0x5/0x20 [ 2390.687738] kmem_cache_alloc+0x5b/0x360 [ 2390.688581] __kernfs_new_node+0xd4/0x850 [ 2390.689454] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2390.690439] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2390.691451] ? wait_for_completion+0x270/0x270 [ 2390.692397] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2390.693491] kernfs_new_node+0x93/0x120 [ 2390.694325] __kernfs_create_file+0x51/0x350 [ 2390.695258] sysfs_add_file_mode_ns+0x221/0x560 [ 2390.696246] internal_create_group+0x324/0xb30 [ 2390.697220] ? sysfs_remove_group+0x170/0x170 [ 2390.698164] ? kernfs_name_hash+0xe7/0x110 [ 2390.699055] ? kernfs_find_ns+0x256/0x380 [ 2390.699933] sysfs_slab_add+0x188/0x200 [ 2390.700768] __kmem_cache_create+0x3db/0x520 [ 2390.701678] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2390.702739] p9_client_create+0xc2b/0x1090 [ 2390.703630] ? p9_client_flush+0x430/0x430 [ 2390.704517] ? lockdep_init_map_type+0x2c7/0x780 [ 2390.705506] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2390.706535] ? __raw_spin_lock_init+0x36/0x110 [ 2390.707490] v9fs_session_init+0x1dd/0x16a0 [ 2390.708406] ? kmem_cache_alloc_trace+0x151/0x360 [ 2390.709464] ? v9fs_show_options+0x690/0x690 [ 2390.710406] ? kasan_unpoison_shadow+0x33/0x50 [ 2390.711367] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.712412] v9fs_mount+0x79/0x8f0 [ 2390.713155] ? v9fs_write_inode+0x60/0x60 [ 2390.714044] legacy_get_tree+0x105/0x220 [ 2390.714896] vfs_get_tree+0x8e/0x300 [ 2390.715668] path_mount+0x13be/0x20b0 [ 2390.716482] ? strncpy_from_user+0x9e/0x470 [ 2390.717366] ? finish_automount+0xa40/0xa40 [ 2390.718261] ? getname_flags.part.0+0x1dd/0x4f0 [ 2390.719233] ? _copy_from_user+0xfb/0x1b0 [ 2390.720102] __x64_sys_mount+0x282/0x300 [ 2390.720943] ? path_mount+0x20b0/0x20b0 [ 2390.721783] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2390.722792] do_syscall_64+0x33/0x40 [ 2390.723572] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2390.724621] RIP: 0033:0x7f8de780db19 [ 2390.725383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.729169] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2390.730729] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2390.732186] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2390.733637] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2390.735099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.736555] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7fffffefe000) [ 2390.862938] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2390.866141] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:16:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x74000000) 03:16:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:17 executing program 7: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:17 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6800) [ 2391.147877] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2391.149538] CPU: 1 PID: 31320 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2391.150997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2391.152716] Call Trace: [ 2391.153271] dump_stack+0x107/0x167 [ 2391.154051] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2391.155144] p9_client_create+0xc2b/0x1090 [ 2391.156027] ? p9_client_flush+0x430/0x430 [ 2391.156906] ? lockdep_init_map_type+0x2c7/0x780 [ 2391.157876] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2391.158879] ? __raw_spin_lock_init+0x36/0x110 [ 2391.159839] v9fs_session_init+0x1dd/0x16a0 [ 2391.160748] ? kmem_cache_alloc_trace+0x151/0x360 [ 2391.161751] ? v9fs_show_options+0x690/0x690 [ 2391.162700] ? kasan_unpoison_shadow+0x33/0x50 [ 2391.163647] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2391.164710] v9fs_mount+0x79/0x8f0 [ 2391.165450] ? v9fs_write_inode+0x60/0x60 [ 2391.166314] legacy_get_tree+0x105/0x220 [ 2391.167161] vfs_get_tree+0x8e/0x300 [ 2391.167956] path_mount+0x13be/0x20b0 [ 2391.168762] ? strncpy_from_user+0x9e/0x470 [ 2391.169671] ? finish_automount+0xa40/0xa40 [ 2391.170595] ? getname_flags.part.0+0x1dd/0x4f0 [ 2391.171565] ? _copy_from_user+0xfb/0x1b0 [ 2391.172438] __x64_sys_mount+0x282/0x300 [ 2391.173300] ? path_mount+0x20b0/0x20b0 [ 2391.174168] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2391.175190] do_syscall_64+0x33/0x40 [ 2391.175973] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2391.177008] RIP: 0033:0x7f8de780db19 [ 2391.177768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2391.181542] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2391.183170] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2391.184672] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2391.186171] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2391.187677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2391.189176] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xe0ffff7f0000) [ 2391.256337] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2391.274434] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2391.580045] EXT4-fs (loop5): bad geometry: block count 3237228 exceeds size of device (8191 blocks) [ 2391.614645] EXT4-fs error (device loop7): ext4_orphan_get:1413: comm syz-executor.7: bad orphan inode 301979167 [ 2391.619649] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 03:16:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xf95, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xf95, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:16:31 executing program 7: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 69) 03:16:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2000000000000) 03:16:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6c00) 03:16:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:31 executing program 5: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) [ 2405.424364] FAULT_INJECTION: forcing a failure. [ 2405.424364] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.425640] CPU: 0 PID: 31987 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2405.426394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.427273] Call Trace: [ 2405.427568] dump_stack+0x107/0x167 [ 2405.427966] should_fail.cold+0x5/0xa [ 2405.428382] ? __kernfs_new_node+0xd4/0x850 [ 2405.428849] should_failslab+0x5/0x20 [ 2405.429266] kmem_cache_alloc+0x5b/0x360 [ 2405.429711] __kernfs_new_node+0xd4/0x850 [ 2405.430173] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2405.430725] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2405.431257] ? wait_for_completion+0x270/0x270 [ 2405.431765] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2405.432341] kernfs_new_node+0x93/0x120 [ 2405.432784] __kernfs_create_file+0x51/0x350 [ 2405.433282] sysfs_add_file_mode_ns+0x221/0x560 [ 2405.433813] internal_create_group+0x324/0xb30 [ 2405.434332] ? sysfs_remove_group+0x170/0x170 [ 2405.434820] ? kernfs_name_hash+0xe7/0x110 [ 2405.435289] ? kernfs_find_ns+0x256/0x380 [ 2405.435759] sysfs_slab_add+0x188/0x200 [ 2405.436207] __kmem_cache_create+0x3db/0x520 [ 2405.436690] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2405.437245] p9_client_create+0xc2b/0x1090 [ 2405.437722] ? p9_client_flush+0x430/0x430 [ 2405.438198] ? lockdep_init_map_type+0x2c7/0x780 [ 2405.438739] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.439267] ? __raw_spin_lock_init+0x36/0x110 [ 2405.439784] v9fs_session_init+0x1dd/0x16a0 [ 2405.440275] ? kmem_cache_alloc_trace+0x151/0x360 [ 2405.440806] ? v9fs_show_options+0x690/0x690 [ 2405.441309] ? kasan_unpoison_shadow+0x33/0x50 [ 2405.441815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.442377] v9fs_mount+0x79/0x8f0 [ 2405.442770] ? v9fs_write_inode+0x60/0x60 [ 2405.443241] legacy_get_tree+0x105/0x220 [ 2405.443708] vfs_get_tree+0x8e/0x300 [ 2405.444138] path_mount+0x13be/0x20b0 [ 2405.444576] ? strncpy_from_user+0x9e/0x470 [ 2405.445074] ? finish_automount+0xa40/0xa40 [ 2405.445551] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.446063] ? _copy_from_user+0xfb/0x1b0 [ 2405.446538] __x64_sys_mount+0x282/0x300 [ 2405.446996] ? path_mount+0x20b0/0x20b0 [ 2405.447440] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.447976] do_syscall_64+0x33/0x40 [ 2405.448386] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2405.448941] RIP: 0033:0x7f8de780db19 [ 2405.449346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.451366] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.452219] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2405.453023] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2405.453825] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2405.454618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.455411] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2405.513243] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2405.514021] CPU: 0 PID: 31987 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2405.514798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.515675] Call Trace: [ 2405.515965] dump_stack+0x107/0x167 [ 2405.516369] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2405.516938] p9_client_create+0xc2b/0x1090 [ 2405.517404] ? p9_client_flush+0x430/0x430 [ 2405.517871] ? lockdep_init_map_type+0x2c7/0x780 [ 2405.518384] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.518913] ? __raw_spin_lock_init+0x36/0x110 [ 2405.519415] v9fs_session_init+0x1dd/0x16a0 [ 2405.519900] ? kmem_cache_alloc_trace+0x151/0x360 [ 2405.520429] ? v9fs_show_options+0x690/0x690 [ 2405.520936] ? kasan_unpoison_shadow+0x33/0x50 [ 2405.521431] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.521984] v9fs_mount+0x79/0x8f0 [ 2405.522376] ? v9fs_write_inode+0x60/0x60 [ 2405.522823] legacy_get_tree+0x105/0x220 [ 2405.523276] vfs_get_tree+0x8e/0x300 [ 2405.523689] path_mount+0x13be/0x20b0 [ 2405.524116] ? strncpy_from_user+0x9e/0x470 [ 2405.524599] ? finish_automount+0xa40/0xa40 [ 2405.525079] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.525605] ? _copy_from_user+0xfb/0x1b0 [ 2405.526086] __x64_sys_mount+0x282/0x300 [ 2405.526547] ? path_mount+0x20b0/0x20b0 [ 2405.527005] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.527546] do_syscall_64+0x33/0x40 [ 2405.527971] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2405.528530] RIP: 0033:0x7f8de780db19 [ 2405.528958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.530955] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.531812] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2405.532613] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2405.533394] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2405.534161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.534941] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8000000000000) 03:16:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 70) [ 2405.641974] FAULT_INJECTION: forcing a failure. [ 2405.641974] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.643369] CPU: 0 PID: 32303 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2405.644229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.645117] Call Trace: [ 2405.645417] dump_stack+0x107/0x167 [ 2405.645831] should_fail.cold+0x5/0xa [ 2405.646258] ? create_object.isra.0+0x3a/0xa20 [ 2405.646748] should_failslab+0x5/0x20 [ 2405.647159] kmem_cache_alloc+0x5b/0x360 [ 2405.647610] create_object.isra.0+0x3a/0xa20 [ 2405.648077] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.648624] kmem_cache_alloc+0x159/0x360 [ 2405.649087] __kernfs_new_node+0xd4/0x850 [ 2405.649548] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2405.650077] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2405.650618] ? wait_for_completion+0x270/0x270 [ 2405.651137] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2405.651740] kernfs_new_node+0x93/0x120 [ 2405.652190] __kernfs_create_file+0x51/0x350 [ 2405.652679] sysfs_add_file_mode_ns+0x221/0x560 [ 2405.653198] internal_create_group+0x324/0xb30 [ 2405.653706] ? sysfs_remove_group+0x170/0x170 [ 2405.654190] ? kernfs_name_hash+0xe7/0x110 [ 2405.654658] ? kernfs_find_ns+0x256/0x380 [ 2405.655123] sysfs_slab_add+0x188/0x200 [ 2405.655576] __kmem_cache_create+0x3db/0x520 [ 2405.656072] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2405.656628] p9_client_create+0xc2b/0x1090 [ 2405.657130] ? p9_client_flush+0x430/0x430 [ 2405.657594] ? lockdep_init_map_type+0x2c7/0x780 [ 2405.658108] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.658649] ? __raw_spin_lock_init+0x36/0x110 [ 2405.659156] v9fs_session_init+0x1dd/0x16a0 [ 2405.659642] ? kmem_cache_alloc_trace+0x151/0x360 [ 2405.660168] ? v9fs_show_options+0x690/0x690 [ 2405.660667] ? kasan_unpoison_shadow+0x33/0x50 [ 2405.661173] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.661731] v9fs_mount+0x79/0x8f0 [ 2405.662145] ? v9fs_write_inode+0x60/0x60 [ 2405.662614] legacy_get_tree+0x105/0x220 [ 2405.663066] vfs_get_tree+0x8e/0x300 [ 2405.663475] path_mount+0x13be/0x20b0 [ 2405.663902] ? strncpy_from_user+0x9e/0x470 [ 2405.664367] ? finish_automount+0xa40/0xa40 [ 2405.664848] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.665354] ? _copy_from_user+0xfb/0x1b0 [ 2405.665832] __x64_sys_mount+0x282/0x300 [ 2405.666313] ? path_mount+0x20b0/0x20b0 [ 2405.666770] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.667320] do_syscall_64+0x33/0x40 [ 2405.667732] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2405.668283] RIP: 0033:0x7f8de780db19 [ 2405.668687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.670721] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.671573] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2405.672328] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2405.673085] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2405.673837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.674609] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:16:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7400) 03:16:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xfd5, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xfd5, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:16:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 71) 03:16:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2405.814792] FAULT_INJECTION: forcing a failure. [ 2405.814792] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.816057] CPU: 0 PID: 32328 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2405.816798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.817681] Call Trace: [ 2405.817979] dump_stack+0x107/0x167 [ 2405.818400] should_fail.cold+0x5/0xa [ 2405.818824] ? __kernfs_new_node+0xd4/0x850 [ 2405.819296] should_failslab+0x5/0x20 [ 2405.819709] kmem_cache_alloc+0x5b/0x360 [ 2405.820163] __kernfs_new_node+0xd4/0x850 [ 2405.820614] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2405.821155] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2405.821685] ? wait_for_completion+0x270/0x270 [ 2405.822199] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2405.822784] kernfs_new_node+0x93/0x120 [ 2405.823227] __kernfs_create_file+0x51/0x350 [ 2405.823714] sysfs_add_file_mode_ns+0x221/0x560 [ 2405.824234] internal_create_group+0x324/0xb30 [ 2405.824749] ? sysfs_remove_group+0x170/0x170 [ 2405.825240] ? kernfs_name_hash+0xe7/0x110 [ 2405.825719] ? kernfs_find_ns+0x256/0x380 [ 2405.826184] sysfs_slab_add+0x188/0x200 [ 2405.826642] __kmem_cache_create+0x3db/0x520 [ 2405.827142] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2405.827707] p9_client_create+0xc2b/0x1090 [ 2405.828190] ? p9_client_flush+0x430/0x430 [ 2405.828681] ? lockdep_init_map_type+0x2c7/0x780 [ 2405.829224] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.829777] ? __raw_spin_lock_init+0x36/0x110 [ 2405.830325] v9fs_session_init+0x1dd/0x16a0 [ 2405.830828] ? kmem_cache_alloc_trace+0x151/0x360 [ 2405.831376] ? v9fs_show_options+0x690/0x690 [ 2405.831902] ? kasan_unpoison_shadow+0x33/0x50 [ 2405.832425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.832997] v9fs_mount+0x79/0x8f0 [ 2405.833395] ? v9fs_write_inode+0x60/0x60 [ 2405.833852] legacy_get_tree+0x105/0x220 [ 2405.834311] vfs_get_tree+0x8e/0x300 [ 2405.834723] path_mount+0x13be/0x20b0 [ 2405.835170] ? strncpy_from_user+0x9e/0x470 [ 2405.835674] ? finish_automount+0xa40/0xa40 [ 2405.836170] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.836692] ? _copy_from_user+0xfb/0x1b0 [ 2405.837189] __x64_sys_mount+0x282/0x300 [ 2405.837654] ? path_mount+0x20b0/0x20b0 [ 2405.838122] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.838674] do_syscall_64+0x33/0x40 [ 2405.839082] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2405.839642] RIP: 0033:0x7f8de780db19 [ 2405.840046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.842035] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.842860] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2405.843631] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2405.844399] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2405.845197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.845982] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2405.943976] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2405.945678] CPU: 1 PID: 32328 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2405.947195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.949031] Call Trace: [ 2405.949611] dump_stack+0x107/0x167 [ 2405.950417] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2405.951563] p9_client_create+0xc2b/0x1090 [ 2405.952490] ? p9_client_flush+0x430/0x430 [ 2405.953407] ? lockdep_init_map_type+0x2c7/0x780 [ 2405.954447] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.955486] ? __raw_spin_lock_init+0x36/0x110 [ 2405.956495] v9fs_session_init+0x1dd/0x16a0 [ 2405.957472] ? kmem_cache_alloc_trace+0x151/0x360 [ 2405.958532] ? v9fs_show_options+0x690/0x690 [ 2405.959519] ? kasan_unpoison_shadow+0x33/0x50 [ 2405.960524] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.961639] v9fs_mount+0x79/0x8f0 [ 2405.962434] ? v9fs_write_inode+0x60/0x60 [ 2405.963364] legacy_get_tree+0x105/0x220 [ 2405.964265] vfs_get_tree+0x8e/0x300 [ 2405.965099] path_mount+0x13be/0x20b0 [ 2405.965943] ? strncpy_from_user+0x9e/0x470 [ 2405.966900] ? finish_automount+0xa40/0xa40 [ 2405.967847] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.968882] ? _copy_from_user+0xfb/0x1b0 [ 2405.969812] __x64_sys_mount+0x282/0x300 [ 2405.970742] ? path_mount+0x20b0/0x20b0 [ 2405.971620] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2405.972676] do_syscall_64+0x33/0x40 [ 2405.973487] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2405.974610] RIP: 0033:0x7f8de780db19 [ 2405.975430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.979472] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.981130] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2405.982705] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2405.984266] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2405.985825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.987380] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2406.086674] EXT4-fs (loop7): bad geometry: block count 3237228 exceeds size of device (8191 blocks) [ 2406.200620] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 301979167 [ 2406.219973] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2406.247626] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2406.251995] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:16:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7a00) 03:16:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r2) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xc0, r3, 0x6102aef43b4351b, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mouse_device_t:s0\x00'}]}, 0xc0}}, 0x40) 03:16:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xfd5, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xfd5, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:16:46 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 72) 03:16:46 executing program 7: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:16:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x10000000000000) 03:16:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:16:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2420.452219] FAULT_INJECTION: forcing a failure. [ 2420.452219] name failslab, interval 1, probability 0, space 0, times 0 [ 2420.453798] CPU: 0 PID: 32639 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2420.454742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2420.455864] Call Trace: [ 2420.456229] dump_stack+0x107/0x167 [ 2420.456736] should_fail.cold+0x5/0xa [ 2420.457258] ? create_object.isra.0+0x3a/0xa20 [ 2420.457881] should_failslab+0x5/0x20 [ 2420.458394] kmem_cache_alloc+0x5b/0x360 [ 2420.458978] create_object.isra.0+0x3a/0xa20 [ 2420.459577] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2420.460281] kmem_cache_alloc+0x159/0x360 [ 2420.460873] __kernfs_new_node+0xd4/0x850 [ 2420.461452] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2420.462114] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2420.462797] ? wait_for_completion+0x270/0x270 [ 2420.463430] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2420.464164] kernfs_new_node+0x93/0x120 [ 2420.464721] __kernfs_create_file+0x51/0x350 [ 2420.465448] sysfs_add_file_mode_ns+0x221/0x560 [ 2420.466106] internal_create_group+0x324/0xb30 [ 2420.466762] ? sysfs_remove_group+0x170/0x170 [ 2420.467367] ? kernfs_name_hash+0xe7/0x110 [ 2420.467952] ? kernfs_find_ns+0x256/0x380 [ 2420.468528] sysfs_slab_add+0x188/0x200 [ 2420.469078] __kmem_cache_create+0x3db/0x520 [ 2420.469683] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2420.470383] p9_client_create+0xc2b/0x1090 [ 2420.470993] ? p9_client_flush+0x430/0x430 [ 2420.471584] ? lockdep_init_map_type+0x2c7/0x780 [ 2420.472238] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2420.472902] ? __raw_spin_lock_init+0x36/0x110 [ 2420.473525] v9fs_session_init+0x1dd/0x16a0 [ 2420.474117] ? kmem_cache_alloc_trace+0x151/0x360 [ 2420.474779] ? v9fs_show_options+0x690/0x690 [ 2420.475391] ? kasan_unpoison_shadow+0x33/0x50 [ 2420.475998] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2420.476693] v9fs_mount+0x79/0x8f0 [ 2420.477168] ? v9fs_write_inode+0x60/0x60 [ 2420.477732] legacy_get_tree+0x105/0x220 [ 2420.478273] vfs_get_tree+0x8e/0x300 [ 2420.478789] path_mount+0x13be/0x20b0 [ 2420.479314] ? strncpy_from_user+0x9e/0x470 [ 2420.479905] ? finish_automount+0xa40/0xa40 [ 2420.480503] ? getname_flags.part.0+0x1dd/0x4f0 [ 2420.481134] ? _copy_from_user+0xfb/0x1b0 [ 2420.481725] __x64_sys_mount+0x282/0x300 [ 2420.482277] ? path_mount+0x20b0/0x20b0 [ 2420.482847] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2420.483519] do_syscall_64+0x33/0x40 [ 2420.484033] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2420.484746] RIP: 0033:0x7f8de780db19 [ 2420.485254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2420.487760] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2420.488776] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2420.489745] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2420.490752] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2420.491713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2420.492676] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2420.520415] EXT4-fs error (device loop7): ext4_orphan_get:1413: comm syz-executor.7: bad orphan inode 301979167 [ 2420.521953] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2420.835968] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2420.837850] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:17:02 executing program 5: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:17:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8004) 03:17:02 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:17:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x20000000000000) 03:17:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 1) 03:17:02 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 73) [ 2436.467600] FAULT_INJECTION: forcing a failure. [ 2436.467600] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2436.469083] CPU: 1 PID: 32875 Comm: syz-executor.7 Not tainted 5.10.155 #1 [ 2436.469897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.470877] Call Trace: [ 2436.471192] dump_stack+0x107/0x167 [ 2436.471622] should_fail.cold+0x5/0xa [ 2436.472079] _copy_from_user+0x2e/0x1b0 [ 2436.472552] __copy_msghdr_from_user+0x91/0x4b0 [ 2436.473090] ? __ia32_sys_shutdown+0x80/0x80 [ 2436.473611] ? perf_trace_lock+0xac/0x490 [ 2436.474096] ? __lock_acquire+0xbb1/0x5b00 [ 2436.474592] sendmsg_copy_msghdr+0xa1/0x160 [ 2436.475110] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2436.475648] ? perf_trace_lock+0xac/0x490 [ 2436.476137] ? SOFTIRQ_verbose+0x10/0x10 [ 2436.476564] ? __lockdep_reset_lock+0x180/0x180 [ 2436.477109] ? perf_trace_lock+0xac/0x490 [ 2436.477599] ? SOFTIRQ_verbose+0x10/0x10 [ 2436.478083] ___sys_sendmsg+0xc6/0x170 [ 2436.478545] ? sendmsg_copy_msghdr+0x160/0x160 [ 2436.479102] ? __fget_files+0x26d/0x480 [ 2436.479567] ? lock_downgrade+0x6d0/0x6d0 [ 2436.480061] ? find_held_lock+0x2c/0x110 [ 2436.480545] ? __fget_files+0x296/0x480 [ 2436.481024] ? __fget_light+0xea/0x290 [ 2436.481487] __sys_sendmsg+0xe5/0x1b0 [ 2436.481938] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2436.482382] ? rcu_read_lock_any_held+0x75/0xa0 [ 2436.482946] ? fput_many+0x2f/0x1a0 [ 2436.483372] ? ksys_write+0x1a9/0x260 [ 2436.483823] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2436.484409] do_syscall_64+0x33/0x40 [ 2436.484849] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2436.485447] RIP: 0033:0x7f6f34064b19 [ 2436.485892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.488068] RSP: 002b:00007f6f315da188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2436.488960] RAX: ffffffffffffffda RBX: 00007f6f34177f60 RCX: 00007f6f34064b19 [ 2436.489782] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2436.490609] RBP: 00007f6f315da1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2436.491457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2436.492200] R13: 00007ffdfce80a2f R14: 00007f6f315da300 R15: 0000000000022000 03:17:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xfd5, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xfd5, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:17:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2436.504474] FAULT_INJECTION: forcing a failure. [ 2436.504474] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.505776] CPU: 1 PID: 32878 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2436.506495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.507410] Call Trace: [ 2436.507717] dump_stack+0x107/0x167 [ 2436.508126] should_fail.cold+0x5/0xa [ 2436.508550] ? __kernfs_new_node+0xd4/0x850 [ 2436.509047] should_failslab+0x5/0x20 [ 2436.509472] kmem_cache_alloc+0x5b/0x360 [ 2436.509937] __kernfs_new_node+0xd4/0x850 [ 2436.510409] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2436.510956] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2436.511515] ? wait_for_completion+0x270/0x270 [ 2436.512025] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2436.512608] kernfs_new_node+0x93/0x120 [ 2436.513060] __kernfs_create_file+0x51/0x350 [ 2436.513550] sysfs_add_file_mode_ns+0x221/0x560 [ 2436.514074] internal_create_group+0x324/0xb30 [ 2436.514577] ? sysfs_remove_group+0x170/0x170 [ 2436.515076] ? kernfs_name_hash+0xe7/0x110 [ 2436.515554] ? kernfs_find_ns+0x256/0x380 [ 2436.516018] sysfs_slab_add+0x188/0x200 [ 2436.516461] __kmem_cache_create+0x3db/0x520 [ 2436.516958] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2436.517518] p9_client_create+0xc2b/0x1090 [ 2436.517988] ? p9_client_flush+0x430/0x430 [ 2436.518462] ? lockdep_init_map_type+0x2c7/0x780 [ 2436.518988] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2436.519519] ? __raw_spin_lock_init+0x36/0x110 [ 2436.520033] v9fs_session_init+0x1dd/0x16a0 [ 2436.520513] ? kmem_cache_alloc_trace+0x151/0x360 [ 2436.521043] ? v9fs_show_options+0x690/0x690 [ 2436.521542] ? kasan_unpoison_shadow+0x33/0x50 [ 2436.522042] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.522600] v9fs_mount+0x79/0x8f0 [ 2436.523016] ? v9fs_write_inode+0x60/0x60 [ 2436.523475] legacy_get_tree+0x105/0x220 [ 2436.523923] vfs_get_tree+0x8e/0x300 [ 2436.524336] path_mount+0x13be/0x20b0 [ 2436.524759] ? strncpy_from_user+0x9e/0x470 [ 2436.525236] ? finish_automount+0xa40/0xa40 [ 2436.525710] ? getname_flags.part.0+0x1dd/0x4f0 [ 2436.526220] ? _copy_from_user+0xfb/0x1b0 [ 2436.526693] __x64_sys_mount+0x282/0x300 [ 2436.527153] ? path_mount+0x20b0/0x20b0 [ 2436.527591] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2436.528127] do_syscall_64+0x33/0x40 [ 2436.528535] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2436.529099] RIP: 0033:0x7f8de780db19 [ 2436.529513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.531508] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2436.532340] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2436.533089] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2436.533874] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2436.534662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2436.535447] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2436.573588] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2436.574355] CPU: 1 PID: 32878 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2436.575153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.576014] Call Trace: [ 2436.576318] dump_stack+0x107/0x167 [ 2436.576734] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2436.577337] p9_client_create+0xc2b/0x1090 [ 2436.577812] ? p9_client_flush+0x430/0x430 [ 2436.578292] ? lockdep_init_map_type+0x2c7/0x780 [ 2436.578836] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2436.579376] ? __raw_spin_lock_init+0x36/0x110 [ 2436.579889] v9fs_session_init+0x1dd/0x16a0 [ 2436.580380] ? kmem_cache_alloc_trace+0x151/0x360 [ 2436.580912] ? v9fs_show_options+0x690/0x690 [ 2436.581387] ? kasan_unpoison_shadow+0x33/0x50 [ 2436.581903] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.582469] v9fs_mount+0x79/0x8f0 [ 2436.582875] ? v9fs_write_inode+0x60/0x60 [ 2436.583327] legacy_get_tree+0x105/0x220 [ 2436.583775] vfs_get_tree+0x8e/0x300 [ 2436.584194] path_mount+0x13be/0x20b0 [ 2436.584622] ? strncpy_from_user+0x9e/0x470 [ 2436.585101] ? finish_automount+0xa40/0xa40 [ 2436.585581] ? getname_flags.part.0+0x1dd/0x4f0 [ 2436.586061] ? _copy_from_user+0xfb/0x1b0 [ 2436.586531] __x64_sys_mount+0x282/0x300 [ 2436.586974] ? path_mount+0x20b0/0x20b0 [ 2436.587417] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2436.587944] do_syscall_64+0x33/0x40 [ 2436.588355] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2436.588913] RIP: 0033:0x7f8de780db19 [ 2436.589326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.591356] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2436.592204] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2436.592981] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2436.593763] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2436.594507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2436.595298] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:17:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 2) 03:17:02 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2436.666106] FAULT_INJECTION: forcing a failure. [ 2436.666106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2436.667556] CPU: 1 PID: 33135 Comm: syz-executor.7 Not tainted 5.10.155 #1 [ 2436.668321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.669288] Call Trace: [ 2436.669607] dump_stack+0x107/0x167 [ 2436.670040] should_fail.cold+0x5/0xa [ 2436.670503] _copy_from_user+0x2e/0x1b0 [ 2436.670987] iovec_from_user+0x141/0x400 [ 2436.671469] __import_iovec+0x67/0x590 [ 2436.671921] ? __ia32_sys_shutdown+0x80/0x80 [ 2436.672443] ? perf_trace_lock+0xac/0x490 [ 2436.672906] import_iovec+0x83/0xb0 [ 2436.673327] sendmsg_copy_msghdr+0x131/0x160 [ 2436.673843] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2436.674368] ? perf_trace_lock+0xac/0x490 [ 2436.674849] ? __lockdep_reset_lock+0x180/0x180 [ 2436.675390] ? perf_trace_lock+0xac/0x490 [ 2436.675876] ? SOFTIRQ_verbose+0x10/0x10 [ 2436.676357] ___sys_sendmsg+0xc6/0x170 [ 2436.676816] ? sendmsg_copy_msghdr+0x160/0x160 [ 2436.677329] ? __fget_files+0x26d/0x480 [ 2436.677799] ? lock_downgrade+0x6d0/0x6d0 [ 2436.678292] ? find_held_lock+0x2c/0x110 [ 2436.678780] ? __fget_files+0x296/0x480 [ 2436.679260] ? __fget_light+0xea/0x290 [ 2436.679723] __sys_sendmsg+0xe5/0x1b0 [ 2436.680174] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2436.680688] ? rcu_read_lock_any_held+0x75/0xa0 [ 2436.681238] ? fput_many+0x2f/0x1a0 [ 2436.681643] ? ksys_write+0x1a9/0x260 [ 2436.682104] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2436.682695] do_syscall_64+0x33/0x40 [ 2436.683144] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2436.683766] RIP: 0033:0x7f6f34064b19 [ 2436.684216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.686405] RSP: 002b:00007f6f315da188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2436.687280] RAX: ffffffffffffffda RBX: 00007f6f34177f60 RCX: 00007f6f34064b19 [ 2436.688116] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2436.688954] RBP: 00007f6f315da1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2436.689804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2436.690654] R13: 00007ffdfce80a2f R14: 00007f6f315da300 R15: 0000000000022000 03:17:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xe0efffff7f0000) 03:17:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf002) 03:17:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xff5, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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0xff5, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:17:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:17:03 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 74) 03:17:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf0ffffff0f0000) [ 2436.973740] FAULT_INJECTION: forcing a failure. [ 2436.973740] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.976286] CPU: 0 PID: 33441 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2436.977800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.979630] Call Trace: [ 2436.980217] dump_stack+0x107/0x167 [ 2436.981028] should_fail.cold+0x5/0xa [ 2436.981861] ? create_object.isra.0+0x3a/0xa20 [ 2436.982883] should_failslab+0x5/0x20 [ 2436.983708] kmem_cache_alloc+0x5b/0x360 [ 2436.984612] create_object.isra.0+0x3a/0xa20 [ 2436.985564] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.986698] kmem_cache_alloc+0x159/0x360 [ 2436.987618] __kernfs_new_node+0xd4/0x850 [ 2436.988537] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2436.989579] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2436.990667] ? wait_for_completion+0x270/0x270 [ 2436.991668] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2436.992838] kernfs_new_node+0x93/0x120 [ 2436.993723] __kernfs_create_file+0x51/0x350 [ 2436.994720] sysfs_add_file_mode_ns+0x221/0x560 [ 2436.995765] internal_create_group+0x324/0xb30 [ 2436.996801] ? sysfs_remove_group+0x170/0x170 [ 2436.997774] ? kernfs_name_hash+0xe7/0x110 [ 2436.998731] ? kernfs_find_ns+0x256/0x380 [ 2436.999657] sysfs_slab_add+0x188/0x200 [ 2437.000548] __kmem_cache_create+0x3db/0x520 [ 2437.001520] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2437.002662] p9_client_create+0xc2b/0x1090 [ 2437.003617] ? p9_client_flush+0x430/0x430 [ 2437.004577] ? lockdep_init_map_type+0x2c7/0x780 [ 2437.005604] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2437.006689] ? __raw_spin_lock_init+0x36/0x110 [ 2437.007700] v9fs_session_init+0x1dd/0x16a0 [ 2437.008689] ? kmem_cache_alloc_trace+0x151/0x360 [ 2437.009740] ? v9fs_show_options+0x690/0x690 [ 2437.010761] ? kasan_unpoison_shadow+0x33/0x50 [ 2437.011756] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2437.012886] v9fs_mount+0x79/0x8f0 [ 2437.013671] ? v9fs_write_inode+0x60/0x60 [ 2437.014587] legacy_get_tree+0x105/0x220 [ 2437.015507] vfs_get_tree+0x8e/0x300 [ 2437.016356] path_mount+0x13be/0x20b0 [ 2437.017208] ? strncpy_from_user+0x9e/0x470 [ 2437.018163] ? finish_automount+0xa40/0xa40 [ 2437.019132] ? getname_flags.part.0+0x1dd/0x4f0 [ 2437.020151] ? _copy_from_user+0xfb/0x1b0 [ 2437.021099] __x64_sys_mount+0x282/0x300 [ 2437.022003] ? path_mount+0x20b0/0x20b0 [ 2437.022919] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2437.023992] do_syscall_64+0x33/0x40 [ 2437.024828] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2437.025957] RIP: 0033:0x7f8de780db19 [ 2437.026781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2437.030762] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2437.032445] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2437.033983] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2437.035551] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2437.037096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2437.038645] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2437.114645] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 301979167 [ 2437.119148] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2437.274250] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2437.296542] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:17:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 3) 03:17:17 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:17:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xff0f) 03:17:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 1) 03:17:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100000000000000) 03:17:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xff5, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xff5, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:17:17 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 75) 03:17:17 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r1, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2451.782903] FAULT_INJECTION: forcing a failure. [ 2451.782903] name failslab, interval 1, probability 0, space 0, times 0 [ 2451.783608] FAULT_INJECTION: forcing a failure. [ 2451.783608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2451.785746] CPU: 1 PID: 33633 Comm: syz-executor.7 Not tainted 5.10.155 #1 [ 2451.789690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2451.791643] Call Trace: [ 2451.792271] dump_stack+0x107/0x167 [ 2451.793139] should_fail.cold+0x5/0xa [ 2451.794036] ? __alloc_skb+0x6d/0x620 [ 2451.794955] should_failslab+0x5/0x20 [ 2451.795846] kmem_cache_alloc_node+0x55/0x370 [ 2451.796905] __alloc_skb+0x6d/0x620 [ 2451.797769] netlink_sendmsg+0x98e/0xdf0 [ 2451.798731] ? netlink_unicast+0x7f0/0x7f0 [ 2451.799751] ? netlink_unicast+0x7f0/0x7f0 [ 2451.800744] sock_sendmsg+0x154/0x190 [ 2451.801642] ____sys_sendmsg+0x70d/0x870 [ 2451.802603] ? kernel_sendmsg+0x50/0x50 [ 2451.803550] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2451.804605] ? perf_trace_lock+0xac/0x490 [ 2451.805574] ? __lockdep_reset_lock+0x180/0x180 [ 2451.806651] ? perf_trace_lock+0xac/0x490 [ 2451.807619] ? SOFTIRQ_verbose+0x10/0x10 [ 2451.808563] ___sys_sendmsg+0xf3/0x170 [ 2451.809474] ? sendmsg_copy_msghdr+0x160/0x160 [ 2451.810542] ? lock_downgrade+0x6d0/0x6d0 [ 2451.811525] ? find_held_lock+0x2c/0x110 [ 2451.812484] ? __fget_files+0x296/0x480 [ 2451.813426] ? __fget_light+0xea/0x290 [ 2451.814347] __sys_sendmsg+0xe5/0x1b0 [ 2451.815248] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2451.816253] ? rcu_read_lock_any_held+0x75/0xa0 [ 2451.817363] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2451.818478] do_syscall_64+0x33/0x40 [ 2451.819350] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2451.820526] RIP: 0033:0x7f6f34064b19 [ 2451.821385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2451.825568] RSP: 002b:00007f6f315da188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2451.827323] RAX: ffffffffffffffda RBX: 00007f6f34177f60 RCX: 00007f6f34064b19 [ 2451.828958] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2451.830595] RBP: 00007f6f315da1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2451.832240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2451.833870] R13: 00007ffdfce80a2f R14: 00007f6f315da300 R15: 0000000000022000 [ 2451.835550] CPU: 0 PID: 33637 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2451.836973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2451.838665] Call Trace: [ 2451.839223] dump_stack+0x107/0x167 [ 2451.839976] should_fail.cold+0x5/0xa [ 2451.840763] _copy_from_user+0x2e/0x1b0 [ 2451.841594] __copy_msghdr_from_user+0x91/0x4b0 [ 2451.842554] ? __ia32_sys_shutdown+0x80/0x80 [ 2451.843474] ? perf_trace_lock+0xac/0x490 [ 2451.844329] ? __lock_acquire+0xbb1/0x5b00 [ 2451.845208] sendmsg_copy_msghdr+0xa1/0x160 [ 2451.846092] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2451.847032] ? perf_trace_lock+0xac/0x490 [ 2451.847876] ? SOFTIRQ_verbose+0x10/0x10 [ 2451.848713] ? __lockdep_reset_lock+0x180/0x180 [ 2451.849662] ? perf_trace_lock+0xac/0x490 [ 2451.850510] ? SOFTIRQ_verbose+0x10/0x10 [ 2451.851348] ___sys_sendmsg+0xc6/0x170 [ 2451.852148] ? sendmsg_copy_msghdr+0x160/0x160 [ 2451.853089] ? __fget_files+0x26d/0x480 [ 2451.853905] ? lock_downgrade+0x6d0/0x6d0 [ 2451.854756] ? find_held_lock+0x2c/0x110 [ 2451.855631] ? __fget_files+0x296/0x480 [ 2451.856460] ? __fget_light+0xea/0x290 [ 2451.857264] __sys_sendmsg+0xe5/0x1b0 [ 2451.858045] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2451.858933] ? rcu_read_lock_any_held+0x75/0xa0 [ 2451.859887] ? fput_many+0x2f/0x1a0 [ 2451.860632] ? ksys_write+0x1a9/0x260 [ 2451.861422] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2451.862413] do_syscall_64+0x33/0x40 [ 2451.863197] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2451.864244] RIP: 0033:0x7efef15c8b19 [ 2451.865005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2451.868753] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2451.870299] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2451.871743] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2451.873181] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2451.874623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2451.876072] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 [ 2451.894358] FAULT_INJECTION: forcing a failure. [ 2451.894358] name failslab, interval 1, probability 0, space 0, times 0 [ 2451.896942] CPU: 1 PID: 33661 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2451.898478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2451.900334] Call Trace: [ 2451.900923] dump_stack+0x107/0x167 [ 2451.901732] should_fail.cold+0x5/0xa [ 2451.902576] ? __kernfs_new_node+0xd4/0x850 [ 2451.903537] should_failslab+0x5/0x20 [ 2451.904375] kmem_cache_alloc+0x5b/0x360 [ 2451.905280] __kernfs_new_node+0xd4/0x850 [ 2451.906203] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2451.907270] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2451.908337] ? wait_for_completion+0x270/0x270 [ 2451.909350] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2451.910517] kernfs_new_node+0x93/0x120 [ 2451.911415] __kernfs_create_file+0x51/0x350 [ 2451.912393] sysfs_add_file_mode_ns+0x221/0x560 [ 2451.913438] internal_create_group+0x324/0xb30 [ 2451.914465] ? sysfs_remove_group+0x170/0x170 [ 2451.915472] ? kernfs_name_hash+0xe7/0x110 [ 2451.916393] sysfs_slab_add+0x188/0x200 [ 2451.917205] __kmem_cache_create+0x3db/0x520 [ 2451.918106] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2451.919133] p9_client_create+0xc2b/0x1090 [ 2451.920002] ? p9_client_flush+0x430/0x430 [ 2451.920870] ? lockdep_init_map_type+0x2c7/0x780 [ 2451.921829] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2451.922812] ? __raw_spin_lock_init+0x36/0x110 [ 2451.923764] v9fs_session_init+0x1dd/0x16a0 [ 2451.924654] ? kmem_cache_alloc_trace+0x151/0x360 [ 2451.925631] ? v9fs_show_options+0x690/0x690 [ 2451.926556] ? kasan_unpoison_shadow+0x33/0x50 [ 2451.927503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2451.928537] v9fs_mount+0x79/0x8f0 [ 2451.929266] ? v9fs_write_inode+0x60/0x60 [ 2451.930112] legacy_get_tree+0x105/0x220 [ 2451.930954] vfs_get_tree+0x8e/0x300 [ 2451.931715] path_mount+0x13be/0x20b0 [ 2451.932497] ? strncpy_from_user+0x9e/0x470 [ 2451.933377] ? finish_automount+0xa40/0xa40 [ 2451.934260] ? getname_flags.part.0+0x1dd/0x4f0 [ 2451.935236] ? _copy_from_user+0xfb/0x1b0 [ 2451.936102] __x64_sys_mount+0x282/0x300 [ 2451.936935] ? path_mount+0x20b0/0x20b0 [ 2451.937755] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2451.938741] do_syscall_64+0x33/0x40 [ 2451.939511] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2451.940553] RIP: 0033:0x7f8de780db19 [ 2451.941315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2451.945037] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2451.946579] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2451.948028] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2451.949470] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2451.950919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2451.952364] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:17:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 4) [ 2451.976265] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2451.986798] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2452.049500] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2452.050976] CPU: 0 PID: 33661 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2452.052416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2452.054130] Call Trace: [ 2452.054691] dump_stack+0x107/0x167 [ 2452.055469] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2452.056574] p9_client_create+0xc2b/0x1090 [ 2452.057479] ? p9_client_flush+0x430/0x430 [ 2452.058373] ? lockdep_init_map_type+0x2c7/0x780 [ 2452.059366] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2452.060366] ? __raw_spin_lock_init+0x36/0x110 [ 2452.061325] v9fs_session_init+0x1dd/0x16a0 [ 2452.062245] ? kmem_cache_alloc_trace+0x151/0x360 [ 2452.063244] ? v9fs_show_options+0x690/0x690 [ 2452.064192] ? kasan_unpoison_shadow+0x33/0x50 [ 2452.065134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2452.066182] v9fs_mount+0x79/0x8f0 [ 2452.066931] ? v9fs_write_inode+0x60/0x60 [ 2452.067785] legacy_get_tree+0x105/0x220 [ 2452.068631] vfs_get_tree+0x8e/0x300 [ 2452.069405] path_mount+0x13be/0x20b0 [ 2452.070201] ? strncpy_from_user+0x9e/0x470 [ 2452.071108] ? finish_automount+0xa40/0xa40 [ 2452.072001] ? getname_flags.part.0+0x1dd/0x4f0 [ 2452.072953] ? _copy_from_user+0xfb/0x1b0 [ 2452.073832] __x64_sys_mount+0x282/0x300 [ 2452.074670] ? path_mount+0x20b0/0x20b0 [ 2452.075508] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2452.076512] do_syscall_64+0x33/0x40 [ 2452.077282] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2452.078329] RIP: 0033:0x7f8de780db19 [ 2452.079103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2452.082853] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2452.084409] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2452.085866] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2452.087325] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2452.088781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2452.090236] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:17:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 2) 03:17:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, 0x0, 0x40) 03:17:18 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2452.168592] FAULT_INJECTION: forcing a failure. [ 2452.168592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2452.171188] CPU: 0 PID: 33894 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2452.172601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2452.174292] Call Trace: [ 2452.174861] dump_stack+0x107/0x167 [ 2452.175608] should_fail.cold+0x5/0xa [ 2452.176398] _copy_from_user+0x2e/0x1b0 [ 2452.177221] iovec_from_user+0x141/0x400 [ 2452.178062] __import_iovec+0x67/0x590 [ 2452.178866] ? __ia32_sys_shutdown+0x80/0x80 [ 2452.179782] import_iovec+0x83/0xb0 [ 2452.180530] sendmsg_copy_msghdr+0x131/0x160 [ 2452.181428] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2452.182362] ? perf_trace_lock+0xac/0x490 [ 2452.183221] ? __lockdep_reset_lock+0x180/0x180 [ 2452.184166] ? perf_trace_lock+0xac/0x490 [ 2452.185018] ___sys_sendmsg+0xc6/0x170 [ 2452.185813] ? sendmsg_copy_msghdr+0x160/0x160 [ 2452.186747] ? __fget_files+0x26d/0x480 [ 2452.187572] ? lock_downgrade+0x6d0/0x6d0 [ 2452.188432] ? finish_task_switch+0x126/0x5d0 [ 2452.189346] ? lock_downgrade+0x6d0/0x6d0 [ 2452.190197] ? __fget_files+0x296/0x480 [ 2452.191028] ? __fget_light+0xea/0x290 [ 2452.191831] __sys_sendmsg+0xe5/0x1b0 [ 2452.192607] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2452.193488] ? io_schedule_timeout+0x140/0x140 [ 2452.194427] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2452.195556] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2452.196543] do_syscall_64+0x33/0x40 [ 2452.197306] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2452.198350] RIP: 0033:0x7efef15c8b19 [ 2452.199115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2452.202848] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2452.204395] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2452.205843] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2452.207303] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2452.208754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2452.210204] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:17:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x20000) 03:17:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x200000000000000) 03:17:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 3) 03:17:18 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:17:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, 0x0, 0x40) [ 2452.437180] FAULT_INJECTION: forcing a failure. [ 2452.437180] name failslab, interval 1, probability 0, space 0, times 0 [ 2452.439483] CPU: 1 PID: 34132 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2452.440793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2452.442353] Call Trace: [ 2452.442867] dump_stack+0x107/0x167 [ 2452.443565] should_fail.cold+0x5/0xa [ 2452.444311] ? __alloc_skb+0x6d/0x620 [ 2452.445040] should_failslab+0x5/0x20 [ 2452.445760] kmem_cache_alloc_node+0x55/0x370 [ 2452.446627] __alloc_skb+0x6d/0x620 [ 2452.447358] netlink_sendmsg+0x98e/0xdf0 [ 2452.448138] ? netlink_unicast+0x7f0/0x7f0 [ 2452.448961] ? netlink_unicast+0x7f0/0x7f0 [ 2452.449765] sock_sendmsg+0x154/0x190 [ 2452.450488] ____sys_sendmsg+0x70d/0x870 [ 2452.451271] ? kernel_sendmsg+0x50/0x50 [ 2452.452021] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2452.452886] ? perf_trace_lock+0xac/0x490 [ 2452.453675] ? __lockdep_reset_lock+0x180/0x180 [ 2452.454553] ? perf_trace_lock+0xac/0x490 [ 2452.455349] ? SOFTIRQ_verbose+0x10/0x10 [ 2452.456118] ___sys_sendmsg+0xf3/0x170 [ 2452.456848] ? sendmsg_copy_msghdr+0x160/0x160 [ 2452.457717] ? lock_downgrade+0x6d0/0x6d0 [ 2452.458500] ? find_held_lock+0x2c/0x110 [ 2452.459297] ? __fget_files+0x296/0x480 [ 2452.460053] ? __fget_light+0xea/0x290 [ 2452.460801] __sys_sendmsg+0xe5/0x1b0 [ 2452.461518] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2452.462329] ? rcu_read_lock_any_held+0x75/0xa0 [ 2452.463229] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2452.464135] do_syscall_64+0x33/0x40 [ 2452.464832] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2452.465798] RIP: 0033:0x7efef15c8b19 [ 2452.466498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2452.469976] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2452.471424] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2452.472774] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2452.474130] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2452.475476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2452.476807] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:17:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:17:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, 0x0, 0x40) 03:17:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x300000000000000) 03:17:32 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:17:32 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 76) 03:17:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x80000) 03:17:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0xff5, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0xff5, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2466.128389] FAULT_INJECTION: forcing a failure. [ 2466.128389] name failslab, interval 1, probability 0, space 0, times 0 03:17:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 4) [ 2466.130025] CPU: 0 PID: 34190 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2466.131119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.132270] Call Trace: [ 2466.132646] dump_stack+0x107/0x167 [ 2466.133164] should_fail.cold+0x5/0xa [ 2466.133705] ? create_object.isra.0+0x3a/0xa20 [ 2466.134348] should_failslab+0x5/0x20 [ 2466.134373] FAULT_INJECTION: forcing a failure. [ 2466.134373] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.134912] kmem_cache_alloc+0x5b/0x360 [ 2466.134933] create_object.isra.0+0x3a/0xa20 [ 2466.134958] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.139211] kmem_cache_alloc_node+0x169/0x370 [ 2466.139864] __alloc_skb+0x6d/0x620 [ 2466.140398] netlink_sendmsg+0x98e/0xdf0 [ 2466.140997] ? netlink_unicast+0x7f0/0x7f0 [ 2466.141620] ? netlink_unicast+0x7f0/0x7f0 [ 2466.142238] sock_sendmsg+0x154/0x190 [ 2466.142798] ____sys_sendmsg+0x70d/0x870 [ 2466.143406] ? kernel_sendmsg+0x50/0x50 [ 2466.143983] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2466.144643] ? perf_trace_lock+0xac/0x490 [ 2466.145227] ? __lockdep_reset_lock+0x180/0x180 [ 2466.145888] ? perf_trace_lock+0xac/0x490 [ 2466.146477] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.147068] ___sys_sendmsg+0xf3/0x170 [ 2466.147630] ? sendmsg_copy_msghdr+0x160/0x160 [ 2466.148297] ? lock_downgrade+0x6d0/0x6d0 [ 2466.148899] ? find_held_lock+0x2c/0x110 [ 2466.149493] ? __fget_files+0x296/0x480 [ 2466.150067] ? __fget_light+0xea/0x290 [ 2466.150634] __sys_sendmsg+0xe5/0x1b0 [ 2466.151196] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2466.151818] ? rcu_read_lock_any_held+0x75/0xa0 [ 2466.152504] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.153206] do_syscall_64+0x33/0x40 [ 2466.153743] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.154480] RIP: 0033:0x7efef15c8b19 [ 2466.155023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.157648] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2466.158740] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2466.159767] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2466.160788] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.161798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2466.162824] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 [ 2466.163884] CPU: 1 PID: 34181 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2466.165531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.167326] Call Trace: [ 2466.167908] dump_stack+0x107/0x167 [ 2466.168698] should_fail.cold+0x5/0xa [ 2466.169522] ? create_object.isra.0+0x3a/0xa20 [ 2466.170508] should_failslab+0x5/0x20 [ 2466.171336] kmem_cache_alloc+0x5b/0x360 [ 2466.172221] create_object.isra.0+0x3a/0xa20 [ 2466.173170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.174275] kmem_cache_alloc+0x159/0x360 [ 2466.175206] __kernfs_new_node+0xd4/0x850 [ 2466.176111] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2466.177141] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.178188] ? wait_for_completion+0x270/0x270 [ 2466.179186] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2466.180330] kernfs_new_node+0x93/0x120 [ 2466.181201] __kernfs_create_file+0x51/0x350 [ 2466.182161] sysfs_add_file_mode_ns+0x221/0x560 [ 2466.183190] internal_create_group+0x324/0xb30 [ 2466.184191] ? sysfs_remove_group+0x170/0x170 [ 2466.185156] ? kernfs_name_hash+0xe7/0x110 [ 2466.186075] ? kernfs_find_ns+0x256/0x380 [ 2466.186985] sysfs_slab_add+0x188/0x200 [ 2466.187869] __kmem_cache_create+0x3db/0x520 [ 2466.188827] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2466.189914] p9_client_create+0xc2b/0x1090 [ 2466.190844] ? p9_client_flush+0x430/0x430 [ 2466.191778] ? lockdep_init_map_type+0x2c7/0x780 [ 2466.192800] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.193849] ? __raw_spin_lock_init+0x36/0x110 [ 2466.194849] v9fs_session_init+0x1dd/0x16a0 [ 2466.195820] ? kmem_cache_alloc_trace+0x151/0x360 [ 2466.196864] ? v9fs_show_options+0x690/0x690 [ 2466.197844] ? kasan_unpoison_shadow+0x33/0x50 [ 2466.198836] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.199945] v9fs_mount+0x79/0x8f0 [ 2466.200719] ? v9fs_write_inode+0x60/0x60 [ 2466.201616] legacy_get_tree+0x105/0x220 [ 2466.202501] vfs_get_tree+0x8e/0x300 [ 2466.203317] path_mount+0x13be/0x20b0 [ 2466.204151] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2466.205319] ? finish_automount+0xa40/0xa40 [ 2466.206276] __x64_sys_mount+0x282/0x300 [ 2466.207173] ? path_mount+0x20b0/0x20b0 [ 2466.208042] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.209089] do_syscall_64+0x33/0x40 [ 2466.209898] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.211012] RIP: 0033:0x7f8de780db19 [ 2466.211821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.215796] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2466.217438] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2466.218979] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2466.220515] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2466.222054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.223601] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:17:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2466.252350] perf: interrupt took too long (2502 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 2466.302219] perf: interrupt took too long (3198 > 3127), lowering kernel.perf_event_max_sample_rate to 62000 [ 2466.331615] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2466.344563] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2466.353064] perf: interrupt took too long (4045 > 3997), lowering kernel.perf_event_max_sample_rate to 49000 03:17:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 5) 03:17:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x400000000000000) 03:17:46 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:17:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100000) 03:17:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:17:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40) 03:17:46 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 77) 03:17:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1005, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1005, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2480.110611] FAULT_INJECTION: forcing a failure. [ 2480.110611] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.113169] CPU: 0 PID: 34521 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2480.114646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.115967] FAULT_INJECTION: forcing a failure. [ 2480.115967] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.116429] Call Trace: [ 2480.116459] dump_stack+0x107/0x167 [ 2480.120114] should_fail.cold+0x5/0xa [ 2480.120937] should_failslab+0x5/0x20 [ 2480.121737] __kmalloc_node_track_caller+0x74/0x3f0 [ 2480.122787] ? netlink_sendmsg+0x98e/0xdf0 [ 2480.123688] __alloc_skb+0xb1/0x620 [ 2480.124455] netlink_sendmsg+0x98e/0xdf0 [ 2480.125310] ? netlink_unicast+0x7f0/0x7f0 [ 2480.126201] ? netlink_unicast+0x7f0/0x7f0 [ 2480.127097] sock_sendmsg+0x154/0x190 [ 2480.127901] ____sys_sendmsg+0x70d/0x870 [ 2480.128747] ? kernel_sendmsg+0x50/0x50 [ 2480.129565] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2480.130509] ? perf_trace_lock+0xac/0x490 [ 2480.131379] ? __lockdep_reset_lock+0x180/0x180 [ 2480.132325] ? perf_trace_lock+0xac/0x490 [ 2480.133170] ? SOFTIRQ_verbose+0x10/0x10 [ 2480.134006] ___sys_sendmsg+0xf3/0x170 [ 2480.134810] ? sendmsg_copy_msghdr+0x160/0x160 [ 2480.135771] ? lock_downgrade+0x6d0/0x6d0 [ 2480.136636] ? find_held_lock+0x2c/0x110 [ 2480.137473] ? __fget_files+0x296/0x480 [ 2480.138334] ? __fget_light+0xea/0x290 [ 2480.139182] __sys_sendmsg+0xe5/0x1b0 [ 2480.139973] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2480.140888] ? rcu_read_lock_any_held+0x75/0xa0 [ 2480.141932] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.142932] do_syscall_64+0x33/0x40 [ 2480.143743] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2480.144788] RIP: 0033:0x7efef15c8b19 [ 2480.145554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.149301] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2480.150854] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2480.152307] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2480.153776] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.155227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2480.156688] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 [ 2480.158197] CPU: 1 PID: 34522 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2480.159636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.161328] Call Trace: [ 2480.161880] dump_stack+0x107/0x167 [ 2480.162656] should_fail.cold+0x5/0xa [ 2480.163453] ? __kernfs_new_node+0xd4/0x850 [ 2480.164365] should_failslab+0x5/0x20 [ 2480.165155] kmem_cache_alloc+0x5b/0x360 [ 2480.166013] __kernfs_new_node+0xd4/0x850 [ 2480.166885] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2480.167956] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2480.168967] ? wait_for_completion+0x270/0x270 [ 2480.169921] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2480.171024] kernfs_new_node+0x93/0x120 [ 2480.171870] __kernfs_create_file+0x51/0x350 [ 2480.172777] sysfs_add_file_mode_ns+0x221/0x560 [ 2480.173745] internal_create_group+0x324/0xb30 [ 2480.174688] ? sysfs_remove_group+0x170/0x170 [ 2480.175624] ? kernfs_name_hash+0xe7/0x110 [ 2480.176508] sysfs_slab_add+0x188/0x200 [ 2480.177323] __kmem_cache_create+0x3db/0x520 [ 2480.178229] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2480.179260] p9_client_create+0xc2b/0x1090 [ 2480.180137] ? p9_client_flush+0x430/0x430 [ 2480.181008] ? lockdep_init_map_type+0x2c7/0x780 [ 2480.181969] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.182954] ? __raw_spin_lock_init+0x36/0x110 [ 2480.183914] v9fs_session_init+0x1dd/0x16a0 [ 2480.184825] ? kmem_cache_alloc_trace+0x151/0x360 [ 2480.185810] ? v9fs_show_options+0x690/0x690 [ 2480.186745] ? kasan_unpoison_shadow+0x33/0x50 [ 2480.187718] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2480.188762] v9fs_mount+0x79/0x8f0 [ 2480.189494] ? v9fs_write_inode+0x60/0x60 [ 2480.190343] legacy_get_tree+0x105/0x220 [ 2480.191213] vfs_get_tree+0x8e/0x300 [ 2480.192003] path_mount+0x13be/0x20b0 [ 2480.192789] ? strncpy_from_user+0x9e/0x470 [ 2480.193682] ? finish_automount+0xa40/0xa40 [ 2480.194564] ? getname_flags.part.0+0x1dd/0x4f0 [ 2480.195522] ? _copy_from_user+0xfb/0x1b0 [ 2480.196401] __x64_sys_mount+0x282/0x300 [ 2480.197232] ? path_mount+0x20b0/0x20b0 [ 2480.198052] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.199042] do_syscall_64+0x33/0x40 [ 2480.199818] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2480.200875] RIP: 0033:0x7f8de780db19 [ 2480.201628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.205388] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2480.207091] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2480.208556] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2480.210013] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2480.211495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.212962] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:17:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:17:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40) [ 2480.317346] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2480.348831] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2480.350396] CPU: 1 PID: 34522 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2480.351828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.352525] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2480.353540] Call Trace: [ 2480.353567] dump_stack+0x107/0x167 [ 2480.353596] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2480.353627] p9_client_create+0xc2b/0x1090 [ 2480.358433] ? p9_client_flush+0x430/0x430 [ 2480.359345] ? lockdep_init_map_type+0x2c7/0x780 [ 2480.360335] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.361349] ? __raw_spin_lock_init+0x36/0x110 [ 2480.362317] v9fs_session_init+0x1dd/0x16a0 [ 2480.363239] ? kmem_cache_alloc_trace+0x151/0x360 [ 2480.364241] ? v9fs_show_options+0x690/0x690 [ 2480.365184] ? kasan_unpoison_shadow+0x33/0x50 [ 2480.366112] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2480.367172] v9fs_mount+0x79/0x8f0 [ 2480.367926] ? v9fs_write_inode+0x60/0x60 [ 2480.368788] legacy_get_tree+0x105/0x220 [ 2480.369765] vfs_get_tree+0x8e/0x300 [ 2480.370532] path_mount+0x13be/0x20b0 [ 2480.371325] ? strncpy_from_user+0x9e/0x470 [ 2480.372202] ? finish_automount+0xa40/0xa40 [ 2480.373084] ? getname_flags.part.0+0x1dd/0x4f0 [ 2480.374037] ? _copy_from_user+0xfb/0x1b0 [ 2480.374893] __x64_sys_mount+0x282/0x300 [ 2480.375722] ? path_mount+0x20b0/0x20b0 [ 2480.376536] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.377521] do_syscall_64+0x33/0x40 [ 2480.378278] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2480.379344] RIP: 0033:0x7f8de780db19 [ 2480.380101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.383880] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2480.385433] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2480.386873] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2480.388327] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2480.389775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.391237] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:17:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x200000) 03:17:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x500000000000000) 03:17:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 6) 03:17:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:17:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40) 03:17:46 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 78) 03:17:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1005, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1005, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:17:46 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2480.561001] FAULT_INJECTION: forcing a failure. [ 2480.561001] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.563301] CPU: 1 PID: 34852 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2480.564690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.566377] Call Trace: [ 2480.566927] dump_stack+0x107/0x167 [ 2480.567677] should_fail.cold+0x5/0xa [ 2480.568453] ? create_object.isra.0+0x3a/0xa20 [ 2480.569393] should_failslab+0x5/0x20 [ 2480.570178] kmem_cache_alloc+0x5b/0x360 [ 2480.571014] create_object.isra.0+0x3a/0xa20 [ 2480.571927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2480.572965] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2480.573994] ? netlink_sendmsg+0x98e/0xdf0 [ 2480.574862] __alloc_skb+0xb1/0x620 [ 2480.575623] netlink_sendmsg+0x98e/0xdf0 [ 2480.576458] ? netlink_unicast+0x7f0/0x7f0 [ 2480.577333] ? netlink_unicast+0x7f0/0x7f0 [ 2480.578196] sock_sendmsg+0x154/0x190 [ 2480.578972] ____sys_sendmsg+0x70d/0x870 [ 2480.579825] ? kernel_sendmsg+0x50/0x50 [ 2480.580630] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2480.581556] ? perf_trace_lock+0xac/0x490 [ 2480.582405] ? __lockdep_reset_lock+0x180/0x180 [ 2480.583349] ? perf_trace_lock+0xac/0x490 [ 2480.584189] ? SOFTIRQ_verbose+0x10/0x10 [ 2480.585017] ___sys_sendmsg+0xf3/0x170 [ 2480.585805] ? sendmsg_copy_msghdr+0x160/0x160 [ 2480.586740] ? lock_downgrade+0x6d0/0x6d0 [ 2480.587605] ? find_held_lock+0x2c/0x110 [ 2480.588442] ? __fget_files+0x296/0x480 [ 2480.589265] ? __fget_light+0xea/0x290 [ 2480.590070] __sys_sendmsg+0xe5/0x1b0 [ 2480.590846] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2480.591725] ? rcu_read_lock_any_held+0x75/0xa0 [ 2480.592696] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.593679] do_syscall_64+0x33/0x40 [ 2480.594439] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2480.595502] RIP: 0033:0x7efef15c8b19 [ 2480.596260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.599993] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2480.601540] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2480.602985] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2480.604457] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.605925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2480.607415] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 [ 2480.644041] FAULT_INJECTION: forcing a failure. [ 2480.644041] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.647001] CPU: 0 PID: 34908 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2480.648749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.650814] Call Trace: [ 2480.651500] dump_stack+0x107/0x167 [ 2480.652404] should_fail.cold+0x5/0xa [ 2480.653262] ? create_object.isra.0+0x3a/0xa20 [ 2480.654287] should_failslab+0x5/0x20 [ 2480.655139] kmem_cache_alloc+0x5b/0x360 [ 2480.656107] create_object.isra.0+0x3a/0xa20 [ 2480.657138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2480.658314] kmem_cache_alloc+0x159/0x360 [ 2480.659483] __kernfs_new_node+0xd4/0x850 [ 2480.660499] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2480.661602] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2480.662697] ? wait_for_completion+0x270/0x270 [ 2480.663734] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2480.664939] kernfs_new_node+0x93/0x120 [ 2480.665863] __kernfs_create_file+0x51/0x350 [ 2480.666861] sysfs_add_file_mode_ns+0x221/0x560 [ 2480.667956] internal_create_group+0x324/0xb30 [ 2480.669003] ? sysfs_remove_group+0x170/0x170 [ 2480.669992] ? kernfs_name_hash+0xe7/0x110 [ 2480.670961] ? kernfs_find_ns+0x256/0x380 [ 2480.671924] sysfs_slab_add+0x188/0x200 [ 2480.672822] __kmem_cache_create+0x3db/0x520 [ 2480.673815] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2480.674954] p9_client_create+0xc2b/0x1090 [ 2480.675947] ? p9_client_flush+0x430/0x430 [ 2480.676920] ? lockdep_init_map_type+0x2c7/0x780 [ 2480.677966] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.679064] ? __raw_spin_lock_init+0x36/0x110 [ 2480.680123] v9fs_session_init+0x1dd/0x16a0 [ 2480.681118] ? kmem_cache_alloc_trace+0x151/0x360 [ 2480.682190] ? v9fs_show_options+0x690/0x690 [ 2480.683254] ? kasan_unpoison_shadow+0x33/0x50 [ 2480.684277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2480.685691] v9fs_mount+0x79/0x8f0 [ 2480.686705] ? v9fs_write_inode+0x60/0x60 [ 2480.687880] legacy_get_tree+0x105/0x220 [ 2480.689034] vfs_get_tree+0x8e/0x300 [ 2480.690088] path_mount+0x13be/0x20b0 [ 2480.691139] ? strncpy_from_user+0x9e/0x470 [ 2480.692134] ? finish_automount+0xa40/0xa40 [ 2480.693113] ? getname_flags.part.0+0x1dd/0x4f0 [ 2480.694257] ? _copy_from_user+0xfb/0x1b0 [ 2480.695253] __x64_sys_mount+0x282/0x300 [ 2480.696144] ? path_mount+0x20b0/0x20b0 [ 2480.697025] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2480.698085] do_syscall_64+0x33/0x40 [ 2480.698898] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2480.700017] RIP: 0033:0x7f8de780db19 [ 2480.700832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.704806] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2480.706458] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2480.708008] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2480.709549] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2480.711088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.712640] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2480.738732] perf: interrupt took too long (5080 > 5056), lowering kernel.perf_event_max_sample_rate to 39000 [ 2480.775404] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2480.785473] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2480.839580] perf: interrupt took too long (6363 > 6350), lowering kernel.perf_event_max_sample_rate to 31000 03:18:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40) 03:18:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 79) 03:18:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1005, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1005, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:18:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000000) [ 2494.418050] FAULT_INJECTION: forcing a failure. [ 2494.418050] name failslab, interval 1, probability 0, space 0, times 0 [ 2494.420333] CPU: 1 PID: 35183 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2494.421729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.423416] Call Trace: 03:18:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x600000000000000) 03:18:00 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:18:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 7) [ 2494.423961] dump_stack+0x107/0x167 [ 2494.424956] should_fail.cold+0x5/0xa [ 2494.425731] ? __kernfs_new_node+0xd4/0x850 [ 2494.426602] should_failslab+0x5/0x20 [ 2494.427385] kmem_cache_alloc+0x5b/0x360 [ 2494.428214] __kernfs_new_node+0xd4/0x850 [ 2494.429057] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2494.430019] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2494.430993] ? wait_for_completion+0x270/0x270 [ 2494.431929] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2494.432995] kernfs_new_node+0x93/0x120 [ 2494.433806] __kernfs_create_file+0x51/0x350 [ 2494.434707] sysfs_add_file_mode_ns+0x221/0x560 [ 2494.435681] internal_create_group+0x324/0xb30 [ 2494.436630] ? sysfs_remove_group+0x170/0x170 [ 2494.437528] ? kernfs_name_hash+0xe7/0x110 [ 2494.438406] sysfs_slab_add+0x188/0x200 [ 2494.439213] __kmem_cache_create+0x3db/0x520 [ 2494.440118] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2494.441131] p9_client_create+0xc2b/0x1090 [ 2494.442001] ? p9_client_flush+0x430/0x430 [ 2494.442872] ? lockdep_init_map_type+0x2c7/0x780 [ 2494.443847] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2494.444833] ? __raw_spin_lock_init+0x36/0x110 [ 2494.445767] v9fs_session_init+0x1dd/0x16a0 [ 2494.446662] ? kmem_cache_alloc_trace+0x151/0x360 [ 2494.447650] ? v9fs_show_options+0x690/0x690 [ 2494.448569] ? kasan_unpoison_shadow+0x33/0x50 [ 2494.449490] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2494.450536] v9fs_mount+0x79/0x8f0 [ 2494.451267] ? v9fs_write_inode+0x60/0x60 [ 2494.452126] legacy_get_tree+0x105/0x220 [ 2494.452955] vfs_get_tree+0x8e/0x300 [ 2494.453715] path_mount+0x13be/0x20b0 [ 2494.454498] ? strncpy_from_user+0x9e/0x470 [ 2494.455383] ? finish_automount+0xa40/0xa40 [ 2494.456251] ? getname_flags.part.0+0x1dd/0x4f0 [ 2494.457184] ? _copy_from_user+0xfb/0x1b0 [ 2494.458030] __x64_sys_mount+0x282/0x300 [ 2494.458851] ? path_mount+0x20b0/0x20b0 [ 2494.459655] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2494.460638] do_syscall_64+0x33/0x40 [ 2494.461384] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2494.462409] RIP: 0033:0x7f8de780db19 [ 2494.463148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2494.466841] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2494.468355] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2494.469772] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2494.471186] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2494.472608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2494.474020] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40) [ 2494.495360] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2494.506814] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2494.512168] FAULT_INJECTION: forcing a failure. [ 2494.512168] name failslab, interval 1, probability 0, space 0, times 0 [ 2494.514449] CPU: 1 PID: 35251 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2494.515823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.517466] Call Trace: [ 2494.517996] dump_stack+0x107/0x167 [ 2494.518721] should_fail.cold+0x5/0xa [ 2494.519490] ? __skb_ext_alloc+0x19/0x90 [ 2494.520295] should_failslab+0x5/0x20 [ 2494.521047] kmem_cache_alloc+0x5b/0x360 [ 2494.521858] __skb_ext_alloc+0x19/0x90 [ 2494.522626] skb_ext_add+0x508/0x670 [ 2494.523365] ? __kmalloc_node_track_caller+0x306/0x3f0 [ 2494.524427] __alloc_skb+0x3c1/0x620 [ 2494.525172] netlink_sendmsg+0x98e/0xdf0 [ 2494.525985] ? netlink_unicast+0x7f0/0x7f0 [ 2494.526835] ? netlink_unicast+0x7f0/0x7f0 [ 2494.527679] sock_sendmsg+0x154/0x190 [ 2494.528435] ____sys_sendmsg+0x70d/0x870 [ 2494.529236] ? kernel_sendmsg+0x50/0x50 [ 2494.530016] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2494.530915] ? perf_trace_lock+0xac/0x490 [ 2494.531745] ? __lockdep_reset_lock+0x180/0x180 [ 2494.532660] ? perf_trace_lock+0xac/0x490 [ 2494.533474] ? SOFTIRQ_verbose+0x10/0x10 [ 2494.534279] ___sys_sendmsg+0xf3/0x170 [ 2494.535050] ? sendmsg_copy_msghdr+0x160/0x160 [ 2494.535975] ? lock_downgrade+0x6d0/0x6d0 [ 2494.536795] ? find_held_lock+0x2c/0x110 [ 2494.537608] ? __fget_files+0x296/0x480 [ 2494.538405] ? __fget_light+0xea/0x290 [ 2494.539184] __sys_sendmsg+0xe5/0x1b0 [ 2494.539937] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2494.540791] ? rcu_read_lock_any_held+0x75/0xa0 [ 2494.541730] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2494.542690] do_syscall_64+0x33/0x40 [ 2494.543435] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2494.544444] RIP: 0033:0x7efef15c8b19 [ 2494.545180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2494.548779] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2494.550258] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2494.551657] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2494.553048] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2494.554429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2494.555837] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:00 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:18:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40) 03:18:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2000000) 03:18:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x700000000000000) [ 2494.773613] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2494.774818] CPU: 1 PID: 35183 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2494.776009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.777427] Call Trace: [ 2494.777886] dump_stack+0x107/0x167 03:18:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 8) [ 2494.778542] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2494.779578] p9_client_create+0xc2b/0x1090 [ 2494.780320] ? p9_client_flush+0x430/0x430 [ 2494.781044] ? lockdep_init_map_type+0x2c7/0x780 [ 2494.781907] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2494.782724] ? __raw_spin_lock_init+0x36/0x110 [ 2494.783585] v9fs_session_init+0x1dd/0x16a0 [ 2494.784335] ? kmem_cache_alloc_trace+0x151/0x360 [ 2494.785179] ? v9fs_show_options+0x690/0x690 [ 2494.785944] ? kasan_unpoison_shadow+0x33/0x50 [ 2494.786764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2494.787633] v9fs_mount+0x79/0x8f0 [ 2494.788260] ? v9fs_write_inode+0x60/0x60 [ 2494.788980] legacy_get_tree+0x105/0x220 [ 2494.789716] vfs_get_tree+0x8e/0x300 [ 2494.790373] path_mount+0x13be/0x20b0 [ 2494.791048] ? strncpy_from_user+0x9e/0x470 [ 2494.791815] ? finish_automount+0xa40/0xa40 [ 2494.792581] ? getname_flags.part.0+0x1dd/0x4f0 [ 2494.793378] ? _copy_from_user+0xfb/0x1b0 [ 2494.794129] __x64_sys_mount+0x282/0x300 [ 2494.794825] ? path_mount+0x20b0/0x20b0 [ 2494.795555] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2494.796388] do_syscall_64+0x33/0x40 [ 2494.797063] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2494.797940] RIP: 0033:0x7f8de780db19 [ 2494.798611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2494.801732] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2494.803098] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2494.804337] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2494.805554] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2494.806857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2494.808078] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2494.848425] FAULT_INJECTION: forcing a failure. [ 2494.848425] name failslab, interval 1, probability 0, space 0, times 0 [ 2494.850319] CPU: 1 PID: 35511 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2494.851464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.852799] Call Trace: [ 2494.853231] dump_stack+0x107/0x167 [ 2494.853821] should_fail.cold+0x5/0xa [ 2494.854446] ? create_object.isra.0+0x3a/0xa20 [ 2494.855194] should_failslab+0x5/0x20 [ 2494.855833] kmem_cache_alloc+0x5b/0x360 [ 2494.856497] create_object.isra.0+0x3a/0xa20 [ 2494.857212] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2494.858050] kmem_cache_alloc+0x159/0x360 [ 2494.858764] __skb_ext_alloc+0x19/0x90 [ 2494.859423] skb_ext_add+0x508/0x670 [ 2494.860054] ? __kmalloc_node_track_caller+0x306/0x3f0 [ 2494.860943] __alloc_skb+0x3c1/0x620 [ 2494.861574] netlink_sendmsg+0x98e/0xdf0 [ 2494.862260] ? netlink_unicast+0x7f0/0x7f0 [ 2494.862985] ? netlink_unicast+0x7f0/0x7f0 [ 2494.863699] sock_sendmsg+0x154/0x190 [ 2494.864338] ____sys_sendmsg+0x70d/0x870 [ 2494.865025] ? kernel_sendmsg+0x50/0x50 [ 2494.865683] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2494.866448] ? perf_trace_lock+0xac/0x490 [ 2494.867147] ? __lockdep_reset_lock+0x180/0x180 [ 2494.867947] ? perf_trace_lock+0xac/0x490 [ 2494.868644] ? SOFTIRQ_verbose+0x10/0x10 [ 2494.869324] ___sys_sendmsg+0xf3/0x170 [ 2494.869978] ? sendmsg_copy_msghdr+0x160/0x160 [ 2494.870753] ? lock_downgrade+0x6d0/0x6d0 [ 2494.871462] ? find_held_lock+0x2c/0x110 [ 2494.872135] ? __fget_files+0x296/0x480 [ 2494.872802] ? __fget_light+0xea/0x290 [ 2494.873461] __sys_sendmsg+0xe5/0x1b0 [ 2494.874106] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2494.874837] ? rcu_read_lock_any_held+0x75/0xa0 [ 2494.875635] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2494.876421] do_syscall_64+0x33/0x40 [ 2494.877035] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2494.877888] RIP: 0033:0x7efef15c8b19 [ 2494.878483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2494.881471] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2494.882714] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2494.883886] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2494.885062] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2494.886220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2494.887377] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x100d, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x100d, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:18:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2494.953390] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2494.977955] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2508.134205] FAULT_INJECTION: forcing a failure. [ 2508.134205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2508.135649] CPU: 0 PID: 35733 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2508.136444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.137404] Call Trace: [ 2508.137700] dump_stack+0x107/0x167 [ 2508.138126] should_fail.cold+0x5/0xa [ 2508.138569] _copy_from_iter_full+0x1ff/0x940 [ 2508.139091] ? __check_object_size+0x319/0x440 [ 2508.139630] netlink_sendmsg+0x86f/0xdf0 [ 2508.140114] ? netlink_unicast+0x7f0/0x7f0 [ 2508.140617] ? netlink_unicast+0x7f0/0x7f0 [ 2508.141075] sock_sendmsg+0x154/0x190 [ 2508.141512] ____sys_sendmsg+0x70d/0x870 [ 2508.141980] ? kernel_sendmsg+0x50/0x50 [ 2508.142440] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2508.142959] ? perf_trace_lock+0xac/0x490 [ 2508.143441] ? __lockdep_reset_lock+0x180/0x180 [ 2508.143976] ? perf_trace_lock+0xac/0x490 [ 2508.144459] ? SOFTIRQ_verbose+0x10/0x10 [ 2508.144924] ___sys_sendmsg+0xf3/0x170 [ 2508.145373] ? sendmsg_copy_msghdr+0x160/0x160 [ 2508.145886] ? lock_downgrade+0x6d0/0x6d0 [ 2508.146368] ? find_held_lock+0x2c/0x110 [ 2508.146840] ? __fget_files+0x296/0x480 [ 2508.147306] ? __fget_light+0xea/0x290 [ 2508.147777] __sys_sendmsg+0xe5/0x1b0 [ 2508.148210] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2508.148706] ? rcu_read_lock_any_held+0x75/0xa0 [ 2508.149262] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.149826] do_syscall_64+0x33/0x40 [ 2508.150250] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.150844] RIP: 0033:0x7efef15c8b19 [ 2508.151273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.153403] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2508.154280] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2508.155100] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2508.155931] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.156744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2508.157785] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000000000000000) 03:18:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x3000000) 03:18:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x100d, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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0x100d, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:18:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:18:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 9) 03:18:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 80) 03:18:14 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2508.173468] FAULT_INJECTION: forcing a failure. [ 2508.173468] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.174802] CPU: 0 PID: 35742 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2508.175605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.176562] Call Trace: [ 2508.176879] dump_stack+0x107/0x167 [ 2508.177307] should_fail.cold+0x5/0xa [ 2508.177749] ? create_object.isra.0+0x3a/0xa20 [ 2508.178288] ? create_object.isra.0+0x3a/0xa20 [ 2508.178819] should_failslab+0x5/0x20 [ 2508.179257] kmem_cache_alloc+0x5b/0x360 [ 2508.179734] create_object.isra.0+0x3a/0xa20 [ 2508.180238] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.180835] kmem_cache_alloc+0x159/0x360 [ 2508.181326] __kernfs_new_node+0xd4/0x850 [ 2508.181800] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2508.182353] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2508.182920] ? wait_for_completion+0x270/0x270 [ 2508.183455] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2508.184044] kernfs_new_node+0x93/0x120 [ 2508.184515] __kernfs_create_file+0x51/0x350 [ 2508.185034] sysfs_add_file_mode_ns+0x221/0x560 [ 2508.185554] internal_create_group+0x324/0xb30 [ 2508.186078] ? sysfs_remove_group+0x170/0x170 [ 2508.186561] ? kernfs_name_hash+0xe7/0x110 [ 2508.187031] ? kernfs_find_ns+0x256/0x380 [ 2508.187503] sysfs_slab_add+0x188/0x200 [ 2508.187966] __kmem_cache_create+0x3db/0x520 [ 2508.188451] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2508.189006] p9_client_create+0xc2b/0x1090 [ 2508.189492] ? p9_client_flush+0x430/0x430 [ 2508.189969] ? lockdep_init_map_type+0x2c7/0x780 [ 2508.190486] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.191018] ? __raw_spin_lock_init+0x36/0x110 [ 2508.191526] v9fs_session_init+0x1dd/0x16a0 [ 2508.192030] ? kmem_cache_alloc_trace+0x151/0x360 [ 2508.192552] ? v9fs_show_options+0x690/0x690 [ 2508.193071] ? kasan_unpoison_shadow+0x33/0x50 [ 2508.193571] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.194164] v9fs_mount+0x79/0x8f0 [ 2508.194558] ? v9fs_write_inode+0x60/0x60 [ 2508.195023] legacy_get_tree+0x105/0x220 [ 2508.195479] vfs_get_tree+0x8e/0x300 [ 2508.195898] path_mount+0x13be/0x20b0 [ 2508.196326] ? strncpy_from_user+0x9e/0x470 [ 2508.196804] ? finish_automount+0xa40/0xa40 [ 2508.197281] ? getname_flags.part.0+0x1dd/0x4f0 [ 2508.197799] ? _copy_from_user+0xfb/0x1b0 [ 2508.198266] __x64_sys_mount+0x282/0x300 [ 2508.198724] ? path_mount+0x20b0/0x20b0 [ 2508.199179] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.199725] do_syscall_64+0x33/0x40 [ 2508.200140] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.200713] RIP: 0033:0x7f8de780db19 [ 2508.201128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.203156] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2508.204047] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2508.204891] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2508.205724] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2508.206567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.207386] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 10) 03:18:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x100d, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631e"}, 0x100d, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2508.308520] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:18:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x0, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2508.344286] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2508.376369] FAULT_INJECTION: forcing a failure. [ 2508.376369] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.379125] CPU: 1 PID: 35867 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2508.380637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.382438] Call Trace: [ 2508.383020] dump_stack+0x107/0x167 [ 2508.383836] should_fail.cold+0x5/0xa [ 2508.384680] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2508.386092] should_failslab+0x5/0x20 [ 2508.386921] __kmalloc+0x72/0x3f0 [ 2508.387721] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2508.389106] genl_family_rcv_msg_doit+0xda/0x330 [ 2508.390146] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2508.391582] ? cap_capable+0x1d6/0x240 [ 2508.392446] ? security_capable+0x95/0xc0 [ 2508.393363] ? ns_capable+0xdd/0x100 [ 2508.394186] genl_rcv_msg+0x33c/0x5a0 [ 2508.395029] ? genl_get_cmd+0x480/0x480 [ 2508.395918] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2508.396942] ? lock_release+0x6b0/0x6b0 [ 2508.397813] ? __lockdep_reset_lock+0x180/0x180 [ 2508.398835] netlink_rcv_skb+0x14b/0x430 [ 2508.399736] ? genl_get_cmd+0x480/0x480 [ 2508.400610] ? netlink_ack+0xab0/0xab0 [ 2508.401478] ? netlink_deliver_tap+0x1c4/0xc40 [ 2508.402479] ? is_vmalloc_addr+0x7b/0xb0 [ 2508.403379] genl_rcv+0x24/0x40 [ 2508.404116] netlink_unicast+0x549/0x7f0 [ 2508.405018] ? netlink_attachskb+0x810/0x810 [ 2508.406003] netlink_sendmsg+0x905/0xdf0 [ 2508.406902] ? netlink_unicast+0x7f0/0x7f0 [ 2508.407854] ? netlink_unicast+0x7f0/0x7f0 [ 2508.408782] sock_sendmsg+0x154/0x190 [ 2508.409620] ____sys_sendmsg+0x70d/0x870 [ 2508.410516] ? kernel_sendmsg+0x50/0x50 [ 2508.411384] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2508.412399] ? perf_trace_lock+0xac/0x490 [ 2508.413309] ? __lockdep_reset_lock+0x180/0x180 [ 2508.414318] ? perf_trace_lock+0xac/0x490 [ 2508.415219] ? SOFTIRQ_verbose+0x10/0x10 [ 2508.416126] ___sys_sendmsg+0xf3/0x170 [ 2508.416981] ? sendmsg_copy_msghdr+0x160/0x160 [ 2508.417984] ? lock_downgrade+0x6d0/0x6d0 [ 2508.418889] ? find_held_lock+0x2c/0x110 [ 2508.419800] ? __fget_files+0x296/0x480 [ 2508.420684] ? __fget_light+0xea/0x290 [ 2508.421547] __sys_sendmsg+0xe5/0x1b0 [ 2508.422378] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2508.423317] ? rcu_read_lock_any_held+0x75/0xa0 [ 2508.424375] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.425435] do_syscall_64+0x33/0x40 [ 2508.426251] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.427366] RIP: 0033:0x7efef15c8b19 [ 2508.428187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.432181] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2508.433826] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2508.435371] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2508.436957] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.438578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.440208] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 11) 03:18:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2508.512759] FAULT_INJECTION: forcing a failure. [ 2508.512759] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.514087] CPU: 0 PID: 35958 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2508.514866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.515801] Call Trace: [ 2508.516103] dump_stack+0x107/0x167 [ 2508.516524] should_fail.cold+0x5/0xa [ 2508.516959] ? create_object.isra.0+0x3a/0xa20 [ 2508.517474] should_failslab+0x5/0x20 [ 2508.517906] kmem_cache_alloc+0x5b/0x360 [ 2508.518358] ? lock_release+0x6b0/0x6b0 [ 2508.518805] create_object.isra.0+0x3a/0xa20 [ 2508.519297] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.519886] __kmalloc+0x16e/0x3f0 [ 2508.520303] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2508.521040] genl_family_rcv_msg_doit+0xda/0x330 [ 2508.521576] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2508.522324] ? cap_capable+0x1d6/0x240 [ 2508.522770] ? security_capable+0x95/0xc0 [ 2508.523249] ? ns_capable+0xdd/0x100 [ 2508.523700] genl_rcv_msg+0x33c/0x5a0 [ 2508.524141] ? genl_get_cmd+0x480/0x480 [ 2508.524582] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2508.525103] ? lock_release+0x6b0/0x6b0 [ 2508.525551] ? __lockdep_reset_lock+0x180/0x180 [ 2508.526096] netlink_rcv_skb+0x14b/0x430 [ 2508.526573] ? genl_get_cmd+0x480/0x480 [ 2508.527031] ? netlink_ack+0xab0/0xab0 [ 2508.527495] ? netlink_deliver_tap+0x1c4/0xc40 [ 2508.528021] ? is_vmalloc_addr+0x7b/0xb0 [ 2508.528493] genl_rcv+0x24/0x40 [ 2508.528876] netlink_unicast+0x549/0x7f0 [ 2508.529339] ? netlink_attachskb+0x810/0x810 [ 2508.529856] netlink_sendmsg+0x905/0xdf0 [ 2508.530322] ? netlink_unicast+0x7f0/0x7f0 [ 2508.530813] ? netlink_unicast+0x7f0/0x7f0 [ 2508.531300] sock_sendmsg+0x154/0x190 [ 2508.531745] ____sys_sendmsg+0x70d/0x870 [ 2508.532208] ? kernel_sendmsg+0x50/0x50 [ 2508.532664] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2508.533187] ? perf_trace_lock+0xac/0x490 [ 2508.533656] ? __lockdep_reset_lock+0x180/0x180 [ 2508.534202] ? perf_trace_lock+0xac/0x490 [ 2508.534681] ? SOFTIRQ_verbose+0x10/0x10 [ 2508.535141] ___sys_sendmsg+0xf3/0x170 [ 2508.535604] ? sendmsg_copy_msghdr+0x160/0x160 [ 2508.536134] ? lock_downgrade+0x6d0/0x6d0 [ 2508.536620] ? find_held_lock+0x2c/0x110 [ 2508.537075] ? __fget_files+0x296/0x480 [ 2508.537538] ? __fget_light+0xea/0x290 [ 2508.537980] __sys_sendmsg+0xe5/0x1b0 [ 2508.538417] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2508.538915] ? rcu_read_lock_any_held+0x75/0xa0 [ 2508.539467] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.540031] do_syscall_64+0x33/0x40 [ 2508.540452] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.541059] RIP: 0033:0x7efef15c8b19 [ 2508.541529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.543763] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2508.544615] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2508.545435] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2508.546146] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.546853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.547567] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 81) 03:18:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4000000) [ 2508.611371] FAULT_INJECTION: forcing a failure. [ 2508.611371] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.613917] CPU: 1 PID: 35975 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2508.615418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.617233] Call Trace: [ 2508.617816] dump_stack+0x107/0x167 [ 2508.618617] should_fail.cold+0x5/0xa [ 2508.619450] ? __kernfs_new_node+0xd4/0x850 [ 2508.620410] should_failslab+0x5/0x20 [ 2508.621241] kmem_cache_alloc+0x5b/0x360 [ 2508.622136] __kernfs_new_node+0xd4/0x850 [ 2508.623047] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2508.624103] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2508.625156] ? wait_for_completion+0x270/0x270 [ 2508.626153] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2508.627306] kernfs_new_node+0x93/0x120 [ 2508.628192] __kernfs_create_file+0x51/0x350 [ 2508.629161] sysfs_add_file_mode_ns+0x221/0x560 [ 2508.630189] internal_create_group+0x324/0xb30 [ 2508.631194] ? sysfs_remove_group+0x170/0x170 [ 2508.632170] ? kernfs_name_hash+0xe7/0x110 [ 2508.633096] ? kernfs_find_ns+0x256/0x380 [ 2508.634013] sysfs_slab_add+0x188/0x200 [ 2508.634894] __kmem_cache_create+0x3db/0x520 [ 2508.635870] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2508.636964] p9_client_create+0xc2b/0x1090 [ 2508.637892] ? p9_client_flush+0x430/0x430 [ 2508.638825] ? lockdep_init_map_type+0x2c7/0x780 [ 2508.639862] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.640910] ? __raw_spin_lock_init+0x36/0x110 [ 2508.641913] v9fs_session_init+0x1dd/0x16a0 [ 2508.642866] ? kmem_cache_alloc_trace+0x151/0x360 [ 2508.643932] ? v9fs_show_options+0x690/0x690 [ 2508.644915] ? kasan_unpoison_shadow+0x33/0x50 [ 2508.645906] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.647006] v9fs_mount+0x79/0x8f0 [ 2508.647789] ? v9fs_write_inode+0x60/0x60 [ 2508.648685] legacy_get_tree+0x105/0x220 [ 2508.649578] vfs_get_tree+0x8e/0x300 [ 2508.650385] path_mount+0x13be/0x20b0 [ 2508.651218] ? strncpy_from_user+0x9e/0x470 [ 2508.652187] ? finish_automount+0xa40/0xa40 [ 2508.653127] ? getname_flags.part.0+0x1dd/0x4f0 [ 2508.654126] ? _copy_from_user+0xfb/0x1b0 [ 2508.655033] __x64_sys_mount+0x282/0x300 [ 2508.655936] ? path_mount+0x20b0/0x20b0 [ 2508.656802] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.657843] do_syscall_64+0x33/0x40 [ 2508.658646] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.659753] RIP: 0033:0x7f8de780db19 [ 2508.660556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.664487] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2508.666120] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2508.667662] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2508.669189] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2508.670715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.672253] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2508.711410] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2508.713014] CPU: 1 PID: 35975 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2508.714572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.716423] Call Trace: [ 2508.716999] dump_stack+0x107/0x167 [ 2508.717804] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2508.718952] p9_client_create+0xc2b/0x1090 [ 2508.719894] ? p9_client_flush+0x430/0x430 [ 2508.720827] ? lockdep_init_map_type+0x2c7/0x780 [ 2508.721859] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.722915] ? __raw_spin_lock_init+0x36/0x110 [ 2508.723932] v9fs_session_init+0x1dd/0x16a0 [ 2508.724894] ? kmem_cache_alloc_trace+0x151/0x360 [ 2508.725931] ? v9fs_show_options+0x690/0x690 [ 2508.726917] ? kasan_unpoison_shadow+0x33/0x50 [ 2508.727913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.729031] v9fs_mount+0x79/0x8f0 [ 2508.729801] ? v9fs_write_inode+0x60/0x60 [ 2508.730691] legacy_get_tree+0x105/0x220 [ 2508.731588] vfs_get_tree+0x8e/0x300 [ 2508.732399] path_mount+0x13be/0x20b0 [ 2508.733225] ? strncpy_from_user+0x9e/0x470 [ 2508.734154] ? finish_automount+0xa40/0xa40 [ 2508.735087] ? getname_flags.part.0+0x1dd/0x4f0 [ 2508.736093] ? _copy_from_user+0xfb/0x1b0 [ 2508.736998] __x64_sys_mount+0x282/0x300 [ 2508.737892] ? path_mount+0x20b0/0x20b0 [ 2508.738754] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2508.739805] do_syscall_64+0x33/0x40 [ 2508.740607] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.741708] RIP: 0033:0x7f8de780db19 [ 2508.742508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.746450] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2508.748091] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2508.749613] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2508.751140] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2508.752668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.754198] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 82) 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) 03:18:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1011, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1011, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:18:28 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:18:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2321000000000000) 03:18:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x5000000) 03:18:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 12) 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x74}}, 0x40) [ 2522.509641] FAULT_INJECTION: forcing a failure. [ 2522.509641] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.510982] CPU: 1 PID: 36093 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2522.511732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.512632] Call Trace: [ 2522.512937] dump_stack+0x107/0x167 [ 2522.513362] should_fail.cold+0x5/0xa [ 2522.513810] should_failslab+0x5/0x20 [ 2522.514263] __kmalloc_track_caller+0x79/0x3c0 [ 2522.514786] ? security_context_to_sid_core+0xb4/0x820 [ 2522.515387] kmemdup_nul+0x2d/0xa0 [ 2522.515786] security_context_to_sid_core+0xb4/0x820 [ 2522.516375] ? security_compute_sid.part.0+0x1670/0x1670 [ 2522.516959] ? find_held_lock+0x2c/0x110 [ 2522.517434] ? selinux_task_getsecid+0x114/0x2d0 [ 2522.517942] ? lock_downgrade+0x6d0/0x6d0 [ 2522.518413] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2522.518971] ? __nla_validate_parse+0x2d3/0x2aa0 [ 2522.519520] security_context_to_sid+0x35/0x50 [ 2522.520044] security_secctx_to_secid+0x88/0xf0 [ 2522.520578] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2522.521131] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2522.521647] ? __nla_parse+0x3e/0x50 [ 2522.522058] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2522.522800] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2522.523506] genl_family_rcv_msg_doit+0x22d/0x330 [ 2522.524074] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2522.524803] ? ns_capable+0xdd/0x100 [ 2522.525232] genl_rcv_msg+0x33c/0x5a0 [ 2522.525652] ? genl_get_cmd+0x480/0x480 [ 2522.526126] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2522.526623] ? lock_release+0x6b0/0x6b0 [ 2522.527072] ? __lockdep_reset_lock+0x180/0x180 [ 2522.527583] netlink_rcv_skb+0x14b/0x430 [ 2522.528069] ? genl_get_cmd+0x480/0x480 [ 2522.528502] ? netlink_ack+0xab0/0xab0 [ 2522.528949] ? netlink_deliver_tap+0x1c4/0xc40 [ 2522.529446] ? is_vmalloc_addr+0x7b/0xb0 [ 2522.529907] genl_rcv+0x24/0x40 [ 2522.530269] netlink_unicast+0x549/0x7f0 [ 2522.530740] ? netlink_attachskb+0x810/0x810 [ 2522.531223] netlink_sendmsg+0x905/0xdf0 [ 2522.531688] ? netlink_unicast+0x7f0/0x7f0 [ 2522.532170] ? netlink_unicast+0x7f0/0x7f0 [ 2522.532650] sock_sendmsg+0x154/0x190 [ 2522.533068] ____sys_sendmsg+0x70d/0x870 [ 2522.533540] ? kernel_sendmsg+0x50/0x50 [ 2522.533970] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2522.534486] ? perf_trace_lock+0xac/0x490 [ 2522.534943] ? __lockdep_reset_lock+0x180/0x180 [ 2522.535471] ? perf_trace_lock+0xac/0x490 [ 2522.535931] ? SOFTIRQ_verbose+0x10/0x10 [ 2522.536392] ___sys_sendmsg+0xf3/0x170 [ 2522.536808] ? sendmsg_copy_msghdr+0x160/0x160 [ 2522.537335] ? lock_downgrade+0x6d0/0x6d0 [ 2522.537783] ? find_held_lock+0x2c/0x110 [ 2522.538253] ? __fget_files+0x296/0x480 [ 2522.538689] ? __fget_light+0xea/0x290 [ 2522.539145] __sys_sendmsg+0xe5/0x1b0 [ 2522.539554] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2522.540028] ? rcu_read_lock_any_held+0x75/0xa0 [ 2522.540551] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2522.541102] do_syscall_64+0x33/0x40 [ 2522.541512] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2522.542089] RIP: 0033:0x7efef15c8b19 [ 2522.542506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2522.544568] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2522.545394] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2522.546198] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2522.547002] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2522.547820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2522.548630] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 [ 2522.570172] FAULT_INJECTION: forcing a failure. [ 2522.570172] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.571582] CPU: 1 PID: 36089 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2522.572376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.573300] Call Trace: [ 2522.573605] dump_stack+0x107/0x167 [ 2522.574016] should_fail.cold+0x5/0xa [ 2522.574439] ? create_object.isra.0+0x3a/0xa20 [ 2522.574955] should_failslab+0x5/0x20 [ 2522.575386] kmem_cache_alloc+0x5b/0x360 [ 2522.575862] create_object.isra.0+0x3a/0xa20 [ 2522.576356] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2522.576926] kmem_cache_alloc+0x159/0x360 [ 2522.577387] __kernfs_new_node+0xd4/0x850 [ 2522.577864] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2522.578411] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2522.578947] ? wait_for_completion+0x270/0x270 [ 2522.579431] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2522.579981] kernfs_new_node+0x93/0x120 [ 2522.580430] __kernfs_create_file+0x51/0x350 [ 2522.580928] sysfs_add_file_mode_ns+0x221/0x560 [ 2522.581462] internal_create_group+0x324/0xb30 [ 2522.581961] ? sysfs_remove_group+0x170/0x170 [ 2522.582416] ? kernfs_name_hash+0xe7/0x110 [ 2522.582889] ? kernfs_find_ns+0x256/0x380 [ 2522.583314] sysfs_slab_add+0x188/0x200 [ 2522.583771] __kmem_cache_create+0x3db/0x520 [ 2522.584219] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2522.584771] p9_client_create+0xc2b/0x1090 [ 2522.585261] ? p9_client_flush+0x430/0x430 [ 2522.585723] ? lockdep_init_map_type+0x2c7/0x780 [ 2522.586239] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2522.586769] ? __raw_spin_lock_init+0x36/0x110 [ 2522.587270] v9fs_session_init+0x1dd/0x16a0 [ 2522.587757] ? kmem_cache_alloc_trace+0x151/0x360 [ 2522.588285] ? v9fs_show_options+0x690/0x690 [ 2522.588778] ? kasan_unpoison_shadow+0x33/0x50 [ 2522.589270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2522.589787] v9fs_mount+0x79/0x8f0 [ 2522.590178] ? v9fs_write_inode+0x60/0x60 [ 2522.590634] legacy_get_tree+0x105/0x220 [ 2522.591082] vfs_get_tree+0x8e/0x300 [ 2522.591492] path_mount+0x13be/0x20b0 [ 2522.591889] ? strncpy_from_user+0x9e/0x470 [ 2522.592375] ? finish_automount+0xa40/0xa40 [ 2522.592851] ? getname_flags.part.0+0x1dd/0x4f0 [ 2522.593358] ? _copy_from_user+0xfb/0x1b0 [ 2522.593822] __x64_sys_mount+0x282/0x300 [ 2522.594264] ? path_mount+0x20b0/0x20b0 [ 2522.594708] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2522.595246] do_syscall_64+0x33/0x40 [ 2522.595649] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2522.596183] RIP: 0033:0x7f8de780db19 [ 2522.596600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2522.598567] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2522.599401] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2522.600184] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2522.600897] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2522.601670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2522.602385] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 13) 03:18:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6000000) [ 2522.684146] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2522.690457] FAULT_INJECTION: forcing a failure. [ 2522.690457] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.691810] CPU: 1 PID: 36277 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2522.692563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.693486] Call Trace: [ 2522.693785] dump_stack+0x107/0x167 [ 2522.694191] should_fail.cold+0x5/0xa [ 2522.694610] ? create_object.isra.0+0x3a/0xa20 [ 2522.695106] should_failslab+0x5/0x20 [ 2522.695531] kmem_cache_alloc+0x5b/0x360 [ 2522.695989] create_object.isra.0+0x3a/0xa20 [ 2522.696474] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2522.697161] __kmalloc_track_caller+0x177/0x3c0 [ 2522.697688] ? security_context_to_sid_core+0xb4/0x820 [ 2522.698400] kmemdup_nul+0x2d/0xa0 [ 2522.698815] security_context_to_sid_core+0xb4/0x820 [ 2522.699504] ? security_compute_sid.part.0+0x1670/0x1670 [ 2522.700244] ? find_held_lock+0x2c/0x110 [ 2522.700802] ? selinux_task_getsecid+0x114/0x2d0 [ 2522.701440] ? lock_downgrade+0x6d0/0x6d0 [ 2522.702005] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2522.702697] ? __nla_validate_parse+0x2d3/0x2aa0 [ 2522.703344] security_context_to_sid+0x35/0x50 [ 2522.703967] security_secctx_to_secid+0x88/0xf0 [ 2522.704598] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2522.705277] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2522.705896] ? __nla_parse+0x3e/0x50 [ 2522.706409] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2522.707286] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2522.708179] genl_family_rcv_msg_doit+0x22d/0x330 [ 2522.708827] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2522.709716] ? ns_capable+0xdd/0x100 [ 2522.710223] genl_rcv_msg+0x33c/0x5a0 [ 2522.710735] ? genl_get_cmd+0x480/0x480 [ 2522.711268] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2522.711894] ? lock_release+0x6b0/0x6b0 [ 2522.712426] ? __lockdep_reset_lock+0x180/0x180 [ 2522.713052] netlink_rcv_skb+0x14b/0x430 [ 2522.713593] ? genl_get_cmd+0x480/0x480 [ 2522.714128] ? netlink_ack+0xab0/0xab0 [ 2522.714659] ? netlink_deliver_tap+0x1c4/0xc40 [ 2522.715264] ? is_vmalloc_addr+0x7b/0xb0 [ 2522.715829] genl_rcv+0x24/0x40 [ 2522.716268] netlink_unicast+0x549/0x7f0 [ 2522.716818] ? netlink_attachskb+0x810/0x810 [ 2522.717416] netlink_sendmsg+0x905/0xdf0 [ 2522.717967] ? netlink_unicast+0x7f0/0x7f0 [ 2522.718538] ? netlink_unicast+0x7f0/0x7f0 [ 2522.719113] sock_sendmsg+0x154/0x190 [ 2522.719627] ____sys_sendmsg+0x70d/0x870 [ 2522.720187] ? kernel_sendmsg+0x50/0x50 [ 2522.720726] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2522.721337] ? perf_trace_lock+0xac/0x490 [ 2522.721896] ? __lockdep_reset_lock+0x180/0x180 [ 2522.722519] ? perf_trace_lock+0xac/0x490 [ 2522.723072] ? SOFTIRQ_verbose+0x10/0x10 [ 2522.723619] ___sys_sendmsg+0xf3/0x170 [ 2522.724151] ? sendmsg_copy_msghdr+0x160/0x160 [ 2522.724756] ? lock_downgrade+0x6d0/0x6d0 [ 2522.725207] ? find_held_lock+0x2c/0x110 [ 2522.725666] ? __fget_files+0x296/0x480 [ 2522.726107] ? __fget_light+0xea/0x290 [ 2522.726537] __sys_sendmsg+0xe5/0x1b0 [ 2522.726946] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2522.727418] ? rcu_read_lock_any_held+0x75/0xa0 [ 2522.727957] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2522.728483] do_syscall_64+0x33/0x40 [ 2522.728865] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2522.729433] RIP: 0033:0x7efef15c8b19 [ 2522.729841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2522.731833] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2522.732668] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2522.733389] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2522.734169] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2522.734942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2522.735725] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x50}}, 0x40) [ 2522.752898] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:18:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4000000000000000) 03:18:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 14) 03:18:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4800000000000000) 03:18:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:44 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 83) 03:18:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1011, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1011, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:18:44 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:18:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x50}}, 0x40) 03:18:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7000000) [ 2538.571993] FAULT_INJECTION: forcing a failure. [ 2538.571993] name failslab, interval 1, probability 0, space 0, times 0 [ 2538.573516] CPU: 1 PID: 36539 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2538.574250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2538.575149] Call Trace: [ 2538.575439] dump_stack+0x107/0x167 [ 2538.575828] should_fail.cold+0x5/0xa [ 2538.576251] ? rc80211_minstrel_exit+0x20/0x20 [ 2538.576745] ? netlbl_unlhsh_add+0x230/0x1270 [ 2538.577225] should_failslab+0x5/0x20 [ 2538.577646] kmem_cache_alloc_trace+0x55/0x360 [ 2538.578144] netlbl_unlhsh_add+0x230/0x1270 [ 2538.578611] ? netlbl_unlabel_staticlistdef+0xba0/0xba0 [ 2538.579202] ? security_context_to_sid+0x35/0x50 [ 2538.579715] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2538.580271] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2538.580763] ? __nla_parse+0x3e/0x50 [ 2538.581173] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2538.581874] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2538.582583] genl_family_rcv_msg_doit+0x22d/0x330 [ 2538.583116] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2538.583844] ? ns_capable+0xdd/0x100 [ 2538.584262] genl_rcv_msg+0x33c/0x5a0 [ 2538.584678] ? genl_get_cmd+0x480/0x480 [ 2538.585106] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2538.585614] ? lock_release+0x6b0/0x6b0 [ 2538.586039] ? __lockdep_reset_lock+0x180/0x180 [ 2538.586547] netlink_rcv_skb+0x14b/0x430 [ 2538.586987] ? genl_get_cmd+0x480/0x480 [ 2538.587422] ? netlink_ack+0xab0/0xab0 [ 2538.587856] ? netlink_deliver_tap+0x1c4/0xc40 [ 2538.588366] ? is_vmalloc_addr+0x7b/0xb0 [ 2538.588813] genl_rcv+0x24/0x40 [ 2538.589178] netlink_unicast+0x549/0x7f0 [ 2538.589626] ? netlink_attachskb+0x810/0x810 [ 2538.590115] netlink_sendmsg+0x905/0xdf0 [ 2538.590564] ? netlink_unicast+0x7f0/0x7f0 [ 2538.591038] ? netlink_unicast+0x7f0/0x7f0 [ 2538.591494] sock_sendmsg+0x154/0x190 [ 2538.591912] ____sys_sendmsg+0x70d/0x870 [ 2538.591933] FAULT_INJECTION: forcing a failure. [ 2538.591933] name failslab, interval 1, probability 0, space 0, times 0 [ 2538.592387] ? kernel_sendmsg+0x50/0x50 [ 2538.592406] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2538.592424] ? perf_trace_lock+0xac/0x490 [ 2538.596141] ? __lockdep_reset_lock+0x180/0x180 [ 2538.596650] ? perf_trace_lock+0xac/0x490 [ 2538.597094] ? SOFTIRQ_verbose+0x10/0x10 [ 2538.597540] ___sys_sendmsg+0xf3/0x170 [ 2538.597958] ? sendmsg_copy_msghdr+0x160/0x160 [ 2538.598457] ? lock_downgrade+0x6d0/0x6d0 [ 2538.598915] ? find_held_lock+0x2c/0x110 [ 2538.599364] ? __fget_files+0x296/0x480 [ 2538.599798] ? __fget_light+0xea/0x290 [ 2538.600228] __sys_sendmsg+0xe5/0x1b0 [ 2538.600647] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2538.601124] ? rcu_read_lock_any_held+0x75/0xa0 [ 2538.601649] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2538.602174] do_syscall_64+0x33/0x40 [ 2538.602580] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2538.603139] RIP: 0033:0x7efef15c8b19 [ 2538.603551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2538.605520] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2538.606341] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2538.607106] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2538.607874] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2538.608647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2538.609416] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 [ 2538.610221] CPU: 0 PID: 36536 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2538.611741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2538.613600] Call Trace: [ 2538.614187] dump_stack+0x107/0x167 [ 2538.615003] should_fail.cold+0x5/0xa [ 2538.615847] ? __kernfs_new_node+0xd4/0x850 [ 2538.616817] should_failslab+0x5/0x20 [ 2538.617654] kmem_cache_alloc+0x5b/0x360 [ 2538.618568] __kernfs_new_node+0xd4/0x850 [ 2538.619496] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2538.620571] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2538.621646] ? wait_for_completion+0x270/0x270 [ 2538.622658] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2538.623832] kernfs_new_node+0x93/0x120 [ 2538.624739] __kernfs_create_file+0x51/0x350 [ 2538.625723] sysfs_add_file_mode_ns+0x221/0x560 [ 2538.626781] internal_create_group+0x324/0xb30 [ 2538.627814] ? sysfs_remove_group+0x170/0x170 [ 2538.628798] ? kernfs_name_hash+0xe7/0x110 [ 2538.629738] ? kernfs_find_ns+0x256/0x380 [ 2538.630674] sysfs_slab_add+0x188/0x200 [ 2538.631561] __kmem_cache_create+0x3db/0x520 [ 2538.632554] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2538.633665] p9_client_create+0xc2b/0x1090 [ 2538.634622] ? p9_client_flush+0x430/0x430 [ 2538.635571] ? lockdep_init_map_type+0x2c7/0x780 [ 2538.636610] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2538.637681] ? __raw_spin_lock_init+0x36/0x110 [ 2538.638710] v9fs_session_init+0x1dd/0x16a0 [ 2538.639692] ? kmem_cache_alloc_trace+0x151/0x360 [ 2538.640772] ? v9fs_show_options+0x690/0x690 [ 2538.641817] ? kasan_unpoison_shadow+0x33/0x50 [ 2538.642823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2538.643949] v9fs_mount+0x79/0x8f0 [ 2538.644754] ? v9fs_write_inode+0x60/0x60 [ 2538.645664] legacy_get_tree+0x105/0x220 [ 2538.646570] vfs_get_tree+0x8e/0x300 [ 2538.647393] path_mount+0x13be/0x20b0 [ 2538.648251] ? strncpy_from_user+0x9e/0x470 [ 2538.649210] ? finish_automount+0xa40/0xa40 [ 2538.650159] ? getname_flags.part.0+0x1dd/0x4f0 [ 2538.651170] ? _copy_from_user+0xfb/0x1b0 [ 2538.652127] __x64_sys_mount+0x282/0x300 [ 2538.653022] ? path_mount+0x20b0/0x20b0 [ 2538.653909] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2538.654976] do_syscall_64+0x33/0x40 [ 2538.655793] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2538.656917] RIP: 0033:0x7f8de780db19 [ 2538.657732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2538.661718] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2538.663376] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2538.664945] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2538.666497] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2538.668053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2538.669627] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 15) [ 2538.715395] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2538.717026] CPU: 0 PID: 36536 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2538.718533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2538.720346] Call Trace: [ 2538.720935] dump_stack+0x107/0x167 [ 2538.721743] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2538.722905] p9_client_create+0xc2b/0x1090 [ 2538.723845] ? p9_client_flush+0x430/0x430 [ 2538.724802] ? lockdep_init_map_type+0x2c7/0x780 [ 2538.725838] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2538.726904] ? __raw_spin_lock_init+0x36/0x110 [ 2538.727921] v9fs_session_init+0x1dd/0x16a0 [ 2538.728915] ? kmem_cache_alloc_trace+0x151/0x360 [ 2538.729971] ? v9fs_show_options+0x690/0x690 [ 2538.730984] ? kasan_unpoison_shadow+0x33/0x50 [ 2538.731988] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2538.733116] v9fs_mount+0x79/0x8f0 [ 2538.733899] ? v9fs_write_inode+0x60/0x60 [ 2538.734817] legacy_get_tree+0x105/0x220 [ 2538.735731] vfs_get_tree+0x8e/0x300 [ 2538.736580] path_mount+0x13be/0x20b0 [ 2538.737428] ? strncpy_from_user+0x9e/0x470 [ 2538.738383] ? finish_automount+0xa40/0xa40 [ 2538.739326] ? getname_flags.part.0+0x1dd/0x4f0 [ 2538.740345] ? _copy_from_user+0xfb/0x1b0 [ 2538.741283] __x64_sys_mount+0x282/0x300 [ 2538.742186] ? path_mount+0x20b0/0x20b0 [ 2538.743067] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2538.744147] do_syscall_64+0x33/0x40 [ 2538.744967] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2538.746077] RIP: 0033:0x7f8de780db19 [ 2538.746897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2538.750877] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2538.752542] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2538.754098] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2538.755648] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2538.757218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2538.758773] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x50}}, 0x40) 03:18:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x353, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2538.782598] FAULT_INJECTION: forcing a failure. [ 2538.782598] name failslab, interval 1, probability 0, space 0, times 0 [ 2538.783935] CPU: 1 PID: 36760 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2538.784669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2538.785543] Call Trace: [ 2538.785827] dump_stack+0x107/0x167 [ 2538.786223] should_fail.cold+0x5/0xa [ 2538.786635] ? create_object.isra.0+0x3a/0xa20 [ 2538.787128] should_failslab+0x5/0x20 [ 2538.787533] kmem_cache_alloc+0x5b/0x360 [ 2538.787976] create_object.isra.0+0x3a/0xa20 [ 2538.788443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2538.788996] kmem_cache_alloc_trace+0x151/0x360 [ 2538.789502] netlbl_unlhsh_add+0x230/0x1270 [ 2538.789972] ? netlbl_unlabel_staticlistdef+0xba0/0xba0 [ 2538.790553] ? security_context_to_sid+0x35/0x50 [ 2538.791067] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2538.791624] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2538.792128] ? __nla_parse+0x3e/0x50 [ 2538.792545] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2538.793253] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2538.793954] genl_family_rcv_msg_doit+0x22d/0x330 [ 2538.794475] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2538.795201] ? ns_capable+0xdd/0x100 [ 2538.795610] genl_rcv_msg+0x33c/0x5a0 [ 2538.796027] ? genl_get_cmd+0x480/0x480 [ 2538.796459] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2538.796955] ? lock_release+0x6b0/0x6b0 [ 2538.797387] ? __lockdep_reset_lock+0x180/0x180 [ 2538.797901] netlink_rcv_skb+0x14b/0x430 [ 2538.798350] ? genl_get_cmd+0x480/0x480 [ 2538.798778] ? netlink_ack+0xab0/0xab0 [ 2538.799221] ? netlink_deliver_tap+0x1c4/0xc40 [ 2538.799716] ? is_vmalloc_addr+0x7b/0xb0 [ 2538.800166] genl_rcv+0x24/0x40 [ 2538.800525] netlink_unicast+0x549/0x7f0 [ 2538.800979] ? netlink_attachskb+0x810/0x810 [ 2538.801464] netlink_sendmsg+0x905/0xdf0 [ 2538.801914] ? netlink_unicast+0x7f0/0x7f0 [ 2538.802382] ? netlink_unicast+0x7f0/0x7f0 [ 2538.802851] sock_sendmsg+0x154/0x190 [ 2538.803265] ____sys_sendmsg+0x70d/0x870 [ 2538.803711] ? kernel_sendmsg+0x50/0x50 [ 2538.804149] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2538.804647] ? perf_trace_lock+0xac/0x490 [ 2538.805096] ? __lockdep_reset_lock+0x180/0x180 [ 2538.805599] ? perf_trace_lock+0xac/0x490 [ 2538.806044] ? SOFTIRQ_verbose+0x10/0x10 [ 2538.806487] ___sys_sendmsg+0xf3/0x170 [ 2538.806906] ? sendmsg_copy_msghdr+0x160/0x160 [ 2538.807404] ? lock_downgrade+0x6d0/0x6d0 [ 2538.807859] ? find_held_lock+0x2c/0x110 [ 2538.808318] ? __fget_files+0x296/0x480 [ 2538.808755] ? __fget_light+0xea/0x290 [ 2538.809184] __sys_sendmsg+0xe5/0x1b0 [ 2538.809597] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2538.810068] ? rcu_read_lock_any_held+0x75/0xa0 [ 2538.810584] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2538.811105] do_syscall_64+0x33/0x40 [ 2538.811505] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2538.812073] RIP: 0033:0x7efef15c8b19 [ 2538.812479] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2538.814431] RSP: 002b:00007efeeeb3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2538.815249] RAX: ffffffffffffffda RBX: 00007efef16dbf60 RCX: 00007efef15c8b19 [ 2538.816018] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2538.816773] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2538.817530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2538.818295] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x10000000) 03:18:45 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 84) 03:18:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1011, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1011, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x40) 03:18:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x480, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4c00000000000000) [ 2538.982140] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:18:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x23210000) [ 2538.984624] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2539.009664] FAULT_INJECTION: forcing a failure. [ 2539.009664] name failslab, interval 1, probability 0, space 0, times 0 [ 2539.012083] CPU: 0 PID: 36971 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2539.013522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2539.015245] Call Trace: [ 2539.015811] dump_stack+0x107/0x167 [ 2539.016591] should_fail.cold+0x5/0xa [ 2539.017386] ? create_object.isra.0+0x3a/0xa20 [ 2539.018342] should_failslab+0x5/0x20 [ 2539.019135] kmem_cache_alloc+0x5b/0x360 [ 2539.020032] create_object.isra.0+0x3a/0xa20 [ 2539.020946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2539.022012] kmem_cache_alloc+0x159/0x360 [ 2539.022892] __kernfs_new_node+0xd4/0x850 [ 2539.023790] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2539.024827] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2539.025873] ? wait_for_completion+0x270/0x270 [ 2539.026861] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2539.028024] kernfs_new_node+0x93/0x120 [ 2539.028906] __kernfs_create_file+0x51/0x350 [ 2539.029870] sysfs_add_file_mode_ns+0x221/0x560 [ 2539.030916] internal_create_group+0x324/0xb30 [ 2539.031899] ? sysfs_remove_group+0x170/0x170 [ 2539.032888] ? kernfs_name_hash+0xe7/0x110 [ 2539.033828] ? kernfs_find_ns+0x256/0x380 [ 2539.034759] sysfs_slab_add+0x188/0x200 [ 2539.035664] __kmem_cache_create+0x3db/0x520 [ 2539.036657] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2539.037780] p9_client_create+0xc2b/0x1090 [ 2539.038707] ? p9_client_flush+0x430/0x430 [ 2539.039649] ? lockdep_init_map_type+0x2c7/0x780 [ 2539.040719] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2539.041766] ? __raw_spin_lock_init+0x36/0x110 [ 2539.042743] v9fs_session_init+0x1dd/0x16a0 [ 2539.043670] ? kmem_cache_alloc_trace+0x151/0x360 [ 2539.044683] ? v9fs_show_options+0x690/0x690 [ 2539.045641] ? kasan_unpoison_shadow+0x33/0x50 [ 2539.046588] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2539.047650] v9fs_mount+0x79/0x8f0 [ 2539.048421] ? v9fs_write_inode+0x60/0x60 [ 2539.049283] legacy_get_tree+0x105/0x220 [ 2539.050139] vfs_get_tree+0x8e/0x300 [ 2539.050919] path_mount+0x13be/0x20b0 [ 2539.051730] ? strncpy_from_user+0x9e/0x470 [ 2539.052635] ? finish_automount+0xa40/0xa40 [ 2539.053541] ? getname_flags.part.0+0x1dd/0x4f0 [ 2539.054504] ? _copy_from_user+0xfb/0x1b0 [ 2539.055396] __x64_sys_mount+0x282/0x300 [ 2539.056257] ? path_mount+0x20b0/0x20b0 [ 2539.057107] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2539.058226] do_syscall_64+0x33/0x40 [ 2539.059005] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2539.060088] RIP: 0033:0x7f8de780db19 [ 2539.060859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2539.064643] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2539.066216] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2539.067745] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2539.069276] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2539.070761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2539.072247] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:18:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) (fail_nth: 16) 03:18:45 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2539.113904] FAULT_INJECTION: forcing a failure. [ 2539.113904] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2539.115262] CPU: 1 PID: 37006 Comm: syz-executor.5 Not tainted 5.10.155 #1 [ 2539.116016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2539.116897] Call Trace: [ 2539.117189] dump_stack+0x107/0x167 [ 2539.117594] should_fail.cold+0x5/0xa [ 2539.118023] _copy_to_user+0x2e/0x180 [ 2539.118450] simple_read_from_buffer+0xcc/0x160 [ 2539.118951] proc_fail_nth_read+0x198/0x230 [ 2539.119416] ? proc_sessionid_read+0x230/0x230 [ 2539.119927] ? security_file_permission+0x24e/0x570 [ 2539.120477] ? perf_trace_initcall_start+0x101/0x380 [ 2539.121021] ? proc_sessionid_read+0x230/0x230 [ 2539.121511] vfs_read+0x228/0x580 [ 2539.121887] ksys_read+0x12d/0x260 [ 2539.122268] ? __ia32_sys_pwrite64+0x230/0x230 [ 2539.122768] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2539.123286] do_syscall_64+0x33/0x40 [ 2539.123691] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2539.124250] RIP: 0033:0x7efef157b69c [ 2539.124659] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2539.126623] RSP: 002b:00007efeeeb3e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2539.127442] RAX: ffffffffffffffda RBX: 0000000000000060 RCX: 00007efef157b69c [ 2539.128230] RDX: 000000000000000f RSI: 00007efeeeb3e1e0 RDI: 0000000000000003 [ 2539.129000] RBP: 00007efeeeb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2539.129766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2539.130534] R13: 00007fff52fb494f R14: 00007efeeeb3e300 R15: 0000000000022000 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x40) 03:18:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6800000000000000) 03:18:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:18:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2539.372507] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2539.389267] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:19:00 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 85) 03:19:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6c00000000000000) 03:19:00 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:19:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x40) 03:19:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x40000000) 03:19:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1013, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503"}, 0x1013, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:19:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2554.563027] FAULT_INJECTION: forcing a failure. [ 2554.563027] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.565517] CPU: 1 PID: 37430 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2554.567000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.568828] Call Trace: [ 2554.569404] dump_stack+0x107/0x167 [ 2554.570192] should_fail.cold+0x5/0xa [ 2554.571014] ? __kernfs_new_node+0xd4/0x850 [ 2554.571972] should_failslab+0x5/0x20 [ 2554.572811] kmem_cache_alloc+0x5b/0x360 [ 2554.573689] __kernfs_new_node+0xd4/0x850 [ 2554.574590] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2554.575618] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2554.576667] ? wait_for_completion+0x270/0x270 [ 2554.577658] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2554.578790] kernfs_new_node+0x93/0x120 [ 2554.579649] __kernfs_create_file+0x51/0x350 [ 2554.580609] sysfs_add_file_mode_ns+0x221/0x560 [ 2554.581620] internal_create_group+0x324/0xb30 [ 2554.582610] ? sysfs_remove_group+0x170/0x170 [ 2554.583565] ? kernfs_name_hash+0xe7/0x110 [ 2554.584497] ? kernfs_find_ns+0x256/0x380 [ 2554.585396] sysfs_slab_add+0x188/0x200 [ 2554.586257] __kmem_cache_create+0x3db/0x520 [ 2554.587213] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2554.588297] p9_client_create+0xc2b/0x1090 [ 2554.589227] ? p9_client_flush+0x430/0x430 [ 2554.590143] ? lockdep_init_map_type+0x2c7/0x780 [ 2554.591163] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2554.592212] ? __raw_spin_lock_init+0x36/0x110 [ 2554.593365] v9fs_session_init+0x1dd/0x16a0 [ 2554.594517] ? kmem_cache_alloc_trace+0x151/0x360 [ 2554.595753] ? v9fs_show_options+0x690/0x690 [ 2554.596940] ? kasan_unpoison_shadow+0x33/0x50 [ 2554.597994] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2554.599097] v9fs_mount+0x79/0x8f0 [ 2554.599864] ? v9fs_write_inode+0x60/0x60 [ 2554.600765] legacy_get_tree+0x105/0x220 [ 2554.601641] vfs_get_tree+0x8e/0x300 [ 2554.602450] path_mount+0x13be/0x20b0 [ 2554.603271] ? strncpy_from_user+0x9e/0x470 [ 2554.604215] ? finish_automount+0xa40/0xa40 [ 2554.605150] ? getname_flags.part.0+0x1dd/0x4f0 [ 2554.606147] ? _copy_from_user+0xfb/0x1b0 [ 2554.607064] __x64_sys_mount+0x282/0x300 [ 2554.607942] ? path_mount+0x20b0/0x20b0 [ 2554.608808] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2554.609845] do_syscall_64+0x33/0x40 [ 2554.610643] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2554.611746] RIP: 0033:0x7f8de780db19 [ 2554.612555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2554.616483] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2554.618114] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2554.619633] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2554.621160] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2554.622679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2554.624219] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x40) 03:19:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x40) [ 2554.842199] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2554.853312] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2554.886599] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2554.888047] CPU: 1 PID: 37430 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2554.889545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.891305] Call Trace: [ 2554.891881] dump_stack+0x107/0x167 [ 2554.892691] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2554.893819] p9_client_create+0xc2b/0x1090 [ 2554.894739] ? p9_client_flush+0x430/0x430 [ 2554.895649] ? lockdep_init_map_type+0x2c7/0x780 [ 2554.896678] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2554.897714] ? __raw_spin_lock_init+0x36/0x110 [ 2554.898702] v9fs_session_init+0x1dd/0x16a0 [ 2554.899650] ? kmem_cache_alloc_trace+0x151/0x360 [ 2554.900703] ? v9fs_show_options+0x690/0x690 [ 2554.901671] ? kasan_unpoison_shadow+0x33/0x50 [ 2554.902642] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2554.903736] v9fs_mount+0x79/0x8f0 [ 2554.904510] ? v9fs_write_inode+0x60/0x60 [ 2554.905395] legacy_get_tree+0x105/0x220 [ 2554.906270] vfs_get_tree+0x8e/0x300 [ 2554.907067] path_mount+0x13be/0x20b0 [ 2554.907886] ? strncpy_from_user+0x9e/0x470 [ 2554.908821] ? finish_automount+0xa40/0xa40 [ 2554.909694] ? getname_flags.part.0+0x1dd/0x4f0 [ 2554.910629] ? _copy_from_user+0xfb/0x1b0 [ 2554.911479] __x64_sys_mount+0x282/0x300 [ 2554.912323] ? path_mount+0x20b0/0x20b0 [ 2554.913135] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2554.914110] do_syscall_64+0x33/0x40 [ 2554.914866] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2554.915896] RIP: 0033:0x7f8de780db19 [ 2554.916667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2554.920373] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2554.921890] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2554.923329] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2554.924755] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2554.926177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2554.927599] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x48000000) 03:19:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 86) 03:19:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1013, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1013, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:19:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7400000000000000) 03:19:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:19:23 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:19:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2577.410873] FAULT_INJECTION: forcing a failure. [ 2577.410873] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.413479] CPU: 1 PID: 37764 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2577.414929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.416683] Call Trace: [ 2577.417258] dump_stack+0x107/0x167 [ 2577.418046] should_fail.cold+0x5/0xa [ 2577.418864] ? create_object.isra.0+0x3a/0xa20 [ 2577.419843] should_failslab+0x5/0x20 [ 2577.420661] kmem_cache_alloc+0x5b/0x360 [ 2577.421539] create_object.isra.0+0x3a/0xa20 [ 2577.422484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2577.423571] kmem_cache_alloc+0x159/0x360 [ 2577.424462] __kernfs_new_node+0xd4/0x850 [ 2577.425372] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2577.426386] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2577.427419] ? wait_for_completion+0x270/0x270 [ 2577.428404] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2577.429537] kernfs_new_node+0x93/0x120 [ 2577.430397] __kernfs_create_file+0x51/0x350 [ 2577.431343] sysfs_add_file_mode_ns+0x221/0x560 [ 2577.432353] internal_create_group+0x324/0xb30 [ 2577.433348] ? sysfs_remove_group+0x170/0x170 [ 2577.434300] ? kernfs_name_hash+0xe7/0x110 [ 2577.435214] ? kernfs_find_ns+0x256/0x380 [ 2577.436117] sysfs_slab_add+0x188/0x200 [ 2577.437008] __kmem_cache_create+0x3db/0x520 [ 2577.437944] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2577.439008] p9_client_create+0xc2b/0x1090 [ 2577.439915] ? p9_client_flush+0x430/0x430 [ 2577.440830] ? lockdep_init_map_type+0x2c7/0x780 [ 2577.441831] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2577.442854] ? __raw_spin_lock_init+0x36/0x110 [ 2577.443833] v9fs_session_init+0x1dd/0x16a0 [ 2577.444778] ? kmem_cache_alloc_trace+0x151/0x360 [ 2577.445800] ? v9fs_show_options+0x690/0x690 [ 2577.446763] ? kasan_unpoison_shadow+0x33/0x50 [ 2577.447731] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2577.448833] v9fs_mount+0x79/0x8f0 [ 2577.449591] ? v9fs_write_inode+0x60/0x60 [ 2577.450477] legacy_get_tree+0x105/0x220 [ 2577.451348] vfs_get_tree+0x8e/0x300 [ 2577.452138] path_mount+0x13be/0x20b0 [ 2577.452977] ? strncpy_from_user+0x9e/0x470 [ 2577.453900] ? finish_automount+0xa40/0xa40 [ 2577.454842] ? getname_flags.part.0+0x1dd/0x4f0 [ 2577.455829] ? _copy_from_user+0xfb/0x1b0 [ 2577.456748] __x64_sys_mount+0x282/0x300 [ 2577.457616] ? path_mount+0x20b0/0x20b0 [ 2577.458470] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2577.459526] do_syscall_64+0x33/0x40 [ 2577.460314] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2577.461427] RIP: 0033:0x7f8de780db19 [ 2577.462221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2577.466116] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2577.467737] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2577.469289] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2577.470806] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2577.472332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2577.473880] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5303, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4c000000) [ 2577.666447] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2577.679048] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:19:36 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8004, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:36 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 87) 03:19:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 1) 03:19:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x68000000) 03:19:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1013, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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0x1013, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:19:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:36 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:19:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7a00000000000000) [ 2590.717953] FAULT_INJECTION: forcing a failure. [ 2590.717953] name failslab, interval 1, probability 0, space 0, times 0 [ 2590.720474] CPU: 0 PID: 38208 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2590.721911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2590.723612] Call Trace: [ 2590.724173] dump_stack+0x107/0x167 [ 2590.724966] should_fail.cold+0x5/0xa [ 2590.725755] ? __kernfs_new_node+0xd4/0x850 [ 2590.726652] should_failslab+0x5/0x20 [ 2590.727440] kmem_cache_alloc+0x5b/0x360 [ 2590.728292] __kernfs_new_node+0xd4/0x850 [ 2590.729173] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2590.730154] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2590.731152] ? wait_for_completion+0x270/0x270 [ 2590.732106] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2590.733208] kernfs_new_node+0x93/0x120 [ 2590.734039] __kernfs_create_file+0x51/0x350 [ 2590.734956] sysfs_add_file_mode_ns+0x221/0x560 [ 2590.735939] internal_create_group+0x324/0xb30 [ 2590.736931] ? sysfs_remove_group+0x170/0x170 [ 2590.737852] ? kernfs_name_hash+0xe7/0x110 [ 2590.738733] ? kernfs_find_ns+0x256/0x380 [ 2590.739604] sysfs_slab_add+0x188/0x200 [ 2590.740428] __kmem_cache_create+0x3db/0x520 [ 2590.741349] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2590.742383] p9_client_create+0xc2b/0x1090 [ 2590.743274] ? p9_client_flush+0x430/0x430 [ 2590.744183] ? lockdep_init_map_type+0x2c7/0x780 [ 2590.745148] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2590.746134] ? __raw_spin_lock_init+0x36/0x110 [ 2590.747081] v9fs_session_init+0x1dd/0x16a0 [ 2590.747983] ? kmem_cache_alloc_trace+0x151/0x360 [ 2590.748986] ? v9fs_show_options+0x690/0x690 [ 2590.749922] ? kasan_unpoison_shadow+0x33/0x50 [ 2590.750848] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2590.751886] v9fs_mount+0x79/0x8f0 [ 2590.752621] ? v9fs_write_inode+0x60/0x60 [ 2590.753474] legacy_get_tree+0x105/0x220 [ 2590.754315] vfs_get_tree+0x8e/0x300 [ 2590.755080] path_mount+0x13be/0x20b0 [ 2590.755868] ? strncpy_from_user+0x9e/0x470 [ 2590.756770] ? finish_automount+0xa40/0xa40 [ 2590.757652] ? getname_flags.part.0+0x1dd/0x4f0 [ 2590.758593] ? _copy_from_user+0xfb/0x1b0 [ 2590.759464] __x64_sys_mount+0x282/0x300 [ 2590.760296] ? path_mount+0x20b0/0x20b0 [ 2590.761126] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2590.762119] do_syscall_64+0x33/0x40 [ 2590.762879] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2590.763915] RIP: 0033:0x7f8de780db19 [ 2590.764687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2590.768368] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2590.769947] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2590.771401] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2590.772873] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2590.774325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2590.775775] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2590.792883] FAULT_INJECTION: forcing a failure. [ 2590.792883] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2590.795361] CPU: 1 PID: 38211 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2590.796772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2590.798455] Call Trace: [ 2590.799003] dump_stack+0x107/0x167 [ 2590.799753] should_fail.cold+0x5/0xa [ 2590.800532] _copy_from_user+0x2e/0x1b0 [ 2590.801354] __copy_msghdr_from_user+0x91/0x4b0 [ 2590.802299] ? __ia32_sys_shutdown+0x80/0x80 [ 2590.803188] ? perf_trace_lock+0xac/0x490 [ 2590.804033] ? __lock_acquire+0xbb1/0x5b00 [ 2590.804918] sendmsg_copy_msghdr+0xa1/0x160 [ 2590.805791] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2590.806718] ? perf_trace_lock+0xac/0x490 [ 2590.807554] ? SOFTIRQ_verbose+0x10/0x10 [ 2590.808381] ? __lockdep_reset_lock+0x180/0x180 [ 2590.809322] ? perf_trace_lock+0xac/0x490 [ 2590.810162] ? SOFTIRQ_verbose+0x10/0x10 [ 2590.810996] ___sys_sendmsg+0xc6/0x170 [ 2590.811793] ? sendmsg_copy_msghdr+0x160/0x160 [ 2590.812755] ? __fget_files+0x26d/0x480 [ 2590.813568] ? lock_downgrade+0x6d0/0x6d0 [ 2590.814412] ? find_held_lock+0x2c/0x110 [ 2590.815249] ? __fget_files+0x296/0x480 [ 2590.816076] ? __fget_light+0xea/0x290 [ 2590.816888] __sys_sendmsg+0xe5/0x1b0 [ 2590.817663] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2590.818539] ? rcu_read_lock_any_held+0x75/0xa0 [ 2590.819484] ? fput_many+0x2f/0x1a0 [ 2590.820221] ? ksys_write+0x1a9/0x260 [ 2590.821016] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2590.821992] do_syscall_64+0x33/0x40 [ 2590.822746] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2590.823778] RIP: 0033:0x7f5bec101b19 [ 2590.824531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2590.828233] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2590.829783] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2590.831224] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2590.832670] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2590.834109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2590.835546] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2590.837713] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2590.839055] CPU: 1 PID: 38208 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2590.840442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2590.842133] Call Trace: [ 2590.842669] dump_stack+0x107/0x167 [ 2590.843416] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2590.844480] p9_client_create+0xc2b/0x1090 [ 2590.845358] ? p9_client_flush+0x430/0x430 [ 2590.846222] ? lockdep_init_map_type+0x2c7/0x780 [ 2590.847176] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2590.848155] ? __raw_spin_lock_init+0x36/0x110 [ 2590.849095] v9fs_session_init+0x1dd/0x16a0 [ 2590.849983] ? kmem_cache_alloc_trace+0x151/0x360 [ 2590.850962] ? v9fs_show_options+0x690/0x690 [ 2590.851873] ? kasan_unpoison_shadow+0x33/0x50 [ 2590.852815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2590.853847] v9fs_mount+0x79/0x8f0 [ 2590.854569] ? v9fs_write_inode+0x60/0x60 [ 2590.855406] legacy_get_tree+0x105/0x220 [ 2590.856231] vfs_get_tree+0x8e/0x300 [ 2590.856996] path_mount+0x13be/0x20b0 [ 2590.857772] ? strncpy_from_user+0x9e/0x470 [ 2590.858646] ? finish_automount+0xa40/0xa40 [ 2590.859522] ? getname_flags.part.0+0x1dd/0x4f0 [ 2590.860459] ? _copy_from_user+0xfb/0x1b0 [ 2590.861326] __x64_sys_mount+0x282/0x300 [ 2590.862152] ? path_mount+0x20b0/0x20b0 [ 2590.862962] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2590.863939] do_syscall_64+0x33/0x40 [ 2590.864699] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2590.865730] RIP: 0033:0x7f8de780db19 [ 2590.866481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2590.870177] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2590.871711] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2590.873163] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2590.874601] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2590.876039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2590.877485] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2590.911585] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2590.915524] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:19:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6c000000) 03:19:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:37 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:19:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 2) 03:19:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8004000000000000) 03:19:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 88) 03:19:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x80000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2591.174987] FAULT_INJECTION: forcing a failure. [ 2591.174987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2591.177413] CPU: 0 PID: 38587 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2591.178829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.180534] Call Trace: [ 2591.181100] dump_stack+0x107/0x167 [ 2591.181852] should_fail.cold+0x5/0xa [ 2591.182636] _copy_from_user+0x2e/0x1b0 [ 2591.183458] iovec_from_user+0x141/0x400 [ 2591.184297] __import_iovec+0x67/0x590 [ 2591.185096] ? __ia32_sys_shutdown+0x80/0x80 [ 2591.185989] ? perf_trace_lock+0xac/0x490 [ 2591.186851] import_iovec+0x83/0xb0 [ 2591.187603] sendmsg_copy_msghdr+0x131/0x160 [ 2591.188503] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2591.189451] ? perf_trace_lock+0xac/0x490 [ 2591.190302] ? __lockdep_reset_lock+0x180/0x180 [ 2591.191256] ? perf_trace_lock+0xac/0x490 [ 2591.192097] ? SOFTIRQ_verbose+0x10/0x10 [ 2591.192956] ___sys_sendmsg+0xc6/0x170 [ 2591.193755] ? sendmsg_copy_msghdr+0x160/0x160 [ 2591.194706] ? __fget_files+0x26d/0x480 [ 2591.195521] ? lock_downgrade+0x6d0/0x6d0 [ 2591.196379] ? find_held_lock+0x2c/0x110 [ 2591.197238] ? __fget_files+0x296/0x480 [ 2591.198068] ? __fget_light+0xea/0x290 [ 2591.198869] __sys_sendmsg+0xe5/0x1b0 [ 2591.199645] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2591.200522] ? rcu_read_lock_any_held+0x75/0xa0 [ 2591.201491] ? fput_many+0x2f/0x1a0 [ 2591.202235] ? ksys_write+0x1a9/0x260 [ 2591.203022] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.204012] do_syscall_64+0x33/0x40 [ 2591.204781] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2591.205825] RIP: 0033:0x7f5bec101b19 [ 2591.206584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.210324] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2591.211876] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2591.213347] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2591.214794] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2591.216240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2591.217699] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:19:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1014, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503e3"}, 0x1014, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:19:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2591.305299] FAULT_INJECTION: forcing a failure. [ 2591.305299] name failslab, interval 1, probability 0, space 0, times 0 [ 2591.308089] CPU: 1 PID: 38646 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2591.309746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.311713] Call Trace: [ 2591.312347] dump_stack+0x107/0x167 [ 2591.313244] should_fail.cold+0x5/0xa [ 2591.314163] ? create_object.isra.0+0x3a/0xa20 [ 2591.315253] should_failslab+0x5/0x20 [ 2591.316165] kmem_cache_alloc+0x5b/0x360 [ 2591.317159] create_object.isra.0+0x3a/0xa20 [ 2591.318214] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2591.319434] kmem_cache_alloc+0x159/0x360 [ 2591.320443] __kernfs_new_node+0xd4/0x850 [ 2591.321458] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2591.322601] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2591.323754] ? wait_for_completion+0x270/0x270 [ 2591.324876] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2591.326146] kernfs_new_node+0x93/0x120 [ 2591.327111] __kernfs_create_file+0x51/0x350 [ 2591.328171] sysfs_add_file_mode_ns+0x221/0x560 [ 2591.329312] internal_create_group+0x324/0xb30 [ 2591.330424] ? sysfs_remove_group+0x170/0x170 [ 2591.331492] ? kernfs_name_hash+0xe7/0x110 [ 2591.332536] ? kernfs_find_ns+0x256/0x380 [ 2591.333569] sysfs_slab_add+0x188/0x200 [ 2591.334530] __kmem_cache_create+0x3db/0x520 [ 2591.335587] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2591.336800] p9_client_create+0xc2b/0x1090 [ 2591.337824] ? p9_client_flush+0x430/0x430 [ 2591.338841] ? lockdep_init_map_type+0x2c7/0x780 [ 2591.339963] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.341128] ? __raw_spin_lock_init+0x36/0x110 [ 2591.342219] v9fs_session_init+0x1dd/0x16a0 [ 2591.343261] ? kmem_cache_alloc_trace+0x151/0x360 [ 2591.344397] ? v9fs_show_options+0x690/0x690 [ 2591.345493] ? kasan_unpoison_shadow+0x33/0x50 [ 2591.346569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2591.347778] v9fs_mount+0x79/0x8f0 [ 2591.348622] ? v9fs_write_inode+0x60/0x60 [ 2591.349611] legacy_get_tree+0x105/0x220 [ 2591.350584] vfs_get_tree+0x8e/0x300 [ 2591.351476] path_mount+0x13be/0x20b0 [ 2591.352398] ? strncpy_from_user+0x9e/0x470 [ 2591.353445] ? finish_automount+0xa40/0xa40 [ 2591.354470] ? getname_flags.part.0+0x1dd/0x4f0 [ 2591.355570] ? _copy_from_user+0xfb/0x1b0 [ 2591.356572] __x64_sys_mount+0x282/0x300 [ 2591.357554] ? path_mount+0x20b0/0x20b0 [ 2591.358503] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.359642] do_syscall_64+0x33/0x40 [ 2591.360554] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2591.361773] RIP: 0033:0x7f8de780db19 [ 2591.362647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.366955] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2591.368746] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2591.370422] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2591.372089] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2591.373770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.375442] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x74000000) 03:19:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 3) [ 2591.461378] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2591.475159] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2591.523874] FAULT_INJECTION: forcing a failure. [ 2591.523874] name failslab, interval 1, probability 0, space 0, times 0 [ 2591.526300] CPU: 1 PID: 38764 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2591.527734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.529428] Call Trace: [ 2591.529982] dump_stack+0x107/0x167 [ 2591.530726] should_fail.cold+0x5/0xa [ 2591.531515] ? __alloc_skb+0x6d/0x620 [ 2591.532305] should_failslab+0x5/0x20 [ 2591.533095] kmem_cache_alloc_node+0x55/0x370 [ 2591.534010] __alloc_skb+0x6d/0x620 [ 2591.534764] netlink_sendmsg+0x98e/0xdf0 [ 2591.535599] ? netlink_unicast+0x7f0/0x7f0 [ 2591.536473] ? netlink_unicast+0x7f0/0x7f0 [ 2591.537351] sock_sendmsg+0x154/0x190 [ 2591.538129] ____sys_sendmsg+0x70d/0x870 [ 2591.538963] ? kernel_sendmsg+0x50/0x50 [ 2591.539768] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2591.540704] ? perf_trace_lock+0xac/0x490 [ 2591.541565] ? __lockdep_reset_lock+0x180/0x180 [ 2591.542522] ? perf_trace_lock+0xac/0x490 [ 2591.543371] ? SOFTIRQ_verbose+0x10/0x10 [ 2591.544209] ___sys_sendmsg+0xf3/0x170 [ 2591.545041] ? sendmsg_copy_msghdr+0x160/0x160 [ 2591.545988] ? lock_downgrade+0x6d0/0x6d0 [ 2591.546840] ? find_held_lock+0x2c/0x110 [ 2591.547686] ? __fget_files+0x296/0x480 [ 2591.548516] ? __fget_light+0xea/0x290 [ 2591.549337] __sys_sendmsg+0xe5/0x1b0 [ 2591.550121] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2591.551006] ? rcu_read_lock_any_held+0x75/0xa0 [ 2591.551982] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.552981] do_syscall_64+0x33/0x40 [ 2591.553750] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2591.554804] RIP: 0033:0x7f5bec101b19 [ 2591.555568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.559349] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2591.560910] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2591.562356] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2591.563849] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2591.565315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2591.566771] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:19:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0ffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 89) 03:19:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8cffffff00000000) 03:19:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2591.718189] FAULT_INJECTION: forcing a failure. [ 2591.718189] name failslab, interval 1, probability 0, space 0, times 0 [ 2591.720538] CPU: 1 PID: 38966 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2591.721983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.723682] Call Trace: [ 2591.724230] dump_stack+0x107/0x167 [ 2591.725018] should_fail.cold+0x5/0xa [ 2591.725806] ? __kernfs_new_node+0xd4/0x850 [ 2591.726691] should_failslab+0x5/0x20 [ 2591.727488] kmem_cache_alloc+0x5b/0x360 [ 2591.728335] __kernfs_new_node+0xd4/0x850 [ 2591.729200] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2591.730173] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2591.731164] ? wait_for_completion+0x270/0x270 [ 2591.732098] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2591.733199] kernfs_new_node+0x93/0x120 [ 2591.734031] __kernfs_create_file+0x51/0x350 [ 2591.734936] sysfs_add_file_mode_ns+0x221/0x560 [ 2591.735919] internal_create_group+0x324/0xb30 [ 2591.736897] ? sysfs_remove_group+0x170/0x170 [ 2591.737818] ? kernfs_name_hash+0xe7/0x110 [ 2591.738695] ? kernfs_find_ns+0x256/0x380 [ 2591.739557] sysfs_slab_add+0x188/0x200 [ 2591.740373] __kmem_cache_create+0x3db/0x520 [ 2591.741295] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2591.742320] p9_client_create+0xc2b/0x1090 [ 2591.743199] ? p9_client_flush+0x430/0x430 [ 2591.744080] ? lockdep_init_map_type+0x2c7/0x780 [ 2591.745065] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.746054] ? __raw_spin_lock_init+0x36/0x110 [ 2591.747002] v9fs_session_init+0x1dd/0x16a0 [ 2591.747898] ? kmem_cache_alloc_trace+0x151/0x360 [ 2591.748899] ? v9fs_show_options+0x690/0x690 [ 2591.749825] ? kasan_unpoison_shadow+0x33/0x50 [ 2591.750759] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2591.751801] v9fs_mount+0x79/0x8f0 [ 2591.752538] ? v9fs_write_inode+0x60/0x60 [ 2591.753427] legacy_get_tree+0x105/0x220 [ 2591.754268] vfs_get_tree+0x8e/0x300 [ 2591.755040] path_mount+0x13be/0x20b0 [ 2591.755824] ? strncpy_from_user+0x9e/0x470 [ 2591.756732] ? finish_automount+0xa40/0xa40 [ 2591.757613] ? getname_flags.part.0+0x1dd/0x4f0 [ 2591.758569] ? _copy_from_user+0xfb/0x1b0 [ 2591.759444] __x64_sys_mount+0x282/0x300 [ 2591.760284] ? path_mount+0x20b0/0x20b0 [ 2591.761116] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.762106] do_syscall_64+0x33/0x40 [ 2591.762871] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2591.763915] RIP: 0033:0x7f8de780db19 [ 2591.764690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.768443] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2591.769992] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2591.771467] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2591.772933] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2591.774374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.775806] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2591.867238] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2591.868897] CPU: 0 PID: 38966 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2591.870326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.872021] Call Trace: [ 2591.872579] dump_stack+0x107/0x167 [ 2591.873388] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2591.874484] p9_client_create+0xc2b/0x1090 [ 2591.875377] ? p9_client_flush+0x430/0x430 [ 2591.876275] ? lockdep_init_map_type+0x2c7/0x780 [ 2591.877252] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.878256] ? __raw_spin_lock_init+0x36/0x110 [ 2591.879214] v9fs_session_init+0x1dd/0x16a0 [ 2591.880138] ? kmem_cache_alloc_trace+0x151/0x360 [ 2591.881137] ? v9fs_show_options+0x690/0x690 [ 2591.882085] ? kasan_unpoison_shadow+0x33/0x50 [ 2591.883032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2591.884091] v9fs_mount+0x79/0x8f0 [ 2591.884850] ? v9fs_write_inode+0x60/0x60 [ 2591.885707] legacy_get_tree+0x105/0x220 [ 2591.886554] vfs_get_tree+0x8e/0x300 [ 2591.887328] path_mount+0x13be/0x20b0 [ 2591.888122] ? strncpy_from_user+0x9e/0x470 [ 2591.889025] ? finish_automount+0xa40/0xa40 [ 2591.889917] ? getname_flags.part.0+0x1dd/0x4f0 [ 2591.890888] ? _copy_from_user+0xfb/0x1b0 [ 2591.891769] __x64_sys_mount+0x282/0x300 [ 2591.892603] ? path_mount+0x20b0/0x20b0 [ 2591.893446] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2591.894498] do_syscall_64+0x33/0x40 [ 2591.895422] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2591.896467] RIP: 0033:0x7f8de780db19 [ 2591.897243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2591.900964] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2591.902521] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2591.903985] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2591.905451] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2591.906902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.908358] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:53 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 90) 03:19:53 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:19:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf002000000000000) 03:19:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:19:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1014, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1014, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:19:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7a000000) 03:19:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 4) 03:19:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2607.275582] FAULT_INJECTION: forcing a failure. [ 2607.275582] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.278261] CPU: 1 PID: 39095 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2607.279773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.281576] Call Trace: [ 2607.282166] dump_stack+0x107/0x167 [ 2607.282979] should_fail.cold+0x5/0xa [ 2607.283815] ? create_object.isra.0+0x3a/0xa20 [ 2607.284827] should_failslab+0x5/0x20 [ 2607.285684] kmem_cache_alloc+0x5b/0x360 [ 2607.286588] create_object.isra.0+0x3a/0xa20 [ 2607.287566] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2607.288674] kmem_cache_alloc_node+0x169/0x370 [ 2607.289672] __alloc_skb+0x6d/0x620 [ 2607.290463] netlink_sendmsg+0x98e/0xdf0 [ 2607.291359] ? netlink_unicast+0x7f0/0x7f0 [ 2607.292276] ? netlink_unicast+0x7f0/0x7f0 [ 2607.293208] sock_sendmsg+0x154/0x190 [ 2607.294042] ____sys_sendmsg+0x70d/0x870 [ 2607.294941] ? kernel_sendmsg+0x50/0x50 [ 2607.295807] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2607.296803] ? perf_trace_lock+0xac/0x490 [ 2607.297773] ? __lockdep_reset_lock+0x180/0x180 [ 2607.298779] ? perf_trace_lock+0xac/0x490 [ 2607.299674] ? SOFTIRQ_verbose+0x10/0x10 [ 2607.300557] ___sys_sendmsg+0xf3/0x170 [ 2607.301408] ? sendmsg_copy_msghdr+0x160/0x160 [ 2607.302404] ? lock_downgrade+0x6d0/0x6d0 [ 2607.303319] ? find_held_lock+0x2c/0x110 [ 2607.304210] ? __fget_files+0x296/0x480 [ 2607.305104] ? __fget_light+0xea/0x290 [ 2607.305959] __sys_sendmsg+0xe5/0x1b0 [ 2607.306785] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2607.307715] ? rcu_read_lock_any_held+0x75/0xa0 [ 2607.308741] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2607.309777] do_syscall_64+0x33/0x40 [ 2607.310580] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2607.311645] RIP: 0033:0x7f5bec101b19 [ 2607.312456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2607.316271] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2607.317932] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2607.319472] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2607.321010] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2607.322559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2607.324079] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2607.337305] FAULT_INJECTION: forcing a failure. [ 2607.337305] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.339904] CPU: 1 PID: 39094 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2607.341375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.343128] Call Trace: [ 2607.343697] dump_stack+0x107/0x167 [ 2607.344477] should_fail.cold+0x5/0xa [ 2607.345290] ? create_object.isra.0+0x3a/0xa20 [ 2607.346246] should_failslab+0x5/0x20 [ 2607.347068] kmem_cache_alloc+0x5b/0x360 [ 2607.347933] create_object.isra.0+0x3a/0xa20 [ 2607.348857] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2607.349961] kmem_cache_alloc+0x159/0x360 [ 2607.350846] __kernfs_new_node+0xd4/0x850 [ 2607.351726] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2607.352708] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2607.353743] ? wait_for_completion+0x270/0x270 [ 2607.354733] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2607.355854] kernfs_new_node+0x93/0x120 [ 2607.356711] __kernfs_create_file+0x51/0x350 [ 2607.357652] sysfs_add_file_mode_ns+0x221/0x560 [ 2607.358648] internal_create_group+0x324/0xb30 [ 2607.359625] ? sysfs_remove_group+0x170/0x170 [ 2607.360556] ? kernfs_name_hash+0xe7/0x110 [ 2607.361464] sysfs_slab_add+0x188/0x200 [ 2607.362306] __kmem_cache_create+0x3db/0x520 [ 2607.363323] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2607.364375] p9_client_create+0xc2b/0x1090 [ 2607.365259] ? p9_client_flush+0x430/0x430 [ 2607.366162] ? lockdep_init_map_type+0x2c7/0x780 [ 2607.367149] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2607.368169] ? __raw_spin_lock_init+0x36/0x110 [ 2607.369146] v9fs_session_init+0x1dd/0x16a0 [ 2607.370060] ? kmem_cache_alloc_trace+0x151/0x360 [ 2607.371069] ? v9fs_show_options+0x690/0x690 [ 2607.372018] ? kasan_unpoison_shadow+0x33/0x50 [ 2607.372996] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2607.374243] v9fs_mount+0x79/0x8f0 [ 2607.375121] ? v9fs_write_inode+0x60/0x60 [ 2607.376139] legacy_get_tree+0x105/0x220 [ 2607.377155] vfs_get_tree+0x8e/0x300 [ 2607.378069] path_mount+0x13be/0x20b0 [ 2607.379007] ? strncpy_from_user+0x9e/0x470 [ 2607.380067] ? finish_automount+0xa40/0xa40 [ 2607.381142] ? getname_flags.part.0+0x1dd/0x4f0 [ 2607.382277] ? _copy_from_user+0xfb/0x1b0 [ 2607.383310] __x64_sys_mount+0x282/0x300 [ 2607.384303] ? path_mount+0x20b0/0x20b0 [ 2607.385292] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2607.386475] do_syscall_64+0x33/0x40 [ 2607.387389] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2607.388634] RIP: 0033:0x7f8de780db19 [ 2607.389548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2607.393971] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2607.395793] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2607.397513] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2607.399231] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2607.400959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2607.402672] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:19:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2607.507090] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2607.532523] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:19:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x80040000) 03:19:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 5) 03:20:08 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 91) 03:20:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x807f0000) 03:20:08 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1014, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1014, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:20:08 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:20:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf6ffffff00000000) [ 2622.681431] FAULT_INJECTION: forcing a failure. [ 2622.681431] name failslab, interval 1, probability 0, space 0, times 0 [ 2622.683994] CPU: 1 PID: 39539 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2622.685455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.687147] Call Trace: [ 2622.687699] dump_stack+0x107/0x167 [ 2622.688451] should_fail.cold+0x5/0xa [ 2622.689260] ? __kernfs_new_node+0xd4/0x850 [ 2622.690150] should_failslab+0x5/0x20 [ 2622.690936] kmem_cache_alloc+0x5b/0x360 [ 2622.691779] __kernfs_new_node+0xd4/0x850 [ 2622.692637] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2622.693640] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2622.694630] ? wait_for_completion+0x270/0x270 [ 2622.695570] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2622.696653] kernfs_new_node+0x93/0x120 [ 2622.697517] __kernfs_create_file+0x51/0x350 [ 2622.698429] sysfs_add_file_mode_ns+0x221/0x560 [ 2622.699400] internal_create_group+0x324/0xb30 [ 2622.700352] ? sysfs_remove_group+0x170/0x170 [ 2622.701295] ? kernfs_name_hash+0xe7/0x110 [ 2622.702166] ? kernfs_find_ns+0x256/0x380 [ 2622.703027] sysfs_slab_add+0x188/0x200 [ 2622.703846] __kmem_cache_create+0x3db/0x520 [ 2622.704753] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2622.705816] p9_client_create+0xc2b/0x1090 [ 2622.706699] ? p9_client_flush+0x430/0x430 [ 2622.707570] ? lockdep_init_map_type+0x2c7/0x780 [ 2622.708541] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2622.709565] ? __raw_spin_lock_init+0x36/0x110 [ 2622.710515] v9fs_session_init+0x1dd/0x16a0 [ 2622.711400] ? irqentry_enter+0x26/0x60 [ 2622.712229] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2622.713360] ? trace_hardirqs_on+0x5b/0x180 [ 2622.714253] ? v9fs_show_options+0x690/0x690 [ 2622.715187] ? kasan_unpoison_shadow+0x33/0x50 [ 2622.716121] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2622.717206] v9fs_mount+0x79/0x8f0 [ 2622.717947] ? v9fs_write_inode+0x60/0x60 [ 2622.718791] legacy_get_tree+0x105/0x220 [ 2622.719639] vfs_get_tree+0x8e/0x300 [ 2622.720407] path_mount+0x13be/0x20b0 [ 2622.721221] ? strncpy_from_user+0x9e/0x470 [ 2622.722103] ? finish_automount+0xa40/0xa40 [ 2622.722999] ? getname_flags.part.0+0x1dd/0x4f0 [ 2622.723947] ? _copy_from_user+0xfb/0x1b0 [ 2622.724816] __x64_sys_mount+0x282/0x300 [ 2622.725670] ? path_mount+0x20b0/0x20b0 [ 2622.726487] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2622.727478] do_syscall_64+0x33/0x40 [ 2622.728236] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2622.729320] RIP: 0033:0x7f8de780db19 [ 2622.730077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2622.733834] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2622.735379] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2622.736828] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2622.738296] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2622.739748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2622.741233] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:20:08 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2622.760988] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2622.762437] CPU: 0 PID: 39539 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2622.763841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.765522] Call Trace: [ 2622.766078] dump_stack+0x107/0x167 [ 2622.766836] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2622.767921] p9_client_create+0xc2b/0x1090 [ 2622.768813] ? p9_client_flush+0x430/0x430 [ 2622.769712] ? lockdep_init_map_type+0x2c7/0x780 [ 2622.770687] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2622.771705] ? __raw_spin_lock_init+0x36/0x110 [ 2622.772661] v9fs_session_init+0x1dd/0x16a0 [ 2622.773576] ? irqentry_enter+0x26/0x60 [ 2622.774415] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2622.775540] ? trace_hardirqs_on+0x5b/0x180 [ 2622.776439] ? v9fs_show_options+0x690/0x690 [ 2622.777403] ? kasan_unpoison_shadow+0x33/0x50 [ 2622.778358] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2622.779409] v9fs_mount+0x79/0x8f0 [ 2622.780152] ? v9fs_write_inode+0x60/0x60 [ 2622.781012] legacy_get_tree+0x105/0x220 [ 2622.781873] vfs_get_tree+0x8e/0x300 [ 2622.782665] path_mount+0x13be/0x20b0 [ 2622.783462] ? strncpy_from_user+0x9e/0x470 [ 2622.784361] ? finish_automount+0xa40/0xa40 [ 2622.785262] ? getname_flags.part.0+0x1dd/0x4f0 [ 2622.786218] ? _copy_from_user+0xfb/0x1b0 [ 2622.787091] __x64_sys_mount+0x282/0x300 [ 2622.787938] ? path_mount+0x20b0/0x20b0 [ 2622.788779] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2622.789813] do_syscall_64+0x33/0x40 [ 2622.790591] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2622.791647] RIP: 0033:0x7f8de780db19 [ 2622.792423] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2622.796225] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2622.797822] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2622.799279] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2622.800740] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2622.802211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2622.803674] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2622.814414] FAULT_INJECTION: forcing a failure. [ 2622.814414] name failslab, interval 1, probability 0, space 0, times 0 [ 2622.816840] CPU: 1 PID: 39561 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2622.818271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.819946] Call Trace: [ 2622.820484] dump_stack+0x107/0x167 [ 2622.821270] should_fail.cold+0x5/0xa [ 2622.822055] should_failslab+0x5/0x20 [ 2622.822835] __kmalloc_node_track_caller+0x74/0x3f0 [ 2622.823847] ? netlink_sendmsg+0x98e/0xdf0 [ 2622.824717] __alloc_skb+0xb1/0x620 [ 2622.825493] netlink_sendmsg+0x98e/0xdf0 [ 2622.826330] ? netlink_unicast+0x7f0/0x7f0 [ 2622.827208] ? netlink_unicast+0x7f0/0x7f0 [ 2622.828067] sock_sendmsg+0x154/0x190 [ 2622.828846] ____sys_sendmsg+0x70d/0x870 [ 2622.829712] ? kernel_sendmsg+0x50/0x50 [ 2622.830529] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2622.831453] ? perf_trace_lock+0xac/0x490 [ 2622.832301] ? __lockdep_reset_lock+0x180/0x180 [ 2622.833266] ? perf_trace_lock+0xac/0x490 [ 2622.834101] ? SOFTIRQ_verbose+0x10/0x10 [ 2622.834930] ___sys_sendmsg+0xf3/0x170 [ 2622.835721] ? sendmsg_copy_msghdr+0x160/0x160 [ 2622.836655] ? lock_downgrade+0x6d0/0x6d0 [ 2622.837525] ? find_held_lock+0x2c/0x110 [ 2622.838358] ? __fget_files+0x296/0x480 [ 2622.839180] ? __fget_light+0xea/0x290 [ 2622.839975] __sys_sendmsg+0xe5/0x1b0 [ 2622.840748] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2622.841653] ? rcu_read_lock_any_held+0x75/0xa0 [ 2622.842620] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2622.843605] do_syscall_64+0x33/0x40 [ 2622.844364] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2622.845430] RIP: 0033:0x7f5bec101b19 [ 2622.846189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2622.849942] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2622.851483] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2622.852929] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2622.854400] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2622.855848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2622.857319] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:20:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 6) 03:20:09 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2623.081145] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2623.089908] FAULT_INJECTION: forcing a failure. [ 2623.089908] name failslab, interval 1, probability 0, space 0, times 0 [ 2623.092760] CPU: 1 PID: 39860 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2623.094296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2623.095969] Call Trace: [ 2623.096509] dump_stack+0x107/0x167 [ 2623.097260] should_fail.cold+0x5/0xa [ 2623.098036] ? create_object.isra.0+0x3a/0xa20 [ 2623.098979] should_failslab+0x5/0x20 [ 2623.099751] kmem_cache_alloc+0x5b/0x360 [ 2623.100579] create_object.isra.0+0x3a/0xa20 [ 2623.101474] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2623.102500] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2623.103514] ? netlink_sendmsg+0x98e/0xdf0 [ 2623.104379] __alloc_skb+0xb1/0x620 [ 2623.105145] netlink_sendmsg+0x98e/0xdf0 [ 2623.105985] ? netlink_unicast+0x7f0/0x7f0 [ 2623.106866] ? netlink_unicast+0x7f0/0x7f0 [ 2623.107730] sock_sendmsg+0x154/0x190 [ 2623.108510] ____sys_sendmsg+0x70d/0x870 [ 2623.109363] ? kernel_sendmsg+0x50/0x50 [ 2623.110168] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2623.111093] ? perf_trace_lock+0xac/0x490 [ 2623.111941] ? __lockdep_reset_lock+0x180/0x180 [ 2623.112878] ? perf_trace_lock+0xac/0x490 [ 2623.113734] ? SOFTIRQ_verbose+0x10/0x10 [ 2623.114560] ___sys_sendmsg+0xf3/0x170 [ 2623.115350] ? sendmsg_copy_msghdr+0x160/0x160 [ 2623.116281] ? lock_downgrade+0x6d0/0x6d0 [ 2623.117134] ? find_held_lock+0x2c/0x110 [ 2623.117972] ? __fget_files+0x296/0x480 [ 2623.118795] ? __fget_light+0xea/0x290 [ 2623.119595] __sys_sendmsg+0xe5/0x1b0 [ 2623.120373] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2623.121268] ? rcu_read_lock_any_held+0x75/0xa0 [ 2623.122235] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2623.123222] do_syscall_64+0x33/0x40 [ 2623.123980] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2623.125030] RIP: 0033:0x7f5bec101b19 [ 2623.125813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2623.129587] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2623.131139] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2623.132594] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2623.134052] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2623.135493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2623.136938] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2623.139035] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:20:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 7) 03:20:22 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:20:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfbffffff00000000) 03:20:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8cffffff) 03:20:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x480, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:22 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 92) 03:20:22 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2636.534032] FAULT_INJECTION: forcing a failure. [ 2636.534032] name failslab, interval 1, probability 0, space 0, times 0 [ 2636.535382] CPU: 1 PID: 39880 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2636.536173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.537116] Call Trace: [ 2636.537435] dump_stack+0x107/0x167 [ 2636.537851] should_fail.cold+0x5/0xa [ 2636.538286] ? create_object.isra.0+0x3a/0xa20 [ 2636.538798] should_failslab+0x5/0x20 [ 2636.539231] FAULT_INJECTION: forcing a failure. [ 2636.539231] name failslab, interval 1, probability 0, space 0, times 0 [ 2636.540475] kmem_cache_alloc+0x5b/0x360 [ 2636.540945] create_object.isra.0+0x3a/0xa20 [ 2636.541425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2636.542013] kmem_cache_alloc+0x159/0x360 [ 2636.542493] __kernfs_new_node+0xd4/0x850 [ 2636.542951] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2636.543506] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2636.544051] ? wait_for_completion+0x270/0x270 [ 2636.544575] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2636.545180] kernfs_new_node+0x93/0x120 [ 2636.545661] __kernfs_create_file+0x51/0x350 [ 2636.546172] sysfs_add_file_mode_ns+0x221/0x560 [ 2636.546715] internal_create_group+0x324/0xb30 [ 2636.547244] ? sysfs_remove_group+0x170/0x170 [ 2636.547751] ? kernfs_name_hash+0xe7/0x110 [ 2636.548224] sysfs_slab_add+0x188/0x200 [ 2636.548682] __kmem_cache_create+0x3db/0x520 [ 2636.549185] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2636.549767] p9_client_create+0xc2b/0x1090 [ 2636.550258] ? p9_client_flush+0x430/0x430 [ 2636.550751] ? lockdep_init_map_type+0x2c7/0x780 [ 2636.551289] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2636.551845] ? __raw_spin_lock_init+0x36/0x110 [ 2636.552364] v9fs_session_init+0x1dd/0x16a0 [ 2636.552860] ? kmem_cache_alloc_trace+0x151/0x360 [ 2636.553410] ? v9fs_show_options+0x690/0x690 [ 2636.553917] ? kasan_unpoison_shadow+0x33/0x50 [ 2636.554418] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2636.554981] v9fs_mount+0x79/0x8f0 [ 2636.555381] ? v9fs_write_inode+0x60/0x60 [ 2636.555844] legacy_get_tree+0x105/0x220 [ 2636.556295] vfs_get_tree+0x8e/0x300 [ 2636.556716] path_mount+0x13be/0x20b0 [ 2636.557154] ? strncpy_from_user+0x9e/0x470 [ 2636.557651] ? finish_automount+0xa40/0xa40 [ 2636.558137] ? getname_flags.part.0+0x1dd/0x4f0 [ 2636.558649] ? _copy_from_user+0xfb/0x1b0 [ 2636.559124] __x64_sys_mount+0x282/0x300 [ 2636.559584] ? path_mount+0x20b0/0x20b0 [ 2636.560036] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2636.560582] do_syscall_64+0x33/0x40 [ 2636.560995] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2636.561572] RIP: 0033:0x7f8de780db19 [ 2636.561973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.564023] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2636.564883] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2636.565700] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2636.566476] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2636.567237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2636.567992] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2636.568791] CPU: 0 PID: 39886 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2636.570326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.572133] Call Trace: [ 2636.572711] dump_stack+0x107/0x167 [ 2636.573536] should_fail.cold+0x5/0xa [ 2636.574372] ? __skb_ext_alloc+0x19/0x90 [ 2636.575265] should_failslab+0x5/0x20 [ 2636.576087] kmem_cache_alloc+0x5b/0x360 [ 2636.576970] __skb_ext_alloc+0x19/0x90 [ 2636.577816] skb_ext_add+0x508/0x670 [ 2636.578622] ? __kmalloc_node_track_caller+0x306/0x3f0 [ 2636.579760] __alloc_skb+0x3c1/0x620 [ 2636.580575] netlink_sendmsg+0x98e/0xdf0 [ 2636.581470] ? netlink_unicast+0x7f0/0x7f0 [ 2636.582398] ? netlink_unicast+0x7f0/0x7f0 [ 2636.583313] sock_sendmsg+0x154/0x190 [ 2636.584139] ____sys_sendmsg+0x70d/0x870 [ 2636.585021] ? kernel_sendmsg+0x50/0x50 [ 2636.585919] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2636.586908] ? perf_trace_lock+0xac/0x490 [ 2636.587826] ? __lockdep_reset_lock+0x180/0x180 [ 2636.588841] ? perf_trace_lock+0xac/0x490 [ 2636.589745] ? SOFTIRQ_verbose+0x10/0x10 [ 2636.590630] ___sys_sendmsg+0xf3/0x170 [ 2636.591485] ? sendmsg_copy_msghdr+0x160/0x160 [ 2636.592490] ? lock_downgrade+0x6d0/0x6d0 [ 2636.593413] ? find_held_lock+0x2c/0x110 [ 2636.594307] ? __fget_files+0x296/0x480 [ 2636.595187] ? __fget_light+0xea/0x290 [ 2636.596042] __sys_sendmsg+0xe5/0x1b0 [ 2636.596871] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2636.597812] ? rcu_read_lock_any_held+0x75/0xa0 [ 2636.598854] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2636.599902] do_syscall_64+0x33/0x40 [ 2636.600716] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2636.601832] RIP: 0033:0x7f5bec101b19 [ 2636.602642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.606666] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2636.608333] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2636.609901] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2636.611441] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2636.612976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2636.614529] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:20:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:22 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2636.664049] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:20:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 8) [ 2636.677641] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:20:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf0020000) 03:20:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:20:22 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:20:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2636.809342] FAULT_INJECTION: forcing a failure. [ 2636.809342] name failslab, interval 1, probability 0, space 0, times 0 [ 2636.811944] CPU: 0 PID: 40162 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2636.813459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.815264] Call Trace: [ 2636.815848] dump_stack+0x107/0x167 [ 2636.816653] should_fail.cold+0x5/0xa [ 2636.817496] ? create_object.isra.0+0x3a/0xa20 [ 2636.818493] should_failslab+0x5/0x20 [ 2636.819328] kmem_cache_alloc+0x5b/0x360 [ 2636.820223] create_object.isra.0+0x3a/0xa20 [ 2636.821182] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2636.822301] kmem_cache_alloc+0x159/0x360 [ 2636.823220] __skb_ext_alloc+0x19/0x90 [ 2636.824069] skb_ext_add+0x508/0x670 [ 2636.824883] ? __kmalloc_node_track_caller+0x306/0x3f0 [ 2636.826048] __alloc_skb+0x3c1/0x620 [ 2636.826875] netlink_sendmsg+0x98e/0xdf0 [ 2636.827782] ? netlink_unicast+0x7f0/0x7f0 [ 2636.828730] ? netlink_unicast+0x7f0/0x7f0 [ 2636.829683] sock_sendmsg+0x154/0x190 [ 2636.830529] ____sys_sendmsg+0x70d/0x870 [ 2636.831421] ? kernel_sendmsg+0x50/0x50 [ 2636.832291] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2636.833299] ? perf_trace_lock+0xac/0x490 [ 2636.834212] ? __lockdep_reset_lock+0x180/0x180 [ 2636.835226] ? perf_trace_lock+0xac/0x490 [ 2636.836135] ? SOFTIRQ_verbose+0x10/0x10 [ 2636.837030] ___sys_sendmsg+0xf3/0x170 [ 2636.837900] ? sendmsg_copy_msghdr+0x160/0x160 [ 2636.838907] ? lock_downgrade+0x6d0/0x6d0 [ 2636.839817] ? find_held_lock+0x2c/0x110 [ 2636.840718] ? __fget_files+0x296/0x480 [ 2636.841615] ? __fget_light+0xea/0x290 [ 2636.842479] __sys_sendmsg+0xe5/0x1b0 [ 2636.843315] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2636.844257] ? rcu_read_lock_any_held+0x75/0xa0 [ 2636.845319] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2636.846388] do_syscall_64+0x33/0x40 [ 2636.847209] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2636.848326] RIP: 0033:0x7f5bec101b19 [ 2636.849199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.853214] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2636.854901] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2636.856471] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2636.858051] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2636.859605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2636.861161] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:20:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503e33c"}, 0x1015, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:20:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 93) 03:20:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:23 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:20:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfeffffff00000000) [ 2636.964093] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2636.967627] FAULT_INJECTION: forcing a failure. [ 2636.967627] name failslab, interval 1, probability 0, space 0, times 0 [ 2636.968880] CPU: 1 PID: 40325 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2636.969653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.970535] Call Trace: [ 2636.970826] dump_stack+0x107/0x167 [ 2636.971219] should_fail.cold+0x5/0xa [ 2636.971633] ? __kernfs_new_node+0xd4/0x850 [ 2636.972108] should_failslab+0x5/0x20 [ 2636.972518] kmem_cache_alloc+0x5b/0x360 [ 2636.972959] __kernfs_new_node+0xd4/0x850 [ 2636.973411] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2636.973931] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2636.974453] ? wait_for_completion+0x270/0x270 [ 2636.974943] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2636.975508] kernfs_new_node+0x93/0x120 [ 2636.975939] __kernfs_create_file+0x51/0x350 [ 2636.976412] sysfs_add_file_mode_ns+0x221/0x560 [ 2636.976921] internal_create_group+0x324/0xb30 [ 2636.977428] ? sysfs_remove_group+0x170/0x170 [ 2636.977920] ? kernfs_name_hash+0xe7/0x110 [ 2636.978417] sysfs_slab_add+0x188/0x200 [ 2636.978867] __kmem_cache_create+0x3db/0x520 [ 2636.979360] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2636.979925] p9_client_create+0xc2b/0x1090 [ 2636.980408] ? p9_client_flush+0x430/0x430 [ 2636.980884] ? lockdep_init_map_type+0x2c7/0x780 [ 2636.981433] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2636.981978] ? __raw_spin_lock_init+0x36/0x110 [ 2636.982497] v9fs_session_init+0x1dd/0x16a0 [ 2636.982984] ? kmem_cache_alloc_trace+0x151/0x360 [ 2636.983527] ? v9fs_show_options+0x690/0x690 [ 2636.984028] ? kasan_unpoison_shadow+0x33/0x50 [ 2636.984554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2636.985129] v9fs_mount+0x79/0x8f0 [ 2636.985543] ? v9fs_write_inode+0x60/0x60 [ 2636.986005] legacy_get_tree+0x105/0x220 [ 2636.986466] vfs_get_tree+0x8e/0x300 [ 2636.986886] path_mount+0x13be/0x20b0 [ 2636.987321] ? strncpy_from_user+0x9e/0x470 [ 2636.987806] ? finish_automount+0xa40/0xa40 [ 2636.988291] ? getname_flags.part.0+0x1dd/0x4f0 [ 2636.988808] ? _copy_from_user+0xfb/0x1b0 [ 2636.989293] __x64_sys_mount+0x282/0x300 [ 2636.989749] ? path_mount+0x20b0/0x20b0 [ 2636.990198] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2636.990739] do_syscall_64+0x33/0x40 [ 2636.991155] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2636.991721] RIP: 0033:0x7f8de780db19 [ 2636.992135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.994172] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2636.995020] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2636.995824] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2636.996613] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2636.997420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2636.998212] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2637.012056] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2637.101581] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2637.103107] CPU: 0 PID: 40325 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2637.104614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.106425] Call Trace: [ 2637.107017] dump_stack+0x107/0x167 [ 2637.107834] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2637.109001] p9_client_create+0xc2b/0x1090 [ 2637.109969] ? p9_client_flush+0x430/0x430 [ 2637.110919] ? lockdep_init_map_type+0x2c7/0x780 [ 2637.111959] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2637.113027] ? __raw_spin_lock_init+0x36/0x110 [ 2637.114072] v9fs_session_init+0x1dd/0x16a0 [ 2637.115055] ? kmem_cache_alloc_trace+0x151/0x360 [ 2637.116120] ? v9fs_show_options+0x690/0x690 [ 2637.117151] ? kasan_unpoison_shadow+0x33/0x50 [ 2637.118165] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2637.119325] v9fs_mount+0x79/0x8f0 [ 2637.120120] ? v9fs_write_inode+0x60/0x60 [ 2637.121072] legacy_get_tree+0x105/0x220 [ 2637.122020] vfs_get_tree+0x8e/0x300 [ 2637.122847] path_mount+0x13be/0x20b0 [ 2637.123700] ? strncpy_from_user+0x9e/0x470 [ 2637.124659] ? finish_automount+0xa40/0xa40 [ 2637.125631] ? getname_flags.part.0+0x1dd/0x4f0 [ 2637.126650] ? _copy_from_user+0xfb/0x1b0 [ 2637.127591] __x64_sys_mount+0x282/0x300 [ 2637.128489] ? path_mount+0x20b0/0x20b0 [ 2637.129385] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2637.130457] do_syscall_64+0x33/0x40 [ 2637.131284] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2637.132405] RIP: 0033:0x7f8de780db19 [ 2637.133225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2637.137220] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2637.138904] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2637.140458] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2637.142026] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2637.143584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2637.145146] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:20:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf6ffffff) 03:20:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 94) 03:20:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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0x1015, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:20:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 9) 03:20:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf6184f2, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:37 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2651.343651] FAULT_INJECTION: forcing a failure. [ 2651.343651] name failslab, interval 1, probability 0, space 0, times 0 [ 2651.344224] FAULT_INJECTION: forcing a failure. [ 2651.344224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2651.345049] CPU: 1 PID: 40542 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2651.348249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2651.349149] Call Trace: [ 2651.349459] dump_stack+0x107/0x167 [ 2651.349859] should_fail.cold+0x5/0xa [ 2651.350282] ? __kernfs_new_node+0xd4/0x850 [ 2651.350759] should_failslab+0x5/0x20 [ 2651.351169] kmem_cache_alloc+0x5b/0x360 [ 2651.351620] __kernfs_new_node+0xd4/0x850 [ 2651.352079] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2651.352595] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2651.353125] ? wait_for_completion+0x270/0x270 [ 2651.353626] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2651.354195] kernfs_new_node+0x93/0x120 [ 2651.354639] __kernfs_create_file+0x51/0x350 [ 2651.355128] sysfs_add_file_mode_ns+0x221/0x560 [ 2651.355644] internal_create_group+0x324/0xb30 [ 2651.356149] ? sysfs_remove_group+0x170/0x170 [ 2651.356634] ? kernfs_name_hash+0xe7/0x110 [ 2651.357104] ? kernfs_find_ns+0x256/0x380 [ 2651.357572] sysfs_slab_add+0x188/0x200 [ 2651.358009] __kmem_cache_create+0x3db/0x520 [ 2651.358500] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2651.359048] p9_client_create+0xc2b/0x1090 [ 2651.359528] ? p9_client_flush+0x430/0x430 [ 2651.359998] ? lockdep_init_map_type+0x2c7/0x780 [ 2651.360531] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2651.361062] ? __raw_spin_lock_init+0x36/0x110 [ 2651.361590] v9fs_session_init+0x1dd/0x16a0 [ 2651.362075] ? kmem_cache_alloc_trace+0x151/0x360 [ 2651.362612] ? v9fs_show_options+0x690/0x690 [ 2651.363114] ? kasan_unpoison_shadow+0x33/0x50 [ 2651.363619] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2651.364178] v9fs_mount+0x79/0x8f0 [ 2651.364567] ? v9fs_write_inode+0x60/0x60 [ 2651.365025] legacy_get_tree+0x105/0x220 [ 2651.365476] vfs_get_tree+0x8e/0x300 [ 2651.365889] path_mount+0x13be/0x20b0 [ 2651.366312] ? strncpy_from_user+0x9e/0x470 [ 2651.366796] ? finish_automount+0xa40/0xa40 [ 2651.367275] ? getname_flags.part.0+0x1dd/0x4f0 [ 2651.367791] ? _copy_from_user+0xfb/0x1b0 [ 2651.368249] __x64_sys_mount+0x282/0x300 [ 2651.368703] ? path_mount+0x20b0/0x20b0 [ 2651.369151] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2651.369681] do_syscall_64+0x33/0x40 [ 2651.370085] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2651.370648] RIP: 0033:0x7f8de780db19 [ 2651.371057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2651.373060] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2651.373895] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2651.374662] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2651.375433] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2651.376226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2651.377010] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2651.377833] CPU: 0 PID: 40545 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2651.379369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2651.381169] Call Trace: [ 2651.381777] dump_stack+0x107/0x167 [ 2651.382579] should_fail.cold+0x5/0xa [ 2651.383426] _copy_from_iter_full+0x1ff/0x940 [ 2651.384416] ? __check_object_size+0x319/0x440 [ 2651.385421] netlink_sendmsg+0x86f/0xdf0 [ 2651.386336] ? netlink_unicast+0x7f0/0x7f0 [ 2651.387281] ? netlink_unicast+0x7f0/0x7f0 [ 2651.388214] sock_sendmsg+0x154/0x190 [ 2651.389062] ____sys_sendmsg+0x70d/0x870 [ 2651.389970] ? kernel_sendmsg+0x50/0x50 [ 2651.390836] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2651.391833] ? perf_trace_lock+0xac/0x490 [ 2651.392747] ? __lockdep_reset_lock+0x180/0x180 [ 2651.393772] ? perf_trace_lock+0xac/0x490 [ 2651.394675] ? SOFTIRQ_verbose+0x10/0x10 [ 2651.395569] ___sys_sendmsg+0xf3/0x170 [ 2651.396424] ? sendmsg_copy_msghdr+0x160/0x160 [ 2651.397431] ? lock_downgrade+0x6d0/0x6d0 [ 2651.398357] ? find_held_lock+0x2c/0x110 [ 2651.398569] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2651.399253] ? __fget_files+0x296/0x480 [ 2651.399291] ? __fget_light+0xea/0x290 [ 2651.401658] __sys_sendmsg+0xe5/0x1b0 [ 2651.402490] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2651.403426] ? rcu_read_lock_any_held+0x75/0xa0 [ 2651.404462] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2651.405525] do_syscall_64+0x33/0x40 [ 2651.406338] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2651.407452] RIP: 0033:0x7f5bec101b19 [ 2651.408267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2651.412267] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2651.413929] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2651.415479] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2651.417029] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2651.418593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2651.420143] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2651.421735] CPU: 1 PID: 40542 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2651.422482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2651.423384] Call Trace: [ 2651.423672] dump_stack+0x107/0x167 [ 2651.424070] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2651.424636] p9_client_create+0xc2b/0x1090 [ 2651.425097] ? p9_client_flush+0x430/0x430 [ 2651.425569] ? lockdep_init_map_type+0x2c7/0x780 [ 2651.426092] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2651.426624] ? __raw_spin_lock_init+0x36/0x110 [ 2651.427147] v9fs_session_init+0x1dd/0x16a0 [ 2651.427622] ? kmem_cache_alloc_trace+0x151/0x360 [ 2651.428164] ? v9fs_show_options+0x690/0x690 [ 2651.428670] ? kasan_unpoison_shadow+0x33/0x50 [ 2651.429178] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2651.429750] v9fs_mount+0x79/0x8f0 [ 2651.430144] ? v9fs_write_inode+0x60/0x60 [ 2651.430598] legacy_get_tree+0x105/0x220 [ 2651.431042] vfs_get_tree+0x8e/0x300 [ 2651.431455] path_mount+0x13be/0x20b0 [ 2651.431883] ? strncpy_from_user+0x9e/0x470 [ 2651.432371] ? finish_automount+0xa40/0xa40 [ 2651.432841] ? getname_flags.part.0+0x1dd/0x4f0 [ 2651.433347] ? _copy_from_user+0xfb/0x1b0 [ 2651.433814] __x64_sys_mount+0x282/0x300 [ 2651.434268] ? path_mount+0x20b0/0x20b0 [ 2651.434714] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2651.435251] do_syscall_64+0x33/0x40 [ 2651.435678] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2651.436249] RIP: 0033:0x7f8de780db19 [ 2651.436663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2651.438694] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2651.439551] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2651.440355] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2651.441143] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2651.441938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2651.442741] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:20:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xff0f000000000000) 03:20:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfbffffff) 03:20:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 10) 03:20:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x53030000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2651.566235] FAULT_INJECTION: forcing a failure. [ 2651.566235] name failslab, interval 1, probability 0, space 0, times 0 [ 2651.567469] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2651.567580] CPU: 1 PID: 40801 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2651.570560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2651.571478] Call Trace: [ 2651.571782] dump_stack+0x107/0x167 [ 2651.572189] should_fail.cold+0x5/0xa [ 2651.572619] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2651.573349] should_failslab+0x5/0x20 [ 2651.573776] __kmalloc+0x72/0x3f0 [ 2651.574168] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2651.574882] genl_family_rcv_msg_doit+0xda/0x330 [ 2651.575403] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2651.576139] ? cap_capable+0x1d6/0x240 [ 2651.576569] ? security_capable+0x95/0xc0 [ 2651.577028] ? ns_capable+0xdd/0x100 [ 2651.577444] genl_rcv_msg+0x33c/0x5a0 [ 2651.577879] ? genl_get_cmd+0x480/0x480 [ 2651.578311] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2651.578726] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2651.579698] ? lock_release+0x6b0/0x6b0 [ 2651.579708] ? __lockdep_reset_lock+0x180/0x180 [ 2651.579724] netlink_rcv_skb+0x14b/0x430 [ 2651.579736] ? genl_get_cmd+0x480/0x480 [ 2651.579750] ? netlink_ack+0xab0/0xab0 [ 2651.579768] ? netlink_deliver_tap+0x1c4/0xc40 [ 2651.579791] ? is_vmalloc_addr+0x7b/0xb0 [ 2651.583396] genl_rcv+0x24/0x40 [ 2651.583754] netlink_unicast+0x549/0x7f0 [ 2651.584213] ? netlink_attachskb+0x810/0x810 [ 2651.584704] netlink_sendmsg+0x905/0xdf0 [ 2651.585156] ? netlink_unicast+0x7f0/0x7f0 [ 2651.585641] ? netlink_unicast+0x7f0/0x7f0 [ 2651.586110] sock_sendmsg+0x154/0x190 [ 2651.586535] ____sys_sendmsg+0x70d/0x870 [ 2651.586984] ? kernel_sendmsg+0x50/0x50 [ 2651.587415] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2651.587928] ? perf_trace_lock+0xac/0x490 [ 2651.588385] ? __lockdep_reset_lock+0x180/0x180 [ 2651.588904] ? perf_trace_lock+0xac/0x490 [ 2651.589358] ? SOFTIRQ_verbose+0x10/0x10 [ 2651.589817] ___sys_sendmsg+0xf3/0x170 [ 2651.590245] ? sendmsg_copy_msghdr+0x160/0x160 [ 2651.590741] ? lock_downgrade+0x6d0/0x6d0 [ 2651.591195] ? find_held_lock+0x2c/0x110 [ 2651.591654] ? __fget_files+0x296/0x480 [ 2651.592096] ? __fget_light+0xea/0x290 [ 2651.592524] __sys_sendmsg+0xe5/0x1b0 [ 2651.592943] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2651.593409] ? rcu_read_lock_any_held+0x75/0xa0 [ 2651.593937] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2651.594473] do_syscall_64+0x33/0x40 [ 2651.594875] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2651.595429] RIP: 0033:0x7f5bec101b19 [ 2651.595832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2651.597832] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2651.598657] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2651.599437] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2651.600219] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2651.600982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2651.601762] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:20:53 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 95) 03:20:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfeffffff) 03:20:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:20:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:53 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:20:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x80040000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 11) 03:20:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffff7f00000000) [ 2666.940227] FAULT_INJECTION: forcing a failure. [ 2666.940227] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.942324] FAULT_INJECTION: forcing a failure. [ 2666.942324] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.942863] CPU: 1 PID: 40995 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2666.946578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2666.948401] Call Trace: [ 2666.948989] dump_stack+0x107/0x167 [ 2666.949813] should_fail.cold+0x5/0xa [ 2666.950662] ? __kernfs_new_node+0xd4/0x850 [ 2666.951619] should_failslab+0x5/0x20 [ 2666.952464] kmem_cache_alloc+0x5b/0x360 [ 2666.953373] __kernfs_new_node+0xd4/0x850 [ 2666.954305] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2666.955361] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2666.956428] ? wait_for_completion+0x270/0x270 [ 2666.957442] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2666.958636] kernfs_new_node+0x93/0x120 [ 2666.959526] __kernfs_create_file+0x51/0x350 [ 2666.960504] sysfs_add_file_mode_ns+0x221/0x560 [ 2666.961550] internal_create_group+0x324/0xb30 [ 2666.962584] ? sysfs_remove_group+0x170/0x170 [ 2666.963568] ? kernfs_name_hash+0xe7/0x110 [ 2666.964525] sysfs_slab_add+0x188/0x200 [ 2666.965407] __kmem_cache_create+0x3db/0x520 [ 2666.966389] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2666.967498] p9_client_create+0xc2b/0x1090 [ 2666.968444] ? p9_client_flush+0x430/0x430 [ 2666.969388] ? lockdep_init_map_type+0x2c7/0x780 [ 2666.970450] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2666.971523] ? __raw_spin_lock_init+0x36/0x110 [ 2666.972539] v9fs_session_init+0x1dd/0x16a0 [ 2666.973509] ? kmem_cache_alloc_trace+0x151/0x360 [ 2666.974586] ? v9fs_show_options+0x690/0x690 [ 2666.975585] ? kasan_unpoison_shadow+0x33/0x50 [ 2666.976592] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2666.977756] v9fs_mount+0x79/0x8f0 [ 2666.978546] ? v9fs_write_inode+0x60/0x60 [ 2666.979462] legacy_get_tree+0x105/0x220 [ 2666.980367] vfs_get_tree+0x8e/0x300 [ 2666.981191] path_mount+0x13be/0x20b0 [ 2666.982047] ? strncpy_from_user+0x9e/0x470 [ 2666.983001] ? finish_automount+0xa40/0xa40 [ 2666.983959] ? getname_flags.part.0+0x1dd/0x4f0 [ 2666.984982] ? _copy_from_user+0xfb/0x1b0 [ 2666.985936] __x64_sys_mount+0x282/0x300 [ 2666.986837] ? path_mount+0x20b0/0x20b0 [ 2666.987728] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2666.988800] do_syscall_64+0x33/0x40 [ 2666.989628] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2666.990771] RIP: 0033:0x7f8de780db19 [ 2666.991600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2666.995654] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2666.997326] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2666.998898] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2667.000463] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2667.002032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2667.003616] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2667.005230] CPU: 0 PID: 40996 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2667.006659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2667.008329] Call Trace: [ 2667.008874] dump_stack+0x107/0x167 [ 2667.009616] should_fail.cold+0x5/0xa [ 2667.010402] ? create_object.isra.0+0x3a/0xa20 [ 2667.011331] should_failslab+0x5/0x20 [ 2667.012107] kmem_cache_alloc+0x5b/0x360 [ 2667.012934] ? lock_release+0x6b0/0x6b0 [ 2667.013766] create_object.isra.0+0x3a/0xa20 [ 2667.014657] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2667.015689] __kmalloc+0x16e/0x3f0 [ 2667.016428] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2667.017726] genl_family_rcv_msg_doit+0xda/0x330 [ 2667.018693] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2667.020030] ? cap_capable+0x1d6/0x240 [ 2667.020826] ? security_capable+0x95/0xc0 [ 2667.021683] ? ns_capable+0xdd/0x100 [ 2667.022449] genl_rcv_msg+0x33c/0x5a0 [ 2667.023232] ? genl_get_cmd+0x480/0x480 [ 2667.024047] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2667.024980] ? lock_release+0x6b0/0x6b0 [ 2667.025804] ? __lockdep_reset_lock+0x180/0x180 [ 2667.026753] netlink_rcv_skb+0x14b/0x430 [ 2667.027575] ? genl_get_cmd+0x480/0x480 [ 2667.028385] ? netlink_ack+0xab0/0xab0 [ 2667.029189] ? netlink_deliver_tap+0x1c4/0xc40 [ 2667.030124] ? is_vmalloc_addr+0x7b/0xb0 [ 2667.030951] genl_rcv+0x24/0x40 [ 2667.031620] netlink_unicast+0x549/0x7f0 [ 2667.032453] ? netlink_attachskb+0x810/0x810 [ 2667.033365] netlink_sendmsg+0x905/0xdf0 [ 2667.034222] ? netlink_unicast+0x7f0/0x7f0 [ 2667.035098] ? netlink_unicast+0x7f0/0x7f0 [ 2667.035955] sock_sendmsg+0x154/0x190 [ 2667.036728] ____sys_sendmsg+0x70d/0x870 [ 2667.037557] ? kernel_sendmsg+0x50/0x50 [ 2667.038366] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2667.039286] ? perf_trace_lock+0xac/0x490 [ 2667.040132] ? __lockdep_reset_lock+0x180/0x180 [ 2667.041072] ? perf_trace_lock+0xac/0x490 [ 2667.041917] ? SOFTIRQ_verbose+0x10/0x10 [ 2667.042743] ___sys_sendmsg+0xf3/0x170 [ 2667.043531] ? sendmsg_copy_msghdr+0x160/0x160 [ 2667.044463] ? lock_downgrade+0x6d0/0x6d0 [ 2667.045309] ? find_held_lock+0x2c/0x110 [ 2667.046165] ? __fget_files+0x296/0x480 [ 2667.046984] ? __fget_light+0xea/0x290 [ 2667.047785] __sys_sendmsg+0xe5/0x1b0 [ 2667.048555] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2667.049427] ? rcu_read_lock_any_held+0x75/0xa0 [ 2667.050399] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2667.051380] do_syscall_64+0x33/0x40 [ 2667.052132] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2667.053172] RIP: 0033:0x7f5bec101b19 [ 2667.053945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2667.057639] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2667.059193] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2667.060464] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2667.061917] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2667.063348] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2667.064773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2667.066210] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2667.067678] CPU: 1 PID: 40995 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2667.069267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2667.071105] Call Trace: [ 2667.071696] dump_stack+0x107/0x167 [ 2667.072512] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2667.073699] p9_client_create+0xc2b/0x1090 [ 2667.074663] ? p9_client_flush+0x430/0x430 [ 2667.075628] ? lockdep_init_map_type+0x2c7/0x780 [ 2667.076681] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2667.077761] ? __raw_spin_lock_init+0x36/0x110 [ 2667.078778] v9fs_session_init+0x1dd/0x16a0 [ 2667.079752] ? kmem_cache_alloc_trace+0x151/0x360 [ 2667.080821] ? v9fs_show_options+0x690/0x690 [ 2667.081832] ? kasan_unpoison_shadow+0x33/0x50 [ 2667.082846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2667.083971] v9fs_mount+0x79/0x8f0 [ 2667.084761] ? v9fs_write_inode+0x60/0x60 [ 2667.085692] legacy_get_tree+0x105/0x220 [ 2667.086596] vfs_get_tree+0x8e/0x300 [ 2667.087427] path_mount+0x13be/0x20b0 [ 2667.088279] ? strncpy_from_user+0x9e/0x470 [ 2667.089254] ? finish_automount+0xa40/0xa40 [ 2667.090228] ? getname_flags.part.0+0x1dd/0x4f0 [ 2667.091263] ? _copy_from_user+0xfb/0x1b0 [ 2667.092202] __x64_sys_mount+0x282/0x300 [ 2667.093098] ? path_mount+0x20b0/0x20b0 [ 2667.093999] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2667.095063] do_syscall_64+0x33/0x40 [ 2667.095884] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2667.097013] RIP: 0033:0x7f8de780db19 [ 2667.097843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2667.101905] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2667.103580] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2667.105147] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2667.106731] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2667.108298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2667.109877] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:20:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8004, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xff0f0000) 03:20:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8cffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffff00000000) 03:20:53 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 96) 03:20:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2667.381383] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2667.411262] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:20:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 12) [ 2667.472236] FAULT_INJECTION: forcing a failure. [ 2667.472236] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.474875] CPU: 1 PID: 41325 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2667.476436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2667.478310] Call Trace: [ 2667.478890] dump_stack+0x107/0x167 [ 2667.479718] should_fail.cold+0x5/0xa [ 2667.480544] ? create_object.isra.0+0x3a/0xa20 [ 2667.481575] should_failslab+0x5/0x20 [ 2667.482439] kmem_cache_alloc+0x5b/0x360 [ 2667.483376] create_object.isra.0+0x3a/0xa20 [ 2667.484332] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2667.485484] kmem_cache_alloc+0x159/0x360 [ 2667.486410] __kernfs_new_node+0xd4/0x850 [ 2667.487345] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2667.488375] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2667.489466] ? wait_for_completion+0x270/0x270 [ 2667.490484] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2667.491625] kernfs_new_node+0x93/0x120 [ 2667.492499] __kernfs_create_file+0x51/0x350 [ 2667.493461] sysfs_add_file_mode_ns+0x221/0x560 [ 2667.494496] internal_create_group+0x324/0xb30 [ 2667.495498] ? sysfs_remove_group+0x170/0x170 [ 2667.496488] ? kernfs_name_hash+0xe7/0x110 [ 2667.497425] sysfs_slab_add+0x188/0x200 [ 2667.498340] __kmem_cache_create+0x3db/0x520 [ 2667.499340] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2667.500455] p9_client_create+0xc2b/0x1090 [ 2667.501431] ? p9_client_flush+0x430/0x430 [ 2667.502391] ? lockdep_init_map_type+0x2c7/0x780 [ 2667.503444] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2667.504522] ? __raw_spin_lock_init+0x36/0x110 [ 2667.505547] v9fs_session_init+0x1dd/0x16a0 [ 2667.506542] ? kmem_cache_alloc_trace+0x151/0x360 [ 2667.507605] ? v9fs_show_options+0x690/0x690 [ 2667.508596] ? kasan_unpoison_shadow+0x33/0x50 [ 2667.509601] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2667.510724] v9fs_mount+0x79/0x8f0 [ 2667.511508] ? v9fs_write_inode+0x60/0x60 [ 2667.512420] legacy_get_tree+0x105/0x220 [ 2667.513319] vfs_get_tree+0x8e/0x300 [ 2667.514147] path_mount+0x13be/0x20b0 [ 2667.514990] ? strncpy_from_user+0x9e/0x470 [ 2667.515940] ? finish_automount+0xa40/0xa40 [ 2667.516892] ? getname_flags.part.0+0x1dd/0x4f0 [ 2667.517928] ? _copy_from_user+0xfb/0x1b0 [ 2667.518855] __x64_sys_mount+0x282/0x300 [ 2667.519749] ? path_mount+0x20b0/0x20b0 [ 2667.520628] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2667.521694] do_syscall_64+0x33/0x40 [ 2667.522516] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2667.523640] RIP: 0033:0x7f8de780db19 [ 2667.524472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2667.528522] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2667.530202] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2667.531756] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2667.533305] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2667.534862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2667.536414] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:20:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x80000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:20:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2667.619132] FAULT_INJECTION: forcing a failure. [ 2667.619132] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.621567] CPU: 1 PID: 41440 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2667.623031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2667.624762] Call Trace: [ 2667.625345] dump_stack+0x107/0x167 [ 2667.626121] should_fail.cold+0x5/0xa [ 2667.626928] ? __alloc_skb+0x6d/0x620 [ 2667.627738] should_failslab+0x5/0x20 [ 2667.628551] kmem_cache_alloc_node+0x55/0x370 [ 2667.629509] __alloc_skb+0x6d/0x620 [ 2667.630312] netlink_ack+0x1ed/0xab0 [ 2667.631101] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2667.632066] ? netlink_sendmsg+0xdf0/0xdf0 [ 2667.632963] ? lock_release+0x6b0/0x6b0 [ 2667.633831] ? __lockdep_reset_lock+0x180/0x180 [ 2667.634818] netlink_rcv_skb+0x348/0x430 [ 2667.635676] ? genl_get_cmd+0x480/0x480 [ 2667.636523] ? netlink_ack+0xab0/0xab0 [ 2667.637372] ? netlink_deliver_tap+0x1c4/0xc40 [ 2667.638355] ? is_vmalloc_addr+0x7b/0xb0 [ 2667.639233] genl_rcv+0x24/0x40 [ 2667.640055] netlink_unicast+0x549/0x7f0 [ 2667.640923] ? netlink_attachskb+0x810/0x810 [ 2667.641896] netlink_sendmsg+0x905/0xdf0 [ 2667.642785] ? netlink_unicast+0x7f0/0x7f0 [ 2667.643691] ? netlink_unicast+0x7f0/0x7f0 [ 2667.644583] sock_sendmsg+0x154/0x190 [ 2667.645394] ____sys_sendmsg+0x70d/0x870 [ 2667.646285] ? kernel_sendmsg+0x50/0x50 [ 2667.647106] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2667.648066] ? perf_trace_lock+0xac/0x490 [ 2667.648946] ? __lockdep_reset_lock+0x180/0x180 [ 2667.649922] ? perf_trace_lock+0xac/0x490 [ 2667.650802] ? SOFTIRQ_verbose+0x10/0x10 [ 2667.651663] ___sys_sendmsg+0xf3/0x170 [ 2667.652482] ? sendmsg_copy_msghdr+0x160/0x160 [ 2667.653448] ? lock_downgrade+0x6d0/0x6d0 [ 2667.654366] ? find_held_lock+0x2c/0x110 [ 2667.655230] ? __fget_files+0x296/0x480 [ 2667.656074] ? __fget_light+0xea/0x290 [ 2667.656908] __sys_sendmsg+0xe5/0x1b0 [ 2667.657724] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2667.658645] ? rcu_read_lock_any_held+0x75/0xa0 [ 2667.659647] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2667.660672] do_syscall_64+0x33/0x40 [ 2667.661469] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2667.662582] RIP: 0033:0x7f5bec101b19 [ 2667.663375] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2667.667246] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2667.668851] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2667.670619] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2667.672430] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2667.674269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2667.675820] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:20:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0ffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 13) 03:21:09 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2682.939099] FAULT_INJECTION: forcing a failure. [ 2682.939099] name failslab, interval 1, probability 0, space 0, times 0 [ 2682.940393] CPU: 1 PID: 41655 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2682.941134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2682.942043] Call Trace: [ 2682.942338] dump_stack+0x107/0x167 [ 2682.942745] should_fail.cold+0x5/0xa 03:21:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffffffffffff) 03:21:09 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xeaffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffff7f) 03:21:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:21:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:09 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 97) [ 2682.943163] ? __kernfs_new_node+0xd4/0x850 [ 2682.944118] should_failslab+0x5/0x20 [ 2682.945278] kmem_cache_alloc+0x5b/0x360 [ 2682.946449] __kernfs_new_node+0xd4/0x850 [ 2682.947615] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2682.948938] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2682.950279] ? wait_for_completion+0x270/0x270 [ 2682.951545] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2682.953007] kernfs_new_node+0x93/0x120 [ 2682.954152] __kernfs_create_file+0x51/0x350 [ 2682.955399] sysfs_add_file_mode_ns+0x221/0x560 [ 2682.956393] FAULT_INJECTION: forcing a failure. [ 2682.956393] name failslab, interval 1, probability 0, space 0, times 0 [ 2682.956728] internal_create_group+0x324/0xb30 [ 2682.956784] ? sysfs_remove_group+0x170/0x170 [ 2682.956815] ? kernfs_name_hash+0xe7/0x110 [ 2682.962965] ? kernfs_find_ns+0x256/0x380 [ 2682.964062] sysfs_slab_add+0x188/0x200 [ 2682.965088] __kmem_cache_create+0x3db/0x520 [ 2682.966215] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2682.967513] p9_client_create+0xc2b/0x1090 [ 2682.968632] ? p9_client_flush+0x430/0x430 [ 2682.969748] ? lockdep_init_map_type+0x2c7/0x780 [ 2682.970979] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2682.972248] ? __raw_spin_lock_init+0x36/0x110 [ 2682.973435] v9fs_session_init+0x1dd/0x16a0 [ 2682.974587] ? kmem_cache_alloc_trace+0x151/0x360 [ 2682.975866] ? v9fs_show_options+0x690/0x690 [ 2682.977055] ? kasan_unpoison_shadow+0x33/0x50 [ 2682.978257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2682.979588] v9fs_mount+0x79/0x8f0 [ 2682.980522] ? v9fs_write_inode+0x60/0x60 [ 2682.981590] legacy_get_tree+0x105/0x220 [ 2682.982692] vfs_get_tree+0x8e/0x300 [ 2682.983687] path_mount+0x13be/0x20b0 [ 2682.984695] ? strncpy_from_user+0x9e/0x470 [ 2682.985849] ? finish_automount+0xa40/0xa40 [ 2682.987013] ? getname_flags.part.0+0x1dd/0x4f0 [ 2682.988245] ? _copy_from_user+0xfb/0x1b0 [ 2682.989319] __x64_sys_mount+0x282/0x300 [ 2682.990430] ? path_mount+0x20b0/0x20b0 [ 2682.991509] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2682.992745] do_syscall_64+0x33/0x40 [ 2682.993732] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2682.995105] RIP: 0033:0x7f8de780db19 [ 2682.996088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.000830] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.002718] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2683.004469] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2683.006234] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2683.007978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.009722] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2683.011536] CPU: 0 PID: 41652 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2683.013288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.015405] Call Trace: [ 2683.016081] dump_stack+0x107/0x167 [ 2683.017012] should_fail.cold+0x5/0xa [ 2683.017998] ? create_object.isra.0+0x3a/0xa20 [ 2683.018904] should_failslab+0x5/0x20 [ 2683.019662] kmem_cache_alloc+0x5b/0x360 [ 2683.020469] ? wake_up_q+0xab/0x110 [ 2683.021216] create_object.isra.0+0x3a/0xa20 [ 2683.022125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.023180] kmem_cache_alloc_node+0x169/0x370 [ 2683.024116] __alloc_skb+0x6d/0x620 [ 2683.024866] netlink_ack+0x1ed/0xab0 [ 2683.025619] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2683.026555] ? netlink_sendmsg+0xdf0/0xdf0 [ 2683.027417] ? lock_release+0x6b0/0x6b0 [ 2683.028221] ? __lockdep_reset_lock+0x180/0x180 [ 2683.029177] netlink_rcv_skb+0x348/0x430 [ 2683.030036] ? genl_get_cmd+0x480/0x480 [ 2683.030859] ? netlink_ack+0xab0/0xab0 [ 2683.031655] ? netlink_deliver_tap+0x1c4/0xc40 [ 2683.032576] ? is_vmalloc_addr+0x7b/0xb0 [ 2683.033386] genl_rcv+0x24/0x40 [ 2683.034054] netlink_unicast+0x549/0x7f0 [ 2683.034856] ? netlink_attachskb+0x810/0x810 [ 2683.035733] netlink_sendmsg+0x905/0xdf0 [ 2683.036556] ? netlink_unicast+0x7f0/0x7f0 [ 2683.037437] ? netlink_unicast+0x7f0/0x7f0 [ 2683.038326] sock_sendmsg+0x154/0x190 [ 2683.039092] ____sys_sendmsg+0x70d/0x870 [ 2683.039924] ? kernel_sendmsg+0x50/0x50 [ 2683.040740] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2683.041664] ? perf_trace_lock+0xac/0x490 [ 2683.042548] ? __lockdep_reset_lock+0x180/0x180 [ 2683.043493] ? perf_trace_lock+0xac/0x490 [ 2683.044332] ? SOFTIRQ_verbose+0x10/0x10 [ 2683.045159] ___sys_sendmsg+0xf3/0x170 [ 2683.045984] ? sendmsg_copy_msghdr+0x160/0x160 [ 2683.046915] ? lock_downgrade+0x6d0/0x6d0 [ 2683.047734] ? find_held_lock+0x2c/0x110 [ 2683.048573] ? __fget_files+0x296/0x480 [ 2683.049381] ? __fget_light+0xea/0x290 [ 2683.050207] __sys_sendmsg+0xe5/0x1b0 [ 2683.050956] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2683.051822] ? rcu_read_lock_any_held+0x75/0xa0 [ 2683.052782] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2683.053738] do_syscall_64+0x33/0x40 [ 2683.054493] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2683.055537] RIP: 0033:0x7f5bec101b19 [ 2683.056266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.059987] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2683.061484] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2683.062944] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2683.064364] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2683.065783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.067239] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2683.070863] kmem_cache_create(9p-fcall-cache) failed with error -12 [ 2683.072286] CPU: 0 PID: 41655 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2683.073712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.075447] Call Trace: [ 2683.076009] dump_stack+0x107/0x167 [ 2683.076784] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2683.077915] p9_client_create+0xc2b/0x1090 [ 2683.078828] ? p9_client_flush+0x430/0x430 [ 2683.079738] ? lockdep_init_map_type+0x2c7/0x780 [ 2683.080725] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2683.081746] ? __raw_spin_lock_init+0x36/0x110 [ 2683.082758] v9fs_session_init+0x1dd/0x16a0 [ 2683.083692] ? kmem_cache_alloc_trace+0x151/0x360 [ 2683.084707] ? v9fs_show_options+0x690/0x690 [ 2683.085652] ? kasan_unpoison_shadow+0x33/0x50 [ 2683.086627] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.087705] v9fs_mount+0x79/0x8f0 [ 2683.088448] ? v9fs_write_inode+0x60/0x60 [ 2683.089324] legacy_get_tree+0x105/0x220 [ 2683.090199] vfs_get_tree+0x8e/0x300 [ 2683.090978] path_mount+0x13be/0x20b0 [ 2683.091779] ? strncpy_from_user+0x9e/0x470 [ 2683.092682] ? finish_automount+0xa40/0xa40 [ 2683.093580] ? getname_flags.part.0+0x1dd/0x4f0 [ 2683.094583] ? _copy_from_user+0xfb/0x1b0 [ 2683.095486] __x64_sys_mount+0x282/0x300 [ 2683.096334] ? path_mount+0x20b0/0x20b0 [ 2683.097170] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2683.098216] do_syscall_64+0x33/0x40 [ 2683.099042] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2683.100225] RIP: 0033:0x7f8de780db19 [ 2683.101090] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.105344] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.107085] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2683.108557] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2683.110040] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2683.111501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.112957] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:21:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 14) 03:21:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffff8c) 03:21:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="51b615c47cf63ab42d8f6dcdee1763f1a6909f6dead9f3c6b1d6d10fc695527aefa6d87418705053368f1f64d6067e0b4c7109b0e2238d818b22ade3378d", 0x3e}, {&(0x7f00000000c0)="849d1b96a2da926b9541b5a71845f7629b5c6d0e741a2ffb53ad1bef8c8a1b8a06cab9ab02982badbfedcff2637a2634127e37cf39", 0x35}, {&(0x7f0000000140)="35e7b261b20a73f69742a536d10aea19ff277cb2d24fc5af2bc3100d96872b8f935fedf86033536ac9f800f7e0fb9c2b6fc37374c416ec363e4bddf3905fa598ac54a997437f927a21c4d0b6f5f8a68fc42f5e56910c4512bf995bbfb302578acc0ddb52627d670fab3b546f1e75de557637a19b250a29be480dac3dd8a22047ccaba103e1d5d5c09ce9b083748ea94a178d6ff64ff70fa447cadead758b7a373a169dda1798ba0ec4d64ffae0e538c2c7bdae7d95b4e54f48292eb3d4ffc7", 0xbf}, {&(0x7f0000000200)="58035d5fcbb84d0dcc8a81f5b0632f9e4a5f4313b6305128b52a69660f7c408f903c016dfa41e2a0034e1ee3d6a649e9027e5240b026ffa2d8436a3fc6c775e7571bc36bf0149208e7151a32ea35ba3a7508e9731e5b4a054ad262d078d689064e515272a14314d1db631c02c573fd046fdf91cc3f1e3115ba64a57baadc098c391ae320ce2a0ce5122ad0e15e11723db359732d81b28e5a8f0295dff3067c051b4bd28925c90dc5534a5e3c64c6aa3056a19bec1d24348462bb1926981a6fc8c6f47dc78437c34155714e0539cca80c92e94ac28d8aed27459e9c6f44f2ec8636bbcbb135cebf16b15855000b514077dd", 0xf1}, {&(0x7f0000000300)="cab537bd26ed3e3a293177ab7991c212a83c75f84da8b1865bd2bd7967d3c3ea409d213e8210238003d32fe2ab4fd682656d4615a5ac641e949ee90d7da7a0f2148ae14f8add42e594ad7758af98d1cd3057fe74bb4893be7656e7d9bd5e99cfb7611d42ea0aa29cbd0ce39d7103a527a8a3f9659cedadf53b0d183eae67964ad43c9f81e0507d", 0x87}, {&(0x7f00000003c0)="2018f4fc6aad5646e8ebc0bdfdd0286ac9d97f9d940954e0a8", 0x19}], 0x6, 0x20, 0xffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) execveat(r2, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000580)=[&(0x7f0000000500)='@([\'Z%[/]**!)+\\+-[\x00', &(0x7f0000000540)='trusted.overlay.impure\x00'], 0x400) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$setstatus(r0, 0x4, 0x5400) fremovexattr(r0, &(0x7f0000000040)=@known='trusted.overlay.impure\x00') execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100) [ 2683.327582] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2683.353405] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2683.354239] FAULT_INJECTION: forcing a failure. [ 2683.354239] name failslab, interval 1, probability 0, space 0, times 0 [ 2683.357494] CPU: 0 PID: 42078 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2683.358944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.360615] Call Trace: [ 2683.361160] dump_stack+0x107/0x167 [ 2683.361927] should_fail.cold+0x5/0xa [ 2683.362720] should_failslab+0x5/0x20 [ 2683.363495] __kmalloc_node_track_caller+0x74/0x3f0 [ 2683.364506] ? netlink_ack+0x1ed/0xab0 [ 2683.365306] __alloc_skb+0xb1/0x620 [ 2683.366080] netlink_ack+0x1ed/0xab0 [ 2683.366842] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2683.367767] ? netlink_sendmsg+0xdf0/0xdf0 [ 2683.368649] ? lock_release+0x6b0/0x6b0 [ 2683.369460] ? __lockdep_reset_lock+0x180/0x180 [ 2683.370453] netlink_rcv_skb+0x348/0x430 [ 2683.371301] ? genl_get_cmd+0x480/0x480 [ 2683.372122] ? netlink_ack+0xab0/0xab0 [ 2683.372937] ? netlink_deliver_tap+0x1c4/0xc40 [ 2683.373889] ? is_vmalloc_addr+0x7b/0xb0 [ 2683.374742] genl_rcv+0x24/0x40 [ 2683.375418] netlink_unicast+0x549/0x7f0 [ 2683.376267] ? netlink_attachskb+0x810/0x810 [ 2683.377179] netlink_sendmsg+0x905/0xdf0 [ 2683.378055] ? netlink_unicast+0x7f0/0x7f0 [ 2683.378934] ? netlink_unicast+0x7f0/0x7f0 [ 2683.379804] sock_sendmsg+0x154/0x190 [ 2683.380582] ____sys_sendmsg+0x70d/0x870 [ 2683.381423] ? kernel_sendmsg+0x50/0x50 [ 2683.382255] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2683.383197] ? perf_trace_lock+0xac/0x490 [ 2683.384045] ? __lockdep_reset_lock+0x180/0x180 [ 2683.384995] ? perf_trace_lock+0xac/0x490 [ 2683.385849] ? SOFTIRQ_verbose+0x10/0x10 [ 2683.386714] ___sys_sendmsg+0xf3/0x170 [ 2683.387534] ? sendmsg_copy_msghdr+0x160/0x160 [ 2683.388466] ? lock_downgrade+0x6d0/0x6d0 [ 2683.389327] ? find_held_lock+0x2c/0x110 [ 2683.390189] ? __fget_files+0x296/0x480 [ 2683.391031] ? __fget_light+0xea/0x290 [ 2683.391852] __sys_sendmsg+0xe5/0x1b0 [ 2683.392643] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2683.393531] ? rcu_read_lock_any_held+0x75/0xa0 [ 2683.394550] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2683.395548] do_syscall_64+0x33/0x40 [ 2683.396323] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2683.397377] RIP: 0033:0x7f5bec101b19 [ 2683.398170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.401961] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2683.403537] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2683.405019] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2683.406523] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2683.407987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.409460] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:21:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:21:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfffffff6) 03:21:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:09 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:21:09 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 98) 03:21:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:21:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x208040, 0x8) r2 = signalfd4(r1, &(0x7f0000000080)={[0x101]}, 0x8, 0x80800) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x20, 0x1, 0x7ff, 0x4}) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2683.719948] FAULT_INJECTION: forcing a failure. [ 2683.719948] name failslab, interval 1, probability 0, space 0, times 0 [ 2683.722475] CPU: 0 PID: 42296 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2683.723887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.725578] Call Trace: [ 2683.726163] dump_stack+0x107/0x167 [ 2683.726923] should_fail.cold+0x5/0xa [ 2683.727713] ? create_object.isra.0+0x3a/0xa20 [ 2683.728663] should_failslab+0x5/0x20 [ 2683.729447] kmem_cache_alloc+0x5b/0x360 [ 2683.730317] create_object.isra.0+0x3a/0xa20 [ 2683.731215] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.732263] kmem_cache_alloc+0x159/0x360 [ 2683.733133] __kernfs_new_node+0xd4/0x850 [ 2683.734035] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2683.735022] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2683.736016] ? wait_for_completion+0x270/0x270 [ 2683.736986] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2683.738111] kernfs_new_node+0x93/0x120 [ 2683.738948] __kernfs_create_file+0x51/0x350 [ 2683.739873] sysfs_add_file_mode_ns+0x221/0x560 [ 2683.740857] internal_create_group+0x324/0xb30 [ 2683.741824] ? sysfs_remove_group+0x170/0x170 [ 2683.742766] ? kernfs_name_hash+0xe7/0x110 [ 2683.743647] ? kernfs_find_ns+0x256/0x380 [ 2683.744523] sysfs_slab_add+0x188/0x200 [ 2683.745356] __kmem_cache_create+0x3db/0x520 [ 2683.746306] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2683.747349] p9_client_create+0xc2b/0x1090 [ 2683.748243] ? p9_client_flush+0x430/0x430 [ 2683.749138] ? lockdep_init_map_type+0x2c7/0x780 [ 2683.750126] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2683.751126] ? __raw_spin_lock_init+0x36/0x110 [ 2683.752083] v9fs_session_init+0x1dd/0x16a0 [ 2683.752997] ? kmem_cache_alloc_trace+0x151/0x360 [ 2683.754022] ? v9fs_show_options+0x690/0x690 [ 2683.754970] ? kasan_unpoison_shadow+0x33/0x50 [ 2683.755909] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.756961] v9fs_mount+0x79/0x8f0 [ 2683.757703] ? v9fs_write_inode+0x60/0x60 [ 2683.758576] legacy_get_tree+0x105/0x220 [ 2683.759422] vfs_get_tree+0x8e/0x300 [ 2683.760193] path_mount+0x13be/0x20b0 [ 2683.760988] ? strncpy_from_user+0x9e/0x470 [ 2683.761903] ? finish_automount+0xa40/0xa40 [ 2683.762810] ? getname_flags.part.0+0x1dd/0x4f0 [ 2683.763762] ? _copy_from_user+0xfb/0x1b0 [ 2683.764639] __x64_sys_mount+0x282/0x300 [ 2683.765478] ? path_mount+0x20b0/0x20b0 [ 2683.766330] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2683.767326] do_syscall_64+0x33/0x40 [ 2683.768095] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2683.769144] RIP: 0033:0x7f8de780db19 [ 2683.769927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.773655] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.775238] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2683.776691] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2683.778158] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2683.779609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.781063] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2696.914261] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2696.915982] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2696.919016] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2696.943160] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2696.945172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2696.947756] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 03:21:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 15) 03:21:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2714.378889] FAULT_INJECTION: forcing a failure. [ 2714.378889] name failslab, interval 1, probability 0, space 0, times 0 [ 2714.381046] CPU: 1 PID: 42979 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2714.382329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2714.383900] Call Trace: [ 2714.384390] dump_stack+0x107/0x167 [ 2714.385093] should_fail.cold+0x5/0xa [ 2714.385795] ? create_object.isra.0+0x3a/0xa20 [ 2714.386841] should_failslab+0x5/0x20 [ 2714.387656] kmem_cache_alloc+0x5b/0x360 [ 2714.388409] create_object.isra.0+0x3a/0xa20 [ 2714.389218] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2714.390168] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2714.391117] ? netlink_ack+0x1ed/0xab0 [ 2714.391838] __alloc_skb+0xb1/0x620 [ 2714.392513] netlink_ack+0x1ed/0xab0 [ 2714.393198] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2714.394036] ? netlink_sendmsg+0xdf0/0xdf0 [ 2714.394828] ? lock_release+0x6b0/0x6b0 [ 2714.395559] ? __lockdep_reset_lock+0x180/0x180 [ 2714.396529] netlink_rcv_skb+0x348/0x430 03:21:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfffffffb) 03:21:40 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:40 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 99) 03:21:40 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:21:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:21:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = getpgrp(r1) r3 = gettid() execveat(r0, &(0x7f0000000300)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='!-\x00', &(0x7f0000000380)='}\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='syz \x00', &(0x7f0000000440)='syz0\x00', &(0x7f0000000480)='+\\\x98\x00', &(0x7f00000004c0)='./$\x00', &(0x7f0000000500)='syz0\x00', &(0x7f0000000540)='syz0\x00', &(0x7f0000000580)='-\xd1!{(\x00', &(0x7f00000005c0)='syz0\x00', &(0x7f0000000600)='-^\x00'], 0x800) capget(&(0x7f0000000080)={0x20071026, r3}, &(0x7f0000000100)) r4 = fork() r5 = openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r6 = gettid() capget(&(0x7f0000000080)={0x20071026, r6}, &(0x7f0000000100)) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000040), 0x6) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'lo\x00'}) tkill(r6, 0x32) clone3(&(0x7f0000000280)={0x20000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x21}, &(0x7f0000000140)=""/2, 0x2, &(0x7f0000000180)=""/118, &(0x7f0000000200)=[0xffffffffffffffff, r2, r1, r1, r1, r1, r3, r4], 0x8, {r5}}, 0x58) [ 2714.397389] ? genl_get_cmd+0x480/0x480 sendmsg$nl_generic(r0, &(0x7f0000000740)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f0000001080)={0x2b4, 0x1c, 0x100, 0x70bd2d, 0x5dfdbff, {0xa}, [@nested={0x1d0, 0x1c, 0x0, 0x1, [@generic="53070196308bc4c1db952cca147673164c67ec4f0c05455d42eb06600f62b43e00d92139f0738488efbd5201ecd13a877952e27b17cb0de05e665c00b85d3e52f87e79504c701845e787a823425d52aa929196fb73c01bee4c6dd6a66a20c5edaec00ac3226d64003dadf2b884981c01b7257ffc58b9ec6b6623d155c54b67ba431191fd617aea89181a0c424dd0b390a449", @typed={0x8, 0x48, 0x0, 0x0, @uid=0xee01}, @generic="2f611f17c600738e5ce4a3f67c50a38029b063e8f88ccaa0f657d6e6aae8246b051491cb957a897ebd5a4f7dace0f65567ae", @typed={0x57, 0x8c, 0x0, 0x0, @binary="37ef3ec00be04af3e11a41c0825e0f84fed2df5907b1ce80bef0d001dba8621f4fd25ccb01302997a4b4531fee3051fd00b522bbb4e95b2255aed7a5d5f4cad99dea9d22ec40540166f5ac70912149ef273124e3f5f6c9fed1e357eb6efd5d203e3735e081b65290d55ee0499c173e5b2cdd5085c99cd9b7fbc45bb019210da9ea4abc951fab902da439ef5f4d13b8d7214add73ce317f7fb6a728a6273cb83dc04b944b64595842ecc7675fd0014b88ed9596c0751ad7fd300c29296b58c59d0bfef75ec0bdd8df83bce02ac5cb42bbfedf7c011af8da659fc8ae69ad427fb33b36311ee5f4"}, @typed={0x14, 0x7, 0x0, 0x0, @ipv6=@remote}]}, @generic="e562b8cef526eca337e7b559ea23b5e258dce23a5833cfe6b47988e106596ac98bc60f8cb8e448b927a4ec66d6e7cdd7ecf3d3cdd82ba06744a3dd0aafbf0dc76fa5316f749235588401ae4c26da96e342ad79902bf86679bad2ce6562e7cbc08e3192b56e3803f4b64d7c63a81bcc4b6a1f653ae3952c5269cc98b0a55ca11e80f1fd05709f9ac37b1c548f8ff65340dc90d6d6354d3244bed8f564be451551d7860061230bb5d7780d75d5169a29fbe08f1d8aaf6967f8aba726dd2e4bd38ad55713cd506ad5ef3d6697360e"]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4810}, 0x20011) [ 2714.398132] ? netlink_ack+0xab0/0xab0 [ 2714.398963] ? netlink_deliver_tap+0x1c4/0xc40 [ 2714.399815] ? is_vmalloc_addr+0x7b/0xb0 [ 2714.400574] genl_rcv+0x24/0x40 [ 2714.401184] netlink_unicast+0x549/0x7f0 [ 2714.401940] ? netlink_attachskb+0x810/0x810 [ 2714.402781] netlink_sendmsg+0x905/0xdf0 [ 2714.403532] ? netlink_unicast+0x7f0/0x7f0 [ 2714.404324] ? netlink_unicast+0x7f0/0x7f0 [ 2714.405104] sock_sendmsg+0x154/0x190 [ 2714.405810] ____sys_sendmsg+0x70d/0x870 [ 2714.406565] ? kernel_sendmsg+0x50/0x50 [ 2714.407287] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2714.408118] ? perf_trace_lock+0xac/0x490 [ 2714.408890] ? __lockdep_reset_lock+0x180/0x180 [ 2714.409738] ? perf_trace_lock+0xac/0x490 [ 2714.410503] ? SOFTIRQ_verbose+0x10/0x10 [ 2714.411251] ___sys_sendmsg+0xf3/0x170 [ 2714.411974] ? sendmsg_copy_msghdr+0x160/0x160 [ 2714.412820] ? lock_downgrade+0x6d0/0x6d0 [ 2714.413582] ? find_held_lock+0x2c/0x110 [ 2714.414360] ? __fget_files+0x296/0x480 [ 2714.415102] ? __fget_light+0xea/0x290 [ 2714.415821] __sys_sendmsg+0xe5/0x1b0 [ 2714.416516] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2714.417301] ? rcu_read_lock_any_held+0x75/0xa0 [ 2714.418173] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2714.419062] do_syscall_64+0x33/0x40 [ 2714.419510] FAULT_INJECTION: forcing a failure. [ 2714.419510] name failslab, interval 1, probability 0, space 0, times 0 [ 2714.419739] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2714.419753] RIP: 0033:0x7f5bec101b19 [ 2714.419772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2714.419791] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2714.428495] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2714.429777] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2714.431099] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2714.432385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2714.433666] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 [ 2714.435003] CPU: 0 PID: 42989 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2714.436560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2714.438424] Call Trace: [ 2714.439026] dump_stack+0x107/0x167 [ 2714.439869] should_fail.cold+0x5/0xa [ 2714.440745] ? create_object.isra.0+0x3a/0xa20 [ 2714.441795] should_failslab+0x5/0x20 [ 2714.442664] kmem_cache_alloc+0x5b/0x360 [ 2714.443604] create_object.isra.0+0x3a/0xa20 [ 2714.444586] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2714.445730] kmem_cache_alloc+0x159/0x360 [ 2714.446663] ? trace_hardirqs_on+0x5b/0x180 [ 2714.447638] __kernfs_new_node+0xd4/0x850 [ 2714.448570] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2714.449648] ? wait_for_completion+0x270/0x270 [ 2714.450676] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2714.451859] kernfs_new_node+0x93/0x120 [ 2714.452761] __kernfs_create_file+0x51/0x350 [ 2714.453754] sysfs_add_file_mode_ns+0x221/0x560 [ 2714.454826] internal_create_group+0x324/0xb30 [ 2714.455865] ? sysfs_remove_group+0x170/0x170 [ 2714.456854] ? kernfs_name_hash+0xe7/0x110 [ 2714.457803] ? kernfs_find_ns+0x256/0x380 [ 2714.458767] sysfs_slab_add+0x188/0x200 [ 2714.459664] __kmem_cache_create+0x3db/0x520 [ 2714.460653] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2714.461774] p9_client_create+0xc2b/0x1090 [ 2714.462746] ? p9_client_flush+0x430/0x430 [ 2714.463697] ? lockdep_init_map_type+0x2c7/0x780 [ 2714.464731] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2714.465801] ? __raw_spin_lock_init+0x36/0x110 [ 2714.466843] v9fs_session_init+0x1dd/0x16a0 [ 2714.467822] ? kmem_cache_alloc_trace+0x151/0x360 [ 2714.468882] ? v9fs_show_options+0x690/0x690 [ 2714.469893] ? kasan_unpoison_shadow+0x33/0x50 [ 2714.470904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2714.472046] v9fs_mount+0x79/0x8f0 [ 2714.472836] ? v9fs_write_inode+0x60/0x60 [ 2714.473754] legacy_get_tree+0x105/0x220 [ 2714.474664] vfs_get_tree+0x8e/0x300 [ 2714.475485] path_mount+0x13be/0x20b0 [ 2714.476332] ? strncpy_from_user+0x9e/0x470 [ 2714.477284] ? finish_automount+0xa40/0xa40 [ 2714.478236] ? getname_flags.part.0+0x1dd/0x4f0 [ 2714.479261] ? _copy_from_user+0xfb/0x1b0 [ 2714.480192] __x64_sys_mount+0x282/0x300 [ 2714.481079] ? path_mount+0x20b0/0x20b0 [ 2714.481963] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2714.483029] do_syscall_64+0x33/0x40 [ 2714.483834] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2714.484930] RIP: 0033:0x7f8de780db19 [ 2714.485731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2714.489652] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2714.491291] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2714.492821] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2714.494351] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2714.495873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2714.497395] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 03:21:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 16) 03:21:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:40 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf284610f, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2714.581980] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2714.591303] FAULT_INJECTION: forcing a failure. [ 2714.591303] name failslab, interval 1, probability 0, space 0, times 0 [ 2714.594031] CPU: 0 PID: 43115 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2714.595678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2714.597638] Call Trace: [ 2714.598302] dump_stack+0x107/0x167 [ 2714.599177] should_fail.cold+0x5/0xa [ 2714.600086] ? __skb_ext_alloc+0x19/0x90 [ 2714.601057] should_failslab+0x5/0x20 [ 2714.601963] kmem_cache_alloc+0x5b/0x360 [ 2714.602947] __skb_ext_alloc+0x19/0x90 [ 2714.603870] skb_ext_add+0x508/0x670 [ 2714.604750] ? __kmalloc_node_track_caller+0x306/0x3f0 [ 2714.605946] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2714.605989] __alloc_skb+0x3c1/0x620 [ 2714.608157] netlink_ack+0x1ed/0xab0 [ 2714.609046] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2714.610122] ? netlink_sendmsg+0xdf0/0xdf0 [ 2714.611146] ? lock_release+0x6b0/0x6b0 [ 2714.612083] ? __lockdep_reset_lock+0x180/0x180 [ 2714.613188] netlink_rcv_skb+0x348/0x430 [ 2714.614149] ? genl_get_cmd+0x480/0x480 [ 2714.615099] ? netlink_ack+0xab0/0xab0 [ 2714.616035] ? netlink_deliver_tap+0x1c4/0xc40 [ 2714.617111] ? is_vmalloc_addr+0x7b/0xb0 [ 2714.618078] genl_rcv+0x24/0x40 [ 2714.618869] netlink_unicast+0x549/0x7f0 [ 2714.619832] ? netlink_attachskb+0x810/0x810 [ 2714.620879] netlink_sendmsg+0x905/0xdf0 [ 2714.621841] ? netlink_unicast+0x7f0/0x7f0 [ 2714.622861] ? netlink_unicast+0x7f0/0x7f0 03:21:40 executing program 1: close(0xffffffffffffffff) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0xfffffde1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2714.623853] sock_sendmsg+0x154/0x190 [ 2714.624872] ____sys_sendmsg+0x70d/0x870 [ 2714.625828] ? kernel_sendmsg+0x50/0x50 [ 2714.626769] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2714.627829] ? perf_trace_lock+0xac/0x490 [ 2714.628803] ? __lockdep_reset_lock+0x180/0x180 [ 2714.629880] ? perf_trace_lock+0xac/0x490 [ 2714.630853] ? SOFTIRQ_verbose+0x10/0x10 [ 2714.631804] ___sys_sendmsg+0xf3/0x170 [ 2714.632715] ? sendmsg_copy_msghdr+0x160/0x160 [ 2714.633790] ? lock_downgrade+0x6d0/0x6d0 [ 2714.634780] ? find_held_lock+0x2c/0x110 [ 2714.635731] ? __fget_files+0x296/0x480 [ 2714.636669] ? __fget_light+0xea/0x290 [ 2714.637579] __sys_sendmsg+0xe5/0x1b0 [ 2714.638488] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2714.639480] ? rcu_read_lock_any_held+0x75/0xa0 [ 2714.640597] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2714.641720] do_syscall_64+0x33/0x40 [ 2714.642592] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2714.643779] RIP: 0033:0x7f5bec101b19 [ 2714.644641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2714.648863] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2714.650632] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2714.652250] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2714.653867] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2714.655492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2714.657111] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 17) 03:21:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = syz_io_uring_complete(0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) recvmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000180), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000440)=""/111, 0x6f}], 0x6, &(0x7f0000000540)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x130}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2242084, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@cache_loose}, {@loose}], [{@uid_eq={'uid', 0x3d, r3}}]}}) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0x40000000000000) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x400) 03:21:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:21:56 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:21:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) (fail_nth: 100) 03:21:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfcffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfffffffe) 03:21:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffff000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2730.796511] FAULT_INJECTION: forcing a failure. [ 2730.796511] name failslab, interval 1, probability 0, space 0, times 0 [ 2730.798850] CPU: 0 PID: 43326 Comm: syz-executor.3 Not tainted 5.10.155 #1 [ 2730.800264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2730.801939] Call Trace: [ 2730.802507] dump_stack+0x107/0x167 [ 2730.803259] should_fail.cold+0x5/0xa [ 2730.804066] ? create_object.isra.0+0x3a/0xa20 [ 2730.804990] should_failslab+0x5/0x20 [ 2730.805795] kmem_cache_alloc+0x5b/0x360 [ 2730.806654] create_object.isra.0+0x3a/0xa20 [ 2730.807565] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2730.808608] kmem_cache_alloc+0x159/0x360 [ 2730.809494] __kernfs_new_node+0xd4/0x850 [ 2730.810350] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2730.811360] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2730.812365] ? wait_for_completion+0x270/0x270 [ 2730.813328] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2730.814415] kernfs_new_node+0x93/0x120 [ 2730.815288] __kernfs_create_file+0x51/0x350 [ 2730.816191] sysfs_add_file_mode_ns+0x221/0x560 [ 2730.817191] internal_create_group+0x324/0xb30 [ 2730.818140] ? sysfs_remove_group+0x170/0x170 [ 2730.819101] ? kernfs_name_hash+0xe7/0x110 [ 2730.820004] sysfs_slab_add+0x188/0x200 [ 2730.820842] __kmem_cache_create+0x3db/0x520 [ 2730.821765] kmem_cache_create_usercopy+0x1db/0x2f0 [ 2730.822811] p9_client_create+0xc2b/0x1090 [ 2730.823721] ? p9_client_flush+0x430/0x430 [ 2730.824645] ? lockdep_init_map_type+0x2c7/0x780 [ 2730.824837] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2730.825644] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2730.825683] ? __raw_spin_lock_init+0x36/0x110 [ 2730.827431] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2730.828136] v9fs_session_init+0x1dd/0x16a0 [ 2730.828194] ? kmem_cache_alloc_trace+0x151/0x360 [ 2730.832277] ? v9fs_show_options+0x690/0x690 [ 2730.833218] ? kasan_unpoison_shadow+0x33/0x50 [ 2730.834174] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2730.835223] v9fs_mount+0x79/0x8f0 [ 2730.835966] ? v9fs_write_inode+0x60/0x60 [ 2730.836820] legacy_get_tree+0x105/0x220 [ 2730.837650] vfs_get_tree+0x8e/0x300 [ 2730.838432] path_mount+0x13be/0x20b0 [ 2730.839259] ? strncpy_from_user+0x9e/0x470 [ 2730.840224] ? finish_automount+0xa40/0xa40 [ 2730.841131] ? getname_flags.part.0+0x1dd/0x4f0 [ 2730.842197] ? _copy_from_user+0xfb/0x1b0 [ 2730.843097] __x64_sys_mount+0x282/0x300 [ 2730.843983] ? path_mount+0x20b0/0x20b0 [ 2730.844825] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2730.845829] do_syscall_64+0x33/0x40 [ 2730.846611] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2730.847657] RIP: 0033:0x7f8de780db19 [ 2730.848420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2730.852201] RSP: 002b:00007f8de4d83188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2730.853725] RAX: ffffffffffffffda RBX: 00007f8de7920f60 RCX: 00007f8de780db19 [ 2730.855203] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 2730.856659] RBP: 00007f8de4d831d0 R08: 00000000200004c0 R09: 0000000000000000 [ 2730.858125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2730.859636] R13: 00007ffef9fa058f R14: 00007f8de4d83300 R15: 0000000000022000 [ 2730.866349] FAULT_INJECTION: forcing a failure. [ 2730.866349] name failslab, interval 1, probability 0, space 0, times 0 [ 2730.868719] CPU: 0 PID: 43337 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2730.870146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2730.871841] Call Trace: [ 2730.872383] dump_stack+0x107/0x167 [ 2730.873128] should_fail.cold+0x5/0xa [ 2730.873910] ? create_object.isra.0+0x3a/0xa20 [ 2730.874922] should_failslab+0x5/0x20 [ 2730.875707] kmem_cache_alloc+0x5b/0x360 [ 2730.876604] create_object.isra.0+0x3a/0xa20 [ 2730.877508] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2730.878615] kmem_cache_alloc+0x159/0x360 [ 2730.879475] __skb_ext_alloc+0x19/0x90 [ 2730.880253] skb_ext_add+0x508/0x670 [ 2730.881021] ? __kmalloc_node_track_caller+0x306/0x3f0 [ 2730.882109] __alloc_skb+0x3c1/0x620 [ 2730.882937] netlink_ack+0x1ed/0xab0 [ 2730.883705] ? netlbl_unlhsh_add+0x1270/0x1270 [ 2730.884636] ? netlink_sendmsg+0xdf0/0xdf0 [ 2730.885492] ? lock_release+0x6b0/0x6b0 [ 2730.886325] netlink_rcv_skb+0x348/0x430 [ 2730.887160] ? genl_get_cmd+0x480/0x480 [ 2730.888001] ? netlink_ack+0xab0/0xab0 [ 2730.888802] ? netlink_deliver_tap+0x1c4/0xc40 [ 2730.889756] ? is_vmalloc_addr+0x7b/0xb0 [ 2730.890603] genl_rcv+0x24/0x40 [ 2730.891300] netlink_unicast+0x549/0x7f0 [ 2730.892139] ? netlink_attachskb+0x810/0x810 [ 2730.893069] netlink_sendmsg+0x905/0xdf0 [ 2730.893907] ? netlink_unicast+0x7f0/0x7f0 [ 2730.894816] ? netlink_unicast+0x7f0/0x7f0 [ 2730.895707] sock_sendmsg+0x154/0x190 [ 2730.896509] ____sys_sendmsg+0x70d/0x870 [ 2730.897337] ? kernel_sendmsg+0x50/0x50 [ 2730.898163] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2730.899120] ? perf_trace_lock+0xac/0x490 [ 2730.899985] ? __lockdep_reset_lock+0x180/0x180 [ 2730.900947] ? perf_trace_lock+0xac/0x490 [ 2730.901793] ? SOFTIRQ_verbose+0x10/0x10 [ 2730.902643] ___sys_sendmsg+0xf3/0x170 [ 2730.903452] ? sendmsg_copy_msghdr+0x160/0x160 [ 2730.904405] ? lock_downgrade+0x6d0/0x6d0 [ 2730.905271] ? find_held_lock+0x2c/0x110 [ 2730.906124] ? __fget_files+0x296/0x480 [ 2730.906976] ? __fget_light+0xea/0x290 [ 2730.907792] __sys_sendmsg+0xe5/0x1b0 [ 2730.908577] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2730.909471] ? rcu_read_lock_any_held+0x75/0xa0 [ 2730.910469] ? rcu_read_lock_sched_held+0x3e/0x80 03:21:57 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2730.911479] do_syscall_64+0x33/0x40 [ 2730.912457] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2730.913518] RIP: 0033:0x7f5bec101b19 [ 2730.914291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2730.918102] RSP: 002b:00007f5be9677188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2730.919676] RAX: ffffffffffffffda RBX: 00007f5bec214f60 RCX: 00007f5bec101b19 [ 2730.921152] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2730.922631] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2730.924103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2730.925574] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:21:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xc0ff7f0000) 03:21:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) openat(r2, &(0x7f0000000080)='./file1\x00', 0x0, 0xc0) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000040)={@desc={0x1, 0x0, @auto="165f6943c69ff062"}}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r5 = mq_open(&(0x7f0000000140)='\'!+}$Y\\\x00', 0x800, 0x8d, &(0x7f0000000180)={0x7, 0x3, 0x7fffffff, 0x9}) splice(r5, &(0x7f0000000200)=0x3, r4, &(0x7f0000000240)=0x7, 0x20, 0x5) [ 2731.160255] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:21:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2731.179213] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:21:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff8c, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:21:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 18) 03:21:57 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 2731.305649] FAULT_INJECTION: forcing a failure. [ 2731.305649] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2731.308193] CPU: 0 PID: 43814 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 2731.309583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2731.311311] Call Trace: [ 2731.311862] dump_stack+0x107/0x167 [ 2731.312626] should_fail.cold+0x5/0xa [ 2731.313401] _copy_to_user+0x2e/0x180 [ 2731.314207] simple_read_from_buffer+0xcc/0x160 [ 2731.315157] proc_fail_nth_read+0x198/0x230 [ 2731.316040] ? proc_sessionid_read+0x230/0x230 [ 2731.316982] ? security_file_permission+0x24e/0x570 [ 2731.318017] ? perf_trace_initcall_start+0x101/0x380 [ 2731.319088] ? proc_sessionid_read+0x230/0x230 [ 2731.320037] vfs_read+0x228/0x580 [ 2731.320755] ksys_read+0x12d/0x260 [ 2731.321475] ? __ia32_sys_pwrite64+0x230/0x230 [ 2731.322432] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2731.323438] do_syscall_64+0x33/0x40 [ 2731.324199] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2731.325260] RIP: 0033:0x7f5bec0b469c [ 2731.326013] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2731.329778] RSP: 002b:00007f5be9677170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2731.331368] RAX: ffffffffffffffda RBX: 000000000000004c RCX: 00007f5bec0b469c [ 2731.332842] RDX: 000000000000000f RSI: 00007f5be96771e0 RDI: 0000000000000003 [ 2731.334293] RBP: 00007f5be96771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2731.335776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2731.337231] R13: 00007ffc4b6aa84f R14: 00007f5be9677300 R15: 0000000000022000 03:22:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x32f1f0d2, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:11 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:22:11 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r0, &(0x7f0000000040)='%)-\x00', 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 03:22:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffff000) 03:22:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffffea, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2745.161193] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2745.164542] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:22:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:11 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:11 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:22:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7f8000000000) 03:22:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x80040000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2745.481184] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2745.486216] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:22:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7fffc0000000) 03:22:26 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:22:26 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8cffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffffffc, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0x0}}, './file1\x00'}) r3 = geteuid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) r7 = getegid() setresgid(r7, r7, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {0x1, 0x4}, [{0x2, 0x2, 0xee01}, {0x2, 0x6, 0xee00}, {0x2, 0x2, r1}, {0x2, 0x5, 0xee01}, {0x2, 0x6, r3}, {0x2, 0x3, r4}, {0x2, 0x6, r5}, {0x2, 0x2, r6}], {0x4, 0x4}, [{0x8, 0x1, r7}, {0x8, 0x2, r2}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x4}, {}], {}, {0x20, 0x4}}, 0x8c, 0x3) [ 2759.906671] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2759.913272] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:22:26 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:40 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xf, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:40 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:22:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = openat2(r0, &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)={0x40080, 0x100, 0x19}, 0x18) read$hiddev(r1, &(0x7f0000000140)=""/227, 0xe3) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:40 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7fffffe00000) 03:22:40 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xd2f0f132, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:40 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2774.606130] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:22:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7fffffefe000) 03:22:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2774.654693] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:22:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xe0ffff7f0000) 03:22:56 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:22:56 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@loopback, @private1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100046, r4}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5c, r4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r5) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r6 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) fadvise64(r6, 0xffff, 0xffffffffffffffff, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xc0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503e33c"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xeaffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xec0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2790.329576] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2790.343622] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:22:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2000000000000) 03:22:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x33fe0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:56 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x0, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:22:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:22:56 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x101000, 0x0) close(r2) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:22:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:22:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x200001e0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:22:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x402802, 0x0) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2790.776415] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2790.812090] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2795.568860] Bluetooth: hci5: command 0x0409 tx timeout [ 2795.888765] Bluetooth: hci6: command 0x0409 tx timeout [ 2797.617045] Bluetooth: hci5: command 0x041b tx timeout [ 2797.936713] Bluetooth: hci6: command 0x041b tx timeout [ 2799.086897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2799.089067] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2799.091977] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2799.186011] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2799.188607] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2799.191826] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2799.262565] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2799.264088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2799.266399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2799.294158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2799.295585] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2799.297623] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2799.732796] Bluetooth: hci5: command 0x040f tx timeout [ 2799.985280] Bluetooth: hci6: command 0x040f tx timeout [ 2801.776736] Bluetooth: hci5: command 0x0419 tx timeout [ 2802.033781] Bluetooth: hci6: command 0x0419 tx timeout [ 2812.860674] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:23:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfcffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8000000000000) 03:23:27 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x7ffff000, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:23:27 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:23:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:23:27 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x0, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:23:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat(r0, &(0x7f0000000040)='.\x00', 0x501002, 0x103) ftruncate(r1, 0xd77c) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'gre0\x00'}) execveat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:23:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:23:27 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 2821.735635] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2821.792441] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:23:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xfffffdef, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffff000, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x10000000000000) 03:23:41 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:23:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x20000000000000) 03:23:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:23:41 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x0, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:23:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:23:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) lsetxattr$security_evm(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0)=@md5={0x1, "ef9e25973a2ba41282af919eee8b6a92"}, 0x11, 0x1) write(r1, &(0x7f0000000140)="f8d7cbdbc556a295cf82b42db761d4910ab5df49f4618fc4d1e9b88efb8d7916ea9e9b7f2e3ad3193f2f27d5cf119afab1c7703d75c3601ef222660e14a0a525ea5e78df69e0561f213518944addf9fa4320ab6fc8b2859571f5f6ece08b2df11051f2f3bbfc2a1df69f21140fb759720aa994c2953bc734e587228c597422975fd5571d76d8e7b770de25fd253770f8cb9a5681a7814347985225f482eec5fe85fe8d48b4c2b0c0296b872dae99fa86bc776ee44904f39e331ba7618b639503b1343b882cd73989c208a3402600c9a90d74c67d5266b965a8ea0ba404efd69ec35114d9b8f9a2e5ec96b8f9ce96363830ff5e", 0xf3) clone3(&(0x7f0000000300)={0x1040100, 0x0, 0x0, 0x0, {0x23}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:23:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:23:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x2, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:42 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x32, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:23:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff8c, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:23:42 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5e, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 2836.045399] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2836.080408] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2840.816756] Bluetooth: hci2: command 0x0409 tx timeout [ 2842.864808] Bluetooth: hci2: command 0x041b tx timeout [ 2844.912736] Bluetooth: hci2: command 0x040f tx timeout [ 2845.822624] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2845.824644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2845.828222] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2845.859795] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2845.861694] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2845.866282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2846.960774] Bluetooth: hci2: command 0x0419 tx timeout [ 2861.705089] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:24:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:24:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x3, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:17 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x0, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:24:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503e33c"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:24:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xe0efffff7f0000) 03:24:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x210042, 0x72) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) execveat(r2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='}\'\x00'], &(0x7f0000000300)=[&(0x7f0000000140)='\a\x00', &(0x7f0000000180)=']\x00', &(0x7f00000001c0)='.\x00', &(0x7f0000000200)='(@][%\x00', &(0x7f0000000240)='\xac-\x00', &(0x7f0000000280)=',\'%\x00', &(0x7f00000002c0)='&^[\x00'], 0x100) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:24:17 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:24:17 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x389, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:24:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffffea, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:24:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf0ffffff0f0000) 03:24:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x4, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2871.204500] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:24:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2871.241110] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2876.145490] Bluetooth: hci2: command 0x0409 tx timeout [ 2878.192734] Bluetooth: hci2: command 0x041b tx timeout [ 2880.240757] Bluetooth: hci2: command 0x040f tx timeout [ 2881.332002] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2881.333910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2881.336941] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2881.384040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2881.386075] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2881.390612] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2882.288913] Bluetooth: hci2: command 0x0419 tx timeout [ 2896.862560] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:24:51 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x5, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100000000000000) 03:24:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffffffc, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:51 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='!p', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',msize=0x0000000000380000,uname=#!@-,noextend,\x00']) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x300, 0x70bd29, 0x25dfdbfb}, 0x14}}, 0x49e630daceb4f363) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x102, 0x1ff) close(r2) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0x1}}, './file1\x00'}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f00000006c0)=""/203, 0xcb}, {&(0x7f00000007c0)=""/112, 0x70}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000840)}], 0x5, &(0x7f0000002b80)=ANY=[@ANYBLOB="142000000000000001000000020000001a91a9524be24fd0f79fbac9de62975896e61f129045eb9e5ff33d0f927c16dcf04925270ace0f687ad99d8fa30dd4e8e51034447fcaa96678d536797998087de6dd18394fa2b3ce4c9f9986856f9ee6d3ca44573710e9b7a022f1abdd4df63e31298970ca7792d4600d0042f2fee6c959b8ebebee43da56d93f00abfd166651a0d276a04816740b0800000096000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x58}, 0x40000100) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002a80), r1) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r8, &(0x7f0000002b40)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)={0x20, r9, 0x10, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x6a}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20008040) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) io_submit(0x0, 0x4, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000200)="b044af3c7268c8ba0057ec6c55ef8a9615795a8a59367bdccedf3eb34174b34b335751f519b551556198870583f8773b0c20c48575d3656e1c09a8670a94e92bcc744fd90b013bfa7451f32f9e6e7cbb88fc5ddaf6163ce35fdc54c71c08598c4578cc2ffaf83965d79824384b8f8906aa65c78a098bb10a726c7467973806ed3100f553d7a2988e3db41930a783fd02e542b84ebffc416d457744756a8d0d9c6e275bb8ffb43662d7533c6ca262aba9414691077a5cf377", 0xb8, 0x9, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f00000002c0)="88ef10ae278ea03e5aa22c6a65e2ceccca3055bf64db2c79bdf5de220b57bd932b358e25f25c5f6a257882a683b5c345cbbe324cedf9ca29bd30a81ad49549c00abc1ceb5e9b41d202c41b5e33a6d015ded545a00df7988b756665938643f00e44e7de313561a92a1d661fb2d63a7385bc1a1c07a7c92a26b99420568066463edc4c5cf9fdccf20e9652b851aeeaae32adcfacdac7be33963fc2f78dcfd82950a109eefc6ef788da7ca104a4bbc5e18771821d6d9dc228656e60fee2a791d3d9f5068f5686102cbb4dbde4594e1e55e4387ef31877a5cf6a29f0ab", 0xdb, 0xfffffffffffffffa, 0x0, 0x3, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0xfff7, r2, &(0x7f0000000540)="fa11b0531c850d5565d09195e1315ae692572c67083a160da14c3e2ebf37bc13ff99d369245b3c1f06a042a301c881c5fbffa2e9d6644f70b526bf6906b3d26613a6a8e8b45195f54f7b5c4a9ce8477797e966c45aedaaf51167522a6a0e716146d02ecfde69d8d093f3cf0ff9dca4496652bb7da4abcc13dc08212a0f7bafea8e0933e6e173194983e98e", 0x8b, 0xfffffffffffff000, 0x0, 0x2, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x4, 0x7, r7, &(0x7f0000000600)="d374a90bdfbf92939bc39a57983b0894437896ab5cfb0bb21bed33d3a9ed7cd018f9739dad94936610f58b178a44f864773aa72f8b8acda3286dd4a40c08ba3506d54ad12f0b0014e7e031df80e664d9beea", 0x52, 0x0, 0x0, 0x3}]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f00000029c0)=r10, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:24:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:24:51 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x38c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:24:51 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x0, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2905.655639] 9pnet: Insufficient options for proto=fd 03:24:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:24:51 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3d8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:24:51 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x6, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:24:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2905.877315] 9pnet: Insufficient options for proto=fd 03:24:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x201c2, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:24:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xf, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x7, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x200000000000000) 03:24:52 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x500, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:24:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x34000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2906.009595] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2906.014144] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:24:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:24:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x80000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:24:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:52 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x0, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 2906.206829] 9pnet: Insufficient options for proto=fd 03:24:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x8, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:24:52 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x600, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 2906.434843] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2906.440922] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2919.664786] Bluetooth: hci5: command 0x0406 tx timeout [ 2919.666038] Bluetooth: hci6: command 0x0406 tx timeout [ 2921.923419] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:25:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xc0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:18 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x0, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:25:18 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:25:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x5, 0x0, 0x64, 0x5}, {0x3f, 0x7, 0x20, 0xa3b}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:25:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x400300, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:25:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:25:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x9, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x300000000000000) 03:25:18 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 2932.205536] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2932.219358] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:25:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x400000000000000) 03:25:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0ffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:25:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:25:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:25:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xec0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:31 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x0, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:25:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @loopback}}}, 0x108) sendmsg$inet(r0, &(0x7f0000001580)={&(0x7f0000000280)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}], 0x20}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r2) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0xfffffffffffffe48, 0x0, 0x0}, 0x58) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000002c0)='./file1\x00', 0x8000000000, 0x1, &(0x7f0000000300)=[{&(0x7f00000015c0)="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", 0x1000, 0x3}], 0x2802, &(0x7f0000000340)={[{@shortname_win95}, {@numtail}], [{@context={'context', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x1f}}]}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0001ac1414bb0038000000000000000000000000000000443cae0fe8627ca2e0b71057bf58fe40df16e235220e8bb1a15383a199a4f0013c77b3fee56d22492aff3bc42c7ecbecbaad60bc5c0d9d1ec5012771d3604ea9c901e6c825d9800db39e36a05008c757da0e380f54bebcb98bbdc53eb793ba027e1f59d2367c1e1a05c01331e5250673765b1a385f5e577c1b9453ada1bd7e0365439256853b51443b2c11d5c145577609ec56344fcba5d8d9fa2dea49bb167a00"/194], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20080010) 03:25:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:25:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:25:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x300, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x33fe0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x500000000000000) 03:25:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:25:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x400) 03:25:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:25:31 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 2945.554567] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2945.562045] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2957.920800] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:25:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x353, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x341040300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x7f, 0x85, 0x1f, 0x8000e24}, {0x0, 0x7, 0x61, 0x7}, {0x64a, 0x7, 0x3f, 0x7}, {0x800, 0x3, 0x6f, 0x3}, {0x0, 0x4, 0x8b, 0x4}, {0x5, 0x8, 0x2d, 0x4}, {0xfffe, 0x80, 0x4, 0xd7dd}, {0x8f77, 0x6, 0x80, 0x8}, {0x1, 0x0, 0x1}]}) 03:25:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x600000000000000) 03:25:52 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:25:52 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x0, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:25:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x200001e0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:25:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:25:52 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:25:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x7ffff000, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:25:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x480, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:25:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:25:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ae2f666c65310000"]) r2 = geteuid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x200004, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',access=', @ANYRESDEC=r1, @ANYBLOB=',privport,privport,cache=mmap,version=9p2000.u,cachetag=%{++*/&-,uname=],appraise_type=imasig,func=PATH_CHECK,measure,euid<', @ANYRESDEC=r2, @ANYBLOB="2c666f776e65723c26d29b2a9787185a65f0b3722c042f675f8a8f64db8b38c84b5aef34dfca2db31597744e1ef77a6003b14d1c328e03ac1232e2ce1505104ba34c3692b8f1b7c9fef4358d476a3309719e3f6dbd30dfa8a2bd1d57c69fb45cbb19e268b441ea5b53e4174a380bbe29e02e3c36de24e29a3d1f93619adb2fb9347f6fb7b8bf1ee9d4182c60ff880d8e4d98090edff6ce917ca84431ca956612cf45bb22c5e972d66a9125a6784afb8c6d6f96988cd32fc226314c59aaa327", @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=r3, @ANYBLOB=',uid>', @ANYRESDEC=0x0, @ANYBLOB=',fowner<', @ANYRESDEC, @ANYBLOB=',mask=MAY_READ,dont_measure,\x00']) 03:25:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2966.509170] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2966.520001] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:26:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x700000000000000) 03:26:06 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:26:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xfffffdef, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="74524e67ceef68e3b2bf721703e3f3", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',msize=0x0000000000380000,uname=#!@-,noextend,\x00']) execveat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='$\\^\xde\x00', &(0x7f00000000c0)='M\x1d-{:\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='(\x00', &(0x7f00000001c0)='\\}\x00', &(0x7f0000000200)='#-:\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\\:\x00', &(0x7f00000002c0)='\b**(*\x00', &(0x7f0000000300)='#\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='^\x00'], 0x100) 03:26:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x500, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:06 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x0, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:26:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:26:06 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x600, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:26:06 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file1\x00'}) execveat(r1, &(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='^!\x00', &(0x7f0000000140)='@${/\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='])\x00', &(0x7f0000000240)='\'.', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], 0x1000) 03:26:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x700, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2980.279227] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2980.298461] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:26:21 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x0, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:26:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3200, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0031000000000000ea834c7800000000"]) kcmp(r1, r1, 0x1, r0, r2) 03:26:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000000000000000) 03:26:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) mknodat$null(r1, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:26:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x2, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:26:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x900, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3f00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x3, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2995.136607] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:26:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2995.157395] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:26:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf00, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:21 executing program 1: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file1\x00', 0x10, 0xc0, 0x23456}, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = gettid() pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000f700"/15, @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',msize=0x0000000000380000,uname=#!@-,noextend,\x00']) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x81, 0x6, 0x5, 0x20, 0x0, 0xfff, 0x10000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0xb089, 0x59c48b40, 0x1, 0x4, 0x1f, 0xfffffffc, 0xff8b, 0x0, 0xfffffff8, 0x0, 0xaa}, r1, 0xa, r3, 0x1) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x800, 0x40) 03:26:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) mknodat$null(r1, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:26:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x2321000000000000) 03:26:21 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x0, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:26:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x32de19cb, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:26:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x4, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 2995.475512] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 2995.480465] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2997.489726] Bluetooth: hci2: command 0x0406 tx timeout [ 3007.519620] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:26:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) mknodat$null(r1, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:26:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x5303, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4000000000000000) 03:26:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x5, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:43 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4084, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:26:43 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:26:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0406618, &(0x7f0000000040)={@desc={0x1, 0x0, @auto="17677cc145f37391"}}) 03:26:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x6, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r1, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:26:43 executing program 1: pread64(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000040)={{r0}, {@void, @actul_num={@void, 0x2, 0x4d}}}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:26:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x8004, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xcb19de32, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:26:43 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5e00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 3017.080225] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 3017.094945] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 3017.118055] 9pnet: Insufficient options for proto=fd 03:26:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x7, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:26:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4800000000000000) 03:26:43 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8903, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:26:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 3022.064755] Bluetooth: hci5: command 0x0409 tx timeout [ 3024.112757] Bluetooth: hci5: command 0x041b tx timeout [ 3026.160740] Bluetooth: hci5: command 0x040f tx timeout [ 3027.463524] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3027.465367] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3027.468158] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3027.531190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3027.532919] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3027.535518] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3028.208704] Bluetooth: hci5: command 0x0419 tx timeout [ 3041.241302] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:27:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r1, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x8, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x4c00000000000000) 03:27:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8c03, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:27:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffff000, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) execveat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)=[&(0x7f0000000140)='trusted.overlay.redirect\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=',.\x00'], 0x1000) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x8, 0x3) 03:27:14 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 3048.638573] 9pnet: Insufficient options for proto=fd 03:27:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x9, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xd803, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:27:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x80000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r1, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 3048.898328] 9pnet: Insufficient options for proto=fd 03:27:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf0ffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6800000000000000) 03:27:15 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 3049.030307] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 03:27:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000580)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766646e6f3dc9bd90324037e7be807157941f42b05fb72e7674124beed93d1c3e6275199a1084f63baee1c419640b395f31e736f921e38978455f3fa0fa7cf42e5b38923f3082a9f7474744d98eced1e1e98f8b764fbfe366def000d8d3f43d990b667a1d2ad49b98dcaa0d9c60c1715b29055e22c51268e043395f2059eabc6c9275573823034741ab87f6b4d602292ed84eabc801cdc9e5918ef16c440e1d27f10ae074f857273db6caf5", @ANYRESHEX=r2, @ANYBLOB=',msize=0x0000000000380000,uname=#!@-,noextend,\x00']) execveat(r2, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:27:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3049.071038] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:27:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x1000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x300, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3049.335184] 9pnet: Insufficient options for proto=fd 03:27:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503e33c"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x6c00000000000000) 03:27:28 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:27:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xfeff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 3062.362264] 9pnet: Insufficient options for proto=fd 03:27:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x2000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x480, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x2c}, 0x0, 0x1f, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x500, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xff03, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) [ 3062.591193] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 3062.594064] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:27:41 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:27:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "9e022015b9858050bf692b28923e7edbfcf15b46e171ca09c055dd1bc9ba61e31e2e789fda5d916d9b9a600292a572983db087a73265b6323a5dbbced9a482c59f3d157f059e03aa1e4facf0306f1020f3a137b61b75efda7ca31f3bad1abdca00793b91ef8a103524e9b3f0d9990d15dbf857b96e93cf03cc46c78cab69937363f7c1f1559e2e0b06790d0de7f6ee0a8fe76f1ed70e2e9a025ab6a56235d350b5e61a62b96f6655796ecb3b53ffd36dc94cc5d3d60fa00f4f21ef6af2d816aeac85fdcdbb845dc4fd9f6f7a385600ec5da37cce36ebd9a3a08cd9bc042b2d018b9ad480adb10639f0a0230cfd9c8491e0553dfb7ed1261d58d6c6ea79481f8ad2bf84cf923730b133f22608dcd0ecd4c7f08493335d390da5c3068352e81d8fc60ca80ca5d57e25af88fef8cbc490fa8bf0a87bbf3b8e242cd448a4fd1bf4f1737b5b628a4fefd1db8e0bfc78f4a4e8cf17ee10bcaea7ebc88b820c38e003f7405ef83c178bf4c20a33fc9dbd7902379230d308750b36347c2ae8cf672ba2b3f4cf486d4357fd49c7b3d754342394dab567687703a7aae6b69516a1c36a37cc0d8373637fbe3d3ed56ffbbb329c8da7218eedd661fd8386b42dee42967592a8a97557163174856cd4f426bfa1fd47309a59a208251f2c9c67eb009265bc249deac4556f7715ef2d829218f371e958df0aebc493be2303e134c059e685afbb288ab3c58f37f486e0ccd63895b571d04b23e6fbbdb1b28d680032a1fd3d24e33e67f81ea2470c1beee0ed10ad12aeb3bcb1d9bce6532cf54d1754a04b9aa6ba66c0868aa0feb88296bbde3ee0e8052f20d1569e4552c4e337de6925ee5e701242ebef2ca8953cff6654f4b3154bb7bc00e89ba4d9aee195b417e84ec6571e5c20660bcfae660778d1cedc2d7a75dac4df637b777bd2f98a38a68282b1f8b7e93317cbe66e150752c83562864711d48a2b6d453a8fd96e98b9e2f4aaa9d6f0668e205d20dd617132a770671ec7dca38b6ea1012ec5a9017851b39b80d1283471ab285b4af8a6542b321574f8e78853c6b48459e22d7da6aff28839377b2845390ec5254e7e0325787d5000fcace5581c847450879b9ed804d601bc412a6dcc1f7cd120b3b7420f768b0770add9533d1040e2e4c6558d21b0bb7bbaaa14d840b03e56865a69985a65e5ed3b609de81f389bbcfe82087124d6db6d81c9b829078f01df5525307c8375162a057101bf4a44da3370836005ce49a4295b7806fd6947820c90a74aaf2d06443d16e11a8ae819e8100e868fe9f52ca4a517802a9669cb375bbede01cac1cb66c6b27efba69da0b84b06dba21dbcf21b53b86fbe2814cbcb8a6581511acd30a3edde916722d928f9bef46696e897a5aed2593785f37e567f3ee96e721da74b3f058bf0b5f5bc0e261291d24ea0513ae1c72b16bc52c01fd437f8bd61ebbae4846183f46a17b6ec5b9cb3fbaf7b87ac2dab3e4292227801c6facb67b9102345d8ca287be327b4fcb9d57329d9d66eabde760802129678dafa0537533e6a7d4e324e94ad1bfe311fba2a1b1a198d9b3b9aa54722e54da347c34f818ebafdf804a3b1a5177e29f952b2e8db12d7e20aeb7549cb02ae25a289abd25212cb6d20bd29923a088bb5b125f95cc977fb77a47a1e98dd627bc1454eda6f9bae84476c8be782e4f86930c6899d8df90431c6adf9aacfeba0dd6bb8e08ba878ae70df1d22470f07cdbb76e415b3672e3e2f32af82488c3ca4e9867ff98e048ea3cc9d6068748b00d4ad60b75dbafbb564406ba7e0f2c2873de86cdff026f1f8ffe755f2196f444d732790ddec8c19718796d08374c6790c2dcb5a7e440db9bc905d21ad2f1c95c9051e35aee6a2c7289011bb8875f9744bf9a418995f24141f6bd02d01a0c0536eef8b655d2c5f54e865d0e41a70d76b8510d660373fe4df78991d3f05198b9ba1f3073e6a28bc13d71d2c9301ce065ff3d0844a487623d39c9254e65995f3e5f6a555eb36e36c9099a7a0ec1ddc39e43d4ee0cb65f07c7fb6320f55dd89685af97b4b9af9e10bd8f2a31fa91d48f8694b9d2170c0c869f2b32a81b43bc424af40ed5f28af9313fb2cd8b43f28c24ca2870ecb24bd6721440f79ed5c39f4bf5f6d562fd1a0670a9c8b1d8cc2c9040e8b0c2b6a162befb979dab72f02370ea7a44182e3850c983b2dcd9b1da4470e6d28b30c9b3c5ba876f29bc2a264012761a50a734fa483770202205278f4c75c0175cc4ff89d8c2e258c359aadb806c87b846400ef6027c071b5e66e0b2168e368ec692a424c84316458124a508bc99fd25a60f0278c4d93dc98db2714a5eb32c4c9de331680403022877a902d50d8d9982edad6f83847024c97fd7569c291380cfbe8083bcdc631e8a4e3d8121d3b4f2ace91584c12eb201a9799cfbfaa91782eaf7cdfc9eee2bc318c66aca117adc0fa9e80cac61bc372b044058a0d8ca0b10defb1ef1302b15b65650df746d5fd525487aa12c37d4ab6c3eabb0bf092d7578c9dc1e81775207ad7a54a1065f94db187f384755b30a0c97cb27d0b7ddcfce1dd93451eed9c669840b3db3d7a3ac78f1d75f56e8280510f10a530caf552e649b39d49f4facf9e117c90a5edf0d85d3ce7024979afb0fa4729dbf176065599f88a03c14c6dce504db16ab5cec3fe3bd827b65f91bb1f38114ad6e0a91ad4ff9018de882b4ba6d15a4d98283849c1d407c78ecffc69c467e3f74b188b4cb5c6d14ee3287fee91986c166c03cda36b63518b7aeb746d98fa2585d009b4bc2c8d12bbb0de68b98451cf009330b70fc5c41d13d0a3841d33179ed008a9933fa2e6b420ed6e05150f92e7464cd6597167229397039507db49e51debff0dade363b2373692d58bde286dc636791dca61cd1b40b186180c8311572c52c9496ab98342461ad290a6e51bf809bb30dcffc0b9a120911e81a4469d2f7a936d8c907da2fc1431a583c1933fe77353201e1e272e46a6a920f479c69a36a8ad07ae32afb9dd6bc8f32db490db9fb3c0039220793e63419dcb85a5d279668c7a7e05d3730b0ca800dbc2fbce16c8af03e598820d1cfb61352352d8cfce1dd35d6deba12d101ed67d94ddc799f6f28c6f2de6c644527d4156b2e417df15510a22fdda0fee0b4ecb3ef5a52dc0f2ca5e7e981a593f85cc606d1ba006f506182d67dbba445cfaf889e7f103ba045e633a264b99d7e3187c7fe2fbc4673e5d11de7e43c2401c029f2e8f800cd1d5a17acec1ced71fcb1fb3dd05c8ea229dc949885dcf49dd75f24649f02d65e2fb66cd88b8b976ea8267443ce49b9d57c2a98ea94dc0bbea8c606bae10430d94a7f8f895dfa064d2667bf4519bdcb8463eddf6aa5d0f2b0fb1ff86d3436a090ceee7150e4ef818132cfc6a645f4c6888e530a41c663e0f10fd752041d4e2ea73413912a73f56bc800d3a9b2a1df64a457b1f25d85434b08ed4f466aeff7f174da76ddf9a64025adb798a4c05d8c70e8d77943d1c6861a4ed1cde4b084417ff51e530630374d8cc9e0d2ae376819e86604df90415355e41352e3f16e43ef546ecacc66165c6901404063002c017b6ee6d7f6c415b853fd7e58daae9ca620a7ab2f8d6c9284b811165ab80542ba97bf47a6acfc7009fcb82944c59316f8de330a3a7ef99491b8d8758a2390f591994b2821513059d90624db58d681b642a53a0b2665490d5f6241a2c51aef403b2a54be8dd8d16e395ec4e483618b22be47168976faca32c247ad98cddcc3f38595c778d1d451368d79863d2966e438537eff24ea4de395f4c433dcfca9e95b15f5587311071b3a514cce73a230a4eccd0a0b7dd84639379f87353d8bc1a9a0fcef4f9dde7de168da213350a9557f614f9057b9e681748fd20fa821d2b801fe8d3cabcd2cb4cbcdd8279ab3fa91ad3e3514499547715a907fbcee04e5129a14b0890ce16baca9abed3b131421424067f54f57e886371f9b1896b051c380beb3f7c47225ac84ae0ec2625900071fa4c92204fa9b56c342e4598b925c21a18b99f8b2ee926aabf1c0125d6d2e4539bc3f64b1d4eb6e1784d2be9293a30ce09e7fe5feebade1078330e19b864372ff0dd8483bf76208a585bd8b26d0c1968eaf5b7f3ce940660b83401fc6e574f7f23153066be3e73f3ebcecc214d83e539daaa2720d546b4f832878720082dca30354da5f56de92e2a09069246799e4db5175ceaa988e7f5ba7a0ef088248204d743eddd7ad800e7c4fcec6586ba26610700bc5561628d61cf0d33af3c2f0b7f924bc1f3cabe3dfe0bddf3fc343ffab9794444f0d99b8915749deefd3cab5cb542b7d8a0cb1fdd75849a64ffc12e8dabcc612adf466382f61da18e61122d5922fa831330577b98088a2b4d54c5f2c39e2a5470ce30a7aff6af714963a3d9ef530130fdf795d21a95ed0b25e39139dad815555bdbad398acd2222d4d26ac00fc7dbb7d34a09daa0b3b5d9a07e902a1e0fb7831b87ff7839e0f05159faa3350158729a5a839a23723bf5fa01508f83c7fa898f7c2fc418415386f8885e2e6e03104e553fd47bc187ad0988077dab3a357e782538004b4056c7bb40ed9c7f94c1d5666742405b122056a25ea7326b62b05fd0177b473af1651d2dd864c3fde98cbdcf4a86f34553b1313f086d80f279ffd61e28fd214951ef4e6fbe8207c81b791dc4c811159191790e780716e7708f8419d0dcc6a794c4fdc5539a270613f7382302c37623e4c201eb0d669fae5c944b84a2196ce7fa134d63544709cfce70326db9fd38c212cafc270c587944318428407ca27c058863e8d55f88caf994c27beffc1cd4b0d02bc2ee3f1cd35d3e70dc47d2c6f74f912b3468fd95c6c6a4212a8f0a03163cd6a92ea6151f97f1b4c8f71b712b39e5b1844a1cfb12fb272761681a954c86c84d12ce22ccd3247288699fd11936539ec2359f98253c9720360f71646f56a9bcbfc161e01f17199f098cae29c05b1e360fef18800fd760a3a0c3b13083e647e10579655808fba4861081cfc6987a72a6c88c07a964c7908d8820432f0c6ccdf38f338019587651c98167682e3420b2bb9e7987338986f89f0bf3945c5cbeba407f95acc2c23f00adc13a584024be19d7857223d0f84015dbde6714ddd0640d36a53812594047433d0ec829acb2feee115e9ce071c4fa56b5f08e3a6af85543472566d86c6fc4888b27226e485026fb1b135321df90cd7de68b9792d6cbe6f64ecb2933be944bea8bb968c054e37ad147e4869fdd175e833bcba31cf94b6f23ceb7cc1a372721f58d60023a7d6ff1273301d8e0f144a0a68e3298307a89ed805c7963e85472c5bb284b541f29e88bdda934f8a251327911bdd50ae521c41adeb959812b0e7a1127ef2768bd3abf00160bf946cdec51915ad3f514911d1bd74fed68503911316c443bc8be9fbc55456c1833e5fa3c5a4512d15d423dce9677610ecdbecf299230b96301bc536573d705f532e4b3da9a2703fe974ef7288aaab25e2a36a463d965c00855dd3e3305cd85568895868117c34f0b5888e5ee74c31380a3d7aa5879dbe1c74575a70a47bffcd80b232b2c0796ca9b826046710cc64adfde143f2e45307cd97bd61c35f037cdf062198d87069d1bb9fcebd579521b3de412e0adab3690a3b4bff3e4989bc775ab319fa17ac0f11a8a50dcf1379a44a1f85ec4c71f0d18fee4ff0edf0341803d1287adcce6ea388c5f4975e32a2dffc7b452629eb770ca6ac685cd25564dfdff903ea49e262076384f518f82538645c8631ec76899c07503e33c"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x48) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x2001, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x40, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@privport}, {@aname={'aname', 0x3d, '&'}}], [{@uid_eq={'uid', 0x3d, r3}}, {@fsname={'fsname', 0x3d, '*\\}&\\.[}'}}, {@appraise_type}, {@subj_type={'subj_type', 0x3d, '\']%(+^[&,\\'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x66, 0x65, 0x37, 0x34, 0x31, 0x0, 0x66], 0x2d, [0x37, 0x63, 0x64, 0x37], 0x2d, [0x34, 0x65, 0x33, 0x62], 0x2d, [0x63, 0x39, 0x65, 0x30], 0x2d, [0x39, 0x33, 0x66, 0x32, 0x65, 0x0, 0x5, 0x34]}}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@seclabel}]}}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x3000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0xffffffff, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:41 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xfffe, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:27:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7400000000000000) 03:27:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x600, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3075.581652] 9pnet: Insufficient options for proto=fd 03:27:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xf, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:41 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e0f, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:27:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x4000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x700, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3075.773153] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 3075.778546] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:27:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:42 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:27:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:59 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:27:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x7a00000000000000) 03:27:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:59 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e11, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:27:59 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x5000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:27:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x1, &(0x7f0000000080)=[{0x1ff, 0x0, 0x56, 0x100}]}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend}, {@posixacl}, {@noextend}]}}) clone3(&(0x7f0000000140)={0xd2100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x17) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:27:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xc0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:27:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x900, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3093.126250] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 3093.141005] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:28:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf00, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x6000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\\[{\xf7\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='\\\x00', &(0x7f0000000180)=',(!}\x00', &(0x7f00000001c0)='-]+\x00', &(0x7f0000000200)='#]^\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='%}\x00', &(0x7f0000000300)=':[\xbd/.#:#]{\x00'], 0x1000) 03:28:13 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:13 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e12, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8004000000000000) 03:28:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xec0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x33fe0, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x7000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e13, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x8004, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x9000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3107.490192] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz-executor.4: bad orphan inode 301979167 [ 3107.506095] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:28:13 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e14, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x8cffffff00000000) 03:28:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x200001cc, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:13 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e15, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x7ffff000, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf6184f2, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x80000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf002000000000000) 03:28:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = syz_mount_image$nfs4(&(0x7f0000000480), &(0x7f0000000080)='./file1\x00', 0x2f9, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="385f97770004d57b649b4d30cdbf3bed0b54066ffe6e423b5f7912e1be9b56d9c0cb0f9010ca18a6abd8abbea5a380ee77ce11f9dd7f504ea7fd8b8a4c30c50b1fffdadef734bbe9d622d0749f1900583c6d790b76b3aa6f3f445068d2cbf0aedfeced9a04354fd642754e84b035cae2954c15fdd075aa49cdaf862cff1c1eb7a5911f82a0995745368e52247a7658483df6ee827609a545b02099ff981849be0b2badfcd844e0d2448014abe199a88e020325337451e30d793f49b6849a2749f5d049d22b5bb18f1a53e5", 0xcb, 0x5}, {&(0x7f00000000c0)="d664773bed8f6566e866a2", 0xb, 0x1}, {&(0x7f0000000240)="5b36474b5958e251e3f0c85f39dd3421209b77930dc2313e8aea38f9c7294a0341df7a47620a3e90c6aac550b74e6daca339ca0c41e527a29aa9c9ba3c15e261635e4e9c1b3be231cc1b78add43cd28c1cd81dc655288c4a722d59e41bdaa5ee9d0d9b45f4c5b5f9a2fb65fe333a48c9e6850697982d718da370834134c665cb7bd0670337328bcaed9db761dc322da9cd8a78398d39889793f7399bc47a66a167934399a08609f8bb92a3fa6936fbbe189bd1500a9469bc33b8db496c37aa6a5e713977adc010ddbc0e0a8b63b88effed903ad309614fef30873b", 0xdb, 0x9}], 0x0, &(0x7f00000003c0)={[{}, {'+-#}\''}, {'\\+'}, {'-++'}, {'/'}, {'#)-'}, {'({\x1c'}, {'$!'}], [{@uid_lt}, {@dont_appraise}, {@hash}, {@fsname={'fsname', 0x3d, '[.%'}}, {@subj_user={'subj_user', 0x3d, '//%'}}, {@appraise_type}, {@measure}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) ftruncate(r1, 0x8) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x53030000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e16, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e17, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:28 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fcntl$notify(r2, 0x402, 0x0) r3 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x8002, 0x15f) close(r3) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:28 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xfffffdef, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf0ffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x80040000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xf6ffffff00000000) 03:28:28 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x1000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e18, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x8cffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:28 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x9effffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:41 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e19, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfbffffff00000000) 03:28:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xeaffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x8842, 0x16a) close(r0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0xdc, 0x400000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB="9cd5ad9dcb403f19ba9c3d6769643d", @ANYRESHEX=0x0, @ANYBLOB=',\x00']) fallocate(r1, 0x28, 0x6, 0x3) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) r6 = geteuid() mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x80, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}, {@version_u}, {@version_L}, {@access_user}], [{@obj_type={'obj_type', 0x3d, '^/$\xb0&-[-@'}}, {@fowner_lt={'fowner<', 0xee01}}, {@euid_eq={'euid', 0x3d, r4}}, {@uid_gt={'uid>', r5}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@uid_gt}, {@fowner_eq={'fowner', 0x3d, r6}}, {@appraise_type}, {@subj_user={'subj_user', 0x3d, 'tmpfs\x00'}}]}}) 03:28:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x2000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x2, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:41 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x3, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:42 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e1a, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf0ffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x3000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x4, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 3144.945767] Bluetooth: hci5: command 0x0406 tx timeout 03:28:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x4000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$sock(r1, &(0x7f00000006c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, '\x00', 0x16}, 0x3}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="8acd97b61c7389a7fe4554fd47959e2acf9fbf239c4b6f1c6e60c2b593f353a1e300c823e3a6ad00d5bd3d5110f8755752ff8844639a1f2fa92afc69fef7c8e35e706ad96becb3", 0x47}, {&(0x7f0000000240)="92224d809771a2b422f50db9202c9a8b7fb005bcc5a186f69d257b57e2e8cca0560616b7d78b5f9bb746c94b770ce3b25f5cd55529f6e8b7f825657c7e2cf0287bf6a5388064023da5272f8e2c1adf5a77c2bc3811d835c067357b02c8093be32ee62a840dae55872d8b544dec79fff06bc4606b21ca446d600222d3c999298f986cdfacab699412b25d596e1f5a10c4e2ad1a8d3892c76cf5fafe31317d6802140001", 0xa3}, {&(0x7f0000000300)="2efae92f6e1173d41eeb1f935a9c03582b77d293946eb879e305aedb9fc1a201827f267e2bb9139ce32494881e24f621cc79b8205e6e729aaa24ff1428a0212169520a24c77c702b586834243db233273895c45424ecd030957618d53dd3272014bd7f3a6cc0bdc8d27eeac5968dd4ab9cd0e1c0a4aae3194ef14347271dd224371a00763dc4ecbbdc19a034725f933487e48b9774ba69d7cf53a6acf29a8382b11deb6d8c3ed957b8d1ff0a8b53c5eebb6fc327da1332cadbc00e2b6c5f99b5b785cb", 0xc3}, {&(0x7f0000000400)="6ce6961326e7cc2906c498ca5e6db377a24136d0b1be4058e585bf8bbbf84b1f9fef5bf49719d9cf33489bd61e7c6e43996ab3aa3d46ccf4264ae354e9bcf7640b07cb2980a1c530b63fa7e745b6bfb65cb0f4421ab2dea79cc8c87d003b6309c624", 0x62}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000480)="12a2b861e12aabebe0387b36c1a2c0bbfa3db93275e80e07dfa23ee2cdff6c7df38c252a11d03d818c42ec062bdf6747bfe8366f32f6d946d291aa061974005c668fe878275facdffd2671233c3a314975ce6a72e76afae22ad3431b8263dbfd7149b0a593f3c2955ce6242a1617c5ec6e640333b3afd4f909ef1f744f9c4b83373620422cf87f02463edfb88419d7fddab3d157d7bbcf1d656227b9da1484b2e3e9d83e14c9182c2781c893445365", 0xaf}, {&(0x7f00000000c0)}, {&(0x7f0000000540)="c086ab8543998c62a6678043b780f810b930a6cdac7e70e0a4734e5221f5adf299f7c3331f494eed436f710884c34f0a248c2db71c4f680706da60bdd926673a15a57c1147e56ae4dbc9d8c2215921e1ed60cfb099294ddaf0cee51bb3e338525749313680f51bbdd5edc47b64cdfbe4fadb61db478a9bc10214344359f06230e8d06528c84cd7ae072c49005de126769a45ffdbeadca253e793a459a6ac1b6f217b57ef976c592b77ad57413adea90e234133286003e776d1c3d140923f524578113efb67cad56d089c2f025c7531655a7a951576238af44ad2abf79f3e0b4f4f14a4553319f800", 0xe8}], 0x8}, 0x24000000) 03:28:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x5, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:56 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:28:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xfeffffff00000000) 03:28:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:28:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf284610f, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e1b, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:28:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x6, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:28:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x5000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:28:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e1c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x6000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:09 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e1d, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xff0f000000000000) 03:29:09 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:29:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0x2, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x138}, {&(0x7f00000000c0)="1da2", 0x2, 0x3}], 0x2102862, &(0x7f0000000280)={[{@grpjquota}, {@sb={'sb', 0x3d, 0x4}}, {@grpjquota}, {@grpjquota}, {@auto_da_alloc}, {@data_writeback}]}) close(r0) chdir(&(0x7f0000000300)='./file1\x00') prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) rmdir(&(0x7f0000000180)='./file1\x00') clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x29}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file1\x00', 0x8) 03:29:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x7, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:29:09 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xfcffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x8, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:29:09 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e1e, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:09 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xfffff000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x7000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:10 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:29:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x7, &(0x7f00000000c0)=[{0x100, 0x30, 0x4, 0xffff8000}, {0x200, 0x20, 0x8, 0xfffffffe}, {0x9, 0xff, 0x7f, 0x141f2e2c}, {0x7ff, 0x1f, 0x1, 0x401}, {0x81, 0xac, 0x1f, 0x7}, {0x5, 0x1, 0x2, 0xffff}, {0x4, 0x0, 0x5, 0x2cb8}]}) getxattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)=@random={'user.', '.$\xb5+!\x00'}, &(0x7f0000000200)=""/179, 0xb3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x3f, 0x8, 0xd, 0x2}, {0xffff, 0x8, 0xb5}, {0x2, 0x4, 0x8, 0xfcf}, {0x8, 0x0, 0x7, 0xf}, {0x0, 0x3, 0x1, 0xfb}, {0x1, 0x40, 0x0, 0x4}, {0x6, 0x3f, 0x26, 0x1}, {0x7ff, 0x81, 0x2, 0x6}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:10 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e1f, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x9, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:29:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffff7f00000000) 03:29:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffff00000000) 03:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x9000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:23 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fallocate(r0, 0x3, 0xac, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) ioctl$FICLONE(r3, 0x40049409, r4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) execveat(r6, &(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[0xfffffffffffffffe, &(0x7f00000000c0)='/proc/self\x00', &(0x7f0000000140)='/proc/self\x00', &(0x7f0000000180)='^.\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='+!\x00', &(0x7f0000000240)='&*\x00', &(0x7f0000000280)='/proc/self\x00', &(0x7f00000002c0)='-!..::[-\x00'], &(0x7f0000000580)=[&(0x7f0000000380)='}\x00', &(0x7f00000003c0)='#\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\'-/--@m,+$\x00', &(0x7f00000005c0)='(-)&\x00', &(0x7f00000004c0)='/proc/self\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='/proc/self\x00'], 0x100) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r8, 0xf505, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e20, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xffffff7f, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:23 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:29:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0xf, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:29:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xffffff8c, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0xf0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:29:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e21, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf000000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:23 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:29:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e22, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xffffff9e, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3177.682131] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 3177.695098] EXT4-fs (loop4): get root inode failed [ 3177.696625] EXT4-fs (loop4): mount failed [ 3191.239618] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:29:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x300, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:29:53 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:29:53 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e23, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0xffffffffffffffff) 03:29:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = clone3(&(0x7f0000000400)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = gettid() capget(&(0x7f0000000080)={0x20071026, r2}, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) clone3(&(0x7f0000000380)={0x20008a100, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1c}, &(0x7f0000000140)=""/185, 0xb9, &(0x7f0000000200)=""/245, &(0x7f0000000340)=[r2, r3, r1], 0x3, {r0}}, 0x58) 03:29:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x32f1f0d2, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r2, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:29:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xffffffea, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x80040000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x8cffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3207.143782] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated 03:29:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xfffffff0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:29:53 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e24, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:29:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x500, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) [ 3207.177343] EXT4-fs (loop4): get root inode failed [ 3207.178817] EXT4-fs (loop4): mount failed 03:29:53 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x14, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x24000004) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r2, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x2, 0x3c}}}}, ["", "", ""]}, 0x20}}, 0x30000800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r3) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@uname={'uname', 0x3d, '#!@-'}}, {@nodevmap}]}}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x8) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) accept$unix(r5, &(0x7f0000000140), &(0x7f0000000080)=0x6e) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0x1}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000380), 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[], [{@appraise_type}, {@subj_user={'subj_user', 0x3d, '$!C}'}}, {@obj_user={'obj_user', 0x3d, 'rfdno'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@$]!#,$\\}('}}, {@fsname={'fsname', 0x3d, 'wfdno'}}]}}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x39f, 0x9, 0xfff, 0xb7}) [ 3207.284323] 9pnet: Insufficient options for proto=fd [ 3222.534510] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 03:30:18 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e25, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:30:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) clone3(&(0x7f0000000300)={0x1000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1e}, &(0x7f0000000140)=""/144, 0x90, &(0x7f0000000200)=""/167, &(0x7f00000002c0)=[0x0, 0x0], 0x2, {r2}}, 0x58) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:30:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x9effffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:18 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:30:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xfffffffc, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="840000001500040029bd7000ffdbdf251c0000004dd7f8073ff1eda444229a996775c020a09ea076bdf1e262073835183545012c841c81b9cc5d6b4854ab5c4e765ce4d78f3cd06f0bd007f4fd6cbb631a7c2696fa8302f0e0876ded78108bc3bf71db94f94a4e12066f6f62d6c0871249fb2704d631dbdb3fbe9801200287c8a4000000"], 0x84}, 0x1, 0x0, 0x0, 0x24000841}, 0x410) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:30:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x600, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:30:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:30:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xd2f0f132, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 3232.077568] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 3232.113365] EXT4-fs (loop4): get root inode failed [ 3232.115138] EXT4-fs (loop4): mount failed 03:30:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xffffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x700, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:30:18 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e26, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:30:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xeaffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:18 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:30:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0) 03:30:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 3232.453542] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 3232.474558] EXT4-fs (loop4): get root inode failed [ 3232.475778] EXT4-fs (loop4): mount failed 03:30:32 executing program 4: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x100000c, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) fdatasync(r3) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 03:30:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = socket$inet6(0xa, 0x5, 0x0) close(r0) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 03:30:32 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x3) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB='\x00\x00\x00@\x00\x00\x00', @ANYRESHEX=r4, @ANYBLOB=',msize=0x0000000000380000,uname=#!@-,noextend,\x00']) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000180)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYRESOCT=r6, @ANYRESHEX=r2, @ANYBLOB="aa4d4c1c54bd062c77661aab16cef5e978d35cd414c76727bb83ef8b2a2b791cde61773f0f50e8187fec3f77b9df20002277c2f984ddf8b9335c52a208efcab4e13070802ea347d220a7e1423c8627608803d03590773843ac80fc18a5a93c61669aa681153da0bdddbbe1362393f709d5f872de", @ANYRESHEX=r6, @ANYRESHEX=r4, @ANYBLOB="1212c0d9d9a1ab8b3cc5581c8f010aa9be7a831af5063b0b06e48d6379c0a44ceeaeff603c50782ad01433cdeb4171d5fcb1c474e15dd5713ab6ece7552de009fc41fdd682c6b4ba1965bcbbf53634f279d34055487b72003e3949e79a8c2f753e8cf274e7d4ec2bd3f43c2ad0140623ff5d6a22a3f6122401aa539dd607cd152c56eb92f8b9b526868c57d6c88e7bf31328d1374420e758826e4724a223a2a544745451d55ffd83060aad62c8dff2340265e2508f0000b9c8da5c6615db932b540855863c62fb85cc8cd05fa2d3981799ee2280856e6c157f033f608af4aa7de016bfc91cdd982453cdab6a5901ae0396fb", @ANYRES32=r7]) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x8000, 0xf4) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r9}, 0x2c, {'wfdno', 0x3d, r10}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000280)=0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240), 0x2000000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r10}, 0x2c, {[{@nodevmap}, {@version_L}, {@version_L}, {@cache_none}, {@cache_loose}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_user}, {@version_9p2000}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@uid_gt={'uid>', 0xee00}}, {@fowner_lt={'fowner<', r11}}, {@fsname={'fsname', 0x3d, 'net/tcp6\x00'}}]}}) syz_open_procfs(r1, &(0x7f0000000040)='net/tcp6\x00') 03:30:32 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e27, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:30:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0x900, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:30:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xf0ffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4609022106ff754000be000000030003"], 0x31b) umount2(&(0x7f00000002c0)='./file1\x00', 0x5) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f0000000940)={0x0, 0xfb, 0x1015, 0x4, 0x8, "07132bdfe323eaf03994480d8d96e262", "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"}, 0x1015, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x8, 0x103) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 3246.340183] 9pnet: Insufficient options for proto=fd 03:30:32 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e28, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:30:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0xf00, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:30:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xfcffffff, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0x0, 0x2, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) 03:30:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x6102aef43b4351b, 0xf000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x4c}}, 0x0) 03:30:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x60, r2, 0x6102aef43b4351b, 0xfffff000, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:shadow_t:s0\x00'}]}, 0x60}}, 0x0) [ 3246.579092] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated 03:30:32 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10e29, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}]}}) 03:30:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x380000}}, {@uname={'uname', 0x3d, '#!@-'}}, {@noextend}]}}) mknodat$null(r0, 0x0, 0x40, 0x103) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000080)) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 3246.648364] EXT4-fs (loop4): get root inode failed [ 3246.650136] EXT4-fs (loop4): mount failed VM DIAGNOSIS: 03:35:41 Registers: info registers vcpu 0 RAX=ffffffff83e1e7f0 RBX=ffffffff84e322c0 RCX=ffffffff83e0653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e1ebb3 RBP=fffffbfff09c6458 RSP=ffffffff84e07e40 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85670c88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e1e7fe RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd2853a9010 CR3=000000000b428000 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=00001fa0 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=00000000000000004166ec4a00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e1e7f0 RBX=ffff88800852b300 RCX=ffffffff83e0653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e1ebb3 RBP=ffffed10010a5660 RSP=ffff88800856fe78 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85670c88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e1e7fe RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055e0335a3678 CR3=000000000b428000 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=00001fa0 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=00fd02fe016c6c6f502e726567616e61 XMM02=000000000000000040ff680000000000 XMM03=0000060101021116a8fc0101039aff0f XMM04=73616d7320636578650a006567616972 XMM05=650a00736465657320636578650a0068 XMM06=206365786508006c61746f7420636578 XMM07=0e007a7a7566206365786509006e6567 XMM08=650b00737472617473657220726f7475 XMM09=636578650a0065676169727420636578 XMM10=65657320636578650a006873616d7320 XMM11=08006c61746f7420636578650a007364 XMM12=66206365786509006e65672063657865 XMM13=6469646e616320636578650e007a7a75 XMM14=696d696e696d20636578650d00657461 XMM15=000073746e696820636578650a00657a